Batching device for filter and discharge plate production

Abstract

The utility model provides a batching device for production of a filtering and discharging plate, and particularly relates to the technical field of filtering and discharging plate production equipment, which comprises a main frame, a plurality of raw material temporary storage tanks, a plurality of weighing assemblies, a stirring device and a conveying device, a raw material outlet of each raw material temporary storage tank is provided with one weighing assembly, each weighing assembly is provided with a weighing module for measuring the mass change of the weighing assembly, the stirring device is provided with a second stirring assembly, the top of the stirring device is provided with a plurality of feeding assemblies, and the feeding assemblies are connected with the second stirring assembly. An inlet of the feeding assembly is matched with an outlet of the weighing assembly, and an inlet of the conveying device is connected with an outlet of the stirring device. According to the utility model, the raw material weighing efficiency can be improved, the raw material weighing accuracy is ensured, the raw material stirring efficiency can be effectively improved, and the good product quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of filter plate production equipment, in particular to a batching device for filter plate production. Background Art

[0002] Filter plates, also known as drainage plates, are generally used in drainage systems of various types of buildings. For example, filter plates can form an effective drainage system with porous seepage pipes. Filter plates can also form a system with seepage, water storage and drainage functions with geotextiles.

[0003] The filter plate is generally made of a plastic base plate made of polystyrene, polyvinyl chloride or polyethylene by stamping, and has a conical boss filter structure or a hollow cylindrical filter structure. In the preparation process of the filter plate, it is necessary to weigh the various raw materials separately according to the formula, and then add the weighed raw materials to the stirring device for stirring, and finally add the fully stirred raw materials to the thermoplastic molding equipment for processing. When weighing the raw materials, it is generally manual weighing, that is, workers use a platform scale to weigh the quality of the raw materials, which requires a lot of manpower and time, and is prone to errors. The existing stirring device has a low stirring efficiency, which can easily cause uneven and insufficient stirring of the raw materials, affecting the quality of the product. Utility Model Content

[0004] The utility model aims to provide a batching device for filter plate production, which can improve the efficiency of raw material weighing and ensure the accuracy of raw material weighing, and can also effectively improve the efficiency of raw material stirring to ensure good product quality.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a batching device for filter plate production, which includes: a main frame, a plurality of raw material temporary storage tanks, a plurality of weighing components, a stirring device and a conveying device, wherein the main frame is provided with a plurality of platform plates from top to bottom; the plurality of raw material temporary storage tanks are respectively fixedly connected to the platform plate located at the top of the main frame, each of the raw material temporary storage tanks is provided with a first stirring component, the top and bottom of each of the raw material temporary storage tanks are respectively provided with a raw material inlet and a raw material outlet, and the raw material outlet is provided with a first discharge valve; the raw material outlet of each raw material temporary storage tank is provided with a weighing component, the raw material outlet cooperates with the inlet of the weighing component, and the plurality of weighing components are installed On the platform plate at the lower side of the raw material temporary storage tank, a second discharge valve is provided in each weighing component, and a weighing module for measuring the mass change of the weighing component is provided on each weighing component; the stirring device is installed on the platform plate at the lower side of the weighing component, and a second stirring component is provided on the stirring device, and a plurality of feeding components are provided on the top of the stirring device, and the plurality of feeding components correspond to the plurality of weighing components one by one, and the inlet of the feeding component matches the outlet of the weighing component, and a third discharge valve is provided at the outlet of the stirring device; the conveying device is installed on the platform plate at the lower side of the stirring device, and the inlet of the conveying device is connected with the outlet of the stirring device.

[0006] In an example of a batching device for filter plate production of the utility model, the main frame includes four columns and four platform plates, each of the platform plates is fixedly connected to the four columns, and the four platform plates are respectively the first platform plate, the second platform plate, the third platform plate and the fourth platform plate from top to bottom, a number of raw material storage tanks are installed on the first platform plate, a number of weighing components are installed on the second platform plate, the stirring device is installed on the third platform plate, and the conveying device is installed on the fourth platform plate.

