ETATRON D.S. specializes in the production of dosing equipment. The devices of this company are distinguished by high quality and innovative design. One of the areas of the enterprise’s work is the production of dosing stations. This equipment is intended for water supply networks, water treatment systems for family and public swimming pools, laundries, etc. The devices are necessary for monitoring and adjusting water parameters such as pH, ORP (RedOx), free chlorine, etc. The equipment we present is certified according to European standards and Russian standards. It is easy to use, energy efficient and highly accurate.
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POOL GUARD dosing systems for swimming pools
Automatic dosing and control systems for swimming pools, mounted on panels. The dosing systems are completely ready for installation and commissioning. The systems automatically control the main parameters: pH, Rx, free and total chlorine. POOL GUARD dosing systems have
The best ratio in terms of PRICE/QUALITY!
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eONE GUARD dosing stations for swimming pools
High-tech dosing stations for swimming pools. eONE GUARD dosing stations are prepared for quick installation and commissioning. Automatically control the main parameters of the swimming pool, such as: pH level, Rx, free and total chlorine in the water
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Dosing stations for swimming pools (set to choose from)
The composition and configuration of dosing and control stations (a set to choose from) presented in this section can be changed at your discretion, according to technical need.
Standard sets of equipment for the operation of the dosing and control station are given
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Photometric analyzers of free and total chlorine
Designed for simultaneous analysis of electrochemical parameters: pH and RedOx, as well as measurement of the concentration of free and total chlorine in water using the colorimetric method.
The ideal professional solution for public swimming pools!
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Dosing monitoring and control systems
Monitoring and dosing control systems for water treatment, water purification, swimming pools, etc. The control systems are supplied pre-mounted on chemical-resistant plastic panels measuring 400x600x8 mm, without dosing pumps (pumps and (or) other actuators are selected according to the technical specifications).
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Dosing units for dry cleaners and laundries
Automatic dosing systems for use in laundries. These systems allow you to control the supply of liquid detergents to professional washing machines.
Configuration options: connection of up to seven dosing pumps (peristaltic and (or) electromagnetic and (or) industrial); service up to four professional washing machines- simultaneously.
Dosing system options
- eONE GUARD. A series of high-tech automatic dosing stations with a proportional mode of dosing reagents for swimming pools based on modern membrane dosing pumps of the eONE series. Dosing stations are prepared at the manufacturing plant for quick installation and commissioning. The stations can serve pools with a volume of up to 3,000 m³. The capacity of the dosing pumps ranges from 6 to 15 l/h (up to 30 l/h on request).
- POOL GUARD. A series of automatic systems based on DLX series dosing pumps, which provide accurate and proportional dosing of reagents for pools up to 2,000 m³. The productivity of dosing pumps ranges from 5 to 15 l/h at a back pressure of up to 7 bar.
- eMyPOOL. Compact dosing systems with silent operation, providing control of the RedOx level (eMyPOOL RX series) or pH (eMyPOOL PH series) in the pool. Made from peristaltic pumps with built-in liquid analyzers (controllers). They are suitable for small swimming pools, plunge pools and spas, the volume of which does not exceed 150 m³.
- BIOCLEAN CONTROL. A series of peristaltic stations for dosing chemical reagents (sodium hypochlorite, coagulant, flocculant, active oxygen, detergents, etc.) on a timer. The equipment capacity is up to 3 l/h with a back pressure of up to 3 bar.
- LAUNDRY CONTROL SYSTEM. Automatic station for laundries and dry cleaners. It is designed to control the supply of liquid detergents and various additives to washing machines.
Dosing is one of the most important operations in the technological process of producing bread products. The main purpose of dosing devices is to provide a given amount of material by mass (or maintain a given component flow rate) with a certain accuracy.
Basic requirements for weighing dispensers (flour dispenser):
Dosing accuracy;
High performance;
Simplicity of design and reliable operation of the dispenser components and its control system;
The ability to create automatic complexes that allow mixing dough semi-finished products according to a given technological program.
