CN216742881U

CN216742881U - Anti-leakage assembly of gas drainer

Info

Publication number: CN216742881U
Application number: CN202122531423.4U
Authority: CN
Inventors: 陈文清
Original assignee: Qidong Chuangxin Metallurgical Machinery Co ltd
Current assignee: Qidong Chuangxin Metallurgical Machinery Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-06-14
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a leakage-proof assembly of a gas drainer, which belongs to the technical field of gas drainers and comprises a shell, a gas inlet, a water outlet, a flow guide bin, a sliding cylinder, a water inlet hole, a floating cylinder, a rubber pad and a communication groove, wherein a sealing ball is arranged at the bottom of the floating cylinder, and the sealing ball can be clamped in a sealing groove after moving downwards and seals the sealing groove. Compared with the prior art, the utility model has the beneficial effects that: slide in the sliding cylinder through the flotation pontoon to make the ball sealer block in the seal groove, the realization is sealed the outlet, because the flotation pontoon receives the direction and the spacing of a floating cylinder, consequently can not produce the drunkenness phenomenon, guarantee that the flotation pontoon can block again and play sealed effect in the drain outlet, produce elasticity through the elastic component to the telescopic link and support the top, make the flotation pontoon of can contradicting of clamp plate, make behind the comdenstion water liquid level decline in the shell, the flotation pontoon can slide down fast and the block is in the sliding cylinder.

Description

Anti-leakage assembly of gas drainer

Technical Field

The utility model relates to the technical field of gas drainers, in particular to a leakage-proof assembly of a gas drainer.

Background

In the process of gas conveying and burning, the condensed water in the gas pipeline can influence the normal operation of the gas conveying equipment and the gas burning equipment, and if the condensed water cannot be discharged out of the gas conveying pipeline in time, the gas conveying equipment is damaged, the gas burning equipment does not work normally, and even the personal safety is endangered.

The existing gas drainer mainly seals a water outlet through a floating ball, controls the floating ball to move up and down through the level rise and fall of condensed water, and further controls the communication of the water outlet.

Based on the above, the utility model designs a leakage-proof assembly of a gas drainer, so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a leakage-proof assembly of a gas drainer, which solves the problems that the prior gas drainer provided by the background art mainly seals a water outlet through a floating ball, controls the floating ball to move up and down through the rising and falling of the liquid level of condensed water so as to control the communication of the water outlet, the floating ball in the mode is unstable in moving up and down, or the floating ball is easy to move along with the fluctuation of the condensed water so as to influence the position degree of the floating ball and the water outlet, and the floating ball cannot be smoothly clamped in the water outlet again.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a coal gas drainer prevents leaking subassembly, includes a shell, be equipped with its inside air inlet of intercommunication on the shell upper end outer wall, its bottom is equipped with the outlet, be equipped with the water conservancy diversion storehouse in the shell, the inside hollow and a slide cartridge that is equipped with in water conservancy diversion storehouse, water conservancy diversion storehouse upper surface is equipped with the inside inlet opening of a plurality of intercommunications, be equipped with the flotation pontoon that can freely slide in the slide cartridge, the shell bottom is equipped with the rubber pad, set up the intercommunication groove with the outlet intercommunication on the rubber pad, the flotation pontoon bottom is equipped with the ball sealer, the ball sealer can block in the seal groove after moving down, and right the seal groove seals.

In the above leakage-proof assembly for the gas drainer, the top of the shell is provided with the cover plate, and the cover plate is provided with the exhaust valve.

In the above leakage-proof assembly for the gas drainer, the top wall in the shell is provided with the telescopic sleeve, the telescopic rod capable of freely sliding up and down is arranged on the telescopic sleeve in a penetrating manner, one end of the telescopic rod penetrating out of the telescopic sleeve is provided with the floating plate, the floating plate is contacted with the top surface of the buoy, the telescopic sleeve is internally provided with the elastic member, and the elastic member elastically abuts against the telescopic rod.

In the above leakage-proof assembly for a gas drainer, the elastic member is a buffer spring vertically installed in the telescopic sleeve, and two ends of the buffer spring in the elastic direction elastically abut against the telescopic rod and the inner top wall of the telescopic sleeve respectively.

In the above leak-proof assembly for a gas drainer, the float is made of stainless steel.

