CN215437776U - Simple and easy filling process waste gas collection device - Google Patents
Simple and easy filling process waste gas collection device Download PDFInfo
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- CN215437776U CN215437776U CN202121595262.9U CN202121595262U CN215437776U CN 215437776 U CN215437776 U CN 215437776U CN 202121595262 U CN202121595262 U CN 202121595262U CN 215437776 U CN215437776 U CN 215437776U
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- gas collecting
- filling
- waste gas
- pipe
- mounting plate
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Abstract
The utility model relates to the technical field of filling of liquid chemical reagents in containers, in particular to a waste gas collecting device in a simple filling process, which comprises a mounting frame, wherein a mounting plate is arranged on the end surface of the mounting frame, a cylinder is arranged in the center of the end surface of the mounting plate, the telescopic end of the cylinder penetrates through the mounting plate and extends to the lower part of the mounting plate to be connected with a lifting mounting plate, a filling assembly is arranged on the lifting mounting plate, a gas collecting tank is connected onto the filling assembly and is connected onto a frame body of the mounting frame, and a horn-shaped outer gas collecting hood structure is arranged on the outer side of a filling head, so that a filling machine can simultaneously fill the liquid chemical reagents and extract the liquid chemical reagents by an air extractor, negative pressure is formed in the gas collecting hood, waste gas is collected, and harmful waste gas is prevented from escaping from a container opening in the filling process of the liquid chemical reagents in the containers, the waste gas is dispersed into the air, pollutes the working environment and threatens the physical health of workers.
Description
Technical Field
The utility model relates to the technical field of filling of liquid chemical reagents in containers, in particular to a waste gas collecting device in a filling process.
Background
In the filling process of the container, the liquid chemical reagent can escape harmful waste gas from the opening of the container, and the waste gas is diffused into the air to pollute the working environment and threaten the physical health of workers.
To sum up, the utility model discloses a design a filling process waste gas collection device and solve the problem that exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waste gas collecting device in a filling process, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a filling process waste gas collection device, includes the mounting bracket, be provided with the mounting panel on the terminal surface of mounting bracket, the terminal surface center of mounting panel sets up the cylinder, the flexible end of cylinder runs through the mounting panel and extends to the below of mounting panel and connects the lift mounting panel, install the filling subassembly on the lift mounting panel, be connected with the gas collection tank on the filling subassembly, the gas collection tank is connected on the support body of mounting bracket, the end of bleeding at the air extractor is passed through to the one end of gas collection tank, on the lift mounting panel and based on the cylinder for the axis symmetry is embedded to have a guide cylinder, the guide bar has been cup jointed to the inside of guide cylinder, the one end of guide bar runs through the guide cylinder and extends to the below of mounting panel and connects on the lift mounting panel.
As a preferable scheme of the utility model, the connection mode of the telescopic end of the air cylinder and the mounting plate is up-down sliding connection, the air collecting tank and the air pump are in a communication structure through the control valve, and the connection mode of the guide rod and the guide cylinder is up-down sliding connection.
As a preferable scheme of the utility model, the filling assembly comprises a horn-shaped outer gas collecting hood, a waste gas collecting pipe, a filling head, a compression spring, a spring sleeve, a filling hose, a one-way valve and a gas collecting hose, wherein the spring sleeve is arranged on the lifting mounting plate.
As a preferable scheme of the present invention, the filling tube is sleeved on the spring sleeve, an end of the filling tube penetrates through the spring sleeve and extends to above the spring sleeve to be connected with a filling hose, the other end of the filling hose is connected to a liquid chemical reagent filling machine, the bottom of the filling tube is connected with a filling head, a compression spring is sleeved below the spring sleeve and on an outer wall of the filling tube, an exhaust gas collector is sleeved below the compression spring and on an outer wall of the filling tube, a horn-shaped outer gas collecting hood is sleeved on an outer wall of the exhaust gas collector and on an outer side of the filling head, the exhaust gas collector is connected to the gas collecting hose through a one-way valve, and the other end of the gas collecting hose is connected to the gas collecting tank.