Automatic dispensers can be divided into continuous and batch dispensers. In turn, they can be divided into dispensers: operating on a weight and volume principle.
Batch dosing is characterized by periodic repetition of the component dose release cycle (flour dispenser). With the portioned volumetric method, the dispenser usually measures a portion using a measuring chamber of a given volume. Portion weight dosing is based on measuring a dose of a certain mass. With continuous volumetric dosing, the doser delivers a flow of material at a predetermined volumetric flow rate.
The weight dosing method ensures high accuracy, therefore, for dosing the main component of the dough - flour, both for continuous and portioned dough preparation, a weighed flour dispenser is often used.
The volumetric dosing principle is structurally simpler, therefore weighing dispensers based on this operating principle are more reliable. The use of the volumetric method significantly simplifies the process of dosing liquid components. At the same time, volumetric dosing is often characterized by a more significant error, which in some cases limits its use.
The baking industry uses systematic dosing of several various types raw materials, therefore it is more rational to use multi-component dosing devices.
Multicomponent dosing can be carried out according to the following schemes:
Consecutive dosing of components in a common dispenser;
Parallel dosing of each component in a separate special dispenser.
Sequential dosing is used for batch dough preparation and is very simple and economical. It provides less metal consumption and compact installation. However, the duration of the overall dosing cycle is long due to the sequential measuring of components. This may reduce the performance of the dough making equipment.
Parallel dosing is used for continuous and batch mixing of semi-finished products. It allows each weighing dispenser to be more fully adapted to the characteristics of the component being dosed and, thereby, increasing the dosing accuracy. At the same time, it must be taken into account that dosing stations of this type are more bulky and more expensive.
Our assortment includes a variety of packaging equipment. You only need to choose. There are universal and specific dispensers. There are mechanical dispensers, semi-automatic and completely requiring no operator attention. There are tabletop, floor-standing, portable and manual dispensers. Each model of dispensers we produce performs its functions perfectly, as it undergoes long-term testing in production.
Equipment for the production of packaging of all types of products allows not only to increase labor automation, but also to increase the productivity of companies as a whole.
When choosing packaging equipment, it is important to consider a number of requirements. So, for example, on what models of devices dosed packaging is carried out a certain type of product and other parameters. You should know that vertical type models are used for filling and packing granular and other bulk products, as well as other types of goods. In this case, the product dispenser is located in the upper hatch, where the dosage is carried out, and in the lower part of the device it is packaged.
Modern dispensers for packaging are thus special installations with the help of which the packaging and further packaging of bulk goods is carried out. Dispensers for food industry, among other things, are used to carry out dosed packaging of various bulk products such as flour, grain, sugar, etc.
Equipment for packaging liquid products food, medical and technical purposes can be used both independently and as part of a production line, for example, when packaging dairy products. Filling equipment for dosed filling can vary in weight.
Product dispenser for packaging There are 2 options - a tabletop dispenser, which is designed to work in a small weight range (from 5 to 400 grams), as well as a floor-mounted one, which has a height-adjustable table, ensuring comfortable work for the operator.
Tabletop packaging dispensers are semi-automatic devices that do not require much specialized maintenance. Packaging dispensers can be used for filling liquid and thick food products, household chemicals, etc. The use of packaging dispensers allows you to change both the type of container and the product itself, which is important in a small business and changing market privileges.
General characteristics for all dispenser models:
- Power supply – 220v
- Power consumption in kW - no more than 1
- Weight in kg – no more than 90
- Dimensions in mm – no more than 1700Х1300Х650
Dispensers for packaging products, which supplies are quite widely known in the market. These include mechanical dispensers, sets of bottling equipment, and packaging dispensers for various substances. The company's product range includes universal dispensers that work successfully in many areas of production and have equivalent components: the quality of the dispenser and its price. Distinctive feature These types of dispensers are simple and reliable designs, ease of operation and maintenance, short delivery times and affordability.
We offer low price for bottling equipment, since we are manufacturers.
