Discharging and filtering device for thickening agent production

Abstract

The utility model discloses a discharging and filtering device for thickening agent production, which relates to the technical field of thickening agent filtering and comprises a tank body and a filtering unit, a bottom frame is arranged on the outer side of the tank body, the top face of the tank body is attached to the bottom face of the tank cover, a bracket is fixed in the tank body, clamping frames are arranged on the two sides of the top face of the bracket, and the clamping frames are connected with clamping grooves in the surface of the filter screen in a clamped mode; the filtering unit comprises an intelligent three-way valve, two filtering boxes and a coarse filtering box, the two filtering boxes are fixed to the two sides of the top face of the tank cover respectively, according to the discharging filtering device for thickening agent production, large impurities contained in a thickening agent can be filtered out through the coarse filtering box, small impurities can be filtered out through a filtering net arranged in a matched mode, and the filtering effect is good. Therefore, the filtering effect of the thickening agent is effectively improved, and the cleaning brush can be used for cleaning impurities on the filter screen, so that the filtering of the thickening agent is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of thickener filtration, in particular to a discharging and filtering device for thickener production. Background Technique

[0002] A thickener, also known as a gelling agent, is a substance that can increase the viscosity of latex or liquid. When used in food, it is also called a paste. The thickener can increase the viscosity of the system, keep the system in a uniform and stable suspension state or emulsion state, or form a gel; most thickeners also have an emulsifying effect. It can be divided into two categories: natural and synthetic. Most natural products are obtained from plants and seaweeds containing polysaccharide viscous substances. Thickeners are widely used in food (such as food additives that increase the viscosity of food or form gels in condiment sauces, jams, ice creams, canned foods, etc.), cosmetics, detergents, latex, printing and dyeing, medicine, rubber, coatings, etc. At present, there are many impurities in the thickener during the production process. If not filtered, it will affect subsequent use. The current filtering device has a relatively single filtering method, and the impurities on the filter screen not being cleaned in time will also affect subsequent production. Therefore, we propose a discharging and filtering device for thickener production. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a discharging and filtering device for thickener production. The coarse filtering box can filter the larger impurities contained in the thickener, and the cooperating filter screen can filter the smaller impurities, thus effectively improving the filtering effect of the thickener. The cleaning brush can clean the impurities on the filter screen, which will not affect the filtering of the thickener, and can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a discharging and filtering device for thickener production, including a tank body and a filtering unit;

[0005] Tank body: A chassis is provided on the outside. The top surface of the tank body is in contact with the bottom surface of the tank cover. A bracket is fixed inside the tank body. Clamping frames are provided on both sides of the top surface of the bracket, and the clamping frames are clamped with the card slots on the surface of the filter screen;

[0006] Filtering unit: Comprising an intelligent three-way valve, a filtering box and a coarse filtering box. There are two filtering boxes, which are respectively fixed on both sides of the top surface of the tank cover. The liquid inlet pipes of the filtering boxes are respectively connected to the liquid outlet ports on both sides of the intelligent three-way valve, and a coarse filtering box is slidably installed inside the filtering box;

[0007] Among them, it also includes a controller, which is arranged on the front side of the tank body. The input end of the intelligent three-way valve is electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

[0008] The coarse filter box inside the filter box can filter out larger impurities in the thickener, and at the same time, the filter screen can filter out smaller impurities in the thickener, thus effectively improving the filtering effect of the thickener.

[0009] Furthermore, the filtering unit further includes a motor, a fixing rod, a pushing plate, an adjusting frame and a supporting frame. The supporting frame is fixed inside the tank body. The middle part of the supporting frame is rotatably connected to the bottom end of the fixing rod. The motor is installed on the top surface of the tank cover. The output shaft of the motor is correspondingly clamped with the shaft groove on the top surface of the fixing rod. The adjusting frame is sleeved outside the fixing rod. Pushing plates are fixed on both the left and right side surfaces of the adjusting frame. The bottom end of the pushing plate is attached to the top surface of the filter screen. The input end of the motor is electrically connected to the output end of the controller. The output shaft of the motor is clamped with the shaft groove on the top surface of the fixing rod. Starting the motor drives the pushing plate to rotate, thereby scraping the top surface of the filter screen to improve the filtering efficiency of the thickener.

