CN213066166U

CN213066166U - Shale gas well gas testing and production device

Info

Publication number: CN213066166U
Application number: CN202020914944.0U
Authority: CN
Inventors: 王琪玮; 陈建洲; 巩志远; 徐永锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-04-27
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a shale gas well gas testing and production device, which comprises a combustion cylinder, wherein the bottom of the combustion cylinder is provided with a support frame, the outer side of the combustion cylinder is fixed with an isolation shell, the outer side of the isolation shell is fixedly connected with the top of the supporting frame, the supporting frame is provided with a placing groove, and a cooling device capable of cooling the outer side of the combustion cylinder and the shale gas well gas testing and production device are fixed in the placing groove, the cooling device is arranged to cool the combustion cylinder, so that the combustion cylinder is cooled after the test gas is finished, the combustion cylinder is prevented from being maintained at a higher temperature all the time after the test gas, workers working around the combustion cylinder are easy to be injured to cause unnecessary personal injury, and the device is more even to the cooling of a burning section of thick bamboo, and the cooling effect is better, and can also dry heat sink and housing inside when using, avoids because the steam accumulation that the cooling in-process produced because of the temperature difference is inside the housing.

Description

Shale gas well gas testing and production device

Technical Field

The utility model relates to a shale gas technical field specifically is a shale gas well gas testing gas production device.

Background

Shale gas is a natural gas resource which is stored in shale layers and can be exploited, the recoverable reserve of the shale gas in China is large, the shale gas mainly contains methane, is a clean and efficient energy resource and chemical raw material, is mainly used for resident gas, urban heat supply, power generation, automobile fuel, chemical production and the like, and has wide application.

Before shale gas is formally put into use, in order to further know the underground shale gas, gas production and gas testing work must be carried out on the shale gas, at present, when the shale gas is tested, a combustion cylinder is usually used for realizing combustion and gas testing on the collected shale gas, however, the existing combustion cylinder can generate a large amount of heat when in use, and the generated heat is dissipated slowly, so that the combustion cylinder is always at a high temperature, workers are easy to be injured, and unnecessary harm is caused. Therefore, a shale gas well gas testing and production device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shale gas well gas production device that carries out the demand of cooling down comprehensively to a burning section of thick bamboo when can satisfying at every turn gas test and accomplish 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: the utility model provides a shale gas well gas production device that tries gas, includes a combustion section of thick bamboo, the combustion section of thick bamboo bottom is equipped with the support frame, the combustion section of thick bamboo outside is fixed with the shielding shell, and shielding shell outside and support frame top fixed connection, be equipped with the standing groove on the support frame, and standing groove inside is fixed with the heat sink that can cool down to the combustion section of thick bamboo outside.

Preferably, the heat sink includes first cooling pipe and second cooling pipe, first cooling pipe and second cooling pipe respectively with the inside fixed connection of isolation shell, and first cooling pipe and second cooling pipe all slide and cup joint in the combustion section of thick bamboo outside, the delivery port and the water inlet fixed connection of the coolant tank that isolation shell and be equipped with are all worn out to the end of intaking and the play water outlet of first cooling pipe and second cooling pipe, coolant tank is through the supporting shoe and the standing groove inner wall fixed connection that set up, all be fixed with the suction pump between the end of intaking of first cooling pipe and second cooling pipe and the coolant tank delivery port, and two suction pumps all realize the cooling to the combustion section of thick bamboo through the mount and the support frame fixed connection that are equipped with.

Preferably, the separation shell outside is fixed with the dry piece of a plurality of, dry piece includes the intercommunication groove, and the intercommunication groove is located the separation shell, intercommunication inslot wall is fixed with the fixed plate, and is equipped with a plurality of air vents on the fixed plate, the separation shell outside is fixed with the fixed block, and the fixed block is located the intercommunication inslot outside, the fixed block rotates through the damping pivot that is equipped with and is connected with the apron, and apron and separation shell outside sliding connection, dries the space that burning barrel and separation shell formed.

Preferably, first cooling pipe and second cooling pipe symmetry respectively lie in combustion section of thick bamboo both ends, and the first cooling pipe is intake the end and is close to with the play water end of second cooling pipe, to the combustion with more even cooling.

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

the utility model discloses equipment is when beginning to use, realize the cooling to a combustion section of thick bamboo through the heat sink that sets up, make a combustion section of thick bamboo cool down after the gas testing is accomplished, prevent that the combustion section of thick bamboo from maintaining the high temperature of comparison always after the gas testing, make the staff injury of working around a combustion section of thick bamboo cause unnecessary personal harm easily, and the device is more even to the cooling of a combustion section of thick bamboo, the cooling effect is relatively good, and can also dry heat sink and housing inside when using, avoid because the steam that the temperature difference produced in the cooling process is cumulative to inside the housing.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

fig. 3 is a schematic sectional view of the structural drying member of the present invention.

In the figure: 1-a combustion cylinder; 2-a support frame; 3-an isolation shell; 4-placing the groove; 5-a cooling device; 6-a first cooling pipe; 7-a second cooling pipe; 8-water inlet end; 9-water outlet end; 10-a cooling water tank; 11-a water outlet; 12-a water inlet; 13-a water pump; 14-a fixing frame; 15-drying; 16-a communication groove; 17-fixing the plate; 18-a vent hole; 19-fixing block; 20-cover plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a shale gas well test gas production device comprises a combustion cylinder 1, wherein a support frame 2 is arranged at the bottom of the combustion cylinder 1, an isolation shell 3 is fixed on the outer side of the combustion cylinder 1, the outer side of the isolation shell 3 is fixedly connected with the top of the support frame 2, a placement groove 4 is arranged on the support frame 2, and a cooling device 5 capable of cooling the outer side of the combustion cylinder 1 is fixed in the placement groove 4;

when the test gas in the combustion barrel finishes the stop work, the cooling device 5 is driven, and the cooling device 5 can realize the rapid cooling of the combustion barrel 1.

