CN218510687U

CN218510687U - Gas control device

Info

Publication number: CN218510687U
Application number: CN202222610484.4U
Authority: CN
Inventors: 康记; 江凌
Original assignee: Dongguan Huake Environmental Technology Co ltd
Current assignee: Dongguan Huake Environmental Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-21
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a gas control device, this gas control device aim at solving under the prior art gas control device when carrying out a large amount of gas and mixing, need frequently change the gas cylinder, avoid industrial disasters ' emergence, but frequent change gas cylinder needs a large amount of labours, and labour cost is higher, and has reduced gas control device's labor efficiency's technical problem. This gas control device includes first admission line, second admission line, third admission line, fourth admission line and fifth admission line, first admission line, second admission line, third admission line, fourth admission line and fifth admission line all connect through two limiting plates, compare with current gas control device, the utility model discloses a design has improved the holistic practicality of gas control device.

Description

Gas control device

Technical Field

The utility model belongs to the technical field of gas control, concretely relates to gas control device.

Background

The gas control means that after the solid waste enters a landfill, aerobic and anaerobic decomposition can be generated due to the biochemical degradation of microorganisms; in the initial stage of landfill, because the air in the wastes is more, the organic matters in the wastes start to be subjected to aerobic decomposition to generate carbon dioxide, water and ammonia gas, and the stage can last for several days; when the oxygen in the landfill area is exhausted, organic matters in the garbage are converted into anaerobic decomposition to generate methane, carbon dioxide, ammonia gas, water, hydrogen sulfide and the like; therefore, the waste gas is controlled or collected and utilized to avoid secondary pollution;

the existing gas control device still has more defects in actual use, for example, when a large amount of gas needs to be mixed, the gas cylinder needs to be frequently replaced to avoid industrial disasters, but the frequent replacement of the gas cylinder needs a large amount of labor force, the labor cost is higher, and the labor efficiency of the gas control device is reduced;

through retrieval, the application No. 201410378408.2 discloses a gas control device, which mainly ensures that the gas pressure in a pipeline can be maintained within a working pressure range by arranging a gas storage chamber, and can reach a working pressure standard even if a gas curtain spraying device is suddenly started, so that no pressure loss phenomenon is generated; condensed water in the pipeline is discharged through the air storage chamber, and the corrosion of the whole pipeline caused by accumulation due to incapability of discharging the water is avoided; foreign matters possibly generated in the air path are eliminated, and the danger that the air curtain spraying holes are blocked by the foreign matters is reduced. Reduce the impact of high-pressure gas to the pipeline, extension pipeline practical life stabilizes high-pressure gas operating pressure, has guaranteed air curtain spraying system's normal work, and the shortcoming lies in: when a large amount of gas is mixed, the gas cylinder needs to be frequently replaced, the labor cost is high, and the labor efficiency of the gas control device is reduced; therefore, for the improvement of the existing gas control device, it is very important to design a novel gas control device to change the technical defects and improve the practicability of the whole gas control device.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

An object of the present invention is to provide a gas control device, which is suitable for the gas control device of the prior art, and can avoid the occurrence of industrial disasters by frequently replacing the gas cylinder when mixing a large amount of gas, but the frequent replacement of the gas cylinder requires a large amount of labor force, and has high labor cost and reduced the labor efficiency of the gas control device.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such gas control device, this gas control device include first admission line, second admission line, third admission line, fourth admission line and fifth admission line, first admission line, second admission line, third admission line, fourth admission line and fifth admission line all connect through two limiting plates, first admission line, second admission line, third admission line, fourth admission line and fifth admission line all are connected with four exhaust duct, four through pipeline the front of exhaust duct all is provided with the valve, four exhaust duct's front and the top that is located the valve all are provided with the gas storage case, four exhaust duct all has two gas distribution devices through two branch connections, pipeline's top is provided with the gas leakage detector, pipeline's top and the left that is located the gas leakage detector are provided with the response valve.

