A device for washing residue

Abstract

The application provides a filter residue water washing device, and belongs to the technical field of filter residue water washing. The filter residue water washing device comprises a washing cavity, a sealing cover is installed on the top of the washing cavity, a stirring assembly and a spraying assembly are installed on the sealing cover, and a plurality of screw rods are detachably connected to the sealing cover. The sealing cover is installed on the top of the washing cavity, the stirring assembly and the spraying assembly are installed on the sealing cover, a plurality of screw rods are threadedly connected to the sealing cover, the same bracket is sleeved on the plurality of screw rods, the filter plate is screwed into the bracket, the stirring assembly is arranged in contact with the filter plate, the solvent is sprayed onto the filter plate through the spraying assembly, and the stirring assembly is used for stirring, so that the purpose of filter residue water washing is achieved. In addition, a plurality of L-shaped grooves are formed in the bottom of the bracket, a plurality of connecting blocks are fixedly installed on the outer wall of the filter plate, the connecting blocks are inserted into the L-shaped grooves, the purpose of facilitating the disassembly and assembly of the filter plate is achieved, and the filter residue on the filter plate is conveniently cleaned.

Description

Technical Field

[0001] This application relates to the field of filter residue washing, and more specifically, to a filter residue washing device. Background Technology

[0002] In industrial production processes such as chemical, food, and pharmaceutical manufacturing, filtration is often used to separate solid particles (filter residue) from the liquid in a suspension. After separation, the filter residue often retains some mother liquor or soluble impurities on its surface and in its pores, requiring further washing to improve product purity or recover valuable components. Currently, common filter residue washing methods involve intermittent washing within filtration equipment. This equipment uses filter plates on which the filter residue is placed for rinsing. However, existing filter plates are not easily disassembled, and the filter residue remains on the plates after washing, necessitating cleaning. Therefore, the speed of filter plate disassembly and assembly affects the washing efficiency of the filter residue. To address this, we propose a filter residue washing device. Utility Model Content

[0003] To overcome the above shortcomings, this application provides a filter residue washing device, which aims to improve the problem of low efficiency in disassembling and assembling filter plates in existing washing devices.

[0004] This application provides a filter residue washing device, including a washing chamber. A sealing cover is installed on the top of the washing chamber. A stirring assembly and a spraying assembly are installed on the sealing cover. Several screws are detachably connected to the sealing cover. The same bracket is sleeved on the several screws. A filter plate is screwed into the bracket. The stirring assembly is slidably in contact with the filter plate.

[0005] In one specific implementation, a support block is fixedly installed on the outer wall of the washing chamber, a fixing block is fixedly installed on the outer wall of the sealing cover, a cylinder is installed on the top of the support block, and the cylinder output shaft is connected to the fixing block.

[0006] In one specific implementation, a telescopic rod is fixedly installed on the top of the support block, and one end of the telescopic rod is fixedly connected to the bottom of the fixed block.

[0007] In one specific implementation, the stirring assembly includes a motor mounted on the top of the sealing cover. The motor drive shaft is connected to a connecting shaft, which rotatably passes through the sealing cover. A scraper is fixedly connected to the outer wall of the connecting shaft, and the scraper is slidably in contact with the top of the filter plate.

[0008] In one specific implementation, a flexible strip is fixedly connected to one end of the scraper, and a stirring plate is fixedly installed on the top of the scraper.

[0009] In one specific implementation, the spray assembly includes an annular pipe mounted on top of the sealing cover, with a delivery pipe connected to the top of the annular pipe, the delivery pipe passing through the sealing cover, and a plurality of spray nozzles connected to the bottom of the annular pipe.

[0010] In one specific implementation, several screws are threadedly connected to the sealing cover, and the bracket is arranged in a ring shape and is in sliding contact with the inner wall of the washing chamber.

[0011] In one specific implementation, the bottom of the support has several L-shaped grooves, and several connecting blocks are fixedly installed on the outer wall of the filter plate, with the connecting blocks being screwed into the L-shaped grooves respectively.

