CN210340418U

CN210340418U - Resin bed leaks resin detection device

Info

Publication number: CN210340418U
Application number: CN201920816523.1U
Authority: CN
Inventors: 司蕾
Original assignee: Jiangsu Weiteng Chemical Technology Co Ltd
Current assignee: Jiangsu weiteng Biotechnology Co.,Ltd.
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-04-17
Anticipated expiration: 2029-06-01

Abstract

The utility model discloses a resin bed resin leakage detection device, which comprises a detection assembly, wherein the detection assembly comprises a connecting pipe, a first filter pipe, a second filter pipe, a third filter pipe and a connector, the detection assembly is provided with two groups, one end of one group of the detection components is connected with the bottom end of the cation exchange resin bed through a pipeline, one end of the detection component far away from the cation exchange resin bed is connected with the top end of the resin catcher, the bottom ends of the resin traps are connected with the top end of the mixed ion exchange resin bed through a pipeline, one end of the other group of detection components is connected with the bottom end of the mixed ion exchange resin bed through a pipeline, the mixed ion exchange resin bed is connected with the reservoir through the detection component and the resin catcher respectively, and one end of one group of pipelines is fixedly inserted in the reservoir. This resin bed leaks resin detection device, reasonable in design, convenient to use can detect out the resin that leaks effectively.

Description

Resin bed leaks resin detection device

Technical Field

The utility model belongs to the technical field of the resin, concretely relates to resin bed leaks resin detection device.

Background

The ion exchange resin has exchange capacity and other excellent performance, and is suitable for use in exchange, separation, concentration and adsorption of electrolyte solution to be treated. Research, design and utility show that columns or towers packed with ion exchange resins are the most effective. Such columns or columns are called resin beds, also commonly referred to as exchange columns, exchange columns.

In the purification system for the fine treatment of the power station, at least one resin bed exists, and as the water daily treated by the fine treatment system is water with high temperature, high pressure and high flow rate, part of ion exchange resin can be broken, and the broken ion exchange resin can be discharged together with the water. Broken resin can enter a follow-up system along with the water flow of the system, and finally the problems of increased system operation pressure, blockage of mechanical equipment, pollution of other resin and the like are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resin bed leaks resin detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a resin bed leaks resin detection device, includes detection module, detection module includes connecting pipe, first filter tube, second filter tube, third filter tube and connector, detection module is equipped with two sets ofly, and one of them is a set of detection module one end is passed through the pipeline and is connected with cation exchange resin bed bottom, the one end that cation exchange resin bed was kept away from to detection module is connected with resin trapper top, resin trapper is equipped with two sets ofly, resin trapper bottom is passed through the pipeline and is connected with mixed ion exchange resin bed top, another set of detection module one end is passed through the pipeline and is connected with mixed ion exchange resin bed bottom, mixed ion exchange resin bed is connected with the cistern through detection module, resin trapper respectively, the pipeline is equipped with the multiunit, and one of them set of pipeline one end is fixed pegging graft on the reservoir, the one end that the tank was kept away from to the pipeline is connected with the cooler, the cooler passes through the pipeline and is connected with the rose box, the one end that the cooler was kept away from to the rose box is passed through the pipeline and is connected with cation exchange resin bed top, is located and installs suction pump, force (forcing) pump on the pipeline between cation exchange resin bed and the rose box respectively, the connecting pipe is equipped with three groups, the connecting pipe sets up with first filter tube, second filter tube and third filter tube interval respectively, the connector is equipped with two sets ofly.

Preferably, the force (forcing) pump position is higher than suction pump position, install the valve on the pipeline, the valve is equipped with the multiunit, the one end that the pipeline was kept away from to the cistern is fixed to be pegged graft and is had the outlet pipe, the one end that the pipeline was kept away from to the tank is fixed to be pegged graft and is had the inlet tube, all installs the valve on outlet pipe, the inlet tube.

Preferably, the connecting pipe, the first filtering pipe, the second filtering pipe, the third filtering pipe and the connector are fixedly welded at two ends with flanges, the connecting pipe, the first filtering pipe, the second filtering pipe and the third filtering pipe are cylindrical hollow structures, and the connecting pipe is made of high-temperature-resistant glass.

