High-temperature-resistant cpvc filter box

By using a brush and filter sponge structure in the CPVC filter box, combined with a chute and slider design, the problem of filter box clogging is solved, achieving convenient disassembly and efficient filtration.

CN223555666UActive Publication Date: 2025-11-18THIEF (SHANGHAI) MEMBRANE TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202423175305.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2025-11-18
Estimated Expiration
2034-12-23

AI Technical Summary

Technical Problem

Existing filter boxes are prone to clogging due to excessive dirt in the internal filtration system and are difficult to disassemble and clean.

Method used

A high-temperature resistant CPVC filter box was designed, which adopts a structure in which a brush is installed at the bottom of the connecting plate and a filter sponge is installed inside the fixing plate. Combined with the design of the sliding groove and the slider, it is easy to disassemble and clean.

Benefits of technology

It achieves effective impurity filtration and convenient disassembly and cleaning, preventing water blockage and improving water quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of filter boxes, and discloses a high-temperature-resistant cpvc filter box which comprises a box body, a water inlet pipe is fixedly installed in the box body, a connecting plate is fixedly installed at the end, close to a second baffle, of a first sliding block, and a fixing shaft is fixedly installed at the bottom of the connecting plate. And a brush is fixedly mounted on the outer side of the fixed shaft. The fixing shaft is fixedly installed at the bottom of the connecting plate, the brush is fixedly installed on the outer side of the fixing shaft, after water is injected, the water passes through the bottom of the connecting plate, impurities in the water are filtered in the first step through the brush, and large impurities in the water can be filtered; secondly, the water filtered in the first step flows into the right side of a third baffle from the bottom of the left side of the third baffle, enters the right side of a fourth baffle and is absorbed and filtered by a filtering sponge, so that fine impurities in the water are filtered, and the effect of improving the water quality is achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to filter box technical field more specifically, the utility model relates to a kind of cpvc filter box of high temperature resistance. BACKGROUND

[0002] CPVC is a new type of engineering plastics with broad application prospect, and the resin is modified by chlorination of polyvinyl chloride resin. It is a new type of engineering plastic. The product is white or light yellow, odorless, odorless, non-toxic, loose particles or powder. The filter box made of this material has the effect of high temperature resistance. In the existing filter box, the filter system inside is often blocked and difficult to disassemble and clean due to the presence of a large amount of dirt. SUMMARY

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a kind of cpvc filter box of high temperature resistance, with the advantage of convenient disassembly and cleaning.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a kind of cpvc filter box of high temperature resistance, including box body, water inlet pipe is fixedly installed in the inside of the box body, water inlet is formed in the outside of the water inlet pipe, first baffle and second baffle are fixedly installed in the inside of the box body, first sliding slot is formed in the inside of the first baffle, first sliding block is slidably connected in the inside of the first sliding slot, the one end of the first sliding block close to second baffle is fixedly installed with connecting plate, fixed shaft is fixedly installed in the bottom of the connecting plate, brush is fixedly installed in the outside of the fixed shaft.

[0005] As a preferred technical scheme of the utility model, third baffle and fourth baffle are fixedly installed in the inside of the box body, the third baffle and the fourth baffle are located on the right side of the second baffle, the height value of the third baffle is equal to the height value of the first baffle, and the height value of the fourth baffle is equal to the height value of the second baffle.

[0006] As a preferred technical scheme of the utility model, second sliding slot is formed in the inside of the fourth baffle, second sliding block is slidably connected in the inside of the second sliding slot, fixed plate is fixedly installed on the one end of the second sliding block close to the third baffle, filter sponge is fixedly installed in the inside of the fixed plate, and water outlet groove is formed in the top end of the fixed plate.

[0007] As a preferred technical scheme of the utility model, sewage discharge outlet is formed in the inside of the box body, water outlet pipe is fixedly installed on the right side of the box body, the sewage discharge outlet and the water outlet pipe are located on the right side of the fixed plate, the sewage discharge outlet has two, and the two sewage discharge outlets are located on the back side of the box body.

