Slag blocking net of cloth filter

Abstract

The utility model relates to the technical field of slag blocking nets, in particular to a cloth filter slag blocking net which comprises a slag blocking net body and a cleaning assembly, the cleaning assembly comprises a moving frame, a collecting frame, a first connecting column, a second connecting column, a sealing plate and a driving component, the moving frame is slidably connected with the slag blocking net body, the first connecting column is fixedly connected with the moving frame, the collecting frame is detachably connected with the first connecting column, the second connecting column is fixedly connected with the slag blocking net body, and the sealing plate is detachably connected with the second connecting column. When impurities filtered in the slag blocking net body need to be cleaned, the driving component is started to drive the moving frame to move, then the moving frame drives the collecting frame to move, the collecting frame scrapes off the impurities attached to the bottom wall and the side wall of the slag blocking net body in the moving process, and meanwhile the impurities are pushed to move; and the impurities are sealed in the collecting frame, and at the moment, the collecting frame and the sealing plate are taken out to clean the impurities.

Description

Technical Field

[0001] The utility model relates to the technical field of slag interception nets, in particular to a slag interception net for a filter cloth filter tank. Background Art

[0002] A filter cloth filter tank is a device used for sewage treatment, which mainly intercepts and removes suspended solid particles in water through needle-shaped nylon fiber hairs on the surface of the filter cloth.

[0003] There is no slag interception system in front of the traditional filter cloth filter tank, resulting in some large particle impurities flowing into the filter tank, affecting the normal operation of the equipment and the stable compliance of the effluent filtration.

[0004] The prior art uses a slag interception net to filter larger impurities. However, after the slag interception net is used for a long time, a large amount of impurities will exist inside it, resulting in blockage of the slag interception net. Therefore, it is necessary to manually clean the inside of it, which is time-consuming and laborious, and the cleaning efficiency is low. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a slag interception net for a filter cloth filter tank, which solves the problems that it is time-consuming and laborious to manually clean the slag interception net and the cleaning efficiency is low.

[0006] To achieve the above purpose, the utility model provides a slag interception net for a filter cloth filter tank, which includes a slag interception net body and a cleaning component; the cleaning component includes a moving frame, a collection box, a first connecting column, a second connecting column, a sealing plate and a driving member. The moving frame is slidably connected to the slag interception net body and is located inside the slag interception net body. The first connecting column is fixedly connected to the moving frame and is arranged on the moving frame. The collection box is detachably connected to the first connecting column and is arranged on the first connecting column. The second connecting column is fixedly connected to the slag interception net body and is located inside the slag interception net body. The sealing plate is detachably connected to the second connecting column and is arranged on the second connecting column. The driving member is arranged on the slag interception net body and drives the moving frame to move.

[0007] Wherein, the collection box includes a box body, a filter net, a connecting seat and a handle. The box body is detachably connected to the first connecting column and is arranged on the first connecting column; the filter net is fixedly connected to the box body and is located on one side of the box body; the connecting seat is fixedly connected to the box body and is located on one side of the box body; the handle is fixedly connected to the box body and is located on the side of the box body close to the connecting seat.

[0008] Wherein, the sealing plate includes a plate body and a connecting plate. The plate body is detachably connected to the second connecting column and is arranged on the second connecting column; the connecting plate is fixedly connected to the plate body and is located on the side of the plate body close to the connecting seat.

[0009] Among them, the driving member includes a threaded rod, a driving motor and a threaded sleeve. The threaded rod is rotatably connected to the slag blocking net body and is arranged on the slag blocking net body; the threaded sleeve is threadedly connected to the threaded rod, is fixedly connected to the moving frame, and is sleeved on the threaded rod; the driving motor is connected to the slag blocking net body and is located on one side of the slag blocking net body, and the output end of the driving motor is connected to the threaded rod.

[0010] Among them, the driving member further includes a guide rod and a guide sleeve. The guide rod is fixedly connected to the slag blocking net body and is located on one side of the slag blocking net body; the guide sleeve is fixedly connected to the moving frame, is slidably connected to the guide rod, and is sleeved on the guide rod.

[0011] For the slag blocking net of the filter cloth filter tank of the present utility model, when it is necessary to clean the impurities filtered inside the slag blocking net body, start the driving member to drive the moving frame to move, and then the moving frame drives the collection frame to move. During the movement of the collection frame, the impurities attached to the bottom wall and side wall of the slag blocking net body are scraped off, and at the same time, the impurities are pushed to move. When the collection frame abuts against the sealing plate, the impurities are sealed inside the collection frame. At this time, the collection frame and the sealing plate can be taken out to clean the impurities. After the cleaning is completed, the driving member is used to drive the moving frame to reset, and the collection frame and the sealing plate are reinstalled on the first connecting column and the second connecting column, which is convenient for the next cleaning operation, so as to achieve the purpose of facilitating the staff to clean the impurities inside the slag blocking net body and improving the cleaning efficiency. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the slag blocking net of the filter cloth filter tank according to the first embodiment of the present utility model.