Preferably, the first filter pipe, the second filter pipe and the third filter pipe are fixedly provided with a first filter screen and a second filter screen inside, the first filter screen and the second filter screen are arranged in parallel relatively, and a filter cavity is arranged between the first filter screen and the second filter screen.

Preferably, the mesh diameter of the first filter screen is larger than that of the second filter screen, the mesh diameters of the first filter screen and the second filter screen in the second filter pipe are respectively smaller than those of the first filter screen and the second filter screen in the first filter pipe, and the mesh diameters of the first filter screen and the second filter screen in the third filter pipe are respectively smaller than those of the first filter screen and the second filter screen in the second filter pipe.

Preferably, flange and connecting pipe fixed connection are passed through to one end of one of them group of connector, the one end that the connecting pipe was kept away from to the connector passes through flange and pipeline fixed connection, and flange and third filter tube fixed connection are passed through to another group of connector one end, the one end that the third filter tube was kept away from to the connector also passes through flange and pipeline fixed connection.

The utility model discloses a technological effect and advantage: the resin bed resin leakage detection device can reduce the temperature of high-temperature condensed water and avoid the damage of high temperature to equipment by setting the cooler, can reduce large particles in waste water by designing the filter box and avoid the particles from damaging other equipment, can reduce the breakage of ion exchange resin by the design, can effectively remove the broken ion exchange resin from the high-temperature condensed water by using the detection component and the resin catcher in a matching way, is characterized in that the connecting pipe is made of high-temperature-resistant glass, is convenient for observing the broken ion exchange resin on the first filter screen to be adhered, achieves the aim of detecting and treating the broken ion exchange resin by using the connecting pipe, the first filter screen, the second filter screen and the filter cavity in a matching way, and is designed by a flange, a valve, a pipeline, an installing head, a connecting pipe, a first filter pipe, a second filter pipe and a third filter pipe, be convenient for change alone first filter tube, second filter tube and third filter tube, no longer need demolish whole sets of equipment, have easy operation's advantage, this resin bed leaks resin detection device, reasonable in design, and convenient to use can detect out the resin that leaks effectively.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the detecting assembly of the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2.

In the figure: 1 water storage tank, 2 valves, 3 coolers, 4 filter tanks, 5 water pumps, 6 detection components, 7 resin traps, 8 reservoirs, 9 pressure pumps, 10 cation exchange resin beds, 11 mixed ion exchange resin beds, 12 connecting pipes, 13 first filter pipes, 14 flanges, 15 second filter pipes, 16 third filter pipes, 17 connectors, 18 first filter screens, 19 second filter screens, 20 filter cavities and 21 pipelines.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a resin bed leaks resin detection device as shown in fig. 1-3, including determine module 6, determine module 6 includes connecting pipe 12, first filter tube 13, second filter tube 15, third filter tube 16 and connector 17, determine module 6 is equipped with two sets ofly, one of them is a set of determine module 6 one end is passed through pipeline 21 and is connected with cation exchange resin bed 10 bottom, the one end that determine module 6 kept away from cation exchange resin bed 10 is connected with resin trapper 7 top, resin trapper 7 is equipped with two sets ofly, resin trapper 7 bottom is passed through pipeline 21 and is connected with mixed ion exchange resin bed 11 top, and is a set of in addition determine module 6 one end is passed through pipeline 21 and is connected with mixed ion exchange resin bed 11 bottom, mixed ion exchange resin bed 11 is respectively through determine module 6, Resin trapper 7 is connected with cistern 8, pipeline 21 is equipped with the multiunit, and wherein a set of pipeline 21 one end is fixed pegs graft on tank 1, the one end that tank 1 was kept away from to pipeline 21 is connected with cooler 3, cooler 3 is connected with rose box 4 through pipeline 21, the one end that rose box 4 kept away from cooler 3 is passed through pipeline 21 and is connected with cation exchange resin bed 10 top, is located and installs suction pump 5, force (forcing) pump 9 on the pipeline 21 between cation exchange resin bed 10 and rose box 4 respectively, connecting pipe 12 is equipped with three groups, connecting pipe 12 sets up with first filter tube 13, second filter tube 15 and third filter tube 16 interval respectively, connector 17 is equipped with two groups, and cooler 3 is water-cooled acidizing fluid cooler, and rose box 4 inner wall fixedly connected with filter layer, the filter layer is the active carbon adsorption layer, is convenient for filter the high temperature condensate in the tank 1, the resin trap 7 is a stainless steel resin trap.

