CN217189630U

CN217189630U - Hydrogen conductivity meter resin regeneration washing unit

Info

Publication number: CN217189630U
Application number: CN202221166720.1U
Authority: CN
Inventors: 朱延玮; 孙晖; 冯悦; 刘昱达; 林娜; 徐朔文; 杨利平; 郑玲洋
Original assignee: Zheneng Aksu Thermoelectricity Co ltd
Current assignee: Zheneng Aksu Thermoelectricity Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-08-16
Anticipated expiration: 2032-05-16

Abstract

The utility model belongs to the technical field of resin regeneration washing unit, especially, hydrogen conductivity meter resin regeneration washing unit, can not carry out reuse to current resin, cause the wasting of resources, the problem of increase cost, the scheme is as follows now put forward, it includes the acidizing fluid case, the connecting plate is installed in the left side of acidizing fluid case, the acidizing fluid incasement is provided with filtering mechanism, the top of acidizing fluid case is provided with sealing mechanism, fixed establishment is installed in the left side of connecting plate, the last two resin container that are provided with of fixed establishment, the top of acidizing fluid case is provided with the circulation and washes the mechanism, two resin container all are linked together with the circulation washing mechanism, sealing mechanism includes the closing plate, the filling opening has been seted up at the top of acidizing fluid case, the top of closing plate is provided with the handle. The utility model discloses convenient to use can wash the resin, can be to resin reuse, resources are saved, and reduce cost can filter used repeatedly to the acidizing fluid.

Description

Hydrogen conductivity meter resin regeneration washing unit

Technical Field

The utility model relates to a resin regeneration washing unit technical field especially relates to a hydrogen conductivity meter resin regeneration washing unit.

Background

The hydrogen exchange resin of the furnace centralized sampling room and the fine processing system uses the color-changing resin, the resin is directly replaced with new resin after failure, the resin consumption is large, the resin is expensive, the economic benefit is large if the resin is reused, in addition, the time for recovering the hydrogen conductivity value to the normal value after the new resin is replaced is long, blind areas exist in the water quality monitoring in the period, and potential safety hazards exist.

The existing resin can not be repeatedly utilized, so that the resource waste is caused, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the prior resin can not be repeatedly used, the resource waste is caused and the cost is increased, and providing a resin regeneration flushing device for a hydrogen conductivity meter.

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

the utility model provides a hydrogen conductivity meter resin regeneration washing unit, including the acidizing fluid case, the connecting plate is installed in the left side of acidizing fluid case, be provided with filtering mechanism in the acidizing fluid case, the top of acidizing fluid case is provided with sealing mechanism, fixed establishment is installed in the left side of connecting plate, the last two resin containers that are provided with of fixed establishment, the top of acidizing fluid case is provided with the circulation and washes the mechanism, two resin containers all wash the mechanism with the circulation and be linked together, all be provided with the stainless steel filter screen in two resin containers, the aperture of stainless steel filter screen is less than the resin, can filter.

Preferably, sealing mechanism includes the closing plate, and the filling opening has been seted up at the top of sour liquid case, and the top of closing plate is provided with the handle, and a plurality of constant head tanks have been seted up to the bottom of closing plate, and a plurality of magnet poles are installed at the top of sour liquid case, install the magnet piece on the inner wall of constant head tank, magnet pole and magnet piece inter attraction.

Preferably, the filtering mechanism comprises a conical body, the conical body is installed on the inner wall of the acid liquor tank, a leak hole is formed in the inner side of the conical body, a sealing ring is arranged on the inner wall of the leak hole, a filter screen is movably installed in the leak hole, the outer side of the filter screen is attached to the sealing ring, a vertical rod is installed on the inner side of the filter screen, and the vertical rod is connected with the inner side of the sealing plate.

Preferably, the fixing mechanism comprises two supporting plates, the two supporting plates are both installed on the left side of the connecting plate, the placing pads are installed at the tops of the two supporting plates, and the two resin containers are in contact with the tops of the two placing pads.

Preferably, the fixing mechanism further comprises a vertical groove, the vertical groove is formed in the left side of the connecting plate, the lead screw is installed in the vertical groove in a rotating mode, a vertical block is installed in the vertical groove in a sliding mode, the vertical block is connected to the outer side of the lead screw in a threaded mode, the connecting strip is installed on the outer side of the vertical block, the cover plate is installed on the outer side of the connecting strip, the sealing plug is installed at the bottom of the cover plate, the sealing plug is communicated with the flushing pipe, and the sealing plug is connected with the top opening of the corresponding resin container in a sealing mode.