As a preferable scheme of the utility model, the end part of the compression spring is connected to the spring sleeve, the bottom of the compression spring is connected to the waste gas collecting pipe, the waste gas collecting pipe is connected with the filling head in a vertical sliding manner, the waste gas collecting pipe is connected with the horn-shaped outer gas collecting hood in a threaded manner, and the distance between the inner wall of the waste gas collecting pipe and the outer wall of the filling pipe is 1-2 mm.
As the preferable scheme of the utility model, the waste gas collecting pipe is in a communicated structure with the gas collecting hose through the one-way valve, and the gas collecting hose is in a communicated structure with the gas collecting tank.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the horn-shaped outer gas collecting hood structure is arranged on the outer side of the filling head, so that the filling machine can simultaneously fill the liquid chemical reagent and extract the liquid chemical reagent by the air extractor, negative pressure is formed in the gas collecting hood, and waste gas collection is carried out, thereby solving the problems that harmful waste gas is escaped from the opening of the container in the filling process of the liquid chemical reagent in the container, the waste gas is dispersed into the air, the working environment is polluted, and the health of workers is threatened.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the filling assembly of the present invention;
fig. 4 is a schematic view of the exhaust gas collecting pipe structure of the present invention.
In the figure: 1. a mounting frame; 2. mounting a plate; 3. a cylinder; 4. a lifting mounting plate; 5. a filling assembly; 6. A gas collection tank; 7. a control valve; 8. an air extractor; 9. a guide cylinder; 10. a guide bar; 501. a horn-shaped outer gas-collecting channel; 502. an exhaust gas collector; 503. filling tubes; 504. a filling head; 505. a compression spring; 506. A spring sleeve; 507. filling a hose; 508. a one-way valve; 509. a gas collection hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a more complete disclosure of the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a filling process waste gas collection device, including mounting bracket 1, be provided with mounting panel 2 on mounting bracket 1's the terminal surface center of mounting panel 2 sets up cylinder 3, the flexible end of cylinder 3 runs through mounting panel 2 and extend to the below of mounting panel 2 and connect lift mounting panel 4, install filling subassembly 5 on the lift mounting panel 4, be connected with gas collection tank 6 on the filling subassembly 5, gas collection tank 6 is connected on mounting bracket 1's support body, the end of bleeding of connecting at air extractor 8 is passed through control valve 7 to gas collection tank 6's one end, on the lift mounting panel 4 and be embedded to have guide cylinder 9 for the axis symmetry based on cylinder 3, guide bar 10 has been cup jointed to guide cylinder 9's inside, guide bar 10's one end runs through guide cylinder 9 and extends to the below of mounting panel 2 and connects on lift mounting panel 4.
In the embodiment, referring to fig. 1 and 2, the connection mode of the telescopic end of the cylinder 3 and the mounting plate 2 is up-down sliding connection, the gas collecting tank 6 is in communication structure with the air extractor 8 through the control valve 7, the connection mode of the guide rod 10 and the guide cylinder 9 is up-down sliding connection, the control cylinder 3 is telescopic to push the filling assembly 5 on the lifting mounting plate 4 to move downwards, when the filling pipe 503 in the filling assembly 5 extends into the container, the horn-shaped outer gas collecting hood 501 outside the filling head 504 acts on the outer wall of the container, at this time, the connection mode of the waste gas collecting pipe 502 and the filling head 504 is up-down sliding connection, the connection mode of the waste gas collecting pipe 502 and the horn-shaped outer gas collecting hood 501 is threaded connection, wherein the compression spring 505 is subjected to extrusion force, so as to be tightly attached to the outer wall of the container;
example, referring to fig. 2, 3 and 4, the filling assembly 5 includes a trumpet-shaped outer gas collecting hood 501, an exhaust gas collecting pipe 502, a filling pipe 503, a filling head 504, a compression spring 505, a spring sleeve 506, a filling hose 507, a one-way valve 508 and a gas collecting hose 509, the spring sleeve 506 is mounted on the lifting mounting plate 4, the filling pipe 503 is sleeved on the spring sleeve 506, the end of the filling pipe 503 penetrates through the spring sleeve 506 and extends to the upper side of the spring sleeve 506 to be connected with the filling hose 507, the other end of the filling hose 507 is connected to a liquid chemical agent filling machine, the bottom of the filling pipe 503 is connected with the filling head 504, the lower side of the spring sleeve 506 and the outer wall of the filling pipe 503 are sleeved with the compression spring 505, the lower side of the compression spring 505 and the outer wall of the filling pipe 503 are sleeved with the exhaust gas collecting pipe 502, the outer wall of the exhaust gas collecting pipe 502 and the outer side of the filling head 504 are sleeved with the trumpet-shaped outer gas collecting hood 