Horizontal small resin trapper

Abstract

The utility model discloses a horizontal type small resin trapper which comprises a trapper body, a long-diameter flange and a connecting pipe A, an inner core is arranged in the trapper body, and a base is arranged at the bottom of the trapper body; the long-diameter flange is arranged at the top of the catcher body, and a top cover is arranged at the top of the long-diameter flange; according to the utility model, the trapper body is arranged at the rear end of the ion exchange equipment and is used for protecting a boiler system and preventing damaged zwitterions from leaking out; the inlet is formed in the upper part of the catcher body, so that water enters and exits from the upper part; the filter plate can filter a water source, a middle partition plate is arranged in the middle of the catcher body, the filter element is installed on the partition plate and does not make contact with the lower bottom, and water flow enters the space above the partition plate through the filter element from the lower portion; after the resin is caught by the catcher body, the filter element is not easily blocked; in the running process of the catcher body, when the differential pressure of the connecting pipe A and the inlet is increased, back washing is carried out in real time.

Description

Technical Field

[0001] The utility model relates to the technical field of resin traps, in particular to a horizontal small resin trap. Background Art

[0002] A horizontal resin trap is a device used in a water treatment system, mainly for capturing resin particles carried out of an ion exchanger with water. It realizes the interception and capture of resin particles by installing a filter screen with a pore size much smaller than that of the resin on the water system pipeline near the outlet of equipment such as an ion exchanger filled with resin. The horizontal resin trap has advantages such as high-efficiency filtration, protection of subsequent equipment, and extended service life, and is one of the important devices for ensuring water quality safety and stable operation of the system.

[0003] In the prior art, the filter element of a common resin trap in a horizontal small resin trap is installed at the bottom of the resin trap, and the water outlet is below the filter element. However, when there is a large amount of resin captured in the resin trap, it will affect the water flow through, and at the same time, the resin trap does not have an anti-flushing function, and it is inconvenient to clean the resin captured in the resin trap. This affects the operation of the entire system and is not convenient to use. In view of this, we introduce a horizontal small resin trap. Content of the Utility Model

[0004] The purpose of the utility model is to provide a horizontal small resin trap to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A horizontal small resin trap, comprising: a trap body, a long-diameter flange, and a connecting pipe A;

[0006] An inner core is arranged inside the trap body, and a base is arranged at the bottom of the trap body. The base and the trap body are integrally formed;

[0007] The long-diameter flange is arranged at the top of the trap body. The long-diameter flange and the trap body are integrally formed, and a top cover is arranged at the top of the long-diameter flange;

[0008] The connecting pipe A is arranged on one side of the trap body. The connecting pipe A and the trap body are integrally formed. A flange plate A is connected to the surface of the connecting pipe A. The flange plate A and the connecting pipe A are integrally formed. An inlet is opened inside the top cover. The inlet and the top cover are integrally formed. A filter plate is arranged between the top cover and the long-diameter flange. A partition plate is arranged in the middle inside the trap body. A filter element is connected to the surface of the partition plate. The combined use of the filter element and the filter plate can filter the water source. A filter net is arranged inside the trap body above the filter element;

[0009] A positioning frame, the positioning frame is arranged on the side of the filter screen, a cavity is opened inside the positioning frame, an inclined block is slidably connected inside the cavity, a plug-in rod is connected to one side of the inclined block, the plug-in rod is plugged into the interior of the catcher body, a movable plate is provided on the surface of the plug-in rod, a spring located on the movable plate is sleeved on the surface of the plug-in rod, an internal threaded portion is provided inside the positioning frame, a threaded rod is screwed inside the internal threaded portion, the bottom of the threaded rod is in contact with the surface of the inclined block, and the top of the threaded rod is connected to a rotating plate.

[0010] Preferably, one side of the catcher body is connected to a connecting pipe B, which is integrally formed with the catcher body; one side of the connecting pipe B is connected to a reinforcing ring; the other side of the connecting pipe B is connected to a flange B, which is integrally formed with the connecting pipe B.

[0011] Preferably, a screw is provided inside the top cover, and the screw is connected to a gasket after passing through the top cover and the long-diameter flange. The surface of the screw is located at the bottom of the gasket and is connected to a nut. The gasket is passed through the screw and then the nut is screwed in, so that the top cover and the long-diameter flange can be assembled together for easy use.