[0010] Furthermore, the filtering unit further includes a connecting frame, a cleaning brush and a mounting block. There are two connecting frames which are respectively fixed at both ends of the outer side surface of the fixing rod. An installation groove is formed on the top surface of the connecting frame. The bottom surface of the cleaning brush is fixed with a mounting block. The mounting block is correspondingly inserted into the installation groove on the top surface of the connecting frame. The cleaning brush inserted on the top surface of the connecting frame can clean the filter screen while scraping the material on it to prevent impurities from blocking the filter screen and affecting the filtering effect of the thickener.

[0011] Furthermore, the filtering unit further includes a stop rod and a bolt. The stop rod is rotatably connected to the outer side surface of the filter box. The bolt is threadedly connected to the screw hole on the surface of the adjusting frame. The rotating stop rod facilitates the replacement of the coarse filter box, and the bolt facilitates the disassembly and assembly of the adjusting frame.

[0012] Furthermore, the filtering unit further includes a flow rate sensor. The flow rate sensor is fixed on the front side surface of the filter box. The output end of the flow rate sensor is electrically connected to the input end of the controller. The flow rate sensor can detect the flow rate inside the filter box. When the flow rate is slow, the intelligent three-way valve is started to switch between the two filter boxes, so that the replacement of the coarse filter box can be carried out without stopping the filtering.

[0013] Furthermore, it further includes a fixing seat, a linear motor and a bracket. There are two fixing seats which are respectively fixed on the left and right sides of the tank body. A linear motor is arranged inside the fixing seat. The outer side surface of the moving sub-seat of the linear motor is connected to one end of the bracket. The other end of the bracket is connected to one side of the top surface of the tank cover. The input end of the linear motor is electrically connected to the output end of the controller. Starting the linear motor can drive the tank cover to lift and lower, thus facilitating the cleaning of the inside of the tank body by personnel.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The discharging and filtering device for the production of the thickener has the following advantages:

[0015] 1. The larger impurities in the thickener can be filtered by the coarse filter box inside the filter tank, and at the same time, the smaller impurities in the thickener can be filtered by the filter net, thereby effectively improving the filtering effect of the thickener.

[0016] 2. By starting the motor to drive the pushing plate to rotate, the top surface of the filter net can be scraped, so as to improve the filtering efficiency of the thickener. The cleaning brush inserted into the top surface of the connecting frame can clean the filter net while scraping the material on the filter net, so as to prevent impurities from blocking the filter net and affecting the filtering effect of the thickener.

[0017] 3. The flow rate sensor can detect the flow rate inside the filter tank. When the flow rate is slow, the intelligent three-way valve is started to switch between the two filter tanks, so that the coarse filter box can be replaced without stopping the filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic cross-sectional structural diagram of the tank body of the present utility model;

[0020] Figure 3 is a schematic structural diagram of the filtering unit of the present utility model.

[0021] In the figure: 1 tank body, 2 filtering unit, 21 intelligent three-way valve, 22 filter tank, 23 coarse filter box, 24 motor, 25 fixed rod, 26 pushing plate, 27 adjusting frame, 28 support frame, 29 connecting frame, 210 cleaning brush, 211 mounting block, 212 retaining rod, 213 bolt, 214 flow rate sensor, 3 chassis, 4 tank cover, 5 bracket, 6 clamping frame, 7 filter net, 8 fixed seat, 9 linear motor, 10 support, 11 controller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-3 , this embodiment provides a technical solution: A discharging and filtering device for the production of a thickener, including a tank body 1 and a filtering unit 2;

[0024] Tank body 1: A chassis 3 is provided on the outside. The top surface of the tank body 1 is in contact with the bottom surface of the tank cover 4. A bracket 5 is fixed inside the tank body 1. On both sides of the top surface of the bracket 5, there are card racks 6, and the card racks 6 are engaged with the card slots on the surface of the filter net 7;

