CN219736107U

CN219736107U - Stainless iron material's cooler end cover of giving vent to anger

Info

Publication number: CN219736107U
Application number: CN202320921373.7U
Authority: CN
Inventors: 梁中鸣; 祝慧星; 宋文武; 成领; 姚衡
Original assignee: Jiangsu Mingke Technology Co ltd
Current assignee: Jiangsu Mingke Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-09-22
Anticipated expiration: 2033-04-23

Abstract

The utility model relates to the technical field of air outlet end covers of coolers and discloses an air outlet end cover of a stainless iron material, which comprises a connecting seat and an air outlet pipe, wherein the upper end face of the connecting seat is fixedly connected with an air pipe, the outer end of the air pipe is sleeved with a sealing sleeve, the upper end face of the sealing sleeve is provided with a sealing cover, the lower end of the air outlet pipe is fixedly connected with a connecting edge, the sealing sleeve comprises a threaded sleeve and a matching sleeve, the matching sleeve is fixedly connected with the upper end of the threaded sleeve, the matching sleeve is sleeved on the outer end of the connecting part of the air outlet pipe and the air pipe, the sealing cover comprises two half covers, a plurality of screw holes are formed in the periphery of the upper end of the matching sleeve, and the two half covers are connected with the screw holes through two screws. According to the utility model, the joint of the air outlet pipe and the vent pipe can be sealed through the sealing sleeve and the sealing cover, the tightness is strong, the problem of air leakage is not easy to occur at the joint after long-term use, and meanwhile, the installation and the disassembly are convenient and quick.

Description

Stainless iron material's cooler end cover of giving vent to anger

Technical Field

The utility model relates to the technical field of cooler air outlet end covers, in particular to a stainless iron cooler air outlet end cover.

Background

The cooler is a type of heat exchange equipment for cooling fluid, is a heat exchange device commonly adopted by industrial departments such as metallurgy, chemical industry, energy sources, traffic, light industry, food and the like, and generally uses water or air as a coolant to remove heat, and can be mainly divided into a tube type cooler, a plate type cooler and an air-cooled cooler.

When the cooler is used, the cooled gas is required to be discharged through the gas outlet pipe, the gas outlet pipe is connected with the end cover of the gas outlet end of the cooler, the current connection mode is mainly that the gas outlet pipe is directly connected with the end cover through bolts, the connection mode is not provided with a structure for guaranteeing the air tightness, and after the cooler is used for a long time, the sealing performance of the connection position of the end cover and the gas outlet pipe is reduced due to the fact that the connection position of the pipeline is corroded or the inside of the pipeline is corroded, and the like. Accordingly, a person skilled in the art provides a stainless iron air outlet end cover for a cooler to solve the above-mentioned problems in the prior art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the air outlet end cover of the cooler made of the stainless iron, which can seal the joint of the air outlet pipe and the vent pipe through the sealing sleeve and the sealing cover, has strong sealing performance, is not easy to cause air leakage at the joint after long-term use, and meanwhile, the sealing sleeve is sleeved with the vent pipe through the threaded sleeve, the threaded sleeve can be rotated down through rotation, the sealing cover is of a split type structure and consists of two half covers, the screw can be disassembled after being screwed out, and the installation and the disassembly are convenient and quick.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the air outlet end cover of the cooler made of stainless iron comprises a connecting seat and an air outlet pipe, wherein the upper end surface of the connecting seat is fixedly connected with an air pipe, the outer end of the air pipe is sleeved with a sealing sleeve, the upper end surface of the sealing sleeve is covered with a sealing cover, and the lower end of the air outlet pipe is fixedly connected with a connecting edge;

the sealing sleeve comprises a threaded sleeve and a matching sleeve, the matching sleeve is fixedly connected to the upper end of the threaded sleeve, the matching sleeve is sleeved at the outer end of the joint of the air outlet pipe and the air vent pipe, the sealing cover comprises two half covers, a plurality of screw holes are formed in the periphery of the upper end of the matching sleeve, and the two half covers are connected with the screw holes through two screws;

through above-mentioned technical scheme, the junction with outlet duct and breather pipe is sealed through seal cover and sealed lid, and the leakproofness is strong, and the difficult gas leakage problem that appears of junction after long-term use, the seal cover cup joints through swivel nut and breather pipe, can turn down the swivel nut through rotating, and sealed lid is split type structure, comprises two half covers, can dismantle after screwing out the screw, and installation dismantles convenient and fast.

Further, threads are machined on the outer surface of the vent pipe, and the threaded sleeve is sleeved with the vent pipe through the threads;

through the technical scheme, the screw sleeve can be rotated down, so that the joint of the vent pipe and the air outlet pipe is exposed, and the screw sleeve is convenient to install and detach.

Further, the vent pipe comprises a pipe body, wherein a reinforcing layer is fixedly arranged in the pipe body, and a corrosion-resistant layer is fixedly arranged on the inner wall of the pipe body;

through above-mentioned technical scheme, set up the enhancement layer and can form composite construction with the body to effectual structural strength who improves the breather pipe, deformation resistance is strong, and the corrosion resistance of breather pipe can be improved to the corrosion-resistant layer of setting, increase of service life.