[0007] In an example of a batching device for filter plate production of the utility model, the first stirring assembly includes a first stirring motor and a first stirring rod, the first stirring motor is installed in the middle of the top surface of the raw material temporary storage tank, the top end of the first stirring rod is fixedly connected to the output end of the first stirring motor, and the first stirring rod is provided with a plurality of fins.

[0008] In an example of a batching device for producing filter plates of the utility model, the bottom end of the first stirring rod extends into the raw material outlet, and the first stirring rod located in the raw material outlet is provided with a first spiral blade, which cooperates with the inner wall of the raw material outlet.

[0009] In an example of a batching device for filter plate production of the utility model, the top of the first discharge valve is fixedly connected to the bottom of the raw material outlet, and a discharge pipe is provided at the bottom of the first discharge valve, and the outlet of the discharge pipe is located in the inlet of the weighing component.

[0010] In an example of a batching device for filter plate production of the utility model, the weighing component includes a weighing component body, the second discharge valve is arranged at the bottom of the weighing component body, an annular side plate is provided on the outer wall of the weighing component body, a plurality of legs are provided at the bottom of the annular side plate, and the weighing module is provided at the bottom of the plurality of legs.

[0011] In an example of a batching device for filter plate production of the utility model, the weighing module includes a plurality of gravity sensors and a controller, a gravity sensor is provided at the bottom of each of the legs, and the plurality of gravity sensors are electrically connected to the controller.

[0012] In an example of a batching device for filter plate production of the utility model, the stirring device includes a stirring tank, a plurality of feed ports are provided on the top of the side wall of the stirring tank, the feed assembly includes a feed hopper and a feed pipe, the outlet of the weighing assembly is located in the inlet of the feed hopper, the bottom of the feed hopper is connected to the top of the feed pipe, and the bottom end of the feed pipe is connected to the feed port.

[0013] In an example of a dosing device for producing filter plates of the utility model, the second stirring assembly includes a second stirring motor, a second stirring rod and a third stirring rod, the tops of the second stirring rod and the third stirring rod are respectively provided with a second gear and a third gear, the output end of the second stirring motor is fixedly connected to the first gear, a mounting frame is provided on the inner wall of the top of the stirring tank, the second gear and the third gear are installed in the mounting frame and are respectively meshed with the inner wall of the mounting frame, the second gear and the third gear are respectively located on both sides of the first gear and are respectively meshed with the first gear, and the second stirring rod and the third stirring rod are respectively provided with a second spiral blade and a third spiral blade.

[0014] In an example of a batching device for producing filter plates of the utility model, the spiral directions of the second spiral blade and the third spiral blade are opposite, the second spiral blade and the third spiral blade are located at the lower side of several of the feed ports, and a support plate is provided on the periphery of the bottom of the first gear, and the support plate cooperates with the second gear and the third gear.

[0015] In an example of a batching device for producing filter plates of the utility model, the conveying device is a screw conveying device, and the outlet of the conveying device is located at the bottom of the conveying device on a side away from the outlet of the stirring device.

[0016] The utility model discloses a batching device for filter plate production that utilizes a plurality of raw material temporary storage tanks to temporarily store production raw materials, and utilizes the first stirring component to stir the production raw materials in the raw material temporary storage tanks to avoid agglomeration of production raw materials, utilizes a plurality of weighing components to weigh the production raw materials discharged from the plurality of raw material temporary storage tanks respectively, and the weighed raw materials enter the stirring device through a plurality of feeding components, and the materials in the stirring device can be fully stirred through the second stirring component, and finally the materials discharged from the stirring device are conveyed to subsequent production devices through the conveying device, and the weighing component can effectively improve the weighing efficiency of the raw materials and ensure the accuracy of the raw material weighing, and the stirring device can effectively improve the stirring efficiency and fully stir the raw materials to ensure the good quality of the products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an embodiment of a batching device for producing filter plates of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a raw material temporary storage tank in one embodiment of a batching device for filter plate production of the utility model;

[0019] Figure 3 This is a structural schematic diagram of a weighing component in an embodiment of a batching device for producing filter plates of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a stirring device and a conveying device in one embodiment of a batching device for producing filter plates of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the first gear in an embodiment of a batching device for producing filter plates of the utility model.