Dosing- measurement of the amount of a substance by determining its mass or volume or by recalculating identical piece products. According to the structure of the working cycle, dosing can be continuous or discrete, and according to the operating principle - volumetric or weight. Continuous volumetric dispensers deliver the product in a uniform flow; in this case, the volume of product supplied per unit of time is determined by the feed rate or area cross section product flow. With a constant flow cross-section, special drive mechanisms are installed in the dosing devices to regulate the product flow rate within the required limits. In the second option, dosing devices are equipped with mechanisms for changing the flow of the supplied product during its movement.
In continuous weighing, the flow of material leaving the feeder is continuously weighed and the feeder capacity is continually adjusted based on the results.
Discrete dosing consists of periodically repeating cycles of measuring the dose of the product and submitting it for packaging. In the discrete volumetric method, dosing equipment measures a portion, usually using a measuring chamber of a given volume. Discrete weight dosing is based on measuring a dose of a certain mass.
The variety of structural and mechanical properties of packaged products determines the specificity of the designs of dosing devices.
Currently, serial dispensers as separate components of a production line are practically not developed or manufactured. The exception is volumetric and weight dispensers for packaging products in large containers (bags, barrels, tanks, etc.), as well as weigh dispensers for bulk products.
For dosing bulk food products into large containers (bags and packages) at processing plants, weighing dispensers are widely used.
Automatic equal-arm dispensers of type D and DM are the simplest in design. They do not have a drive and operate only under the influence of the mass of weights placed in the weight holder and the mass of the product entering the load receptor by gravity.
The main components of this type of dispensers are: a frame with an automatic mechanism, a rocker arm, a load receptor, a weight holder, a regulator, a casing and a counter.
Double equal-arm rocker 2 (Fig. 9.1) of the dispenser with two prisms placed on pads mounted on brackets 4 beds. A weight holder is suspended on the load-receiving prisms of the left arm of the rocker arm 1, inside which weights are installed. The weight holder has a cavity into which an additional weight is placed to calibrate the dispenser, i.e., to bring the unloaded dispenser into a state of equilibrium. A load receptor is suspended on the load-receiving prisms of the right arm of the rocker 13 with opening bottom 14.
The inlet funnel is closed by a sector damper 11, which interacts through a system of levers 6, 7, 8 And 18 with a locking mechanism for the load receptor, and through a spring 10 the suspension is maintained open by the cam of the load receptor. Spring 10 can be pulled out of contact with the cam by a rod. To protect against dust and to avoid possible splashing of the product during operation of the dispenser, the inlet funnel is equipped with an additional casing, which
Rice. 9.1.
/-weight holder; 2-yoke; 3 - Plumb accuracy regulator; 4, J2- brackets; 5-release lever; 6, 8- left and right levers; 7-vertical lever; 9- video clip; 10- spring; //-sector damper; 13 - load receiving device; /4 - bottom; 15- leverage; 16- shutter elbow; 17- locking lever; 18- The knockout lever fits inside the load receptor with flaps. A release lever 5 is installed on the frame, holding the lever system 6,7, 8 And 18 from falling.
The bottom of the load receptor is locked after closing with a lever system 15 and knee 16 shutter The load receptor is equipped with a locking lever 17, which does not allow you to open the bottom 14 until the lever system moves and the damper is completely closed, and also prevents the damper from opening until the bottom is completely closed 14.
A regulator is installed on a pin mounted on the frame 3 accuracy of plumb lines. The end part acts on the bracket 12, which is attached to the load receiving device. The meter is connected through a rod to the damper 11, which, when triggered, sets it in motion.
The dispenser works as follows. When the damper is closed, the lever system of the automatic mechanism is in the upper position, and the suspension spring is relaxed. As the product is filled, the load receptor lowers and the rod and spring 10 moves down. Damper 11 closes as the roller 9 vertical lever 7 is fixed on the release lever pin 5. At the same time, she rests her finger on the adjusting screw of the right lever 8, stops and takes the filling position. The product enters the load receptor through a narrow gap between the valve and the funnel.