Preferably, circulation washing mechanism includes the circulating pump, and the circulating pump setting is at the top of sour liquid case, and the import intercommunication of circulating pump has into the pipe, advances the inside that the pipe extends to sour liquid case, is provided with the flowmeter in the export of circulating pump, and the flowmeter intercommunication has horizontal pipe, and the intercommunication has two hoses on the horizontal pipe, and two hoses are linked together with two flushing pipes.

Preferably, joints are arranged on the bottom sides of the two resin containers, bent pipes are communicated with the two joints, the two bent pipes are communicated with the acid liquor tank, and a liquid discharge pipe is communicated with the right side of the acid liquor tank.

Compared with the prior art, the utility model has the advantages of:

according to the scheme, resin is placed in the resin container, the resin container is placed at the top of the corresponding placing pad, the screw rod is rotated to drive the two cover plates to move downwards through the vertical block and the connecting strip, the two cover plates drive the two sealing plugs to move downwards, the resin container can be sealed through the two sealing plugs, and the resin container can be fixed;

according to the scheme, acid liquor is added into the acid liquor box through the liquid adding port, then the liquid adding port is sealed through the sealing plate, the magnet rod enters the positioning groove and is mutually attracted with the magnet block, and meanwhile the filter screen enters the leakage hole and is sealed through the sealing ring;

this scheme circulating pump is through advancing in the pipe inhales the circulating pump with the acidizing fluid, then send into horizontal intraductal, wash into the acidizing fluid in to the resin container through two hoses and flushing pipe, can wash the resin in the resin container, after the resin washes, will utilize the acidizing fluid of return bend to discharge into the acidizing fluid incasement portion again, the acidizing fluid trickles along the inner wall of cone and gets into in the filter screen, filter through the filter screen, the acidizing fluid after the filtration can reuse, use the solution of industry hydrochloric acid configuration about 4%, the circulation washes inefficacy resin, the active back solution incasement of resin recovery adds the demineralized water, use the demineralized water to wash the resin, accomplish regeneration process. Through the regeneration operation, the utilization rate of the ineffective hydrogen exchange resin is improved, the purchase cost of the resin is saved, and the economic benefit is improved.

Before the new resin is put into use, the device is firstly utilized to wash by using the desalted water until the conductivity of the resin container is less than that of the desalted water. Therefore, the problem that the numerical value recovery time is too long after the hydrogen exchange resin is replaced is solved, the dead zone of water quality supervision time is shortened, and the safe operation of a unit is ensured;

the utility model discloses convenient to use can wash new resin, can regenerate the inefficacy resin, reuse, resources are saved, and reduce cost can filter used repeatedly to the acidizing fluid.

Drawings

Fig. 1 is a schematic structural diagram of a resin regeneration flushing device for a hydrogen conductivity meter provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of fig. 1 according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a resin regeneration flushing device for a hydrogen conductivity meter according to the present invention;

fig. 4 is a schematic structural diagram of a part B of a resin regeneration flushing device for a hydrogen conductivity meter according to the present invention;

fig. 5 is a schematic structural diagram of a part C of a resin regeneration flushing device for a hydrogen conductivity meter according to the present invention;

fig. 6 is a schematic sectional structure view of the resin container according to the present invention.

In the figure: 1. an acid liquid tank; 11. a liquid discharge pipe; 12. a connecting plate; 13. a liquid filling port; 2. a sealing mechanism; 21. a sealing plate; 22. a magnet rod; 23. positioning a groove; 24. a magnet block; 3. a filtering mechanism; 31. a conical body; 32. a vertical rod; 33. a seal ring; 34. a leak hole; 35. a filter screen; 4. a fixing mechanism; 41. a support plate; 42. placing the pad; 43. a cover plate; 44. a sealing plug; 45. a connecting strip; 46. a vertical block; 47. a screw rod; 48. a vertical groove; 5. a resin container; 51. bending the pipe; 52. a stainless steel filter screen; 6. a circulating flushing mechanism; 61. a transverse tube; 62. a hose; 63. a flush tube; 64. a circulation pump; 65. feeding a pipe; 66. a flow meter.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-6, a hydrogen conductivity meter resin regeneration washing unit, including acid solution case 1, connecting plate 12 is installed in the left side of acid solution case 1, be provided with filtering mechanism 3 in the acid solution case 1, the top of acid solution case 1 is provided with sealing mechanism 2, fixing mechanism 4 is installed in the left side of connecting plate 12, be provided with two resin container 5 on the fixing mechanism 4, the top of acid solution case 1 is provided with circulation washing mechanism 6, two resin container 5 all are linked together with circulation washing mechanism 6, both ends all are provided with stainless steel filter screen 52 in two resin container 5, the aperture of stainless steel filter screen 52 is less than the resin particle size, can filter.