[0012] The beneficial effects of this application are as follows: By installing a sealing cover on the top of the washing chamber, and installing a stirring assembly and a spraying assembly on the sealing cover, and threading several screws onto the sealing cover, and mounting the same bracket on the screws, a filter plate is screwed into the bracket, and the stirring assembly is in contact with the filter plate. Thus, the solvent is sprayed onto the filter plate by the spraying assembly, and stirred by the stirring assembly, so as to achieve the purpose of washing the filter residue. In addition, several L-shaped grooves are opened at the bottom of the bracket, and several connecting blocks are fixedly installed on the outer wall of the filter plate. The connecting blocks are inserted into the L-shaped grooves to facilitate the disassembly and assembly of the filter plate, thereby facilitating the cleaning of the filter residue on the filter plate. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a first-view structural schematic diagram of the filter residue washing device provided in the embodiments of this application; Figure 2 A second-view structural schematic diagram of the filter residue washing device provided in the embodiments of this application; Figure 3 A front cross-sectional view of the filter residue washing device provided in the embodiments of this application; Figure 4 A schematic diagram of the stirring assembly and filter plate structure of the filter residue washing device provided in the embodiments of this application; Figure 5 A schematic diagram of the support and filter plate structure of the filter residue washing device provided in the embodiments of this application; Figure 6 for Figure 3A magnified view of a portion of point A in the middle.

[0015] In the diagram: 10-washing chamber; 110-support block; 120-cylinder; 130-telescopic rod; 20-sealing cover; 210-fixing block; 30-stirring assembly; 310-motor; 320-connecting shaft; 330-scraper; 340-stirring plate; 40-spray assembly; 410-ring pipe; 420-conveying pipe; 430-spray head; 50-screw; 60-bracket; 610-L-shaped groove; 70-filter plate; 710-connecting block. Detailed Implementation

[0016] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0017] Please see Figure 1-6 This application provides a filter residue washing device, including a washing chamber 10. A sealing cover 20 is installed on the top of the washing chamber 10. Specifically, the top of the washing chamber 10 is open, and the sealing cover 20 is placed on the washing chamber 10. A feed pipe is connected to the sealing cover 20. The bottom of the washing chamber 10 is connected to an existing discharge assembly for discharging internal liquid. A stirring assembly 30 and a spraying assembly 40 are installed on the sealing cover 20. The spraying assembly 40 is connected to an existing solvent conveying device to deliver solvent into the spraying assembly 40. Several screws 50 are detachably connected to the sealing cover 20. When set up, the sealing cover... The bottom of the 20 has several screw holes, and the screws 50 are adapted to the screw holes. The same bracket 60 is fitted on the screws 50. Specifically, the bracket 60 is arranged in a ring and is adapted to the inner wall of the washing chamber 10. The bracket 60 has several through holes, which are respectively set to correspond to the screw holes, so that the screws 50 can be connected to the screw holes through the through holes to realize the mounting of the bracket 60 on the screws 50. A filter plate 70 is screwed into the bracket 60. The stirring assembly 30 is slidably contacted with the filter plate 70. The filter plate 70 is screwed into the bracket 60 to facilitate the disassembly and assembly of the filter plate 70.

[0018] See Figure 1-3 A support block 110 is fixedly installed on the outer wall of the washing chamber 10, and a fixing block 210 is fixedly installed on the outer wall of the sealing cover 20. A cylinder 120 is installed on the top of the support block 110, and the output shaft of the cylinder 120 is connected to the fixing block 210. Specifically, the cylinder 120 drives the sealing cover 20 to move through the fixing block 210 to realize the opening and closing of the sealing cover 20. Furthermore, a telescopic rod 130 is fixedly installed on the top of the support block 110, and one end of the telescopic rod 130 is fixedly connected to the bottom of the fixing block 210. The telescopic rod 130 can realize the lifting and lowering of the sealing cover 20.

[0019] See Figure 3 and 4The stirring assembly 30 includes a motor 310, which is mounted on the top of the sealing cover 20. The motor 310 drive shaft is connected to a connecting shaft 320, which rotates through the sealing cover 20. A scraper 330 is fixedly connected to the outer wall of the connecting shaft 320. The scraper 330 is in sliding contact with the top of the filter plate 70. When in use, the motor 310 drives the scraper 330 to move on the filter plate 70 through the connecting shaft 320. The scraper 330 can prevent the filter plate 70 from becoming clogged. Furthermore, a flexible strip is fixedly connected to one end of the scraper 330, which is in sliding contact with the filter plate 70. Specifically, the flexible strip is located on the forward side of the scraper 330. A stirring plate 340 is fixedly installed on the top of the scraper 330. The scraper 330 drives the stirring plate 340 to move, thereby achieving the purpose of stirring the filter residue.

[0020] See Figure 3 The spray assembly 40 includes an annular pipe 410, which is installed on the top of the sealing cover 20. The top of the annular pipe 410 is connected to a conveying pipe 420. Specifically, the conveying pipe 420 is connected to an existing solvent conveying device and passes through the sealing cover 20. The bottom of the annular pipe 410 is connected to several nozzles 430. The solvent is conveyed into the annular pipe 410 through the conveying pipe 420 and finally sprayed out from the several nozzles 430 to spray the solvent onto the filter plate 70 and mix it with the filter residue.