[0022] Component number:

[0023] 100, main frame; 110, column; 120, platform plate; 200, raw material temporary storage tank; 210, first stirring component; 211, first stirring motor; 212, first stirring rod; 213, fin; 214, first spiral blade; 220, raw material inlet; 230, raw material outlet; 240, first discharge valve; 250, discharge pipe; 300, weighing component; 310, weighing component body; 311, annular side plate; 312, support leg; 320, second discharge valve; 330, weighing module; 4 00, stirring device; 410, stirring tank; 411, feed port; 420, feed assembly; 421, feed hopper; 422, feed pipe; 430, second stirring assembly; 431, second stirring motor; 432, second stirring rod; 433, third stirring rod; 434, first gear; 4341, support plate; 435, second gear; 436, third gear; 437, mounting frame; 438, second spiral blade; 439, third spiral blade; 440, third discharge valve; 500, conveying device. DETAILED DESCRIPTION

[0024] The following describes the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and the features in the embodiments can be combined with each other without conflict. It should also be understood that the terms used in the embodiments of the present invention are intended to describe specific implementation schemes, rather than to limit the scope of protection of the present invention. The test methods for which specific conditions are not specified in the following examples are usually carried out under conventional conditions or under the conditions recommended by the manufacturers.

[0025] When numerical ranges are given in the embodiments, it should be understood that unless otherwise specified in the present invention, both endpoints of each numerical range and any value between the two endpoints can be selected. Unless otherwise defined, all technical and scientific terms used in the present invention are in accordance with the prior art mastery of those skilled in the art and the description of the present invention, and any method, device and material of the prior art similar or equivalent to the method, device and material in the embodiments of the present invention can also be used to implement the present invention.

[0026] See also Figures 1 to 3 , Figure 1 It is a structural schematic diagram of an embodiment of a batching device for producing filter plates of the utility model; Figure 2 It is a structural schematic diagram of a raw material temporary storage tank in one embodiment of a batching device for filter plate production of the utility model; Figure 3It is a structural schematic diagram of a weighing component in one embodiment of a batching device for filter plate production of the utility model.

[0027] The utility model provides a batching device for filter plate production, which comprises: a main frame 100, a plurality of raw material temporary storage tanks 200, a plurality of weighing components 300, a stirring device 400 and a conveying device 500, wherein the main frame 100 is provided with a plurality of platform plates 120 from top to bottom, and the plurality of raw material temporary storage tanks 200 are respectively fixedly connected to the platform plates 120 located at the top of the main frame 100, each of the raw material temporary storage tanks 200 is provided with a first stirring component 210, and the top and bottom of each of the raw material temporary storage tanks 200 are respectively provided with a raw material inlet 220 and a raw material outlet 230, and the raw material outlet 230 is provided with a first discharge valve 240. A weighing assembly 300 is provided at the raw material outlet 230 of each raw material temporary storage tank 200, and the raw material outlet 230 matches with the inlet of the weighing assembly 300. Several weighing assemblies 300 are installed on the platform plate 120 at the lower side of the raw material temporary storage tank 200. A second discharge valve 320 is provided in each weighing assembly 300, and a weighing module 330 for measuring the mass change of the weighing assembly 300 is provided on each weighing assembly 300. The stirring device 400 is installed on the platform plate 120 at the lower side of the weighing assembly 300, and a second stirring assembly 430 is provided on the stirring device 400. Several feeding assemblies 420 are provided on the top of the stirring device 400, and several feeding assemblies 420 correspond to several weighing assemblies 300 one by one. The inlet of the feeding assembly 420 matches with the outlet of the weighing assembly 300, and a third discharge valve 440 is provided at the outlet of the stirring device 400. The conveying device 500 is installed on the platform plate 120 at the lower side of the stirring device 400 , and an inlet of the conveying device 500 is connected to an outlet of the stirring device 400 .