Further, the pipe body is made of stainless iron, the reinforcing layer is made of carbon steel, and the corrosion-resistant layer is made of electroplated chromium;

through the technical scheme, the pipe body is high in strength and reliability, and the corrosion-resistant layer formed by electroplating has excellent corrosion resistance.

Further, the upper end of the vent pipe is fixedly connected with a connecting edge, and the lower end of the air outlet pipe is fixedly connected with the connecting edge through a plurality of connecting bolts;

through the technical scheme, the vent pipe and the air outlet pipe can be detached after the connecting bolts are screwed out.

Further, a sealing gasket is fixedly embedded in the lower end face of the half cover, the lower end face of the sealing gasket is tightly attached to the upper surface of the air outlet pipe, and the sealing gasket is made of rubber;

through above-mentioned technical scheme, the leakproofness between can effectual reinforcing breather pipe and the outlet duct of sealed pad that sets up plays the effect of gas leakage prevention.

Further, a matching groove is formed at the lower end of the connecting seat near the periphery;

through above-mentioned technical scheme, the cooperation groove of setting can increase the area of contact between connecting seat and the cooler shell, and the installation of being convenient for is fixed.

Further, the connecting seat, the threaded sleeve, the matching sleeve and the half cover are all made of stainless iron;

through above-mentioned technical scheme, the intensity of each part is high, and corrosion resistance is good, long service life.

The utility model has the following beneficial effects:

1. according to the air outlet end cover of the cooler made of the stainless iron, provided by the utility model, the sealing sleeve and the sealing cover are arranged, so that the joint of the air outlet pipe and the vent pipe can be sealed through the sealing sleeve and the sealing cover when the air outlet end cover is used, the tightness between the air outlet pipe and the vent pipe is improved, the air leakage problem is not easy to occur at the joint after long-term use, and the tightness is strong.

2. According to the air outlet end cover of the cooler made of the stainless iron, the arranged sealing sleeve is sleeved with the vent pipe through the threaded sleeve, the threaded sleeve can be rotated down through rotation, so that the joint of the vent pipe and the air outlet pipe is exposed, meanwhile, the arranged sealing cover is of a split type structure and is composed of two half covers, the screw can be detached after being screwed out, and the installation and the detachment are convenient and quick.

3. The vent pipe is composed of the pipe body, the reinforcing layer and the corrosion-resistant layer, is of a composite structure, is higher in overall structural strength, is not easy to deform, and is high in corrosion resistance of the inner wall and long in service life.

Drawings

FIG. 1 is a perspective view of a stainless iron material cooler air outlet end cap according to the present utility model;

FIG. 2 is a front view of a stainless iron material cooler air outlet end cap according to the present utility model;

FIG. 3 is a schematic view of the internal structure of a stainless iron air outlet end cover of a cooler according to the present utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an enlarged view at B in fig. 3.

Legend description:

1. a connecting seat; 2. a vent pipe; 201. a tube body; 202. a reinforcing layer; 203. a corrosion resistant layer; 3. sealing sleeve; 301. a screw sleeve; 302. a matching sleeve; 303. a screw hole; 4. sealing cover; 401. a half cover; 402. a screw; 403. a sealing gasket; 5. an air outlet pipe; 6. a thread; 7. a mating groove; 8. a connecting edge; 9. and (5) connecting bolts.

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.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a stainless iron's cooler end cover of giving vent to anger, includes connecting seat 1 and outlet duct 5, and the up end fixedly connected with breather pipe 2 of connecting seat 1, the outer pot head of breather pipe 2 is equipped with seal cover 3, and seal cover 3's up end lid is equipped with sealed lid 4, and the lower extreme and the connection of outlet duct 5 are along 8 fixed connection.

The sealing sleeve 3 comprises a threaded sleeve 301 and a matching sleeve 302, the matching sleeve 302 is fixedly connected to the upper end of the threaded sleeve 301, the matching sleeve 302 is sleeved at the outer end of the joint of the air outlet pipe 5 and the air outlet pipe 2, the sealing cover 4 comprises two half covers 401, a plurality of screw holes 303 are formed in the periphery of the upper end of the matching sleeve 302, the two half covers 401 are connected with the screw holes 303 through two screws 402, the half covers 401 can be taken down after the screws 402 are screwed out, and accordingly the threaded sleeve 301 is rotated, the matching sleeve 302 is lowered, and the joint of the air outlet pipe 2 and the air outlet pipe 5 is exposed.

The outer surface of the vent pipe 2 is provided with threads 6, the threaded sleeve 301 is sleeved with the vent pipe 2 through the threads 6, and the threaded sleeve 301 can be rotated down, so that the joint of the vent pipe 2 and the air outlet pipe 5 is exposed, and the vent pipe is convenient to install and detach.

