CN219481776U

CN219481776U - Resin catcher of pretreatment filtering device

Info

Publication number: CN219481776U
Application number: CN202320673424.9U
Authority: CN
Inventors: 曹灿
Original assignee: Kunshan Shixin Environmental Protection Technology Co ltd
Current assignee: Kunshan Shixin Environmental Protection Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-08
Anticipated expiration: 2033-03-30

Abstract

The utility model belongs to the technical field of water purification, in particular to a resin catcher of a pretreatment filtering device, aiming at the problems of corrosion resistance and large volume in the prior art, the utility model provides a scheme which comprises a shell arranged on a water purifier, wherein a T-shaped wire winding pipe is arranged in the shell, an upper view mirror and a lower view mirror are arranged on the shell, a water outlet is arranged at the top of the shell, a special flange is arranged on the water outlet, a wire winding flange is arranged on the special flange, a plurality of bolts are arranged on the wire winding flange, an inlet flange is arranged at the bottom of the shell, a flange is connected to the inlet flange, a water inlet tee joint is connected to the flange, a water inlet is arranged on the water inlet tee joint, a water draining valve is connected to the water inlet, and internal threads are arranged in the water inlet.

Description

Resin catcher of pretreatment filtering device

Technical Field

The utility model relates to the technical field of water purification, in particular to a resin catcher of a pretreatment filtering device.

Background

The resin is a porous, insoluble exchange material; the resin filter core of the water dispenser is internally provided with millions of tiny plastic balls (beads), and the cation exchange resin filter core is mainly used for softening hard water, desalinating water, purifying rare element antibiotics, and the like; pure water is prepared, antibiotics are separated and purified, radioactive elements are extracted, resin is usually used for purifying and filtering, when resin is used for online water treatment, when the quality of the resin is poor (strength is insufficient), water pressure disturbance is large (especially high-pressure disturbance), the wall of the resin cylinder is broken, the resin can enter the whole water system to influence the normal operation of other equipment of the system, and therefore, a resin catcher is required to be arranged; the resin catcher is mainly characterized in that a filter screen with a pore diameter which is much smaller than that of the resin is arranged on a water system pipeline near an outlet of equipment such as an ion exchanger and the like filled with the resin, and the resin catcher has a flushing function. When the resin passes through, can be caught by the interception of filter screen, simultaneously, wash through the front and back differential pressure is automatic, discharge the resin system of catching, current resin trap includes the filter cartridge, set up water inlet and delivery port on the filter cartridge, set up the filter screen in the filter cartridge is inside, how much resin has been collected through the sight glass observation filter screen on the filter cartridge, in order to in time clear up the change, the cartridge shell of resin trap generally all adopts ordinary carbon steel sheet among the prior art, can lead to life to reduce because the corruption in the use, and general volume is great, use inconveniently, for this reason we propose pretreatment filter equipment's resin trap.

Disclosure of Invention

The utility model aims to solve the defects of corrosion resistance and large volume in the prior art, and provides a resin catcher of a pretreatment filtering device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a pretreatment filter equipment's resin trapper, includes the shell of installing on the water purifier, be provided with T type around the silk pipe in the shell, be provided with upper view mirror and lower view mirror on the shell, the top of shell is provided with the delivery port, be provided with the idiosyncratic flange on the delivery port, be provided with around the silk flange on the idiosyncratic flange, be provided with a plurality of bolts on the silk flange, the bottom of shell is provided with the import flange, be connected with the flange on the import flange, be connected with the tee bend that intakes on the flange, be provided with the water inlet on the tee bend that intakes, be connected with the drainage valve on the tee bend that intakes.

Preferably, the water inlet is internally provided with internal threads, and the water inlet is internally provided with a gasket.

Preferably, a first sealing ring is arranged between the inlet flange and the flange, and a second sealing ring is arranged between the special flange and the wire winding flange.

Preferably, the water purifier is provided with a clamping plate, and the clamping plate is clamped with the shell.

Preferably, the inlet flange and the flange are provided with a plurality of fixing bolts, the fixing bolts are provided with fixing nuts, and the main body is welded by stainless steel.

In the utility model, the resin catcher of the pretreatment filtering device has the beneficial effects that: when resin leaks, the resin can be trapped to the T-shaped wire winding pipe, the upper window can be observed, when the resin leakage is observed, the drain valve is opened, the water flow of the pipeline flows back from the water outlet and flows out through the drain valve, the resin backflushing elimination can be observed and confirmed in the lower view mirror, the volume is small, the corrosion resistance is realized, the filtering flow can reach more than 60T/H, the main body is welded by all stainless steel, and the strength is high.