In the embodiment, the sealing mechanism 2 comprises a sealing plate 21, the top of the acid liquor box 1 is provided with a liquid feeding port 13, the top of the sealing plate 21 is provided with a handle, the bottom of the sealing plate 21 is provided with a plurality of positioning grooves 23, the top of the acid liquor box 1 is provided with a plurality of magnet rods 22, the inner walls of the positioning grooves 23 are provided with magnet blocks 24, and the magnet rods 22 and the magnet blocks 24 are mutually attracted;

specifically, the sealing plate 21 seals the filling opening 13, and the magnet rod 22 is disposed to enter the positioning groove 23 and attract the magnet block 24, so that the stability of the sealing plate 21 can be enhanced.

In the embodiment, the filtering mechanism 3 comprises a conical body 31, the conical body 31 is installed on the inner wall of the acid liquor tank 1, a leak hole 34 is formed in the inner side of the conical body 31, a sealing ring 33 is arranged on the inner wall of the leak hole 34, a filtering net 35 is movably installed in the leak hole 34, the outer side of the filtering net 35 is attached to the sealing ring 33, a vertical rod 32 is installed on the inner side of the filtering net 35, and the vertical rod 32 is connected with the inner side of the sealing plate 21;

specifically, the filter screen 35 can filter the utilized acid solution, and can be reused.

In this embodiment, the fixing mechanism 4 includes two supporting plates 41 and a vertical groove 48, the two supporting plates 41 are both installed on the left side of the connecting plate 12, the placing pads 42 are installed on the tops of the two supporting plates 41, the two resin containers 5 are in contact with the tops of the two placing pads 42, the vertical groove 48 is opened on the left side of the connecting plate 12, a screw rod 47 is rotatably installed in the vertical groove 48, a vertical block 46 is slidably installed in the vertical groove 48, the vertical block 46 is in threaded connection with the outer side of the screw rod 47, a connecting strip 45 is installed on the outer side of the vertical block 46, a cover plate 43 is installed on the outer side of the connecting strip 45, a sealing plug 44 is installed at the bottom of the cover plate 43, a flushing pipe 63 is communicated with the sealing plug 44, and the sealing plug 44 is in sealing connection with the top opening of the corresponding resin container 5;

specifically, the rotating screw 47 drives the two cover plates 43 to move downwards through the vertical block 46 and the connecting strip 45, the two cover plates 43 drive the two sealing plugs 44 to move downwards, the resin container 5 can be sealed through the two sealing plugs 44, the resin container 5 is fixed, and the stability of the resin container 5 can be improved.

In this embodiment, the circulating flushing mechanism 6 includes a circulating pump 64, the circulating pump 64 is arranged at the top of the acid liquid tank 1, an inlet of the circulating pump 64 is communicated with a pipe inlet 65, the pipe inlet 65 extends into the acid liquid tank 1, an outlet of the circulating pump 64 is provided with a flow meter 66, the flow meter 66 is communicated with the transverse pipe 1, the transverse pipe 61 is communicated with two hoses 62, and the two hoses 62 are communicated with the two flushing pipes 63;

specifically, the circulation pump 64 sucks acid liquid into the circulation pump 64 through the inlet pipe 65, then sends the acid liquid into the transverse pipe 61, and flushes the acid liquid into the resin container 5 through the two hoses 62 and the flushing pipe 63, so that the resin in the resin container 5 can be flushed, and the flow meter 66 is arranged to calculate the flow rate of the flushing liquid.

In the embodiment, joints are arranged on the bottom sides of two resin containers 5, the two joints are communicated with bent pipes 51, the two bent pipes 51 are communicated with an acid liquor tank 1, and the right side of the acid liquor tank 1 is communicated with a liquid discharge pipe 11;

specifically, the acid solution after washing enters the acid solution tank 1 again through the bent pipe 51.