[0012] Preferably, one side of the catcher body is connected to a nameplate seat, one side of the nameplate seat is connected to a nameplate body, and a screw is connected between the nameplate body and the nameplate seat, which passes through the nameplate body and enters the interior of the nameplate seat, thereby fixing the nameplate body to the surface of the nameplate seat.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) The trap body is set at the rear end of the ion exchange equipment to protect the boiler system and prevent the damaged anions and cations from leaking into the boiler thermal system;

[0015] (2) The inlet is set above the trap body so that water can enter from the bottom and exit from the top. The filter plate can filter the water source. A middle partition is set in the middle of the trap body. The filter element is installed on the partition without touching the bottom. Water flows in from the bottom and passes through the filter element into the space above the partition. A pipe A is set at the bottom. After the trap body captures the resin, it can be discharged through the pipe A.

[0016] (3) After the resin is captured by the trap body, the filter element will not be easily blocked, and the resin in the resin trap can be discharged in real time;

[0017] (4) When the differential pressure between pipe A and the inlet becomes larger during the operation of the trap body, backwashing can be performed in real time;

[0018] (5) The threaded rod screwed to the inner threaded part is driven to move upward by the rotating plate, so that the bottom of the threaded rod is no longer in contact with the tilting block, and the elastic force of the spring itself is used to drive the plug-in rod, the moving plate and the tilting block to move toward the inside of the cavity, and the plug-in rod will be no longer plugged into the inside of the catcher body, thereby facilitating the removal, replacement or cleaning of the clogged filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the connection between the inlet and the top cover of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connection between the catcher, partition and filter element of the utility model;

[0022] Figure 4 This is a structural diagram of the utility model when the filter screen and the positioning frame are connected.

[0023] In the figure: 1. Base; 2. Connecting pipe A; 3. Flange A; 4. Inner core; 5. Partition; 6. Filter element; 7. Reinforcement ring; 8. Flange B; 9. Connecting pipe B; 10. Screw; 11. Nut; 12. Long diameter flange; 13. Top cover; 14. Filter plate; 15. Nameplate seat; 16. Screw; 17. Nameplate body; 19. Catcher body; 20. Gasket; 21. Inlet; 22. Filter screen; 23. Positioning frame; 24. Turn plate; 25. Threaded rod; 26. Internal threaded part; 27. Tilting block; 28. Connecting rod; 29. Cavity; 30. Moving plate; 31. Spring. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] See also Figures 1-4 The utility model provides a technical solution: a horizontal small resin trap, comprising: a trap body 19, an inner core 4 is provided inside the trap body 19, and a base 1 is provided at the bottom of the trap body 19;

[0026] A long-diameter flange 12 is provided on the top of the trap body 19 , and a top cover 13 is provided on the top of the long-diameter flange 12 ;

[0027] Takeover A2, the takeover A2 is arranged on one side of the catcher body 19, a flange A3 is connected to the surface of the takeover A2, an inlet 21 is opened inside the top cover 13, a filter plate 14 is arranged between the top cover 13 and the long-diameter flange 12, a partition plate 5 is arranged in the middle of the catcher body 19, a filter element 6 is connected to the surface of the partition plate 5, a filter net 22 is arranged inside the catcher body 19 above the filter element 6, and the material of the filter net 22 is: synthetic fibers such as polyester, polypropylene, nylon, vinylon, etc.;

[0028] Non-woven fabric, glass fiber and activated carbon, and can also be nano silver, photocatalyst, HEPA filter, etc.

[0029] A positioning frame 23, the positioning frame 23 is arranged on the side of the filter net 22, a cavity 29 is opened inside the positioning frame 23, an inclined block 27 is slidably connected inside the cavity 29, a plugging rod 28 is connected to one side of the inclined block 27, the plugging rod 28 is plugged into the catcher body 19, a moving plate 30 is arranged on the surface of the plugging rod 28, a spring 31 is sleeved on the surface of the plugging rod 28 and located at the moving plate 30, an internal thread part 26 is arranged inside the positioning frame 23, a threaded rod 25 is screwed inside the internal thread part 26, the bottom of the threaded rod 25 contacts the surface of the inclined block 27, and a rotating plate 24 is connected to the top of the threaded rod 25.

[0030] One side of the catcher body 19 is connected with a takeover B9, and the takeover B9 and the catcher body 19 are integrally formed. One side of the takeover B9 is connected with a reinforcing ring 7, and the other side of the takeover B9 is connected with a flange B8, and the flange B8 and the takeover B9 are integrally formed.