[0008] As a preferred technical scheme of the utility model, the rear of the box is fixedly provided with anti-overflow pipelines, the anti-overflow pipelines are three, the three anti-overflow pipelines are located on the left side of the first baffle, and the three anti-overflow pipelines are located above the water inlet.

[0009] As a preferred technical scheme of the utility model, the upper portion of the box is provided with a third sliding groove, a third sliding block is slidably connected in the third sliding groove, a sealing cover is fixedly installed above the third sliding block, and a limiting plate is fixedly installed on the upper portion of the box.

[0010] Compared with the prior art, the utility model has the beneficial effects as follows:

[0011] 1、 the utility model discloses a fixed shaft is installed at the bottom of the connecting plate, a brush is fixedly installed on the outside of the fixed shaft, a filter sponge is fixedly installed in the fixed plate, and a water outlet is formed in the top of the fixed plate, since the connecting plate is located in the middle of the first baffle and the second baffle, the fixed plate is located in the middle of the third baffle and the fourth baffle, when water is injected, the water will pass through the bottom of the connecting plate and be filtered by the brush, the larger impurities in the water will be filtered, and the water will flow from the left bottom of the third baffle to the right side of the third baffle and enter the right side of the fourth baffle, so that the fine impurities in the water are filtered, and the water quality is improved.

[0012] 2、 the utility model discloses a first sliding groove is formed in the first baffle, a first sliding block is slidably connected in the first sliding groove, the first sliding block is fixedly connected with the connecting plate, a second sliding groove is formed in the fourth baffle, a second sliding block is slidably connected in the second sliding groove, and the second sliding block is slidably connected with the fixed plate, when the brush and the filter sponge are filtered for a long time, the impurities will cover the surface of the brush and the filter sponge and cause blockage, at this time, the connecting plate is disassembled by the sliding action of the first sliding block and the first sliding groove, and the fixed plate is disassembled by the sliding action of the second sliding block and the second sliding groove, so that the connecting plate and the fixed plate are cleaned in time, and the water is prevented from being blocked. ACCURATE DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the partial structure schematic diagram of the utility model;

[0015] Figure 3 It is the utility model Figure 3 A place structure enlarged schematic diagram of the utility model;

[0016] Figure 4Part structure of the utility model is shown in the sectional view;

[0017] Figure 5 The utility model discloses Figure 4 The structure of B is shown in the enlarged schematic view.

[0018] In the drawing: 1, box body;2, water inlet pipe;3, water inlet;4, first baffle;5, second baffle;6, first sliding slot;7, first sliding block;8, connecting plate;9, fixed shaft;10, brush;11, third baffle;12, fourth baffle;13, second sliding slot;14, second sliding block;15, fixed plate;16, filter sponge;17, water outlet groove;18, sewage outlet;19, water outlet pipe;20, anti-overflow pipeline;21, third sliding slot;22, third sliding block;23, sealing cover;24, limiting plate. Specific implementation

[0019] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range protected by the utility model.

[0020] As Figures 1 to 5 Indicated, the utility model provides a kind of cpvc filter box of high temperature resistance, including box body 1, the inside fixed mounting of box body 1 has water inlet pipe 2, water inlet pipe 2 outside is equipped with water inlet 3, the inside fixed mounting of box body 1 has first baffle 4 and second baffle 5, the inside of first baffle 4 is equipped with first sliding slot 6, first sliding slot 6 is slidably connected with first sliding block 7 in the inside, first sliding block 7 is fixedly installed with connecting plate 8 in the end close to second baffle 5, the bottom of connecting plate 8 is fixedly installed with fixed shaft 9, fixed shaft 9 is fixedly installed with brush 10 outside.

[0021] The height value of first baffle 4 is higher than the height value of second baffle 5, and the bottom of second baffle 5 is fixedly installed with the bottom of box body 1, the main role of first baffle 4 and second baffle 5 is to facilitate water from the bottom of first baffle 4 to enter upwards, overflow upwards along the left side of second baffle 5, when the height value of water is higher than the height value of second baffle 5, it will overflow to the right side of second baffle 5, to facilitate the second filtration.