The breather pipe 2 includes the body 201, and the inside of body 201 is fixed to be provided with enhancement layer 202, and the fixed corrosion-resistant layer 203 that is provided with of inner wall of body 201 sets up enhancement layer 202 can form composite construction with body 201 to effectual structural strength who improves breather pipe 2, deformation resistance is strong, and the corrosion-resistant layer 203 of setting can improve the corrosion resistance of breather pipe 2, increase of service life.

The pipe body 201 is made of stainless iron, the reinforcing layer 202 is made of carbon steel, the corrosion-resistant layer 203 is made of electroplated chromium, the strength of the pipe body 201 and the reinforcing layer 202 is high, the reliability is high, and the corrosion-resistant layer 203 made of electroplated steel has excellent corrosion resistance.

The upper end fixedly connected with connecting edge 8 of breather pipe 2, the lower extreme of outlet duct 5 passes through a plurality of connecting bolts 9 and connecting edge 8 fixed connection, unscrews connecting bolt 9 and can dismantle breather pipe 2 and outlet duct 5.

The sealing gasket 403 is fixedly embedded in the lower end face of the half cover 401, the lower end face of the sealing gasket 403 is tightly attached to the upper surface of the air outlet pipe 5, the sealing gasket 403 is made of rubber, the sealing gasket 403 can effectively strengthen the sealing performance between the air vent pipe 2 and the air outlet pipe 5, and the air leakage prevention effect is achieved.

The lower extreme of connecting seat 1 is offered the cooperation groove 7 near peripheral department, and the contact area between connecting seat 1 and the cooler shell can be increased to the cooperation groove 7 of setting, is convenient for install fixedly.

The connecting seat 1, the threaded sleeve 301, the matching sleeve 302 and the half cover 401 are all made of stainless iron, and each component has high strength, good corrosion resistance and long service life.

Working principle: during installation, outlet duct 5 is fixed along 8 cooperation through the connection of a plurality of connecting bolts 9 with breather pipe 2, afterwards rotate swivel nut 301 for cooperation cover 302 rises, surrounds the joint gap between breather pipe 2 and the outlet duct 5, strengthens the leakproofness, later establishes two half covers 401 lid on cooperation cover 302, and fixes through screw 402, is provided with sealed pad 403 in the below of half cover 401, can improve the leakproofness effectively, prevents gas leakage, and in addition, the breather pipe 2 of setting is the combined structure that body 201 and enhancement layer 202 and corrosion-resistant layer 203 are constituteed, and holistic structural strength is higher, is difficult for appearing deformation, and the corrosion-resistant ability of inner wall is strong, long service life.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a cooler end cover of giving vent to anger of stainless iron material, includes connecting seat (1) and outlet duct (5), its characterized in that: the upper end face of the connecting seat (1) is fixedly connected with a vent pipe (2), the outer end of the vent pipe (2) is sleeved with a sealing sleeve (3), the upper end face of the sealing sleeve (3) is covered with a sealing cover (4), and the lower end of the air outlet pipe (5) is fixedly connected with a connecting edge (8);

the sealing sleeve (3) comprises a threaded sleeve (301) and a matching sleeve (302), the matching sleeve (302) is fixedly connected to the upper end of the threaded sleeve (301), the matching sleeve (302) is sleeved at the outer end of the joint of the air outlet pipe (5) and the air vent pipe (2), the sealing cover (4) comprises two half covers (401), a plurality of screw holes (303) are formed in the periphery of the upper end of the matching sleeve (302), and the two half covers (401) are connected with the screw holes (303) through two screws (402).

2. The stainless iron cooler outlet end cover of claim 1, wherein: the outer surface of the vent pipe (2) is provided with threads (6), and the threaded sleeve (301) is sleeved with the vent pipe (2) through the threads (6).

3. The stainless iron cooler outlet end cover of claim 1, wherein: the breather pipe (2) comprises a pipe body (201), wherein a reinforcing layer (202) is fixedly arranged in the pipe body (201), and a corrosion-resistant layer (203) is fixedly arranged on the inner wall of the pipe body (201).

4. A chiller gas outlet end cap of stainless iron as set forth in claim 3 wherein: the pipe body (201) is made of stainless iron, the reinforcing layer (202) is made of carbon steel, and the corrosion-resistant layer (203) is made of electroplated chromium.

5. The stainless iron cooler outlet end cover of claim 1, wherein: the upper end of the vent pipe (2) is fixedly connected with a connecting edge (8), and the lower end of the air outlet pipe (5) is fixedly connected with the connecting edge (8) through a plurality of connecting bolts (9).

6. The stainless iron cooler outlet end cover of claim 1, wherein: the sealing gasket (403) is fixedly embedded in the lower end face of the half cover (401), the lower end face of the sealing gasket (403) is tightly attached to the upper surface of the air outlet pipe (5), and the sealing gasket (403) is made of rubber.

7. The stainless iron cooler outlet end cover of claim 1, wherein: the lower end of the connecting seat (1) is provided with a matching groove (7) near the periphery.

8. The stainless iron cooler outlet end cover of claim 1, wherein: the connecting seat (1), the screw sleeve (301), the matching sleeve (302) and the half cover (401) are all made of stainless iron.