Specifically, the 9 position in force (forcing) pump is higher than the 5 position in suction pump, install valve 2 on the pipeline 21, valve 2 is equipped with the multiunit, the one end fixed grafting that pipeline 21 was kept away from to cistern 8 has the outlet pipe, the one end fixed grafting that pipeline 21 was kept away from to tank 1 has the inlet tube, all installs valve 2 on outlet pipe, the inlet tube, is convenient for control the device through valve 2.

Specifically, the equal fixed welding in connecting pipe 12, first filter tube 13, second filter tube 15, third filter tube 16 and connector 17 both ends has flange 14, connecting pipe 12, first filter tube 13, second filter tube 15 and third filter tube 16 are cylindrical hollow structure, connecting pipe 12 is high temperature resistant glass, and connecting pipe 12 is convenient for observe the inside high temperature condensate of body.

Specifically, first filter pipe 13, second filter pipe 15 and the inside equal fixed mounting of third filter pipe 16 have first filter screen 18, second filter screen 19, first filter screen 18, the relative parallel arrangement of second filter screen 19, be equipped with filter chamber 20 between first filter screen 18, the second filter screen 19, filter chamber 20 is convenient for collect filterable broken ion exchange resin.

Specifically, the mesh diameter of the first filter screen 18 is larger than that of the second filter screen 19, the mesh diameters of the first filter screen 18 and the second filter screen 19 in the second filter pipe 15 are respectively smaller than the mesh diameters of the first filter screen 18 and the second filter screen 19 in the first filter pipe 13, and the mesh diameters of the first filter screen 18 and the second filter screen 19 in the third filter pipe 16 are respectively smaller than the mesh diameters of the first filter screen 18 and the second filter screen 19 in the second filter pipe 15, so that the crushed ion exchange resin can be conveniently captured in a layered manner.

Specifically, flange 14 and connecting pipe 12 fixed connection are passed through to one end of one of them group of connector 17, flange 14 and pipeline 21 fixed connection are passed through to the one end that connecting pipe 12 was kept away from to connector 17, and flange 14 and third filter tube 16 fixed connection are passed through to another group of connector 17 one end, flange 14 and pipeline 21 fixed connection are also passed through to the one end that third filter tube 16 was kept away from to connector 17, through connector 17 and flange 14, are convenient for to the installation and the dismantlement of determine module 6.

