Full-automatic filter cloth cleaning filter press

Abstract

The utility model provides a full-automatic filter cloth cleaning filter press, which relates to the technical field of filter presses and comprises a scraper, a rotating groove is arranged in a lifting frame, a rotating rod is rotatably sleeved in the rotating groove, a mounting block is mounted outside the rotating rod, the scraper is mounted outside the mounting block, reinforcing ribs are arranged in the scraper, and a mounting plate is mounted outside the mounting block. The cleaning mechanism and the scraping mechanism are arranged in a matched mode, a large number of impurities attached to the surface of the filter cloth are scraped through the scraping plate, the situation that the impurities are accumulated on the surface of the filter cloth, and consequently the cleaning effect of the cleaning brush is affected is avoided, the reinforcing ribs are additionally arranged, the strength of the scraping plate is improved, and the problem that the scraping plate is broken during use is avoided; the cleaning brush is arranged on the filter cloth, the elastic shifting piece is used for cleaning impurities attached to the surface of the cleaning brush in a matched mode, the nozzle is used for cleaning the filter cloth and the cleaning brush, the cleaning effect of the cleaning brush can be guaranteed, the cleaning efficiency can be improved, and meanwhile a large amount of cleaning time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter presses, in particular to a full-automatic filter cloth cleaning filter press. Background Art

[0002] The filter press uses a special filter medium to apply a certain pressure to the object, so that the liquid can be dialyzed out. It is a mechanical device that is commonly used for solid-liquid separation. The filter plate has stable performance, convenient operation, safety, and labor saving; the metal pressing cylinder is processed from seamless steel pipes and the plastic steel filter plate is precision-cast, which is resistant to high temperature and high pressure and durable.

[0003] After the filter press has been filtering for a period of time, the filter cloth needs to be cleaned. When cleaning the impurities attached to the surface of the filter cloth, it is usually necessary to shake off the impurities accumulated on the filter cloth first, and then clean the filter cloth with a cleaning brush. However, after the accumulated impurities are shaken off, there are still a large number of impurities attached, which will increase the difficulty of cleaning when the cleaning brush is cleaning. At the same time, a large number of impurities will be attached to the cleaning brush during cleaning, further reducing the cleaning efficiency and increasing the cleaning time. Therefore, the present application provides a fully automatic filter cloth cleaning filter press to meet the usage needs. Utility Model Content

[0004] The utility model aims to solve the deficiencies of the prior art and provide a fully automatic filter cloth cleaning filter press, which realizes the functions of up and down and rotating filter cloth cleaning through a scraping mechanism and a cleaning mechanism in cooperation with a nozzle, thereby solving the problems of poor cleaning effect and low cleaning efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fully automatic filter cloth cleaning filter press comprises a filter press body, a scraping mechanism and a lifting frame, wherein a crossbeam is installed on the outside of the filter press body, the lifting frame is installed on the top of the crossbeam, the scraping mechanism comprises a rotating rod and a scraper, a rotating groove is arranged inside the lifting frame, the rotating rod is rotatably sleeved inside the rotating groove, a mounting block is installed on the outside of the rotating rod, a scraper is installed on the outside of the mounting block, reinforcing ribs are arranged inside the scraper, a mounting plate is installed on the outside of the mounting block, mounting sleeves are installed on the top of the mounting plate and the bottom of the lifting frame, and a push spring is installed inside the mounting sleeve.

[0007] Preferably, the cleaning mechanism comprises a rotating sleeve and a cleaning brush, the rotating sleeve is installed inside the lifting frame, a rotating shaft is rotatably sleeved inside the rotating sleeve, a mounting rod is installed at one end of the rotating shaft, and the cleaning brush is installed outside the mounting rod.

[0008] Preferably, a transmission gear is installed at the other end of the rotating shaft, a rotating shaft is installed inside the lifting frame, a rotating sleeve is rotatably sleeved outside the rotating shaft, a rolling gear is installed outside the rotating sleeve, and the rolling gear is meshed with the transmission gear.

[0009] Preferably, a water pipe is installed inside the lifting frame, and a plurality of nozzles are installed outside the water pipe.

[0010] Preferably, an elastic paddle is installed outside the scraper.

[0011] Preferably, a hydraulic rod is installed at the bottom of the lifting frame, a moving seat is installed at the bottom of the hydraulic rod, a limiting slide cylinder is installed inside the moving seat, a limiting slide rod is installed outside the cross beam, and the limiting slide rod is slidably sleeved on the outside of the limiting slide cylinder.