[0028] The main frame 100 is installed and fixed on the ground or base surface, and can be climbed onto each of the platform boards 120 by tools such as ladders, and workers can walk and operate on each of the platform boards 120. The raw materials can be added to the raw material temporary storage tank 200 through the raw material inlet 220, and the number of the raw material temporary storage tanks 200 can be set according to production needs. Each of the raw material temporary storage tanks 200 stores a raw material for production. The first stirring component 210 is controlled to stir the raw materials in the raw material temporary storage tank 200 to prevent the raw materials in the raw material temporary storage tank 200 from agglomerating. The first discharge valve 240 is controlled to open, and the raw materials in the raw material temporary storage tank 200 will be discharged from the raw material outlet 230 and enter the weighing component 300. The weighing module 330 can measure the mass change of the weighing component 300, that is, it can measure the mass of the raw materials entering the raw material temporary storage tank 200. When the mass of the raw materials entering the raw material temporary storage tank 200 reaches the mass required by the formula, the first discharge valve 240 is controlled to close to complete the weighing of a raw material. Each of the raw material temporary storage tanks 200 corresponds to a weighing assembly 300, and workers can weigh the quality of each raw material in turn. The weighing assembly 300 can improve the speed and accuracy of weighing raw materials. Then the second discharge valve 320 is controlled to open, and the raw materials in the weighing assembly 300 will be discharged from the outlet and enter the feeding assembly 420, and then enter the stirring device 400. The second stirring assembly 430 will stir the several kinds of raw materials entering the stirring device 400. After sufficient stirring, the third discharge valve 440 is controlled to open, and the stirred raw materials will be discharged from the stirring device 400 and enter the conveying device 500. The outlet of the conveying device 500 can be matched with the inlet of the production device of the filter plate, and the workers can also use bags to collect the materials discharged from the outlet of the conveying device 500.

[0029] See also Figure 1 In an example of a batching device for filter plate production of the utility model, the main frame 100 includes four columns 110 and four platform plates 120, each of the platform plates 120 is fixedly connected to the four columns 110, and the four platform plates 120 are respectively the first platform plate, the second platform plate, the third platform plate and the fourth platform plate from top to bottom, a number of the raw material temporary storage tanks 200 are installed on the first platform plate, a number of the weighing components 300 are installed on the second platform plate, the stirring device 400 is installed on the third platform plate, and the conveying device 500 is installed on the fourth platform plate.

[0030] See also Figure 2In an example of the batching device for producing filter plates of the utility model, the first stirring component 210 includes a first stirring motor 211 and a first stirring rod 212. The first stirring motor 211 is installed in the middle of the top surface of the raw material temporary storage tank 200. The top of the first stirring rod 212 is fixedly connected to the output end of the first stirring motor 211. The first stirring rod 212 is provided with a plurality of fins 213. The bottom end of the first stirring rod 212 extends into the raw material outlet 230. The first stirring rod 212 located in the raw material outlet 230 is provided with a first spiral blade 214. The first spiral blade 214 cooperates with the inner wall of the raw material outlet 230. The top of the first discharge valve 240 is fixedly connected to the bottom of the raw material outlet 230. The bottom of the first discharge valve 240 is provided with a discharge pipe 250. The outlet of the discharge pipe 250 is located in the inlet of the weighing component 300.

[0031] The first stirring motor 211 is controlled to drive the first stirring rod 212 to rotate, and the first stirring rod 212 will drive the plurality of fins 213 to rotate, and the plurality of fins 213 will stir the raw materials in the raw material temporary storage tank 200. When the first discharge valve 240 is opened, the first spiral blade 214 will transport the raw materials in the raw material temporary storage tank 200 to the discharge pipe 250, and then drop into the weighing component 300. The first spiral blade 214 can control the rate of the raw materials discharged from the raw material temporary storage tank 200, so as to facilitate the weighing of the raw materials by the weighing component 300.

[0032] See also Figure 3 In an example of the batching device for producing filter plates of the utility model, the weighing assembly 300 includes a weighing assembly body 310, the second discharge valve 320 is arranged at the bottom of the weighing assembly body 310, an annular side plate 311 is arranged on the outer wall of the weighing assembly body 310, a plurality of legs 312 are arranged at the bottom of the annular side plate 311, and a plurality of the legs 312 are arranged at the bottom of the weighing module 330. The weighing module 330 includes a plurality of gravity sensors and a controller, a gravity sensor is arranged at the bottom of each leg 312, and the plurality of gravity sensors are electrically connected to the controller.

