Standby filtering and pipeline device for inlet saline water of sodium hypochlorite generator

Abstract

The utility model discloses a sodium hypochlorite generator inlet saline water standby filtering and pipeline device, which comprises U-shaped frames and a filtering assembly, a plurality of U-shaped frames are symmetrically arranged on the inner wall of a salt pond, connecting parts are arranged on the sides of the U-shaped frames, the filtering assembly comprises a fixed frame, limiting parts are symmetrically arranged on one side of the fixed frame, and the bottoms of the limiting parts are connected to inner cavities of the U-shaped frames in a penetrating manner. An intercepting net is arranged on the outer side of the fixing frame, supporting parts are arranged on the opposite sides of the U-shaped frame and located at the bottom of the fixing frame, and a feeding part is arranged at the bottom of the fixing frame; the fixing frame with the intercepting net arranged on the outer side in the filtering assembly is fixed to the U-shaped frame through the limiting part and the supporting part, raw material saline water is introduced into the intercepting net through the feeding part, foreign matter in the raw material saline water is intercepted through the intercepting net, and compared with the mode that a feeding pipeline is directly arranged at the bottom of a salt pond, the filtering effect is better; according to the design, undissolved salt and impurities are prevented from being accumulated due to gravity to block the feeding pipe, and the subsequent electrolysis operation of the salt pond is not influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to hypochlorous acid generating equipment technical field especially relates to sodium hypochlorite generator salt water standby filter and pipeline device. BACKGROUND

[0002] Sodium hypochlorite generator is used saturated brine electrolysis to generate sodium hypochlorite solution, and then is put into corresponding process section to disinfect tap water;

[0003] However, in the existing equipment, the original salt feeding pipeline and salt feeding filter screen are installed at the bottom of the salt pool, and when solid particle salt is added, some flocculent and filamentous impurities mixed in the salt are brought by the salt bags, enter the salt pool through the pipeline, and under the action of gravity, the unsolved salt and impurities are settled and block the feeding pipeline under normal circumstances, which affects the subsequent feeding electrolysis operation of the salt pool.

[0004] In view of the above problems, the utility model provides a kind of novel sodium hypochlorite generator salt water standby filter and pipeline device. SUMMARY

[0005] The utility model aims at providing a kind of sodium hypochlorite generator salt water standby filter and pipeline device to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] Sodium hypochlorite generator salt water standby filter device, comprising:

[0008] U-shaped frame, a plurality of U-shaped frames are symmetrically arranged on the inner wall of the salt pool, and the side of the U-shaped frame is provided with a connecting part for connecting the inner wall of the salt pool;

[0009] Filter assembly, the filter assembly is used for filtering the salt pool feeding, and the filter assembly comprises a fixed frame, the side of the fixed frame close to the salt pool is symmetrically provided with a limiting part, the bottom of the limiting part is connected to the inner cavity of the U-shaped frame, the outer side of the fixed frame is provided with an intercepting net, the opposite side of the U-shaped frame and the bottom of the fixed frame are provided with a supporting part for limiting the fixed frame, and the bottom of the fixed frame is provided with a feeding part.

[0010] Preferably, the limiting part comprises a guide strip, the guide strip is arranged on the side of the fixed frame, and the side of the guide strip is connected to the inner cavity of the U-shaped frame.

[0011] Preferably, the top side of the fixed frame is provided with a plurality of lifting lugs, and the lifting lugs are used for lifting and cleaning the fixed frame.

[0012] Preferably, the connecting part comprises mounting plates, and the mounting plates are arranged on the side of the U-shaped frame, and the side of the mounting plate is fixedly connected with the inner wall of the salt pool.

[0013] Preferably, the supporting part comprises an angle iron, the top of the angle iron is fixedly connected with the bottom of the U-shaped frame, and the back of the angle iron is fixedly connected with the wall of the salt pool.

[0014] Preferably, the feeding part comprises a stainless steel inner nipple, the top of the stainless steel inner nipple is penetratingly connected with the side of the intercepting net of the fixed frame at the bottom of the fixed frame, and the side of the stainless steel inner nipple is fixedly connected with the side of the angle iron.

[0015] The sodium hypochlorite generator salt water feeding standby pipeline device comprises the filtering device, an outer nipple, a PVC inner nipple and a control valve.