Compared with the prior art, the utility model has the beneficial effects that: slide in the sliding cylinder through the flotation pontoon to make the ball sealer block in the seal groove, the realization is sealed the outlet, because the flotation pontoon receives the direction and the spacing of a floating cylinder, consequently can not produce the drunkenness phenomenon, guarantee that the flotation pontoon can block again and play sealed effect in the drain outlet, produce elasticity through the elastic component to the telescopic link and support the top, make the flotation pontoon of can contradicting of clamp plate, make behind the comdenstion water liquid level decline in the shell, the flotation pontoon can slide down fast and the block is in the sliding cylinder.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the final assembly of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

fig. 3 is a schematic sectional view of the pod of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1-air inlet, 2-cover plate, 3-exhaust valve, 4-float bowl, 5-water inlet, 6-shell, 7-sliding cylinder, 8-diversion bin, 9-rubber pad, 10-sealing groove, 11-sealing ball, 12-water outlet, 13-floating plate, 14-telescopic rod, 15-telescopic sleeve and 16-buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a leakage-proof assembly of a coal gas drainer comprises a shell 6, wherein an air inlet 1 communicated with the inside of the shell 6 is arranged on the outer wall of the upper end of the shell 6, a water outlet 12 is arranged at the bottom of the shell 6, a flow guide bin 8 is arranged in the shell 6, the flow guide bin 8 is hollow and provided with a sliding cylinder 7, a plurality of water inlet holes 5 communicated with the inside of the flow guide bin 8 are arranged on the upper surface of the flow guide bin 8, a floating cylinder 4 capable of freely sliding is arranged in the sliding cylinder 7, a rubber pad 9 is arranged at the bottom of the shell 6, a communicating groove communicated with the water outlet 12 is formed in the rubber pad 9, a sealing ball 11 is arranged at the bottom of the floating cylinder 4, the sealing ball 11 can be clamped in a sealing groove after moving downwards and seals the sealing groove, condensed water in coal gas and coal gas enters the shell 6 from the air inlet 1, the condensed water is accumulated in the shell and generates buoyancy on the floating force along with the rising of the liquid level of the floating cylinder, so that the floating cylinder slides upwards, and the rubber pad 9 and the sealing ball 11 are separated from the clamping state, make the comdenstion water can be discharged by seal groove 10, outlet, and the liquid level descends the back, and the flotation pontoon slides down until the ball sealer block is in the seal groove, and then seals the outlet, avoids coal gas to produce and leaks.

In this embodiment, 6 tops of shell are equipped with apron 2, are equipped with discharge valve 3 on the apron 2, can retrieve the coal gas in the shell through setting up discharge valve.

In this embodiment, the roof is equipped with the telescope tube 15 in the shell 6, wear to be equipped with freely gliding telescopic link 14 from top to bottom on the telescope tube 15, the one end that telescopic link 14 wore out telescope tube 15 is equipped with the floating plate 13,

floating plate

13 and 4 top surface contacts of flotation pontoon, be equipped with a buffer spring 16 in the

telescope tube

15, 16 elasticity direction both ends of buffer spring respectively support top wall in telescopic link 14 and the telescope tube 15, support the top through buffer spring 16 to the elasticity of telescopic link 14, when making the flotation pontoon slide up, buffer spring 16 produces the compression, after the liquid level descends, produce elasticity supporting the apical force down to the flotation pontoon through buffer spring 16, make the flotation pontoon can slide down fast.

In this embodiment, the float bowl 4 is made of stainless steel material, so that it is not easy to rust, and its specific gravity is greater than that of water, so that the float bowl is not easy to float when the liquid level is low.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A leakage-proof component of a gas drainer comprises a shell (6), wherein the outer wall of the upper end part of the shell (6) is provided with a gas inlet (1) communicated with the inside of the shell, the bottom of the water-saving device is provided with a water outlet (12), and the water-saving device is characterized in that a diversion bin (8) is arranged in the shell (6), the guide cabin (8) is hollow and is provided with a sliding cylinder (7), the upper surface of the guide cabin (8) is provided with a plurality of water inlet holes (5) communicated with the interior of the guide cabin, a float bowl (4) capable of freely sliding is arranged in the sliding cylinder (7), a rubber pad (9) is arranged at the bottom of the shell (6), the rubber pad (9) is provided with a communicating groove communicated with the water outlet (12), the utility model discloses a sealing structure, including flotation pontoon (4), sealing ball (11) are equipped with in flotation pontoon (4) bottom, sealing ball (11) can the block in seal groove (10) after moving down, and right seal groove (10) seal.

2. A leakage prevention assembly for a gas drainer, according to claim 1, wherein a cover plate (2) is provided on top of said housing (6), and said cover plate (2) is provided with a vent valve (3).

3. A leakage-proof assembly of a gas drainer according to claim 1, wherein the inner top wall of the housing (6) is provided with a telescopic sleeve (15), a telescopic rod (14) capable of freely sliding up and down is arranged on the telescopic sleeve (15) in a penetrating way, one end of the telescopic rod (14) penetrating out of the telescopic sleeve (15) is provided with a floating plate (13), the floating plate (13) is contacted with the top surface of the buoy (4), and an elastic member is arranged in the telescopic sleeve (15) and elastically abuts against the telescopic rod (14).

4. A leakage-proof assembly of a gas drainer, according to claim 3, wherein said elastic member is a buffer spring (16) vertically installed in the telescopic sleeve (15), and two ends of the elastic direction of the buffer spring (16) respectively elastically abut against the telescopic rod (14) and the inner top wall of the telescopic sleeve (15).

5. A leak-proof assembly for a gas drainer, as claimed in claim 1, wherein said float (4) is made of stainless steel.