[0033] The raw materials discharged from the raw material temporary storage tank 200 will enter the weighing component body 310 from the entrance at the top of the weighing component body 310 and fall on the second discharge valve 320. The gravity sensors at the bottom of the legs 312 can measure the mass change of the weighing component body 310 and upload the signal to the controller. The controller will calculate the mass of the raw materials entering the weighing component body 310 through the signal uploaded by the gravity sensor. The worker can electrically connect the controller with the first discharge valve 240 and set the mass value of the required raw materials through the controller. When the mass of the raw materials entering the weighing component body 310 reaches the set value, the controller will control the first discharge valve 240 to close. It should be noted that receiving the signal uploaded by the gravity sensor and controlling the first discharge valve 240 through the controller is a conventional technology in the field of digital control and will not be described in detail here.

[0034] See also Figure 4 and Figure 5 , Figure 4 This is a schematic diagram of the structure of the stirring device and the conveying device in one embodiment of the batching device for filter plate production of the utility model. Figure 5The schematic diagram of the structure of the first gear in the embodiment of the batching device for producing filter plates of the utility model. In the embodiment of the batching device for producing filter plates of the utility model, the stirring device 400 includes a stirring tank 410, and the top of the side wall of the stirring tank 410 is provided with a plurality of feed ports 411, the feed assembly 420 includes a feed hopper 421 and a feed pipe 422, the outlet of the weighing assembly 300 is located in the inlet of the feed hopper 421, the bottom of the feed hopper 421 is connected to the top of the feed pipe 422, and the bottom end of the feed pipe 422 is connected to the feed port 411. The second stirring assembly 430 includes a second stirring motor 431, a second stirring rod 432 and a third stirring rod 433. The tops of the second stirring rod 432 and the third stirring rod 433 are respectively provided with a second gear 435 and a third gear 436. The output end of the second stirring motor 431 is fixedly connected to the first gear 434. A mounting frame 437 is provided on the inner wall of the top of the stirring tank 410. The second gear 435 and the third gear 436 are installed in the mounting frame 437 and are respectively meshed with the inner walls of the mounting frame 437. The second gear 435 and the third gear 436 are respectively located on both sides of the first gear 434 and are respectively meshed with the first gear 434. The second stirring rod 432 and the third stirring rod 433 are respectively provided with a second spiral blade 438 and a third spiral blade 439. The spiral directions of the second spiral blade 438 and the third spiral blade 439 are opposite. The second spiral blade 438 and the third spiral blade 439 are located at the lower side of the feed ports 411. A support plate 4341 is provided on the periphery of the bottom of the first gear 434. The support plate 4341 cooperates with the second gear 435 and the third gear 436.

[0035] The raw materials discharged from the outlet of the weighing component 300 will enter the feed hopper 421, and enter the stirring tank 410 through the feed pipe 422 and the feed port 411. The second stirring motor 431 is controlled to drive the first gear 434 to rotate. The first gear 434 will drive the second gear 435 and the third gear 436 to rotate. The second gear 435 and the third gear 436 will rotate along the inner wall of the mounting frame 437. The second gear 435 and the third gear 436 will respectively drive the second stirring rod 432 and the third stirring rod 433 to rotate. The second stirring rod 432 and the third stirring rod 433 will respectively drive the second spiral blade 438 and the third spiral blade 439 to rotate. The second spiral blade 438 and the third spiral blade 439 will stir the raw materials in the stirring tank 410. The second stirring component 430 has high stirring efficiency and good stirring effect.

[0036] See also Figure 4In an example of a batching device for producing filter plates of the present invention, the conveying device 500 is a screw conveying device, and the outlet of the conveying device 500 is located at the bottom of the conveying device 500 away from the outlet of the stirring device 400.