[0016] The technical effects and advantages of the present application are as follows:

[0017] The U-shaped frame is fixedly arranged on the top inner wall of the salt pool, the fixed frame with the intercepting net arranged on the outer side of the filtering assembly is fixed by the limiting part and the supporting part, the raw salt water is fed into the intercepting net by the feeding part, and the foreign matters in the raw salt water are intercepted by the intercepting net. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure diagram of the whole connection with the salt pool is shown.

[0019] Figure 2 The structure diagram of the filtering device is shown.

[0020] Figure 3 The top view of the filtering device is shown.

[0021] Figure 4 The side view of the filtering device is shown.

[0022] In the drawings: 1, U-shaped frame; 10, PVC movable joint; 101, mounting plate; 2, angle iron; 3, fixed frame; 301, lifting lug; 302, guide strip; 4, intercepting net; 5, stainless steel inner nipple; 6, outer nipple; 7, PVC inner nipple; 8, control valve; 9, feeding pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] The utility model provides a sodium hypochlorite generator salt water inlet standby filter device as shown in Figures 1-4 The utility model discloses a sodium hypochlorite generator salt water inlet standby filter device, which comprises a U-shaped frame 1 and a filter assembly.

[0025] Specifically, a plurality of U-shaped frames 1 are symmetrically arranged on the inner wall of the salt pool, the side of the U-shaped frame 1 is provided with a connecting part for connecting the inner wall of the salt pool, and the filter assembly is used for filtering the salt pool feed.

[0026] It should be noted that the connecting part comprises a mounting plate 101, a plurality of mounting plates 101 are arranged on the side of the U-shaped frame 1, and the side of the mounting plate 101 is fixedly connected with the inner wall of the salt pool.

[0027] Specifically, the mounting plate 101 and the U-shaped frame 1 are fixed by welding, the front surface of the mounting plate 101 is provided with a through hole, and the mounting plate 101 and the inner wall of the salt pool are fixed by inserting expansion bolts through the through hole.

[0028] It should be noted that the filter assembly comprises a fixed frame 3, the side of the fixed frame 3 close to the salt pool is symmetrically provided with a limiting part, the bottom of the limiting part is inserted into the inner cavity of the U-shaped frame 1, the outer side of the fixed frame 3 is provided with an intercepting net 4, the opposite side of the U-shaped frame 1 and located at the bottom of the fixed frame 3 is provided with a supporting part for limiting the fixed frame 3, and the bottom of the fixed frame 3 is provided with a feeding part.

[0029] Specifically, the fixed frame 3 is made of stainless steel, the intercepting net 4 is a 20-mesh stainless steel woven net, which is fixedly connected with the fixed frame 3 by welding, and the intercepting net 4 is arranged on the six sides of the outer side of the fixed frame 3.

[0030] It should be noted that the limiting part comprises a guide strip 302, the guide strip 302 is arranged on the side of the fixed frame 3, the side of the guide strip 302 is inserted into the inner cavity of the U-shaped frame 1, and a plurality of lifting lugs 301 are arranged on the top side of the fixed frame 3.

[0031] Specifically, the guide strip 302 is made of stainless steel, which is fixedly connected with the fixed frame 3 by welding, the lifting lug 301 is used for lifting and cleaning the fixed frame 3, and the lifting lug 301 and the fixed frame 3 are fixedly connected by welding.

[0032] It should be noted that the support part includes an angle iron 2, the top of the angle iron 2 is fixedly connected with the bottom of the U-shaped frame 1, and the back of the angle iron 2 is fixedly connected with the salt pool wall;

[0033] Specifically, the angle iron 2 is welded and fixed with the U-shaped frame 1, the angle iron 2 is used for limiting and fixing the frame 3, and the back of the angle iron 2 is fixedly connected with the salt pool wall by means of expansion bolts;

[0034] Further, the feeding part includes a stainless steel inner thread joint 5, the top of the stainless steel inner thread joint 5 is connected with the side of the intercepting net 4 through the bottom of the fixed frame 3, and the side of the stainless steel inner thread joint 5 is fixedly connected with the side of the angle iron 2;

[0035] It should be noted that the bottom of the intercepting net 4 is provided with a circular hole for inserting the stainless steel inner thread joint 5, when the fixed frame 3 is hoisted and cleaned, sundries are flushed out from the circular hole, the stainless steel inner thread joint 5 is welded and fixed with the angle iron 2, and the inner cavity of the stainless steel inner thread joint 5 is in communication with the space surrounded by the intercepting net 4;