The utility model has the advantages of corrosion resistance, high strength, direct resin flushing, simple use and convenient operation.

Drawings

FIG. 1 is a schematic view of the installation structure of a resin catcher of a pretreatment filter device according to the present utility model;

FIG. 2 is a schematic view showing the overall structure of a resin catcher of a pretreatment filter device according to the present utility model;

FIG. 3 is a schematic view showing a part of a cross-sectional structure of a resin trap of a pretreatment filter device according to the present utility model.

In the figure: 1. a wire winding flange; 2. t-shaped wire winding tube; 3. a rearview mirror; 4. a lower viewing mirror; 5. an inlet flange; 6. a water outlet; 7. a bolt; 8. a special flange; 9. a housing; 10. a water inlet tee joint; 11. a drain valve; 12. a flange; 13. and a water inlet.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, the resin catcher of pretreatment filter equipment, including installing the shell 9 on the water purifier, be provided with T type around silk pipe 2 in the shell 9, be provided with upper mirror 3 and lower mirror 4 on the shell 9, the top of shell 9 is provided with delivery port 6, be provided with special flange 8 on the delivery port 6, be provided with wire winding flange 1 on the special flange 8, be provided with a plurality of bolts 7 on the wire winding flange 1, the bottom of shell 9 is provided with import flange 5, be connected with flange 12 on the import flange 5, be connected with water inlet tee bend 10 on the flange 12, be provided with water inlet 13 on the water inlet tee bend 10, be connected with drain valve 11 on the water inlet tee bend 10.

Referring to fig. 2, a plurality of fixing bolts are arranged on the inlet flange 5 and the flange 12, and fixing nuts are arranged on the plurality of fixing bolts, so that the water inlet tee 10 is convenient to assemble and disassemble.

Referring to fig. 3, a first sealing ring is arranged between the inlet flange 5 and the flange 12, a second sealing ring is arranged between the special flange 8 and the wire winding flange 1, and the arrangement of the first sealing ring and the second sealing ring can increase the tightness and avoid water leakage.

Referring to fig. 2, an internal thread is provided in the water inlet 13, and a gasket is disposed in the water inlet 13.

Referring to fig. 1, a clamping plate is provided on the water purifier, and is clamped with the housing 9, and the clamping plate is provided to fix the resin catcher of the pretreatment filter device on the water purifier conveniently.

In this embodiment, when the resin catcher of the pretreatment filter device is used, the shell 9 is fixed on the water purifier, the water inlet 13 is connected with the water purifier, water enters from the water inlet 13 under normal conditions, passes through the T-shaped wire winding tube 2 in the filter cartridge in the shell 9, and then exits from the water outlet 6, when resin leaks, the resin can be trapped on the T-shaped wire winding tube 2, and can be observed from the upper window 3, when the resin leaks are observed, the drain valve 11 is opened, and the resin backflushing is confirmed by utilizing the pipeline water flow from the water outlet 6 to flow out through the drain valve 11, and the resin backflushing is observed and removed in the lower view mirror 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a pretreatment filter equipment's resin trapper, includes shell (9) of installing on the water purifier, a serial communication port, be provided with T type around silk pipe (2) in shell (9), be provided with upper view mirror (3) and lower view mirror (4) on shell (9), the top of shell (9) is provided with delivery port (6), be provided with special flange (8) on delivery port (6), be provided with around silk flange (1) on special flange (8), be provided with a plurality of bolts (7) on around silk flange (1), the bottom of shell (9) is provided with import flange (5), be connected with flange (12) on import flange (5), be connected with water tee bend (10) on flange (12), be provided with water inlet (13) on water tee (10), be connected with drain valve (11) on water tee (10).

2. The resin trap of a pretreatment filter device according to claim 1, wherein a plurality of fixing bolts are provided on the inlet flange (5) and the flange (12), and fixing nuts are provided on the plurality of fixing bolts.

3. A resin trap for a pretreatment filter device according to claim 1, characterized in that a first sealing ring is arranged between the inlet flange (5) and the flange (12), and a second sealing ring is arranged between the special flange (8) and the wire winding flange (1).

4. The resin catcher of the pretreatment filter device according to claim 1, characterized in that the water inlet (13) is internally provided with internal threads, and a gasket is placed in the water inlet (13).

5. The resin catcher of the pretreatment filter device according to claim 1, wherein a clamping plate is arranged on the water purifier and is clamped with the shell (9).