[0031] A screw rod 10 is arranged inside the top cover 13, the screw rod 10 penetrates through the top cover 13 and the long-diameter flange 12 and then is connected with a gasket 20, and a nut 11 is connected to the surface of the screw rod 10 at the bottom of the gasket 20. By passing the gasket 20 through the screw rod 10 and then screwing in the nut 11, the top cover 13 and the long-diameter flange 12 can be assembled together for easy use.

[0032] One side of the catcher body 19 is connected with a nameplate seat 15, one side of the nameplate seat 15 is connected with a nameplate body 17, and a screw 16 is connected between the nameplate body 17 and the nameplate seat 15. By passing the screw 16 through the nameplate body 17 and into the nameplate seat 15, the nameplate body 17 is fixed on the surface of the nameplate seat 15.

[0033] Specifically, when in use, the catcher body 19 is arranged at the rear end of the ion exchange device to protect the boiler system and prevent damaged cation and anion from leaking out and entering the boiler thermal system;

[0034] The inlet 21 is arranged above the trap body 19, such that water enters from below and exits from above underwater; the filter plate 14 can filter the water source. An intermediate partition 5 is arranged in the middle of the trap body 19, and the filter element 6 is installed on the partition 5 without contacting the bottom. Water flows in from the lower part, passes through the filter element 6, and enters the upper space of the partition 5; a connecting pipe A2 is arranged at the lower part. After the resin is trapped by the trap body 19, it can be discharged through the connecting pipe A2.

[0035] After the resin is trapped by the trap body 19, the filter element 6 will not be easily blocked, and the resin in the resin trap can be discharged in real time.

[0036] When the differential pressure between the connecting pipe A2 and the inlet 21 becomes larger during the operation of the trap body 19, backwashing can be carried out in real time.

[0037] Rotate the rotating plate 24, drive the threaded rod 25 to move upwardly screwed inside the internal thread portion 26 by the rotating plate 24, so that the bottom of the threaded rod 25 cancels the contact with the inclined block 27, drive the plugging rod 28, the moving plate 30 and the inclined block 27 to move into the cavity 29 by the elastic force of the spring 31 itself, and the plugging rod 28 will cancel the plugging inside the trap body 19, thereby facilitating the disassembly, replacement or cleaning of the blocked filter net 22.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Horizontal small resin catcher, characterized in that, Comprising: A trap body (19), an inner core (4) is arranged inside the trap body (19), and a base (1) is arranged at the bottom of the trap body (19); A long-diameter flange (12), the long-diameter flange (12) is arranged at the top of the trap body (19), and a top cover (13) is arranged at the top of the long-diameter flange (12); A connecting pipe A (2), the connecting pipe A (2) is arranged on one side of the trap body (19), a flange plate A (3) is connected to the surface of the connecting pipe A (2), an inlet (21) is opened inside the top cover (13), a filter plate (14) is arranged between the top cover (13) and the long-diameter flange (12), a partition plate (5) is arranged in the middle inside the trap body (19), a filter element (6) is connected to the surface of the partition plate (5), and a filter net (22) is arranged inside the trap body (19) above the filter element (6); A positioning frame (23), the positioning frame (23) is arranged on the side of the filter net (22), a cavity (29) is opened inside the positioning frame (23), an inclined block (27) is slidably connected inside the cavity (29), a plugging rod (28) is connected to one side of the inclined block (27), the plugging rod (28) is plugged inside the trap body (19), a moving plate (30) is arranged on the surface of the plugging rod (28), a spring (31) is sleeved on the surface of the plugging rod (28) and is located at the bottom of the moving plate (30), an internal thread part (26) is arranged inside the positioning frame (23), a threaded rod (25) is screwed inside the internal thread part (26), the bottom of the threaded rod (25) contacts the surface of the inclined block (27), and a rotating plate (24) is connected to the top of the threaded rod (25).

2. The horizontal small resin trap according to claim 1, wherein One side of the trap body (19) is connected with a connecting pipe B (9), one side of the connecting pipe B (9) is connected with a reinforcing ring (7), and the other side of the connecting pipe B (9) is connected with a flange plate B (8).

3. The horizontal small resin trap according to claim 1, characterized in that, A screw rod (10) is arranged inside the top cover (13), the screw rod (10) penetrates through the top cover (13) and the long-diameter flange (12) and then is connected with a gasket (20), and a nut (11) is connected to the surface of the screw rod (10) at the bottom of the gasket (20).

4. The horizontal small resin trap according to claim 1, characterized in that, One side of the trap body (19) is connected with a nameplate seat (15), one side of the nameplate seat (15) is connected with a nameplate body (17), and a screw (16) is connected between the nameplate body (17) and the nameplate seat (15).

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