After reaching the specified mass, the bolt on the bracket 12 presses the release lever 5, turning it clockwise. At the same time, the finger is on the lever 5 comes out from under the roller 9 vertical lever 7, the lever system moves, the levers 6 And 8 occupy a horizontal position. The flap closes, the knockout lever 18 turns counterclockwise and acts on the knee shaft with the right end 16, lifting the shutter. Bottom 14 is released and opens under the influence of the mass of the product. The load receptor is unloaded, after which the rocker arm rotates counterclockwise under the weight of the weight holder, the load receptor moves upward, compressing the spring 10 damper rod. Bottom closes, knee rod 16 the bolt acts on the right end of the knockout lever 18 and moves the entire system of levers and the associated damper. Spring 10 the rod unclenches and fully opens the damper. Leverage 6, 7, 8 and 18 returns to the upper position, release lever 5 under the influence of its heavier left side and the grip located on the vertical lever, it returns to starting position and is fixed with a finger under the roller of the vertical lever 7.
The damper, connected by a rod to the counter for the number of plumb lines, opens and causes the counter to register the plumb line. Then the dosing cycle is repeated again.
carried out manually.
The 2РРМ-ЗМ weighing dispenser is designed for automatic dosing of flour in portions of a certain mass, followed by filling the weighed portions into bags, which are placed manually under the outlet of the dosing hopper. Subsequent packaging operations (sealing and sealing of bags) also
The dispenser frame is made in the form of two walls and two sidewalls, fixed to the stand. The walls are connected at the top by a feeder funnel 5 (Fig. 9.2). Two brackets with agate cushions are installed on them, onto which a double equal-armed rocker arms are attached by supporting prisms 4. Right front
The rocker arm is equipped with a balance indicator. A load receptor is suspended on the front prisms of the rocker arm 2 with a hinged bottom that is held in the closed position by a latch. To protect the dispenser mechanism from flour dust, the load receiving device is placed in the dosing hopper, and the racks with supports on which this device is suspended are moved outside. A weight holder is suspended on the rear prisms of the rocker arm 3, at the base of which there is a cavity for additional weight used when calibrating an unloaded dispenser.
Rice. 9.2.
1 - hanging bunker; 2 - load receiving device; 3 - weight holder; 4-yoke; 5- feeder; b- superdosing hopper; 7-automatic mechanism; 8- bed; 9- single-turn clutch mechanism; 10- drive; 11 - cabinet; 12 -table
On the top cover of the weight holder, working weights are placed in special sockets. Based on weight holder 3 a height-adjustable rod is placed, which interacts with the precision regulator spring. A height-adjustable pin is placed on the traverse of the weight holder, which fixes the extreme lower position of the load receptor. To protect against swinging, the load receptor and weight holder are equipped with strings.
A plate is fixed between the walls and sides of the frame, on which there are two contact boxes that serve to control the internal and external dampers. A smoothness regulator and level are also installed on the stove.
Hanging hopper 1, in which the load receiving device is located 2, attached to the front wall of the frame. The lower, easily removable part of the hopper is made in the form of a cone with a neck and is used for putting on the bag.
The dispenser feeder is a cone-shaped funnel with a cylindrical neck, equipped with two sector dampers: internal and external. The internal flap has a width-adjustable window through which the product is added during dosing. An over-dispensing hopper is connected to the feeder funnel through a gravity pipe 6, to which communications are connected to feed the dispenser with flour. The dispenser hopper and funnel are equipped with special leavening agents, which ensure constant density and uniform flow of flour through the neck of the funnel and dispenser during operation of the dispenser.
The electric motor with gearbox is mounted on a swinging plate equipped with a tension device and installed between the sidewalls of the frame on a stand 11.
Weighing two-position dispenser DMAK-05 (Fig. 9.3) is part of the production line and is designed for packaging equal portions of short-cut and stamped pasta into bags when working together with a molding machine. The dispenser consists of two identical weighing devices that alternately measure a given portion of the product and unload it onto the product line for delivery into consumer containers (packs or boxes) placed on the operating rotor of the filling machine.
The weighing device 7 includes a receiving hopper 5, vibrating coarse feeders 3 and precise dosing 4, weigh hopper 2 and lever weight meter 6.