[0012] The beneficial effects of the utility model are:

[0013] (1) The utility model adopts the coordinated arrangement of the cleaning mechanism and the scraping mechanism. First, a large amount of impurities attached to the surface of the filter cloth are scraped off by the scraper to prevent the impurities from accumulating on the surface of the filter cloth and affecting the cleaning effect of the cleaning brush. Reinforcing ribs are added to improve the strength of the scraper to prevent the scraper from breaking during use. Then, the filter cloth is rotated and cleaned by the cleaning brush, and the impurities attached to the surface of the cleaning brush are cleaned by the elastic paddle. The filter cloth and the cleaning brush are cleaned by the nozzle. This can not only ensure the cleaning effect of the cleaning brush, but also improve the cleaning efficiency, while also saving a lot of cleaning time.

[0014] In summary, the utility model has the advantages of cleaning impurities on the surface of the filter cloth, thereby improving the cleaning effect, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0016] Figure 2 This is a schematic diagram of the cleaning mechanism in the utility model from a first perspective;

[0017] Figure 3 for Figure 2 Schematic diagram of the AA section structure;

[0018] Figure 4 for Figure 3 A partial enlarged structural diagram of part A;

[0019] Figure 5 This is a schematic diagram of the utility model from a third viewing angle;

[0020] Figure 6 for Figure 5 Schematic diagram of the BB cross-section structure.

[0021] 1. Filter press body; 2. Cleaning mechanism; 201. Rotating sleeve; 202. Rotating shaft; 203. Mounting rod; 204. Cleaning brush; 205. Transmission gear; 206. Rotating shaft; 207. Rotating sleeve; 208. Rolling gear; 3. Scraping mechanism; 301. Rotating groove; 302. Rotating rod; 303. Mounting block; 304. Scraper; 305. Reinforcing rib; 306. Elastic paddle; 307. Mounting plate; 308. Mounting sleeve; 309. Push spring; 4. Moving seat; 5. Hydraulic rod; 6. Lifting frame; 7. Limiting slide; 8. Water pipe; 9. Nozzle; 10. Crossbeam; 11. Limiting slide. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] like Figures 1 to 6As shown, the present embodiment provides a fully automatic filter cloth cleaning filter press, including a filter press body 1, a scraping mechanism 3 and a lifting frame 6, a crossbeam 10 is installed outside the filter press body 1, the lifting frame 6 is installed on the top of the crossbeam 10, the scraping mechanism 3 includes a rotating rod 302 and a scraper 304, a rotating groove 301 is arranged inside the lifting frame 6, the rotating rod 302 is rotatably sleeved inside the rotating groove 301, a mounting block 303 is installed outside the rotating rod 302, a scraper 304 is installed outside the mounting block 303, and a reinforcing rib 305 is arranged inside the scraper 304. By arranging the reinforcing rib 305, the strength of the scraper 304 can be enhanced, and the problem of the scraper 304 breaking when the scraper 304 scrapes impurities can be avoided. An elastic paddle 306 is installed on the outside of the scraper 304. By setting the elastic paddle 306, impurities attached to the surface of the cleaning brush 204 can be cleaned when the cleaning brush 204 rotates, thereby ensuring the cleaning effect of the cleaning brush 204. A mounting plate 307 is installed on the outside of the mounting block 303. Mounting sleeves 308 are installed on the top of the mounting plate 307 and the bottom of the lifting frame 6. A push spring 309 is installed inside the mounting sleeve 308. By setting the push spring 309 and installing the push spring 309 inside the mounting sleeve 308, the scraper 304 can be brought into contact with the filter cloth under the action of the push spring 309 when the lifting frame 6 moves downward, thereby facilitating the cleaning of impurities attached to the surface of the filter cloth.