[0025] Filtering unit 2: It includes an intelligent three-way valve 21, a filtering box 22 and a coarse filtering box 23. There are two filtering boxes 22, which are respectively fixed on both sides of the top surface of the tank cover 4. The liquid inlet pipes of the filtering boxes 22 are respectively connected to the liquid outlet ports on both sides of the intelligent three-way valve 21. A coarse filtering box 23 is slidably installed inside the filtering box 22. The filtering unit 2 also includes a motor 24, a fixing rod 25, a pushing plate 26, an adjusting frame 27 and a supporting frame 28. The supporting frame 28 is fixed inside the tank body 1. The middle of the supporting frame 28 is rotatably connected to the bottom end of the fixing rod 25. The motor 24 is installed on the top surface of the tank cover 4, and the output shaft of the motor 24 is correspondingly engaged with the shaft groove on the top surface of the fixing rod 25. An adjusting frame 27 is sleeved outside the fixing rod 25. Pushing plates 26 are fixed on both the left and right side surfaces of the adjusting frame 27. The bottom end of the pushing plate 26 is in contact with the top surface of the filter net 7. The input end of the motor 24 is electrically connected to the output end of the controller 11, and the output shaft of the motor 24 is engaged with the shaft groove on the top surface of the fixing rod 25. Starting the motor 24 drives the pushing plate 26 to rotate, thereby scraping the top surface of the filter net 7 to improve the efficiency of thickener filtration. The filtering unit 2 also includes a connecting frame 29, a cleaning brush 210 and a mounting block 211. There are two connecting frames 29, which are respectively fixed at both ends of the outer side surface of the fixing rod 25. An installation groove is provided on the top surface of the connecting frame 29. The bottom surface of the cleaning brush 210 is fixed with a mounting block 211, and the mounting block 211 is correspondingly inserted into the installation groove on the top surface of the connecting frame 29. The cleaning brush 210 inserted on the top surface of the connecting frame 29 can clean the filter net 7 while scraping the material, so as to prevent impurities from blocking the filter net 7 and affecting the thickener filtration effect. The filtering unit 2 also includes a stop rod 212 and a bolt 213. The stop rod 212 is rotatably connected to the outer side surface of the filtering box 22. The bolt 213 is threadedly connected to the screw hole on the surface of the adjusting frame 27. The rotating stop rod 212 facilitates the replacement of the coarse filtering box 23, while the bolt 213 facilitates the disassembly and assembly of the adjusting frame 27. The filtering unit 2 also includes a flow rate sensor 214, which is fixed on the front side surface of the filtering box 22. The output end of the flow rate sensor 214 is electrically connected to the input end of the controller 11. The flow rate sensor 214 can detect the flow rate inside the filtering box 22. When the flow rate is slow, the intelligent three-way valve 21 is started to switch between the two filtering boxes 22, so that the replacement of the coarse filtering box 23 can be carried out without stopping the filtration;

[0026] Among them, it further includes a controller 11 which is arranged on the front side of the tank body 1. The input end of the intelligent three-way valve 21 is electrically connected to the output end of the controller 11, and the input end of the controller 11 is electrically connected to the output end of an external power supply. The coarse filter box 23 inside the filter box 22 can filter out larger impurities in the thickener. At the same time, the filter screen 7 can filter out smaller impurities in the thickener, thereby effectively improving the filtering effect of the thickener. It further includes a fixed seat 8, a linear motor 9 and a bracket 10. There are two fixed seats 8 which are respectively fixed on the left and right sides of the tank body 1. The linear motor 9 is arranged inside the fixed seat 8. The outer side of the moving element seat of the linear motor 9 is connected to one end of the bracket 10, and the other end of the bracket 10 is connected to one side of the top surface of the tank cover 4. The input end of the linear motor 9 is electrically connected to the output end of the controller 11. Starting the linear motor 9 can drive the tank cover 4 to lift and lower, thus facilitating personnel to clean the inside of the tank body 1.

[0027] The working principle of a discharging and filtering device for thickener production provided by the present utility model is as follows: First, insert the bottom end of the fixed rod 25 into the inside of the support frame 28, place the filter screen 7 on the top surface of the bracket 5, and fix the filter screen 7 by clamping it into the card slot by the card frame 6. Then slide the adjusting frame 27 on the outside of the fixed rod 25 and fix the adjusting frame 27 with the bolt 213. Subsequently, the thickener enters the inside of the filter box 22 through the intelligent three-way valve 21. The coarse filter box 23 inside the filter box 22 can filter out larger impurities in the thickener. At the same time, the filter screen 7 can filter out smaller impurities in the thickener, thereby effectively improving the filtering effect of the thickener. While filtering, start the motor 24 to drive the pushing plate 26 to rotate, thereby scraping the top surface of the filter screen 7 to improve the filtering efficiency of the thickener. At the same time, the cleaning brush 210 inserted into the top surface of the connecting frame 29 can clean the filter screen 7 while scraping the material on it to prevent impurities from blocking the filter screen 7 and affecting the filtering effect of the thickener. The set flow velocity sensor 214 can detect the flow velocity inside the filter box 22. When the flow velocity is slow, start the intelligent three-way valve 21 to switch between the two filter boxes 22, so that the replacement of the coarse filter box 23 can be carried out without stopping the filtering. And starting the linear motor 9 can drive the tank cover 4 to lift and lower, thus facilitating personnel to clean the inside of the tank body 1.

