CN219424027U

CN219424027U - Tail gas treatment device management and control system based on Internet of things

Info

Publication number: CN219424027U
Application number: CN202223073942.1U
Authority: CN
Inventors: 宋晴磊
Original assignee: Shanghai Fuyu Laboratory Equipment Co ltd
Current assignee: Shanghai Fuyu Laboratory Equipment Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-07-28
Anticipated expiration: 2032-11-18

Abstract

The utility model belongs to the technical field of tail gas treatment, and particularly discloses a tail gas treatment device management and control system based on the Internet of things, which comprises an air inlet pipeline, a first three-way valve, a filter cartridge, a first filter pipeline, a communication pipeline, a second filter pipeline, a spray assembly, an air outlet pipeline, a second three-way valve and an exhaust pipeline; one end of the air inlet pipeline is communicated with one port of the first three-way valve, the other port of the first three-way valve is communicated with the first filter pipeline, two filter cartridges are arranged on the side face of the first filter pipeline, the other end of the first filter pipeline is communicated with the bottom end of one filter cartridge, the two filter cartridges are mutually connected through a communicating pipeline, the bottom end of the other filter cylinder is communicated with a second filter pipeline, the other end of the second filter pipeline is communicated with a spray assembly, the other side of the spray assembly is communicated with an air outlet pipeline, the other end of the air outlet pipeline is communicated with one port of a second three-way valve, and the other port of the second three-way valve is communicated with an exhaust pipeline.

Description

Tail gas treatment device management and control system based on Internet of things

Technical Field

The utility model relates to the technical field of tail gas treatment, in particular to a tail gas treatment device management and control system based on the Internet of things.

Background

Mainly contain granule dust impurity in the tail gas, need tail gas processing apparatus to purify it, get rid of the dust granule of gaseous inside through filter equipment generally, current filter equipment generally only carries out simple adsorption treatment through the active carbon granule to lead to purifying effect relatively poor, and current filter equipment can't accomplish the effect of purifying its tail gas and manage and control, and the tail gas purification is not up to standard to appear easily, so that polluted environment after discharging.

Disclosure of Invention

The utility model aims to provide a tail gas treatment device management and control system based on the Internet of things, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the tail gas treatment device management and control system based on the Internet of things comprises an air inlet pipeline, a first three-way valve, a filter cartridge, a first filter pipeline, a communication pipeline, a second filter pipeline, a spray assembly, an air outlet pipeline, a second three-way valve and an exhaust pipeline; one end of the air inlet pipeline is communicated with one port of the first three-way valve, the other port of the first three-way valve is communicated with the first filtering pipeline, two filter cylinders are arranged on the side face of the first filtering pipeline, the other end of the first filtering pipeline is communicated with the bottom end of one filter cylinder, the two filter cylinders are mutually connected through a communicating pipeline, the bottom end of the other filter cylinder is communicated with the second filtering pipeline, the other end of the second filtering pipeline is communicated with the spraying assembly, the spray assembly opposite side and the pipeline intercommunication of giving vent to anger, the pipeline other end of giving vent to anger communicates with a second three-way valve port, another port intercommunication of second three-way valve has the exhaust duct, through the circulation pipeline intercommunication between first three-way valve and the second three-way valve, the inside detection head that is provided with of pipeline of giving vent to anger, the inside both ends of admission line, exhaust duct and circulation pipeline are provided with the valve.

Preferably, a filter assembly is arranged in the filter cartridge, and comprises a filter screen, a fixed ring, a cloth bag, a sand filter layer and an adsorption layer; the filter screen level is fixed in cartridge filter inner wall bottom.

Preferably, an adsorption layer is arranged above the filter screen, a plurality of activated carbon particles are filled in the adsorption layer, and a sand filtering layer is arranged above the adsorption layer.

Preferably, cloth bags are arranged at the upper end and the lower end of the sand filter layer, and the cloth bags are fixedly arranged on the surface of the inner wall of the filter cylinder through fixing rings.

Preferably, the spraying assembly comprises a spraying shell, a water tank, a spraying head and a collecting tank; the bottom end of one side of the spraying shell is communicated with the second filtering pipeline, and the top end of the other side of the spraying shell is communicated with the air outlet pipeline.

Preferably, the baffle is vertically fixed with at the inside center of spray housing, spray housing inside top is located baffle both sides symmetry and is fixed with a plurality of shower heads, spray housing top installation is fixed with the water tank, the shower head top is through inlet channel and the inside intercommunication of water tank.

Preferably, the bottom inside the spray shell is provided with a collecting tank, and a rotary door is arranged on the surface of the spray shell corresponding to the collecting tank and is rotationally connected with the spray shell.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the cooperation of the filter cartridge, the filter assembly and the spray assembly, sequential tail gas can be subjected to adsorption, dust removal, filtration and purification treatment so as to remove particles, impurities and pollutants in the tail gas, thereby achieving the purpose of tail gas treatment.