[0021] See Figure 3 Several screws 50 are threadedly connected to the sealing cover 20. The bracket 60 is arranged in a ring shape and is in sliding contact with the inner wall of the washing chamber 10. Furthermore, several L-shaped grooves 610 are opened at the bottom of the bracket 60. Several connecting blocks 710 are fixedly installed on the outer wall of the filter plate 70. The connecting blocks 710 are screwed into the L-shaped grooves 610 respectively. When installing the filter plate 70, the connecting blocks 710 are inserted into the opening of the L-shaped grooves 610 and then screwed into the L-shaped grooves 610. It should be noted that the screwing direction of the connecting blocks 710 is the same as the rotation direction of the scraper 330.

[0022] When this filter residue washing device is in operation: the filter residue is put into the washing chamber 10 through the feed pipe at the top of the sealing cover 20. The filter residue is placed on the filter plate 70. Then, the solvent is conveyed into the conveying pipe 420 through the existing solvent conveying device. The solvent then enters the annular pipe 410 and is sprayed out from several nozzles 430 to spray the solvent onto the filter residue. At the same time, the motor 310 drives the scraper 330 to rotate through the connecting shaft 320. The scraper 330 drives the stirring plate 340 to rotate to achieve the purpose of stirring the filter residue, thereby achieving the purpose of washing the filter residue. When removing the filter plate 70, the cylinder 120 is started. The cylinder 120 drives the sealing cover 20 to rise and fall, thereby driving the filter plate 70 out of the washing chamber 10. Then, the filter plate 70 is rotated to separate the filter plate 70 from the support 60.

[0023] It should be noted that the specific model and specifications of the motor 310 and cylinder 120 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0024] The power supply and operating principle of the motor 310 and cylinder 120 are clear to those skilled in the art and will not be described in detail here.

[0025] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

Claims

1. A filter residue washing device, characterized in that, The device includes a washing chamber (10), a sealing cover (20) is installed on the top of the washing chamber (10), a stirring assembly (30) and a spraying assembly (40) are installed on the sealing cover (20), a number of screws (50) are detachably connected to the sealing cover (20), a bracket (60) is sleeved on the number of screws (50), a filter plate (70) is screwed into the bracket (60), and the stirring assembly (30) and the filter plate (70) are slidably contacted.

2. The filter residue washing device according to claim 1, characterized in that, A support block (110) is fixedly installed on the outer wall of the washing chamber (10), and a fixing block (210) is fixedly installed on the outer wall of the sealing cover (20). A cylinder (120) is installed on the top of the support block (110), and the output shaft of the cylinder (120) is connected to the fixing block (210).

3. The filter residue washing device according to claim 2, characterized in that, A telescopic rod (130) is fixedly installed on the top of the support block (110), and one end of the telescopic rod (130) is fixedly connected to the bottom of the fixed block (210).

4. The filter residue washing device according to claim 1, characterized in that, The stirring assembly (30) includes a motor (310), which is mounted on the top of the sealing cover (20). The motor (310) drives a shaft connected to a connecting shaft (320), which rotates through the sealing cover (20). A scraper (330) is fixedly connected to the outer wall of the connecting shaft (320), and the scraper (330) slides in contact with the top of the filter plate (70).

5. The filter residue washing device according to claim 4, characterized in that, A flexible strip is fixedly connected to one end of the scraper (330), and a stirring plate (340) is fixedly installed on the top of the scraper (330).

6. The filter residue washing device according to claim 1, characterized in that, The spray assembly (40) includes an annular pipe (410) installed on the top of the sealing cover (20). The top of the annular pipe (410) is connected to a conveying pipe (420), which passes through the sealing cover (20). The bottom of the annular pipe (410) is connected to a plurality of nozzles (430).

7. The filter residue washing device according to claim 1, characterized in that, Several of the screws (50) are threadedly connected to the sealing cap (20), and the bracket (60) is arranged in a ring shape and is in sliding contact with the inner wall of the washing chamber (10).

8. The filter residue washing device according to claim 1, characterized in that, The bottom of the bracket (60) is provided with several L-shaped grooves (610), and several connecting blocks (710) are fixedly installed on the outer wall of the filter plate (70). The several connecting blocks (710) are respectively screwed into the several L-shaped grooves (610).

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