Pasta is fed into the weighing bin 2 first weighing device from the receiving hopper 5 first with both vibrating chutes 3 And 4, and at the end of dose measurement only with a vibrating tray 4. The measured dose is poured onto the product line 1 for transfer to packaging. A similar process is followed
Rice. 9.3.
I- duct; 2- weight hopper; 3 - vibrating coarse dosing feeder; 4 - vibration feeder for precise dosing; 5- receiving hopper; 6- mass meter;
7- weighing devices
in the second weighing device, which makes it possible to alternately unload measured doses from both weighing devices.
For volumetric dosing of liquid products into large containers, dosing pumps are used.
In a plunger metering pump, when the plunger moves 2 (Fig. 9.4, A) pump to the right in the working chamber 4 a vacuum is created, liquid through the suction valve 1 fills the working chamber. When the piston moves to the left, the suction valve 1 closes, plunger 2 presses on the liquid in the working chamber and it flows through the discharge valve 2 is forced into the discharge pipeline. The plunger is driven by a crank 7 or an eccentric mechanism through a shield 6. Oil seal 5 prevents the product from leaking out.
Gear metering pump (Fig. 9.4, b) has two gears. The rotor gear 2, connected to the working shaft (rotor), receives rotation from the electric motor, the other, the closing gear 5, is free and is driven by the first gear.
The rotor, rotating clockwise, transmits movement to the contactor. When the gear teeth disengage, a vacuum is created and fluid is sucked through the pipe 1 into the body 3. Gears capture fluid and move it in the direction of rotation. When the teeth re-engage in the discharge area 4, the liquid located in the cavities between the teeth and the walls of the housing is forced into the discharge pipeline.
Rice. 9.4.
A- plunger: / - suction valve; 2- plunger; 3 - discharge valve; 4- working chamber; 5- oil seal; b- shield; 7- crank mechanism; b - gear: / - pipe; 2- gear-rotor; 3- frame; 4- discharge pipe; 5- closing gear
EQUIPMENT FOR AUTOMATIC FOOD DOSING
Small in size, but highly efficient, the TGs series dispensers can be operated in line with tray sealers/various conveyor systems. After dispensing, the trays/cups can also be closed manually.
Increased level of control of the dosing line: control of the weight of each portion using built-in dynamic scales / topping up to a given weight (only for dispensers of the “TGs” series with servo drives).
Additionally, it is possible to include: a stirrer, a product level control system, a transfer pump, a system for vertical movement of dosing heads (lowering the dosing head into the tray to avoid splashing of the product), a system for horizontal movement of dosing heads (pneumatic, synchronized with the movement of the tray), individual drives ( pneumatics), a wide range of dosing heads, conveyor systems, incl. denesters and devices for closing trays/cups with lids.
TG SERIES
The TG series machines meet the highest requirements in terms of gentle production, precise dosing and hygiene. Thanks to its optimized design and large cylinder diameter, the TG series is an excellent choice for a wide range of products that require delicate handling and are easily damaged. Compact and mobile equipment can be used for a variety of products both in catering establishments and in the food processing industry.
Increased control of the dosing line: control of the weight of each portion using an external check-weigher
User Interface
Operating mode switch
EQUIPMENT FOR AUTOMATIC FOOD DOSING AG-S SERIES
Special piston dosers with a screw feed of the product for dosing products with a low liquid content that are difficult to pump.
- Product: sauerkraut, fresh cabbage salads,
Red cabbage, beets, carrots, cut into pieces, mixed salads with low liquid content.
SD SERIES
The SD series has been specially developed for products with low moisture content, which until now could only be packaged either manually or at great cost. The SD series is particularly well suited for dispensing modern products high quality: boiled oriental noodles, okra rice noodles, fresh vegetable salads with products such as feta cubes, tomato or cucumber slices, blanched vegetables, seafood cocktails, mixtures of mushrooms and vegetables, olives, fruit salads and many other products.
Servo drive
- Product supply: feed auger, speed adjustable