The working principle is that when the device is used, a circulating pump 64 is connected with a power supply and a control switch, an outlet of the circulating pump 64 is communicated with a flow sensor, firstly, resin is placed in a resin container 5, the resin container 5 is placed at the top of a corresponding placing pad 42, a screw rod 47 is rotated, the screw rod 47 drives two cover plates 43 to move downwards through a vertical block 46 and a connecting strip 45, the two cover plates 43 drive two sealing plugs 44 to move downwards, the resin container 5 can be sealed through the two sealing plugs 44, acid liquor is added into an acid liquor box 1 through a liquid adding opening 13, then the liquid adding opening 13 is sealed through a sealing plate 21, a magnet rod 22 enters a positioning groove 23 and is mutually attracted with a magnet block 24, meanwhile, a filter screen 35 enters a leakage hole 34 and is sealed through a sealing ring 33, the circulating pump 64 is started, the circulating pump 64 sucks the acid liquor into the circulating pump 64 through a pipe 65 and then sends the acid liquor into a transverse pipe 61, the resin container 5 is flushed with the acid liquor through the two hoses 62 and the flushing pipe 63, the resin in the resin container 5 can be flushed, after the resin is flushed, the utilized acid liquor is discharged into the acid liquor tank 1 again through the bent pipe 51, the acid liquor flows along the inner wall of the conical body 31 and enters the filter screen 35, the resin is filtered through the filter screen 35, the filtered acid liquor can be recycled, after flushing is completed, fixation of the resin container 5 is removed, the resin container 5 is separated from the bent pipe 51 through the joint, the resin is taken down, and the resin is led out.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a hydrogen conductivity meter resin regeneration washing unit, includes sour liquid case (1), and connecting plate (12) are installed in the left side of sour liquid case (1), its characterized in that, be provided with filtering mechanism (3) in sour liquid case (1), the top of sour liquid case (1) is provided with sealing mechanism (2), and fixed establishment (4) are installed in the left side of connecting plate (12), are provided with two resin container (5) on fixed establishment (4), and the top of sour liquid case (1) is provided with circulation and washes mechanism (6), and two resin container (5) all are linked together with circulation and wash mechanism (6), all are provided with stainless steel filter screen (52) in two resin container (5).

2. The resin regeneration flushing device for the hydrogen conductivity meter according to claim 1, wherein the sealing mechanism (2) comprises a sealing plate (21), the top of the acid liquid tank (1) is provided with a liquid filling port (13), the top of the sealing plate (21) is provided with a handle, the bottom of the sealing plate (21) is provided with a plurality of positioning grooves (23), the top of the acid liquid tank (1) is provided with a plurality of magnet rods (22), the inner walls of the positioning grooves (23) are provided with magnet blocks (24), and the magnet rods (22) and the magnet blocks (24) are mutually attracted.

3. The hydrogen conductivity meter resin regeneration flushing device according to claim 1, characterized in that the filtering mechanism (3) comprises a cone (31), the cone (31) is installed on the inner wall of the acid liquid tank (1), a leak hole (34) is formed in the inner side of the cone (31), a sealing ring (33) is arranged on the inner wall of the leak hole (34), a filtering net (35) is movably installed in the leak hole (34), the outer side of the filtering net (35) is attached to the sealing ring (33), a vertical rod (32) is installed on the inner side of the filtering net (35), and the vertical rod (32) is connected with the inner side of the sealing plate (21).

4. The hydrogen conductivity meter resin regeneration flushing device according to claim 1, wherein the fixing mechanism (4) comprises two support plates (41), the two support plates (41) are both installed on the left side of the connecting plate (12), placing pads (42) are installed on the tops of the two support plates (41), and the two resin containers (5) are in contact with the tops of the two placing pads (42).

5. The device for regenerating and flushing the resin of the hydrogen conductivity meter according to claim 4, wherein the fixing mechanism (4) further comprises a vertical groove (48), the vertical groove (48) is formed in the left side of the connecting plate (12), a lead screw (47) is rotatably mounted in the vertical groove (48), a vertical block (46) is slidably mounted in the vertical groove (48), the vertical block (46) is in threaded connection with the outer side of the lead screw (47), a connecting strip (45) is mounted on the outer side of the vertical block (46), a cover plate (43) is mounted on the outer side of the connecting strip (45), a sealing plug (44) is mounted at the bottom of the cover plate (43), a flushing pipe (63) is communicated with the sealing plug (44), and the sealing plug (44) is in sealing connection with the top opening of the corresponding resin container (5).

6. The device for regenerating and flushing the resin of the hydrogen conductivity meter according to claim 1, wherein the circulating flushing mechanism (6) comprises a circulating pump (64), an inlet of the circulating pump (64) is communicated with an inlet pipe (65), the inlet pipe (65) extends to the inside of the acid liquid tank (1), an outlet of the circulating pump (64) is provided with a flow meter (66), the flow meter (66) is communicated with a transverse pipe (61), the transverse pipe (61) is communicated with two hoses (62), and the two hoses (62) are communicated with the two flushing pipes (63).

7. The resin regeneration flushing device for the hydrogen conductivity meter according to claim 1, wherein joints are arranged on the bottom sides of the two resin containers (5), bent pipes (51) are communicated with the joints, the two bent pipes (51) are communicated with the acid liquid tank (1), and a drain pipe (11) is communicated with the right side of the acid liquid tank (1).