When the gas control device of the technical scheme is used, the first gas inlet pipeline is firstly connected into an external gas storage tank, the second gas inlet pipeline, the third gas inlet pipeline, the fourth gas inlet pipeline and the fifth gas inlet pipeline are connected into the external gas storage tank, gas passes through the first gas inlet pipeline, the second gas inlet pipeline, the third gas inlet pipeline, the fourth gas inlet pipeline and the fifth gas inlet pipeline enter the conveying pipeline, at the moment, the limiting plate limits the first gas inlet pipeline, the second gas inlet pipeline, the third gas inlet pipeline, the fourth gas inlet pipeline and the fifth gas inlet pipeline, the gas leakage detector on the conveying pipeline detects the conveying pipeline, when gas leakage in the conveying pipeline is detected, the gas leakage detector feeds data back to the sensing valve, the sensing valve is closed, gas continuous leakage is prevented, gas is input into the four gas exhaust pipelines through the conveying pipeline, the four valves can respectively control the pressure in the four gas exhaust pipelines, the gas storage tank plays a role in stabilizing and maintaining pressure for the entering gas, the two branch pipes and the two gas distribution devices can be automatically mixed, industrial disasters are effectively avoided, the gas bottle replacement is not needed, and labor cost is greatly reduced.

Preferably, the gas leakage detector extends to the inside of the conveying pipeline, and the gas leakage detector is electrically connected with the induction valve. Through the setting of gaseous detector and induction valve of revealing for gaseous detector of revealing detects pipeline, can effectually prevent that gaseous from revealing.

Furthermore, the interiors of the first air inlet pipeline, the second air inlet pipeline, the third air inlet pipeline, the fourth air inlet pipeline and the fifth air inlet pipeline are communicated with the interior of the conveying pipeline. And gas is transmitted to the conveying pipeline through the arrangement of the first gas inlet pipeline, the second gas inlet pipeline, the third gas inlet pipeline, the fourth gas inlet pipeline and the fifth gas inlet pipeline.

Furthermore, the two limiting plates are respectively arranged at the top end and the bottom end of the first air inlet pipeline, the second air inlet pipeline, the third air inlet pipeline, the fourth air inlet pipeline and the fifth air inlet pipeline. Through the setting of limiting plate, the limiting plate plays limiting displacement to first inlet manifold, second inlet manifold, third inlet manifold, fourth inlet manifold and fifth inlet manifold.

Furthermore, the insides of the four exhaust pipelines are communicated with the inside of the conveying pipeline, the four valves respectively extend to the insides of the four exhaust pipelines, and the four exhaust pipelines are communicated with the insides of the four gas storage boxes respectively.

Furthermore, an output shaft of the driving motor is provided with a first belt pulley for rotation, the interiors of the four exhaust pipelines are communicated with the interiors of the two branch pipes, and the interiors of the two branch pipes are respectively communicated with the interiors of the two gas distribution devices. Through the arrangement of the two branch pipes and the two gas distribution devices, the two gases can be automatically mixed and then supplied for use.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a gas control device passes through branch pipe and distribution device's design, makes gas control device need not frequently to change the gas cylinder when needing to carry out a large amount of gaseous mixings, and two branch pipes and two distribution devices can be with two kinds of gaseous automatic mixing backs, the effectual emergence of avoiding industrial disasters, and do not need frequent change gas cylinder, have saved a large amount of labours, have reduced labour cost, have improved gas control device's labor efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of one embodiment of the apparatus of the present invention;

FIG. 2 is a schematic view of an intake duct according to an embodiment of the present invention;

FIG. 3 is a schematic view of an exhaust duct according to an embodiment of the present invention;

fig. 4 is a flow chart of the overall structure of the device according to an embodiment of the present invention.

The symbols in the drawings are: 1. a first air intake duct; 2. a second air intake duct; 3. a third air intake duct; 4. a fourth air intake duct; 5. a fifth intake duct; 6. a limiting plate; 7. a delivery conduit; 8. an exhaust duct; 9. a valve; 10. a gas storage tank; 11. a branch pipe; 12. a gas distribution device; 13. a gas leakage detector; 14. an induction valve.

Detailed Description

This embodiment is a gas control device, its schematic structural diagram is shown in fig. 1, this gas control device includes first admission line 1, second admission line 2, third admission line 3, fourth admission line 4 and fifth admission line 5, first admission line 1, second admission line 2, third admission line 3, fourth admission line 4 and fifth admission line 5 all connect through two limiting plates 6, first admission line 1, second admission line 2, third admission line 3, fourth admission line 4 and fifth admission line 5 all connect with four exhaust ducts 8 through conveying pipe 7, the front of four exhaust ducts 8 all is provided with valve 9, the front of four exhaust ducts 8 and the top that is located valve 9 all are provided with gas storage tank 10, four exhaust ducts 8 all are connected with two gas distribution devices 12 through two branch pipes 11, the top of conveying pipe 7 is provided with gas leakage detector 13, the top of conveying pipe 7 and the left that is located gas leakage detector 13 are provided with response valve 14.