[0028] It should be noted that in the above embodiments, the controller 11 selected is of model S7-200. The intelligent three-way valve 21 can be freely configured according to the actual application scenario. It is recommended to select an intelligent three-way valve of model JTD-315. The flow velocity sensor 214 can select an ultrasonic flow velocity sensor of model UDM-750. The controller 11 controls the intelligent three-way valve 21, the motor 24, the flow velocity sensor 214 and the linear motor 9 to work by using the commonly used methods in the existing technology.

[0029] The above are only embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of the present utility model.

Claims

1. A discharging and filtering device for the production of thickeners, characterized in that: It includes a tank body (1) and a filtration unit (2); Tank body (1): A chassis (3) is provided on the outside. The top surface of the tank body (1) is in contact with the bottom surface of the tank cover (4). A bracket (5) is fixed inside the tank body (1). On both sides of the top surface of the bracket (5), there are card racks (6), and the card racks (6) are clamped with the card slots on the surface of the filter net (7); Filtration unit (2): It includes an intelligent three-way valve (21), a filtration box (22), and a coarse filtration box (23). There are two filtration boxes (22), which are respectively fixed on both sides of the top surface of the tank cover (4). The liquid inlet pipes of the filtration boxes (22) are respectively connected to the liquid outlet ports on both sides of the intelligent three-way valve (21). A coarse filtration box (23) is slidably installed inside the filtration box (22); The filtration unit (2) further includes a motor (24), a fixed rod (25), a pushing plate (26), an adjusting frame (27), and a support frame (28). The support frame (28) is fixed inside the tank body (1). The middle part of the support frame (28) is rotatably connected to the bottom end of the fixed rod (25). The motor (24) is installed on the top surface of the tank cover (4). The output shaft of the motor (24) is correspondingly clamped with the shaft groove on the top surface of the fixed rod (25). An adjusting frame (27) is sleeved outside the fixed rod (25). Pushing plates (26) are fixed on both the left and right side surfaces of the adjusting frame (27). The bottom end of the pushing plate (26) is in contact with the top surface of the filter net (7). The input end of the motor (24) is electrically connected to the output end of the controller (11); The filtration unit (2) further includes a connecting frame (29), a cleaning brush (210), and a mounting block (211). There are two connecting frames (29), which are respectively fixed at both ends of the outer side surface of the fixed rod (25). An installation groove is formed on the top surface of the connecting frame (29). The bottom surface of the cleaning brush (210) is fixed with a mounting block (211), and the mounting block (211) is correspondingly inserted into the installation groove on the top surface of the connecting frame (29); Among them, it further includes a controller (11). The controller (11) is arranged on the front side surface of the tank body (1). The input end of the intelligent three-way valve (21) is electrically connected to the output end of the controller (11). The input end of the controller (11) is electrically connected to the output end of an external power source.

2. The discharging and filtering device for producing thickener according to claim 1, wherein: The filtration unit (2) further includes a stop rod (212) and a bolt (213). The stop rod (212) is rotatably connected to the outer side surface of the filtration box (22). The bolt (213) is threadedly connected to the screw hole on the surface of the adjusting frame (27).

3. The discharging and filtering device for producing a thickener according to claim 1, wherein: The filtration unit (2) further includes a flow rate sensor (214). The flow rate sensor (214) is fixed on the front side surface of the filtration box (22). The output end of the flow rate sensor (214) is electrically connected to the input end of the controller (11).

4. The discharging and filtering device for the production of a thickening agent according to claim 1, characterized in that: It further includes a fixed seat (8), a linear motor (9) and a bracket (10). There are two fixed seats (8) which are respectively fixed on the left and right sides of the tank body (1). A linear motor (9) is arranged inside the fixed seat (8). The outer side of the mover seat of the linear motor (9) is connected to one end of the bracket (10). The other end of the bracket (10) is connected to one side of the top surface of the tank cover (4). The input end of the linear motor (9) is electrically connected to the output end of the controller (11).

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