[0022] Among them, the inside fixed mounting of box body 1 has third baffle 11 and fourth baffle 12, third baffle 11 and fourth baffle 12 are all located at the right side of second baffle 5, the height value of third baffle 11 is equal to the height value of first baffle 4, and the height value of fourth baffle 12 is equal to the height value of second baffle 5.

[0023] The main role of the third baffle 11 and the fourth baffle 12 is to perform secondary filtration on the water on the right side of the second baffle 5, facilitate the water to enter the left side of the fourth baffle 12 from the bottom of the third baffle 11, at this time, as the water level rises, the water will rise from the left side of the fourth baffle 12 to the top end of the fourth baffle 12, and since the height value of the third baffle 11 is higher than that of the fourth baffle 12, the water will flow from the left side of the fourth baffle 12 to the right side of the fourth baffle 12, completing the effect of secondary filtration.

[0024] The fourth baffle 12 is internally provided with a second sliding groove 13, the second sliding groove 13 is internally and slidably connected with a second sliding block 14, one end of the second sliding block 14 close to the third baffle 11 is fixedly installed with a fixed plate 15, the fixed plate 15 is internally and fixedly installed with a filter sponge 16, and the top end of the fixed plate 15 is provided with a water outlet groove 17.

[0025] The water outlet groove 17 has the main role of facilitating the water to flow upwards from the inside of the filter sponge 16 and be discharged outside through the plurality of water outlet grooves 17, achieving the effect of secondary filtration.

[0026] The inside of the box body 1 is provided with a sewage discharge port 18, and the right side of the box body 1 is fixedly installed with a water outlet pipe 19; the sewage discharge port 18 and the water outlet pipe 19 are located on the right side of the fixed plate 15; the sewage discharge port 18 has two, and the two sewage discharge ports 18 are located on the rear side of the box body 1.

[0027] The sewage discharge port 18 is in a sealed state at ordinary times, and has the main role of needing to clean the inside of the box body 1 after a long time of filtration, at this time, the sewage discharge port 18 can be opened to timely discharge the cleaned sewage outside, preventing the sewage from flowing into the pool and causing pollution.

[0028] The rear side of the box body 1 is fixedly installed with a anti-overflow pipeline 20, the anti-overflow pipeline 20 has three, the three anti-overflow pipelines 20 are located on the left side of the first baffle 4, and the three anti-overflow pipelines 20 are located above the water inlet 3.

[0029] The three anti-overflow pipelines 20 have the main role of preventing the left side of the first baffle 4 from overflowing and being unable to timely filter and discharge after the water flows out from the inside of the water inlet 3.

[0030] The upper side of the box body 1 is provided with a third sliding groove 21, the third sliding groove 21 is internally and slidably connected with a third sliding block 22, the upper side of the third sliding block 22 is fixedly installed with a sealing cover 23, and the upper side of the box body 1 is fixedly installed with a limiting plate 24.

[0031] The sealing cover 23 is moved by the sliding action of the third sliding block 22 and the third sliding groove 21, so that the sealing cover 23 is in contact with the limiting plate 24, and the sealing cover 23 seals the upper side of the box body 1, so that the situation that a large amount of impurities fall into the inside of the box body 1 to cause pollution during the filtering process is prevented.

[0032] The working principle and use process of the utility model are as follows:

[0033] Firstly, water is discharged from the water inlet 3 through the inside of the water inlet pipe 2, since the water inlet 3 is located at the bottom of the box body 1 and is in a scattered shape, water is conveniently flowed from the left bottom of the first baffle 4 upwards;

[0034] Secondly, since the fixed shaft 9 is fixedly installed at the bottom of the connecting plate 8, the brush 10 is fixedly installed at the outside of the fixed shaft 9, the filtering sponge 16 is fixedly installed in the inside of the fixed plate 15, and the water outlet groove 17 is formed at the top of the fixed plate 15, since the connecting plate 8 is located at the middle part of the first baffle 4 and the second baffle 5, and the fixed plate 15 is located at the middle part of the third baffle 11 and the fourth baffle 12, when water is injected, the water passes through the bottom of the connecting plate 8 and is filtered by the brush 10 for the first time, so that the larger impurities in the water are filtered, and then the water filtered for the first time flows from the left bottom of the third baffle 11 to the right side of the third baffle 11 and enters the right side of the fourth baffle 12, and is absorbed and filtered by the filtering sponge 16, so that the smaller impurities in the water are filtered;