[0014] Figure 2 It is a schematic diagram of the installation structure of the first connecting column according to the first embodiment of the present utility model.

[0015] Figure 3 It is a schematic diagram of the installation structure of the second connecting column according to the first embodiment of the present utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the driving member according to the second embodiment of the present utility model.

[0017] In the figure: 101 - slag retaining net body, 102 - cleaning component, 103 - moving frame, 104 - collection box, 105 - first connecting column, 106 - second connecting column, 107 - sealing plate, 108 - driving member, 109 - frame body, 110 - filter screen, 111 - connecting seat, 112 - handle, 113 - plate body, 114 - connecting plate, 201 - threaded rod, 202 - driving motor, 203 - threaded sleeve, 204 - guide rod, 205 - guide sleeve. Detailed implementation mode

[0018] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention, but should not be construed as a limitation to the present invention.

[0019] First embodiment:

[0020] Please refer to Figures 1 to 3 , wherein Figure 1 is the overall structural schematic diagram of the slag retaining net of the filter cloth filter tank, Figure 2 is the installation structural schematic diagram of the first connecting column, Figure 3 is the installation structural schematic diagram of the second connecting column.

[0021] The present invention provides a slag retaining net for a filter cloth filter tank, including a slag retaining net body 101 and a cleaning component 102. The cleaning component 102 includes a moving frame 103, a collection box 104, a first connecting column 105, a second connecting column 106, a sealing plate 107 and a driving member 108. The collection box 104 includes a frame body 109, a filter screen 110, a connecting seat 111 and a handle 112. The sealing plate 107 includes a plate body 113 and a connecting plate 114. By driving the moving frame 103 to move through the driving member 108, the collection box 104 is driven to move, so that the collection box 104 scrapes off the impurities attached to the inner wall of the slag retaining net body 101 and pushes the impurities to move. When the collection box 104 abuts against the sealing plate 107, the impurities are collected between the collection box 104 and the sealing plate 107. Finally, the collection box 104 and the sealing plate 107 are disassembled to clean the impurities. It can be understood that the foregoing solution can be used when it is convenient to clean the impurities inside the slag retaining net body 101, and can also be used to solve the problem of conveniently taking out the collection box 104 and the sealing plate 107.

[0022] For this specific embodiment, a plurality of filter holes are provided on the slag intercepting net body 101. The filter holes are divided into three layers. The lower layer has fine holes, the middle layer has medium holes, and the upper layer has large holes. When in use, sewage is allowed to enter the slag intercepting net body 101, and larger impurities in the sewage are filtered through the filter holes to avoid affecting the normal operation of the filter cloth filter. At the same time, two handles are also installed on the slag intercepting net body 101 to facilitate the staff to take out and carry the slag intercepting net body 101.

[0023] Wherein, the moving frame 103 is slidably connected to the slag intercepting net body 101 and is located inside the slag intercepting net body 101. The first connecting column 105 is fixedly connected to the moving frame 103 and is arranged on the moving frame 103. The collection box 104 is detachably connected to the first connecting column 105 and is arranged on the first connecting column 105. The second connecting column 106 is fixedly connected to the slag intercepting net body 101 and is located inside the slag intercepting net body 101. The sealing plate 107 is detachably connected to the second connecting column 106 and is arranged on the second connecting column 106. The driving member 108 is arranged on the slag intercepting net body 101 and drives the moving frame 103 to move; there are two first connecting columns 105 and two second connecting columns 106 respectively. The collection box 104 is provided with through holes that cooperate with the first connecting column 105, so that the collection box 104 can be stably installed on the first connecting column 105 and then installed on the moving frame 103. The sealing plate 107 is provided with installation grooves that cooperate with the second connecting column 106, so that the sealing plate 107 can be installed on the second connecting column 106 and then installed inside the slag intercepting net body 101; when it is necessary to clean the impurities filtered inside the slag intercepting net body 101, the driving member 108 is started to drive the moving frame 103 to move, and then the moving frame 103 drives the collection box 104 to move. The collection box 104 scrapes off the impurities attached to the bottom wall and side wall of the slag intercepting net body 101 during the movement and at the same time pushes the impurities to move. When the collection box 104 abuts against the sealing plate 107, the impurities are sealed inside the collection box 104. At this time, the collection box 104 and the sealing plate 107 can be taken out to clean the impurities. After the cleaning is completed, the driving member 108 is used to drive the moving frame 103 to reset, and the collection box 104 and the sealing plate 107 are reinstalled on the first connecting column 105 and the second connecting column 106 to facilitate the next cleaning operation, so as to achieve the purpose of facilitating the staff to clean the impurities inside the slag intercepting net body 101 and improving the cleaning efficiency.

[0024] Secondly, the frame body 109 is detachably connected to the first connecting column 105 and is arranged on the first connecting column 105; the filter screen 110 is fixedly connected to the frame body 109 and is located on one side of the frame body 109; the connecting seat 111 is fixedly connected to the frame body 109 and is located on one side of the frame body 109; the handle 112 is fixedly connected to the frame body 109 and is located on the side of the frame body 109 close to the connecting seat 111.