[0036] The sodium hypochlorite generator salt water standby pipeline device adopts the filtering device, and includes an outer thread joint 6, the top of the outer thread joint 6 is threadedly connected with the middle part of the stainless steel inner thread joint 5, a PVC inner thread joint 7 is threadedly connected with the feeding end of the outer thread joint 6, a control valve 8 is arranged at the feeding end of the PVC inner thread joint 7, a PVC movable joint 10 is arranged at the feeding end of the control valve 8, and a feeding pipe 9 is arranged at the feeding end of the PVC movable joint 10;

[0037] It should be noted that the feeding pipe 9 is a main salt water feeding pipe;

[0038] In actual use, the U-shaped frame 1 is arranged on the top inner wall of the salt pool by the connecting part, the fixed frame 3 with the intercepting net 4 arranged on the outer side is fixed by the limiting part and the support part, the raw salt water is introduced into the intercepting net 4 by the feeding part, and the sundries in the raw salt water are intercepted by the intercepting net 4. Compared with the design that the feeding pipe 9 is directly arranged at the bottom of the salt pool, the filtering device is arranged on the top inner wall of the salt pool and below the water level of the salt pool, so that the unsolved salt and sundries are prevented from being accumulated and blocked in the feeding pipe 9 due to gravity, and the subsequent electrolysis operation of the salt pool is affected.

[0039] Finally, it should be noted that the above only describes preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail by referring to the foregoing embodiments, the technical solution recorded in the foregoing embodiments can still be modified or equivalent replaced for the technical personnel in the art, and any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection range of the utility model.

Claims

1. A filter device for the brine supply of a sodium hypochlorite generator, characterized in that, The utility model relates to a kind of salt pool filter device, including: U-shaped frame (1), multiple the U-shaped frame (1) symmetry is set to the inner wall of salt pool, the side of the U-shaped frame (1) is provided with the connecting portion for connecting the inner wall of salt pool; Filter assembly, the filter assembly is used for the filtration of salt pool feed, the fixed frame (3) is symmetrically provided with limiting portion close to the side of salt pool, the bottom of the limiting portion is connected to the inner cavity of U-shaped frame (1), the outside of the fixed frame (3) is provided with intercepting net (4), the opposite side of the U-shaped frame (1) and located the bottom of fixed frame (3) is provided with support portion for limiting fixed frame (3), the bottom of the fixed frame (3) is provided with feed portion.

2. The sodium hypochlorite generator salt water priming filter device of claim 1, wherein, The limiting portion includes guide strip (302), the guide strip (302) is provided at the side of fixed frame (3), and the side of the guide strip (302) is connected to the inner cavity of U-shaped frame (1).

3. The sodium hypochlorite generator salt water priming filter device of claim 2, wherein, The top side of the fixed frame (3) is provided with a plurality of lifting lugs (301), and the lifting lugs (301) are used for hoisting and cleaning the fixed frame (3).

4. The sodium hypochlorite generator salt water priming filter device of claim 1, wherein, The connecting portion includes a mounting plate (101), and multiple mounting plates (101) are provided on the side of the U-shaped frame (1).

5. The sodium hypochlorite generator salt water pre-filter back-up filter device of claim 1, wherein, The support portion includes an angle iron (2), and the top of the angle iron (2) is fixedly connected to the bottom of the U-shaped frame (1).

6. The sodium hypochlorite generator salt water pre-filter back-up filter device of claim 1, wherein, The feed portion includes a stainless steel internal thread joint (5), and the top of the stainless steel internal thread joint (5) is connected to the side of the intercepting net (4) at the bottom of the fixed frame (3).

7. A device for a sodium hypochlorite generator salt water back-up conduit, using a sodium hypochlorite generator salt water back-up filter device according to any one of claims 1 to 6, characterized in that, It includes an external thread joint (6), and the top of the external thread joint (6) is threadedly connected to the middle of the stainless steel internal thread joint (5). The feeding end of the external thread joint (6) is threadedly connected with a PVC internal thread joint (7), the feeding end of the PVC internal thread joint (7) is provided with a control valve (8), the feeding end of the control valve (8) is provided with a PVC union joint (10), and the feeding end of the PVC union joint (10) is provided with a feed pipe (9).

Images