According to the utility model, through the cooperation of the first three-way valve, the circulating pipeline, the second three-way valve and the detection head, the tail gas to be discharged can be detected, if the detection reaches the standard, the valve in the exhaust pipeline is opened to discharge the tail gas, and if the detection does not reach the standard, the valve in the circulating pipeline is opened to enable the tail gas to reenter the first filtering pipeline through the circulating pipeline, and the steps of tail gas treatment are repeated until the detection reaches the standard, so that the effect of tail gas purification treatment is further ensured, and the pollution to the environment can be effectively avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the spray assembly of the present utility model;

fig. 3 is a schematic view of the structure of the inside of the filter cartridge of the present utility model.

In the figure: 1. an air intake duct; 2. a first three-way valve; 3. a first filter tube; 4. a filter cartridge; 5. a second filter tube; 6. an air outlet pipe; 7. a second three-way valve; 8. an exhaust duct; 9. a circulation pipe; 10. a valve; 11. a detection head; 12. a filter screen; 13. an adsorption layer; 14. a cloth bag; 15. a fixing ring; 16. a sand filtering layer; 17. a spray housing; 18. a water tank; 19. a spray header; 20. a partition plate; 21. a collection tank; 22. a revolving door; 23. and communicating the pipeline.

Detailed Description

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, the present utility model provides a technical solution: the tail gas treatment device management and control system based on the Internet of things comprises an air inlet pipeline 1, a first three-way valve 2, a filter cartridge 4, a first filter pipeline 3, a communication pipeline 23, a second filter pipeline 5, a spray assembly, an air outlet pipeline 6, a second three-way valve 7 and an air exhaust pipeline 8; one end of the air inlet pipeline 1 is communicated with one port of the first three-way valve 2, the other port of the first three-way valve 2 is communicated with the first filter pipeline 3, two filter cylinders 4 are arranged on the side face of the first filter pipeline 3, the other end of the first filter pipeline 3 is communicated with the bottom end of one filter cylinder 4, the two filter cylinders 4 are mutually connected through a communication pipeline 23, the bottom end of the other filter cylinder 4 is communicated with a second filter pipeline 5, the other end of the second filter pipeline 5 is communicated with the spray assembly, the spray assembly opposite side and the pipeline 6 intercommunication of giving vent to anger, the pipeline 6 other end and the 7 port intercommunication of second three-way valve, the another port intercommunication of second three-way valve 7 has exhaust duct 8, through circulating line 9 intercommunication between first three-way valve 2 and the second three-way valve 7, the inside detection head 11 that is provided with of pipeline 6 of giving vent to anger, the inside both ends of inlet channel 1, exhaust duct 8 and circulating line 9 are provided with valve 10.

Further, a filter assembly is arranged in the filter cartridge 4, and comprises a filter screen 12, a fixing ring 15, a cloth bag 14, a sand filter layer 16 and an adsorption layer 13; the filter screen 12 is horizontally fixed at the bottom end of the inner wall of the filter cartridge 4.

Further, an adsorption layer 13 is arranged above the filter screen 12, a plurality of activated carbon particles are filled in the adsorption layer 13, and a sand filter layer 16 is arranged above the adsorption layer 13.

Further, cloth bags 14 are arranged at the upper end and the lower end of the sand filter layer 16, and the cloth bags 14 are fixedly arranged on the inner wall surface of the filter cartridge 4 through fixing rings 15.

Further, the spray assembly comprises a spray housing 17, a water tank 18, a spray header 19 and a collection tank 21; the bottom end of one side of the spray shell 17 is communicated with the second filtering pipeline 5, and the top end of the other side of the spray shell 17 is communicated with the air outlet pipeline 6.

Further, a partition plate 20 is vertically fixed at the center of the inside of the spray shell 17, a plurality of spray headers 19 are symmetrically fixed on two sides of the partition plate 20 at the top end of the inside of the spray shell 17, a water tank 18 is fixedly installed at the top end of the spray shell 17, and the top end of the spray header 19 is communicated with the inside of the water tank 18 through a water inlet pipeline.

Further, a collecting groove 21 is formed in the bottom end inside the spraying shell 17, a revolving door 22 is arranged on the surface of the spraying shell 17 corresponding to the collecting groove 21, and the revolving door 22 is rotatably connected with the spraying shell 17.

Working principle: the utility model provides a tail gas treatment device management and control system based on the Internet of things, which comprises an air inlet pipeline 1, a first three-way valve 2, a filter cartridge 4, a first filter pipeline 3, a communication pipeline 23, a second filter pipeline 5, a spray assembly, an air outlet pipeline 6, a second three-way valve 7 and an exhaust pipeline 8; when the filter is used, tail gas enters the first filter cartridge 4 through the air inlet pipeline 1, the first three-way valve 2 and the first filter pipeline 3, enters the second filter cartridge 4 through the communication pipeline 23 after exiting, and is filtered through the two filter cartridges 4 and the filter assembly in the filter cartridges 4, wherein the filter assembly comprises a filter screen 12, a fixed ring 15, a cloth bag 14, a sand filter layer 16 and an adsorption layer 13; the tail gas firstly enters the adsorption layer 13 through the filter screen 12, is adsorbed by a plurality of activated carbon particles arranged in the adsorption layer 13, then enters the sand filter layer 16, is filtered by the sand filter in the sand filter layer 16, and is provided with cloth bags 14 at the upper end and the lower end of the sand filter layer 16, the cloth bags 14 are fixed on the inner wall of the filter cartridge 4 through the fixing rings 15, and the cloth bags 14 can play a dust removing role on the tail gas;