The cooling device 5 comprises a first cooling pipe 6 and a second cooling pipe 7, the cooling pipes can be provided with a plurality of cooling pipes, two cooling pipes are preferably arranged in the scheme, the first cooling pipe 6 and the second cooling pipe 7 are respectively and fixedly connected with the inside of the isolation shell 3, the first cooling pipe 6 and the second cooling pipe 7 are sleeved on the outer side of the combustion barrel 1 in a sliding manner, a water inlet end 8 and a water outlet end 9 of the first cooling pipe 6 and the second cooling pipe 7 penetrate through the isolation shell 3 and are fixedly connected with a water outlet 11 and a water inlet 12 of a cooling water tank 10, the cooling water tank 10 is fixedly connected with the inner wall of the placing groove 4 through an arranged supporting block, water suction pumps 13 are fixed between the water inlet ends 8 of the first cooling pipe 6 and the second cooling pipe 7 and the water outlet 11 of the cooling water tank 10, and the two water suction pumps 13 are fixedly connected with the supporting frame 2 through an arranged fixing frame 14;

two suction pumps 13 are driven simultaneously, the two suction pumps 13 can convey water in the cooling water tank 10 to the inside of the first cooling pipe 6 and the second cooling pipe 7 from the water inlet 12 of the first cooling pipe 6 and the second cooling pipe 7 respectively, the combustion cylinder 1 can be cooled in the process of water transmission in the first cooling pipe 6 and the second cooling pipe 7, the water with the temperature increased in the cooling step is transmitted to the inner wall of the cooling water tank 10 from the water outlet 11 of the first cooling pipe 6 and the second cooling pipe 7 and the water inlet 12 of the cooling water tank 10, cooling is carried out again, and recycling of the water is achieved.

A plurality of drying parts 15 are fixed on the outer side of the isolation shell 3, each drying part 15 comprises a communicating groove 16, each communicating groove 16 is located on the isolation shell 3, a fixing plate 17 is fixed on the inner wall of each communicating groove 16, a plurality of vent holes 18 are formed in each fixing plate 17, a fixing block 19 is fixed on the outer side of the isolation shell 3, each fixing block 19 is located on the outer side of each communicating groove 16, each fixing block 19 is rotatably connected with a cover plate 20 through a damping rotating shaft, and each cover plate 20 is connected with the outer side of the isolation shell 3 in a sliding mode;

can put the drier package on fixed plate 17, external force rotates apron 20, makes apron 20 cover intercommunication groove 16 with the contact in the isolation shell 3 outside, and the drier package can realize carrying out the drying to the space between combustion cylinder 1 and the isolation shell 3, avoids producing the steam accumulation inside isolation shell 3 when cooling down combustion cylinder 1.

The first cooling pipe 6 and the second cooling pipe 7 are symmetrically arranged at two ends of the combustion cylinder 1 respectively, and a water inlet end 8 of the first cooling pipe 6 is close to a water outlet end 9 of the second cooling pipe 7.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims

1. The utility model provides a shale gas well gas test gas production device, includes a combustion section of thick bamboo (1), a combustion section of thick bamboo (1) bottom is equipped with support frame (2), its characterized in that: the combustion cylinder is characterized in that an isolation shell (3) is fixed on the outer side of the combustion cylinder (1), the outer side of the isolation shell (3) is fixedly connected with the top of the support frame (2), a placing groove (4) is formed in the support frame (2), and a cooling device (5) capable of cooling the outer side of the combustion cylinder (1) is fixed inside the placing groove (4).

2. The shale gas well gas testing and production device as claimed in claim 1, wherein: the cooling device (5) comprises a first cooling pipe (6) and a second cooling pipe (7), the first cooling pipe (6) and the second cooling pipe (7) are respectively and fixedly connected with the inside of the isolation shell (3), and the first cooling pipe (6) and the second cooling pipe (7) are both sheathed outside the combustion cylinder (1) in a sliding way, the water inlet end (8) and the water outlet end (9) of the first cooling pipe (6) and the second cooling pipe (7) penetrate through the isolation shell (3) and are fixedly connected with the water outlet (11) and the water inlet (12) of the cooling water tank (10), the cooling water tank (10) is fixedly connected with the inner wall of the placing groove (4) through a supporting block, water suction pumps (13) are fixed between the water inlet ends (8) of the first cooling pipe (6) and the second cooling pipe (7) and the water outlet (11) of the cooling water tank (10), and the two water pumps (13) are fixedly connected with the support frame (2) through the fixing frame (14).

3. The shale gas well gas testing and production device as claimed in claim 1, wherein: the utility model discloses a drying device, including isolation shell (3), connecting plate (16), communicating groove (16), fixed plate (17), and be equipped with a plurality of air vent (18) on fixed plate (17), isolation shell (3) outside is fixed with fixed block (19), and fixed block (19) are located the communicating groove (16) outside, fixed block (19) are connected with apron (20) through the damping pivot rotation that is equipped with, and apron (20) and isolation shell (3) outside sliding connection.

4. The shale gas well gas testing and production device as claimed in claim 2, wherein: first cooling pipe (6) and second cooling pipe (7) symmetry respectively lie in combustion section of thick bamboo (1) both ends, and first cooling pipe (6) are intake end (8) and are close to with the play water end (9) of second cooling pipe (7).