Cleaning device for filter screen and filter cotton

Abstract

The cleaning device for the filter screen and the filter cotton comprises a triangular support, a rotating shaft is arranged at the top end of the triangular support in a rotating mode, a rotating disc is fixedly connected to the position, located on the rear side of the triangular support, of the rear end of the rotating shaft, a plurality of fixing devices are arranged on the edge of the rotating disc, and a transverse pipe is arranged at the bottom of the triangular support. The two ends of the transverse pipe are divided into a plurality of branch pipes towards the two sides, the branch pipes are connected with nozzles, the middle of the transverse pipe is connected with a power source, and jet orifices of the nozzles face the fixing device. The utility model belongs to the technical field of cleaning devices, and particularly relates to a cleaning device for a filter screen and filter cotton.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to a cleaning device for filter screens and filter cotton. Background Art

[0002] At present, there is no dedicated device for cleaning various isolation filters, filter screens, etc., and all cleaning is done manually by holding the air duct or water pipe with one hand and the filter cotton or filter screen with the other hand. This cleaning method has the following disadvantages:

[0003] (1) The working efficiency is low, and only a single filter cotton or filter screen can be cleaned each time; (2) When using wind or water to directly clean the filter cotton or filter screen, the cleaning medium acts directly on the filter cotton or filter screen. The strong force will cause the filter cotton or filter screen to be seriously deformed or even damaged, affecting its use. Utility Model Content

[0004] The technical problem to be solved by the utility model is that only a single filter cotton or filter screen can be cleaned each time, the working efficiency is low, and the filter cotton or filter screen is seriously deformed under the action of strong wind or water flow.

[0005] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: a cleaning device for filter screens and filter cotton, comprising a triangular bracket, a rotating shaft is rotatably provided at the top end of the triangular bracket, a rotating disk is fixedly connected to the rear end of the rotating shaft and located at the rear side of the triangular bracket, a plurality of fixers are provided on the edge of the rotating disk, a horizontal tube is provided at the bottom of the triangular bracket, a plurality of branch pipes are branched out from both ends of the horizontal tube to both sides, a nozzle is connected to the branch pipe, a power source is connected to the middle of the horizontal tube, and the injection port of the nozzle is set toward the fixer.

[0006] Preferably, the middle portion of the transverse tube is connected to a connecting pipe via a quick connector, and the connecting pipe is connected to a power source via another quick connector.

[0007] Preferably, the fixer includes a connecting rod and a grid net, one end of the connecting rod is fixed to the outer periphery of the rotating disk, and the grid net is arranged at the other end of the connecting rod. The grid nets are arranged in double groups, one group of grid nets is fixed on the connecting rod, and the other group of grid nets is locked with the grid net fixed on the connecting rod and can be opened.

[0008] Preferably, a plurality of the nozzles are connected in parallel on the branch pipes to form a rectangular structure group and match the grid.

[0009] Preferably, a handle is provided on the top and front side of the triangular bracket, and the upper end of the handle is connected to the front end of the rotating shaft.

[0010] Preferably, the power source is a fan.

[0011] Preferably, the power source is a water pump.

[0012] The utility model adopts the above structure to achieve the following beneficial effects: a plurality of filter cottons or filter screens are fixed on a rotating disk through a plurality of fixers, and the rotating disk is rotated, so that the filter cottons or filter screens on the plurality of fixers are rotated in turn to the front of the nozzle, and the nozzle cleans the filter cottons or filter screens on the fixer, so that a plurality of filter cottons or filter screens can be cleaned each time, and the filter cottons or filter screens are fixed between two grid nets, and the impact force of wind or water flow will be dispersed by the grid net, reducing the pressure on the filter screen alone, and avoiding serious deformation or damage thereof. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0014] Figure 2 It is a side view of two groups of grid nets according to an embodiment of the present utility model.

[0015] Among them, 1. triangular bracket, 2. rotating shaft, 3. rotating disk, 4. fixer, 5. horizontal pipe, 6. branch pipe, 7. nozzle, 8. power source, 9. connecting pipe, 10. connecting rod, 11. grid, 12. handle. DETAILED DESCRIPTION

[0016] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0017] In the description of the present invention, it should be noted that the terms "center," "up," "down," "left," "right," "vertical," "horizontal," "inside," and "outside" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The present invention will be further described below in conjunction with the accompanying drawings.