[0037] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A batching device for filter plate production, characterized in that: include: A main frame, wherein the main frame is provided with a plurality of platform plates from top to bottom; A plurality of temporary raw material storage tanks, each of which is fixedly connected to the platform plate located on the top of the main frame, each of which is provided with a first stirring assembly, and each of which is provided with a raw material inlet and a raw material outlet at the top and bottom, respectively, and a first discharge valve at the raw material outlet; A plurality of weighing components, each of which is provided with a weighing component at the raw material outlet of the raw material temporary storage tank, the raw material outlet matches with the inlet of the weighing component, and a plurality of the weighing components are installed on the platform plate at the lower side of the raw material temporary storage tank, each of which is provided with a second discharge valve, and each of which is provided with a weighing module for measuring the mass change of the weighing component; A stirring device, the stirring device is installed on the platform plate at the lower side of the weighing component, a second stirring component is provided on the stirring device, a plurality of feeding components are provided on the top of the stirring device, the plurality of feeding components correspond to the plurality of weighing components one by one, the inlet of the feeding component matches the outlet of the weighing component, and a third discharge valve is provided at the outlet of the stirring device; A conveying device is installed on the platform plate at the lower side of the stirring device, and the inlet of the conveying device is connected to the outlet of the stirring device.

2. The batching device for filter plate production according to claim 1, characterized in that: The main frame includes four columns and four platform plates, each of which is fixedly connected to the four columns. The four platform plates are respectively the first platform plate, the second platform plate, the third platform plate and the fourth platform plate from top to bottom. Several raw material storage tanks are installed on the first platform plate, several weighing components are installed on the second platform plate, the stirring device is installed on the third platform plate, and the conveying device is installed on the fourth platform plate.

3. The batching device for filter plate production according to claim 1, characterized in that: The first stirring assembly includes a first stirring motor and a first stirring rod. The first stirring motor is installed in the middle of the top surface of the raw material temporary storage tank. The top end of the first stirring rod is fixedly connected to the output end of the first stirring motor. The first stirring rod is provided with a plurality of fins.

4. The batching device for producing filter plates according to claim 3, characterized in that: The bottom end of the first stirring rod extends into the raw material outlet. The first stirring rod located in the raw material outlet is provided with a first spiral blade, and the first spiral blade matches with the inner wall of the raw material outlet.

5. The batching device for filter plate production according to claim 4, characterized in that: The top of the first discharge valve is fixedly connected to the bottom of the raw material outlet, and a discharge pipe is provided at the bottom of the first discharge valve, and the outlet of the discharge pipe is located in the inlet of the weighing component.

6. The batching device for producing filter plates according to claim 1, characterized in that: The weighing component includes a weighing component body, the second discharge valve is arranged at the bottom of the weighing component body, an annular side plate is arranged on the outer wall of the weighing component body, a plurality of legs are arranged at the bottom of the annular side plate, and the weighing module is arranged at the bottom of the plurality of legs.

7. The batching device for producing filter plates according to claim 6, characterized in that: The weighing module includes a plurality of gravity sensors and a controller. A gravity sensor is provided at the bottom of each of the legs, and the plurality of gravity sensors are electrically connected to the controller.

8. The batching device for filter plate production according to claim 1, characterized in that: The stirring device includes a stirring tank, and a plurality of feed ports are provided on the top of the side wall of the stirring tank. The feeding assembly includes a feeding hopper and a feeding pipe. The outlet of the weighing assembly is located in the inlet of the feeding hopper. The bottom of the feeding hopper is connected to the top of the feeding pipe, and the bottom end of the feeding pipe is connected to the feeding port.

9. The batching device for producing filter plates according to claim 8, characterized in that: The second stirring assembly includes a second stirring motor, a second stirring rod and a third stirring rod. The second stirring rod and the third stirring rod are respectively provided with a second gear and a third gear on the top. The output end of the second stirring motor is fixedly connected to the first gear. A mounting frame is provided on the inner wall of the top of the stirring tank. The second gear and the third gear are installed in the mounting frame and are respectively meshed with the inner wall of the mounting frame. The second gear and the third gear are respectively located on both sides of the first gear and are respectively meshed with the first gear. The second stirring rod and the third stirring rod are respectively provided with a second spiral blade and a third spiral blade.

10. The batching device for producing filter plates according to claim 9, characterized in that: The spiral directions of the second spiral blade and the third spiral blade are opposite. The second spiral blade and the third spiral blade are located at the lower side of the feed ports. A support plate is provided on the periphery of the bottom of the first gear, and the support plate cooperates with the second gear and the third gear.

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