the tail gas enters the spray assembly through the second filtering pipeline 5 after being adsorbed, dedusted and filtered, and the spray assembly comprises a spray shell 17, a water tank 18, a spray header 19 and a collecting tank 21; after the tail gas enters the spray shell 17, the purifying liquid in the water tank 18 enters the spray heads 19 through the water inlet pipeline, the tail gas is purified by the spray heads 19, the partition board 20 is vertically arranged in the center of the spray shell 17, the residence time of the tail gas in the spray assembly can be increased, the purification effect is improved, the collecting tank 21 arranged at the bottom end of the spray shell 17 collects the purifying liquid, the collecting tank 21 can be taken out to clean after the collecting tank is full through the revolving door 22, the tail gas enters the air outlet pipeline 6 after the purifying treatment of the spray assembly, the detection head 11 is arranged in the air outlet pipeline 6, the treated tail gas can be detected, if the detection reaches the standard, the valve 10 in the air outlet pipeline 8 is opened to discharge the tail gas, and if the detection does not reach the standard, the valve 10 in the circulation pipeline 9 is opened, the tail gas reenters the first filter pipeline 3 through the circulation pipeline 9, and the tail gas treatment steps are repeated until the detection reaches the standard.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior common sense technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Tail gas treatment device management and control system based on thing networking, its characterized in that: the device comprises an air inlet pipeline (1), a first three-way valve (2), a filter cartridge (4), a first filter pipeline (3), a communicating pipeline (23), a second filter pipeline (5), a spray assembly, an air outlet pipeline (6), a second three-way valve (7) and an air outlet pipeline (8); the utility model discloses a three-way valve, including inlet channel (1), first three-way valve (2), first three-way valve (7), first three-way valve (3) side is provided with two cartridge filters (4), first filtration pipeline (3) other end and cartridge filter (4) bottom intercommunication, through communication pipeline (23) interconnect between two cartridge filters (4), another cartridge filter (4) bottom intercommunication has second filtration pipeline (5), second filtration pipeline (5) other end and spray the subassembly intercommunication, spray the subassembly opposite side and go out air pipe (6) intercommunication, the other end of air pipe (6) and second three-way valve (7) one end intercommunication, another port intercommunication of second three-way valve (7) has exhaust pipe (8), through circulation pipeline (9) intercommunication between first three-way valve (2) and the second three-way valve (7), it is provided with gauge head (11) to go out air pipe (6) inside, exhaust pipe (8) and circulation pipeline (9) inside both ends are provided with valve (10).

2. The tail gas treatment device management and control system based on the internet of things according to claim 1, wherein: a filter assembly is arranged in the filter cartridge (4), and comprises a filter screen (12), a fixed ring (15), a cloth bag (14), a sand filter layer (16) and an adsorption layer (13); the filter screen (12) is horizontally fixed at the bottom end of the inner wall of the filter cartridge (4).

3. The tail gas treatment device management and control system based on the internet of things according to claim 2, wherein: an adsorption layer (13) is arranged above the filter screen (12), a plurality of activated carbon particles are filled in the adsorption layer (13), and a sand filtering layer (16) is arranged above the adsorption layer (13).

4. The tail gas treatment device management and control system based on the internet of things according to claim 3, wherein: cloth bags (14) are arranged at the upper end and the lower end of the sand filtering layer (16), and the cloth bags (14) are fixedly arranged on the inner wall surface of the filter cylinder (4) through fixing rings (15).

5. The tail gas treatment device management and control system based on the internet of things according to claim 1, wherein: the spray assembly comprises a spray shell (17), a water tank (18), a spray header (19) and a collecting tank (21); the bottom end of one side of the spraying shell (17) is communicated with the second filtering pipeline (5), and the top end of the other side of the spraying shell (17) is communicated with the air outlet pipeline (6).

6. The tail gas treatment device management and control system based on the internet of things according to claim 5, wherein: the utility model discloses a shower, including spraying casing (17), baffle (20) are vertically fixed with at inside center of spraying casing (17), inside top of spraying casing (17) is located baffle (20) bilateral symmetry and is fixed with a plurality of shower heads (19), install on spraying casing (17) top and be fixed with water tank (18), shower head (19) top is through inlet channel and the inside intercommunication of water tank (18).

7. The tail gas treatment device management and control system based on the internet of things according to claim 5, wherein: the inside bottom of spraying casing (17) is provided with collecting vat (21), the surface department that corresponds collecting vat (21) position of spraying casing (17) is provided with revolving door (22), revolving door (22) and spraying casing (17) rotate and are connected.