501, the waste gas collecting pipe 502 is connected to a gas collecting hose 509 through a one-way valve 508, the other end of the gas collecting hose 509 is connected to a gas collecting tank 6, the end of a compression spring 505 is connected to a spring sleeve 506, the bottom of the compression spring 505 is connected to the waste gas collecting pipe 502, the waste gas collecting pipe 502 is connected to a filling head 504 in a vertical sliding manner, the waste gas collecting pipe 502 is connected to a horn-shaped outer gas collecting hood 501 in a threaded manner, the waste gas collecting pipe 502 is in a communicating structure with the gas collecting hose 509 through the one-way valve 508, the gas collecting hose 509 is in a communicating structure with the gas collecting tank 6, when a filling machine fills liquid into a container along the filling hose 507, the filling pipe 503 and the filling head 504 in sequence, the air extractor 8 is started, and under the action that the gas collecting tank 6 is in a communicating structure with the air extractor 8 through a control valve 7 and the distance between the inner wall of the waste gas collecting pipe 502 and the outer wall of the filling pipe 503 is 1-2mm, waste gas generated during filling the container sequentially passes through the horn-shaped outer gas collecting hood 501, the waste gas collecting pipe 502, the one-way valve 508 and the gas collecting hose 509, and is finally collected into the gas collecting tank 6, so that the collection of the waste gas is completed.
The working process of the utility model is as follows: in the process of filling the liquid chemical reagent in the container, the cylinder 3 is controlled to stretch, at the moment, under the action that the connection mode of the telescopic end of the cylinder 3 and the mounting plate 2 is up-down sliding connection and the connection mode of the guide rod 10 and the guide cylinder 9 is up-down sliding connection, the filling assembly 5 on the lifting mounting plate 4 is pushed to move downwards, when a filling pipe 503 in the filling assembly 5 extends into the container, a horn-shaped outer gas collecting hood 501 outside a filling head 504 acts on the outer wall of the container, at the moment, the connection mode of the waste gas collecting pipe 502 and the filling head 504 is up-down sliding connection, the connection mode of the waste gas collecting pipe 502 and the horn-shaped outer gas collecting hood 501 is threaded connection, wherein a compression spring 505 is pressed to be tightly attached to the outer wall of the container, at the moment, the other end of a filling hose 507 is connected to the liquid chemical reagent filling machine, the waste gas collecting pipe 502 is in a communication structure with a gas collecting hose 509 through a one-way valve 508, under the action of the communicating structure of the gas collecting hose 509 and the gas collecting tank 6, when the filling machine fills liquid into the container along the filling hose 507, the filling pipe 503 and the filling head 504 in sequence, the air extractor 8 is started, and under the action that the gas collecting tank 6 is in the communicating structure with the air extractor 8 through the control valve 7 and the distance between the inner wall of the waste gas collecting pipe 502 and the outer wall of the filling pipe 503 is 1-2mm, waste gas generated during filling into the container passes through the horn-shaped outer gas collecting hood 501, the waste gas collecting pipe 502, the one-way valve 508 and the gas collecting hose 509 in sequence, and is finally collected into the gas collecting tank 6 to finish the collection of the waste gas, in the process, the horn-shaped outer gas collecting hood structure is arranged outside the filling head 504, so that the air extractor can extract while the filling machine fills liquid chemical reagents, negative pressure is formed in the gas collecting hood, and waste gas is collected, therefore, the problem that harmful waste gas is dissipated from the opening of the container in the filling process of the container by the liquid chemical reagent, the waste gas is dissipated into the air to pollute the working environment, and the physical health of workers is threatened is solved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a simple and easy filling process exhaust gas collecting device, includes mounting bracket (1), its characterized in that: the end surface of the mounting rack (1) is provided with a mounting plate (2), the center of the end surface of the mounting plate (2) is provided with a cylinder (3), the telescopic end of the cylinder (3) penetrates through the mounting plate (2) and extends to the lower part of the mounting plate (2) to be connected with a lifting mounting plate (4), a filling component (5) is arranged on the lifting mounting plate (4), a gas collecting tank (6) is connected on the filling component (5), the gas collection tank (6) is connected on the frame body of the mounting frame (1), one end of the gas collection tank (6) is connected with the air exhaust end of the air exhauster (8) through a control valve (7), the lifting mounting plate (4) is symmetrically embedded with guide cylinders (9) based on the cylinder (3) as an axis, the inside of guide cylinder (9) has cup jointed guide bar (10), the one end of guide bar (10) runs through guide cylinder (9) and extends to the below of mounting panel (2) and connect on lift mounting panel (4).