[0035] Meanwhile, the first sliding groove 6 is formed in the inside of the first baffle 4, the first sliding block 7 is slidably connected in the inside of the first sliding groove 6, the first sliding block 7 is fixedly connected with the connecting plate 8, the second sliding groove 13 is formed in the inside of the fourth baffle 12, the second sliding block 14 is slidably connected in the inside of the second sliding groove 13, and the second sliding block 14 is slidably connected with the fixed plate 15, when the brush 10 and the filtering sponge 16 are filtered for a long time, the impurities are covered on the surface of the brush 10 and the filtering sponge 16, and the situation of blockage occurs, at this time, the connecting plate 8 is disassembled by the sliding action of the first sliding block 7 and the first sliding groove 6 and the sliding action of the second sliding block 14 and the second sliding groove 13, and is cleaned in time, so that the situation that the water is blocked is prevented, and the cleaning is convenient;

[0036] Finally, the water filtered completely is discharged outward from the right side of the fixed plate 15 through the water outlet pipe 19, so that the water filtered is discharged in time.

[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A high temperature resistant cpvc filter tank comprising a tank body (1), characterized in that: The inside of the box (1) is fixedly installed with a water inlet pipe (2), the outer side of the water inlet pipe (2) is provided with a water inlet (3), the inside of the box (1) is fixedly installed with a first baffle (4) and a second baffle (5), the inside of the first baffle (4) is provided with a first sliding groove (6), the first sliding groove (6) is slidably connected with a first sliding block (7), one end of the first sliding block (7) close to the second baffle (5) is fixedly installed with a connecting plate (8), the bottom of the connecting plate (8) is fixedly installed with a fixed shaft (9), the outer side of the fixed shaft (9) is fixedly installed with a brush (10).

2. The high temperature resistant CPVC filter tank according to claim 1, characterized in that: The inside of the box (1) is fixedly installed with a third baffle (11) and a fourth baffle (12), the third baffle (11) and the fourth baffle (12) are located on the right side of the second baffle (5), the height value of the third baffle (11) is equal to the height value of the first baffle (4), and the height value of the fourth baffle (12) is equal to the height value of the second baffle (5).

3. The high temperature resistant CPVC filter tank according to claim 2, characterized in that: The inside of the fourth baffle (12) is provided with a second sliding groove (13), the second sliding groove (13) is slidably connected with a second sliding block (14), one end of the second sliding block (14) close to the third baffle (11) is fixedly installed with a fixed plate (15), the inside of the fixed plate (15) is fixedly installed with a filter sponge (16), and the top of the fixed plate (15) is provided with a water outlet groove (17).

4. The high temperature resistant CPVC filter tank according to claim 3, characterized in that: The inside of the box (1) is provided with a sewage outlet (18), the right side of the box (1) is fixedly installed with a water outlet pipe (19), and the sewage outlet (18) and the water outlet pipe (19) are located on the right side of the fixed plate (15).

5. The high temperature resistant CPVC filter tank according to claim 1, characterized in that: The rear of the box (1) is fixedly installed with an anti-overflow pipeline (20), the anti-overflow pipeline (20) has three, the three anti-overflow pipelines (20) are located on the left side of the first baffle (4), and the three anti-overflow pipelines (20) are located above the water inlet (3).

6. The high temperature resistant CPVC filter tank according to claim 1, characterized in that: The top of the box (1) is provided with a third sliding groove (21), the third sliding groove (21) is slidably connected with a third sliding block (22), the top of the third sliding block (22) is fixedly installed with a sealing cover (23), and the top of the box (1) is fixedly installed with a limiting plate (24).