[0025] Meanwhile, the plate body 113 is detachably connected to the second connecting column 106 and is arranged on the second connecting column 106; the connecting plate 114 is fixedly connected to the plate body 113 and is located on the side of the plate body 113 close to the connecting seat 111.

[0026] A connecting groove matching with the connecting plate 114 is arranged on the connecting seat 111. When the moving frame 103 moves, it drives the frame body 109 to move. The frame body 109 drives the connecting seat 111 to move, so that the connecting groove on the connecting seat 111 can be sleeved on the connecting plate 114. At this time, the staff pulls up the handle 112 to drive the frame body 109 to rise, and then drives the connecting seat 111, the connecting plate 114 and the plate body 113 to rise, so as to facilitate taking out the collection box 104 and the sealing plate 107. At the same time, during the process of taking out the collection box 104, the sewage inside the collection box 104 can flow back to the slag intercepting net body 101 through the filter screen 110, while the impurities remain inside the collection box 104.

[0027] When using the slag intercepting net of the filter cloth filter pond in this embodiment, the sewage is filtered by the slag intercepting net body 101 to prevent larger impurities in the sewage from entering the filter cloth filter pond. When it is necessary to clean the slag intercepting net body 101, the driving member 108 is started to drive the moving frame 103 to move, and then drive the first connecting column 105 and the collection box 104 to move, so that the collection box 104 can scrape off the impurities inside the slag intercepting net body 101 and push the impurities forward at the same time. When the collection box 104 abuts against the sealing plate 107, the connecting plate 114 extends into the connecting groove on the connecting seat 111. At this time, the collection box 104 is connected to the sealing plate 107, and the impurities are located inside the collection box 104. At this time, the staff takes out the collection box 104 and the sealing plate 107 through the handle 112, so as to facilitate cleaning the slag intercepting net body 101 and improve the cleaning efficiency.

[0028] Second Embodiment:

[0029] On the basis of the first embodiment, please refer to Figure 4 , Figure 4It is a schematic structural diagram of the driving member of the second embodiment. In this embodiment, the driving member 108 includes a threaded rod 201, a driving motor 202, a threaded sleeve 203, a guide rod 204, and a guide sleeve 205.

[0030] For this specific embodiment, the threaded rod 201 is rotatably connected to the slag retaining net body 101 and is arranged on the slag retaining net body 101; the threaded sleeve 203 is threadedly connected to the threaded rod 201, is fixedly connected to the moving frame 103, and is sleeved on the threaded rod 201; the driving motor 202 is connected to the slag retaining net body 101 and is located on one side of the slag retaining net body 101, and the output end of the driving motor 202 is connected to the threaded rod 201; by driving the threaded rod 201 to rotate through the driving motor 202, the threaded rod 201 drives the threaded sleeve 203 to move, and the threaded sleeve 203 drives the moving frame 103 to move, so as to achieve the purpose of driving the moving frame 103 to move.

[0031] Wherein, the guide rod 204 is fixedly connected to the slag retaining net body 101 and is located on one side of the slag retaining net body 101; the guide sleeve 205 is fixedly connected to the moving frame 103, is slidably connected to the guide rod 204, and is sleeved on the guide rod 204. The movement of the guide sleeve 205 is guided by the guide rod 204, and then the movement of the moving frame 103 is guided, so as to improve the stability of the moving frame 103 during movement.

[0032] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand the entire or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A slag intercepting net for a fabric filter tank, comprising a slag intercepting net body, characterized in that, it further comprises a cleaning assembly; The cleaning assembly includes a moving frame, a collection box, a first connecting column, a second connecting column, a sealing plate and a driving member. The moving frame is slidably connected to the slag intercepting net body and is located inside the slag intercepting net body. The first connecting column is fixedly connected to the moving frame and is arranged on the moving frame. The collection box is detachably connected to the first connecting column and is arranged on the first connecting column. The second connecting column is fixedly connected to the slag intercepting net body and is located inside the slag intercepting net body. The sealing plate is detachably connected to the second connecting column and is arranged on the second connecting column. The driving member is arranged on the slag intercepting net body and drives the moving frame to move.

2. The slag intercepting net for a fabric filter tank according to claim 1, characterized in that, The collection box includes a box body, a filter net, a connecting seat and a handle. The box body is detachably connected to the first connecting column and is arranged on the first connecting column; the filter net is fixedly connected to the box body and is located on one side of the box body; the connecting seat is fixedly connected to the box body and is located on one side of the box body; the handle is fixedly connected to the box body and is located on the side of the box body close to the connecting seat.

3. The slag intercepting net for a fabric filter tank according to claim 2, characterized in that, The sealing plate includes a plate body and a connecting plate. The plate body is detachably connected to the second connecting column and is arranged on the second connecting column; the connecting plate is fixedly connected to the plate body and is located on the side of the plate body close to the connecting seat. ​ ​ ​ ​

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