2. The simple filling process exhaust gas collecting device according to claim 1, wherein: the connection mode of the telescopic end of the air cylinder (3) and the mounting plate (2) is up-down sliding connection, the gas collecting tank (6) is in a communicated structure with the air pump (8) through a control valve (7), and the connection mode of the guide rod (10) and the guide cylinder (9) is up-down sliding connection.
3. The simple filling process exhaust gas collecting device according to claim 1, wherein: the filling assembly (5) comprises a horn-shaped outer gas collecting hood (501), an exhaust gas collecting pipe (502), a filling pipe (503), a filling head (504), a compression spring (505), a spring sleeve (506), a filling hose (507), a one-way valve (508) and a gas collecting hose (509), wherein the spring sleeve (506) is installed on the lifting installation plate (4).
4. The simple filling process exhaust gas collecting device according to claim 3, wherein: the filling pipe (503) is sleeved on the spring sleeve (506), the end part of the filling pipe (503) penetrates through the spring sleeve (506) and extends to the upper part of the spring sleeve (506) to be connected with a filling hose (507), the other end of the filling hose (507) is connected with a liquid chemical reagent filling machine, the bottom of the filling pipe (503) is connected with a filling head (504), a compression spring (505) is sleeved on the outer wall of the filling pipe (503) below the spring sleeve (506), an exhaust gas collecting pipe (502) is sleeved on the outer wall of the filling pipe (503) below the compression spring (505), the outer wall of the waste gas collecting pipe (502) is sleeved with a horn-shaped outer gas collecting hood (501) at the outer side of the filling head (504), the waste gas collecting pipe (502) is connected to a gas collecting hose (509) through a one-way valve (508), the other end of the gas collection hose (509) is connected to the gas collection tank (6).
5. The simple filling process waste gas collecting device of claim 4, wherein: the end part of the compression spring (505) is connected to the spring sleeve (506), the bottom of the compression spring (505) is connected to the waste gas collecting pipe (502), the waste gas collecting pipe (502) is connected with the filling head (504) in a vertical sliding mode, the waste gas collecting pipe (502) is connected with the horn-shaped outer gas collecting hood (501) in a threaded mode, and the distance between the inner wall of the waste gas collecting pipe (502) and the outer wall of the filling pipe (503) is 1-2 mm.
6. The simple filling process waste gas collecting device of claim 4, wherein: the waste gas collecting pipe (502) is in a communication structure with a gas collecting hose (509) through a one-way valve (508), and the gas collecting hose (509) is in a communication structure with a gas collecting tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595262.9U CN215437776U (en) | 2021-07-13 | 2021-07-13 | Simple and easy filling process waste gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595262.9U CN215437776U (en) | 2021-07-13 | 2021-07-13 | Simple and easy filling process waste gas collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215437776U true CN215437776U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121595262.9U Active CN215437776U (en) | 2021-07-13 | 2021-07-13 | Simple and easy filling process waste gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215437776U (en) |
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2021
- 2021-07-13 CN CN202121595262.9U patent/CN215437776U/en active Active
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