Specifically, when the resin bed resin leakage detection device is used, high-temperature condensed water pumped by the water pump 5 firstly enters the cooler 3 for cooling, the cooled high-temperature condensed water is subjected to primary filtration through the filter box 4, then the booster pump 9 is started, the filtered high-temperature condensed water can enter the cation exchange resin bed 10 under sufficient pressure, the high-temperature condensed water enters the cation exchange resin bed 10 and can remove cations such as calcium, magnesium and the like in the system to prevent the system from scaling, then the high-temperature condensed water enters the detection assembly 6 through the pipeline 21 for filtration, broken ion exchange resin in the cation exchange resin bed 10 is intercepted through the first filter screen 18 and the second filter screen 19, the broken ion exchange resin adhesion condition on the first filter screen 18 is observed through the connecting pipe 12, and the purpose of detection is achieved, then broken leaked resin left by the detection component 6 is removed through the resin catcher 7, high-temperature condensed water passes through the outlet end of the resin catcher 7 and enters the mixed ion exchange resin bed 11 through the pipeline 21 to remove anions such as chloride ions in the water, so that the system can be prevented from being corroded, then passes through the detection component 6 again, broken ion exchange resin in the mixed ion exchange resin bed 11 is intercepted through the first filter screen 18 and the second filter screen 19, finally broken leaked resin left by the detection component 6 is removed through the resin catcher 7, and finally the treated high-temperature condensed water enters the reservoir 8 to be uniformly stored.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A resin bed leaks resin detection device, includes detection component (6), its characterized in that: detection component (6) are including connecting pipe (12), first filter tube (13), second filter tube (15), third filter tube (16) and connector (17), detection component (6) are equipped with two sets ofly, one of them is a set of detection component (6) one end is passed through pipeline (21) and is connected with cation exchange resin bed (10) bottom, the one end that cation exchange resin bed (10) was kept away from in detection component (6) is connected with resin trapper (7) top, resin trapper (7) are equipped with two sets ofly, resin trapper (7) bottom is passed through pipeline (21) and is connected with mixed ion exchange resin bed (11) top, and is a set of in addition detection component (6) one end is passed through pipeline (21) and is connected with mixed ion exchange resin bed (11) bottom, mixed ion exchange resin bed (11) are respectively through detection component (6), The resin catcher (7) is connected with the reservoir (8), the pipelines (21) are provided with a plurality of groups, one end of one group of pipelines (21) is fixedly inserted on the water storage tank (1), one end of the pipeline (21) far away from the water storage tank (1) is connected with the cooler (3), the cooler (3) is connected with the filter box (4) through a pipeline (21), one end of the filter box (4) far away from the cooler (3) is connected with the top end of the cation exchange resin bed (10) through a pipeline (21), a water suction pump (5) and a pressure pump (9) are respectively arranged on the pipeline (21) between the cation exchange resin bed (10) and the filter box (4), the connecting pipe (12) is provided with three groups, the connecting pipe (12) is respectively arranged at intervals with the first filtering pipe (13), the second filtering pipe (15) and the third filtering pipe (16), and the connector (17) is provided with two groups.

2. The resin bed resin leakage detection device according to claim 1, wherein: the utility model discloses a water storage tank, including booster pump (9), pipeline (21), valve (2), cistern (8), the one end of keeping away from pipeline (21) is fixed to be pegged graft and is had the inlet tube, all installs valve (2) on outlet tube, the inlet tube.

3. The resin bed resin leakage detection device according to claim 1, wherein: the high-temperature-resistant glass connecting pipe is characterized in that flanges (14) are fixedly welded at two ends of the connecting pipe (12), the first filtering pipe (13), the second filtering pipe (15), the third filtering pipe (16) and the connector (17), the connecting pipe (12), the first filtering pipe (13), the second filtering pipe (15) and the third filtering pipe (16) are cylindrical hollow structures, and the connecting pipe (12) is made of high-temperature-resistant glass.

4. The resin bed resin leakage detection device according to claim 1, wherein: first filter tube (13), second filter tube (15) and third filter tube (16) inside equal fixed mounting have first filter screen (18), second filter screen (19), first filter screen (18), second filter screen (19) parallel arrangement relatively, be equipped with filter chamber (20) between first filter screen (18), second filter screen (19).

5. The resin bed leakage detection device according to claim 4, wherein: the mesh diameter of the first filter screen (18) is larger than that of the second filter screen (19), the mesh diameters of the first filter screen (18) and the second filter screen (19) in the second filter pipe (15) are respectively smaller than those of the first filter screen (18) and the second filter screen (19) in the first filter pipe (13), and the mesh diameters of the first filter screen (18) and the second filter screen (19) in the third filter pipe (16) are respectively smaller than those of the first filter screen (18) and the second filter screen (19) in the second filter pipe (15).

6. The resin bed resin leakage detection device according to claim 1, wherein: wherein flange (14) and connecting pipe (12) fixed connection are passed through to a set of connector (17) one end, flange (14) and pipeline (21) fixed connection are passed through to the one end that connecting pipe (12) were kept away from in connector (17), and flange (14) and third filter tube (16) fixed connection are passed through to a set of connector (17) one end in addition, flange (14) and pipeline (21) fixed connection are also passed through to the one end that third filter tube (16) were kept away from in connector (17).