[0018] like Figure 1-2As shown, the utility model proposes a cleaning device for filter screens and filter cotton, comprising a triangular bracket 1, the top end of the triangular bracket 1 is rotatably provided with a rotating shaft 2, the top of the triangular bracket 1 and the front position is provided with a handle 12, and the upper end of the handle 12 is connected to the front end of the rotating shaft 2, the rear end of the rotating shaft 2 and the rear side of the triangular bracket 1 are fixedly connected with a rotating disk 3, a plurality of fixers 4 are provided on the edge of the rotating disk 3, a horizontal tube 5 is provided at the bottom of the triangular bracket 1, a plurality of branch pipes 6 are branched out to both sides at both ends of the horizontal tube 5, a nozzle 7 is connected to the branch pipe 6, the middle part of the horizontal tube 5 is connected to a power source 8, the power source 8 is a fan / or a water pump, and the jet port of the nozzle 7 is set toward the fixer 4.

[0019] During operation, a plurality of filter cottons or filter screens are fixed on the rotating disk 3 through a plurality of holders 4, and the rotating disk 3 is rotated by the handle 12, so that the filter cottons or filter screens on the plurality of holders 4 are rotated in turn to the front of the injection port of the nozzle 7, and the nozzle 7 cleans the filter cottons or filter screens on the holder 4, so that a plurality of filter cottons or filter screens can be cleaned each time, and the filter cottons or filter screens are fixed by the holder 4, which can prevent them from being severely deformed or damaged when the nozzle 7 is cleaned.

[0020] The middle part of the transverse pipe 5 is connected to a connecting pipe 9 through a quick interface, and the connecting pipe 9 is connected to the power source 8 through another quick interface, so as to facilitate quick installation and fixation when in use.

[0021] like Figure 1-2 As shown, the fixer 4 includes a connecting rod 10 and a grid mesh 11, one end of the connecting rod 10 is fixed to the outer periphery of the rotating disk 3, and the grid mesh 11 is provided at the other end of the connecting rod 10, and the grid mesh 11 is set in double groups, one group of grid meshes 11 is fixed on the connecting rod 10, and the other group of grid meshes 11 is locked with the grid mesh 11 fixed on the connecting rod 10 and can be opened, and a number of the nozzles 7 are connected in parallel to the branch pipe 6 to form a rectangular structure group, and match the grid mesh 11, and fix the filter cotton or filter screen between the two grid meshes 11. When the impact force of wind or water flow acts on the filter screen or filter cotton surface, the impact force of wind or water flow will be dispersed by the grid mesh, reducing the pressure that the filter screen bears alone, thereby reducing the possibility of the filter screen being deformed due to excessive local force, and a group of grid meshes are used to facilitate the opening of the structure to realize the installation and fixing function of the filter cotton or filter screen, and at the same time facilitate the separation of cleaned impurities.

[0022] During specific use, the filter cotton or filter screen that needs to be cleaned is installed and fixed one by one between the two grid nets 11, and the handle 12 is turned to drive the rotating disk 3 to rotate. During the rotation process, the filter cotton or filter screen between the two grid nets 11 passes through the nozzle 7 one by one. The high-pressure air or water sprayed by the nozzle 7 cleans away the impurities on the filter cotton or filter screen. After all the filter cotton is cleaned, the grid net is opened to remove them one by one, and the next batch of filter cotton is replaced, and the above cleaning process is repeated.

[0023] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A cleaning device for filter screens and filter cotton, characterized by: It includes a triangular bracket, the top of which is rotatably provided with a rotating shaft, the rear end of the rotating shaft and the rear side of the triangular bracket are fixedly connected to a rotating disk, the edge of the rotating disk is provided with a number of fixers, the bottom of the triangular bracket is provided with a horizontal tube, the two ends of the horizontal tube branch out into a number of branch tubes on both sides, the branch tubes are connected to nozzles, the middle of the horizontal tube is connected to a power source, and the injection port of the nozzle is set toward the fixer.

2. A cleaning device for filter screens and filter cotton according to claim 1, characterized in that: The middle part of the transverse pipe is connected with a connecting pipe through a quick interface, and the connecting pipe is connected to a power source through another quick interface.

3. The cleaning device for filter screen and filter cotton according to claim 1, characterized in that: The fixer includes a connecting rod and a grid net, one end of the connecting rod is fixed to the outer periphery of the rotating disk, and the grid net is arranged at the other end of the connecting rod. The grid nets are arranged in double groups, one group of grid nets is fixed on the connecting rod, and the other group of grid nets is locked with the grid net fixed on the connecting rod and can be opened.

4. The cleaning device for filter screens and filter cotton according to claim 1, characterized in that: A plurality of the nozzles are connected in parallel on the branch pipes to form a rectangular structure group and match the grid.

5. The cleaning device for filter screens and filter cotton according to claim 1, characterized in that: A handle is provided on the top of the triangular bracket, and the end of the handle rotates through the bracket and is connected to the rotating shaft.

6. The cleaning device for filter screens and filter cotton according to claim 1, characterized in that: The power source is a fan.

7. The cleaning device for filter screens and filter cotton according to claim 1, characterized in that: The power source is a water pump.

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