Wherein, gaseous inside that reveals the detector 13 and extend to pipeline 7, gaseous the detector 13 of revealing is electric connection with the connected mode of response valve 14, first admission line 1, second admission line 2, third admission line 3, the inside of fourth admission line 4 and fifth admission line 5 all is the intercommunication form with pipeline 7's inside, two limiting plates 6 set up respectively at first admission line 1, second admission line 2, third admission line 3, the top and the bottom of fourth admission line 4 and fifth admission line 5.

In addition, the inside of four exhaust duct 8 all is the connectivity form with pipeline 7's inside, and four valves 9 extend to four exhaust duct 8's inside respectively, and four exhaust duct 8 are the connectivity form with the inside of four gas storage tanks 10 respectively, and four exhaust duct 8's inside all is the connectivity form with the inside of two branch pipes 11, and the inside of two branch pipes 11 is the connectivity form with the inside of two distributing device 12 respectively.

The schematic structure of the air inlet pipeline is shown in FIG. 2; the schematic structure of the exhaust pipeline is shown in FIG. 3; the overall structure flow chart is shown in fig. 4.

When using the device of the technical scheme, first admission line 1 earlier, second admission line 2, third admission line 3, fourth admission line 4 and fifth admission line 5 all insert in external gaseous storage tank, it is gaseous through first admission line 1, second admission line 2, third admission line 3, fourth admission line 4 and fifth admission line 5 enter into pipeline 7 in, limiting plate 6 is to first admission line 1 this moment, second admission line 2, third admission line 3, fourth admission line 4 and fifth admission line 5 carry out spacing fixed, gas leakage detector 13 on pipeline 7 detects pipeline 7, when having gaseous when revealing in detecting pipeline 7, gaseous leakage detector 13 feeds back the data to response valve 149, response valve 149 closes, prevent that gas from continuously revealing, gas is in four exhaust pipe 8 of pipeline 7 input, four valves 9 can control the pressure in four exhaust pipe 8 respectively, the gas storage tank 10 plays the effect of pressure and pressurize to the gas that gets into the pressurize, two branch pipes 11 can change the effect of the work of pressurize with two kinds of gas, the effectual gas distribution device of gas distribution control and the effectual automatic control device that has improved the work efficiency of gas distribution through the control, and the work efficiency of the control of a large amount of gas distribution control is improved, and the work efficiency of the work of the gas distribution device is improved.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. The utility model provides a gas control device, this gas control device includes first admission line (1), second admission line (2), third admission line (3), fourth admission line (4) and fifth admission line (5), its characterized in that, first admission line (1), second admission line (2), third admission line (3), fourth admission line (4) and fifth admission line (5) all connect through two limiting plates (6), first admission line (1), second admission line (2), third admission line (3), fourth admission line (4) and fifth admission line (5) all are connected with four exhaust duct (8), four through pipeline (7) the front of exhaust duct (8) all is provided with valve (9), four the front of exhaust duct (8) just is located the top of valve (9) and all is provided with gas storage tank (10), four exhaust duct (8) all are connected with two branch pipe (11) through two branch pipe devices (12), the gas distribution detector (13) top that reveals gas detection appearance (13) is provided with gas detection appearance (13), and the top that gas detection appearance (7) revealed.

2. A gas control arrangement according to claim 1, characterised in that the gas leak detector (13) extends into the interior of the conveying pipe (7), the gas leak detector (13) being electrically connected to the induction valve (14).

3. A gas control device according to claim 1, characterized in that the interiors of the first (1), second (2), third (3), fourth (4) and fifth (5) gas inlet ducts are in communication with the interior of the delivery duct (7).

4. A gas control device according to claim 1, characterized in that two said limiting plates (6) are respectively arranged at the top and bottom ends of the first (1), second (2), third (3), fourth (4) and fifth (5) gas inlet ducts.

5. A gas control device according to claim 1, characterized in that the interiors of four of said exhaust ducts (8) are each in communication with the interior of the conveying duct (7), four of said valves (9) extend into the interiors of four of said exhaust ducts (8), and four of said exhaust ducts (8) are each in communication with the interiors of four gas tanks (10).

6. A gas control device according to claim 1, characterized in that the interiors of the four exhaust ducts (8) are each in communication with the interiors of two branch ducts (11), the interiors of two branch ducts (11) being in communication with the interiors of two gas distribution devices (12), respectively.