[0025] As an implementation method in this embodiment, Figures 3 to 6 As shown, the cleaning mechanism 2 includes a rotating sleeve 201 and a cleaning brush 204. The rotating sleeve 201 is installed inside the lifting frame 6. A rotating shaft 202 is rotatably sleeved inside the rotating sleeve 201. A mounting rod 203 is installed at one end of the rotating shaft 202. The cleaning brush 204 is installed outside the mounting rod 203. A transmission gear 205 is installed at the other end of the rotating shaft 202. A rotating shaft 206 is installed inside the lifting frame 6. A rotating sleeve 207 is rotatably sleeved outside the rotating shaft 206. A rolling gear 208 is installed outside the rotating sleeve 207. The rolling gear 208 is meshed with the transmission gear 205. By setting the cleaning mechanism 2, when the lifting frame 6 moves downward, the rolling gear 208 can be brought into contact with the filter frame to drive the rolling gear 208 to rotate, and then the rolling gear 208 is meshed with the transmission gear 205, thereby driving the cleaning brush 204 to rotate, thereby facilitating the cleaning of the filter cloth.

[0026] As an implementation method in this embodiment, Figure 6 As shown, a water pipe 8 is installed inside the lifting frame 6, and a plurality of nozzles 9 are installed outside the water pipe 8. By providing the nozzles 9, the cleaning liquid can be sprayed onto the surface of the filter cloth, thereby facilitating the cleaning of the filter cloth, which is a prior art.

[0027] As an implementation method in this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, a hydraulic rod 5 is installed at the bottom of the lifting frame 6, a moving seat 4 is installed at the bottom of the hydraulic rod 5, a limiting slide cylinder 7 is installed inside the moving seat 4, a limiting slide rod 11 is installed outside the cross beam 10, and the limiting slide rod 11 is slidably sleeved on the outside of the limiting slide cylinder 7.

[0028] Working steps

[0029] When the filter cloth needs to be cleaned, the hydraulic rod 5 is controlled to drive the lifting frame 6 to move downward. Under the push of the push spring 309, the scraper 304 is brought into contact with the surface of the filter cloth. The scraper 304 is used to scrape off a large amount of impurities attached to the surface of the filter cloth to prevent the impurities from accumulating on the surface of the filter cloth and affecting the cleaning effect of the cleaning brush 204. At the same time, when the rolling gear 208 contacts the filter frame, the rolling gear 208 is driven to rotate, and then the rolling gear 208 is engaged with the transmission gear 205 to drive the cleaning brush 204 to rotate, and the nozzle 9 is used to clean the filter cloth and the cleaning brush 204, which not only ensures the cleaning effect of the cleaning brush 204, but also improves the cleaning efficiency, and also saves a lot of cleaning time.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic filter cloth cleaning filter press, comprising a filter press body, a scraping mechanism and a lifting frame, characterized in that: A crossbeam is installed on the outside of the filter press body, the lifting frame is installed on the top of the crossbeam, the scraping mechanism includes a rotating rod and a scraper, a rotating groove is provided inside the lifting frame, the rotating rod is rotatably sleeved inside the rotating groove, a mounting block is installed on the outside of the rotating rod, a scraper is installed on the outside of the mounting block, reinforcing ribs are provided inside the scraper, a mounting plate is installed on the outside of the mounting block, mounting sleeves are installed on the top of the mounting plate and the bottom of the lifting frame, and a push spring is installed inside the mounting sleeve.

2. The fully automatic filter cloth cleaning filter press according to claim 1, characterized in that: The cleaning mechanism comprises a rotating sleeve and a cleaning brush. The rotating sleeve is installed inside the lifting frame. A rotating shaft is rotatably sleeved inside the rotating sleeve. A mounting rod is installed at one end of the rotating shaft. The cleaning brush is installed outside the mounting rod.

3. The fully automatic filter cloth cleaning filter press according to claim 2, characterized in that: A transmission gear is installed at the other end of the rotating shaft, a rotating shaft is installed inside the lifting frame, a rotating sleeve is rotatably sleeved outside the rotating shaft, a rolling gear is installed outside the rotating sleeve, and the rolling gear is meshed with the transmission gear.

4. The fully automatic filter cloth cleaning filter press according to claim 1, characterized in that: A water pipe is installed inside the lifting frame, and a plurality of nozzles are installed outside the water pipe.

5. The fully automatic filter cloth cleaning filter press according to claim 1, characterized in that: An elastic pick is installed outside the scraper.

6. The fully automatic filter cloth cleaning filter press according to claim 1, characterized in that: A hydraulic rod is installed at the bottom of the lifting frame, a moving seat is installed at the bottom of the hydraulic rod, a limiting slide cylinder is installed inside the moving seat, a limiting slide rod is installed outside the cross beam, and the limiting slide rod is slidably sleeved on the outside of the limiting slide cylinder.

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