CN216987609U

CN216987609U - Exhaust device of chemical reaction kettle

Info

Publication number: CN216987609U
Application number: CN202220429653.1U
Authority: CN
Inventors: 桂文彩
Original assignee: Shenyang Liansheng Chemical Co ltd
Current assignee: Shenyang Liansheng Chemical Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-07-19
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses an exhaust device of a chemical reaction kettle, wherein a gas delivery pipe is arranged on one side of the top end of a reaction kettle body, a gas outlet cavity is arranged on the top end of the gas delivery pipe, a gas outlet mechanism is arranged in the gas outlet cavity, an installation mechanism is arranged above the gas outlet cavity, one end of the installation mechanism is communicated with the interior of a box body through the gas delivery pipe, a water outlet is arranged on one side of the box body, a purification cavity is arranged on the top end of the box body, the top end of the purification cavity is communicated with a gas outlet, and a purification mechanism is arranged in the purification cavity. Thereby greatly improving the convenience of the device when in use.

Description

Exhaust device of chemical reaction kettle

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to an exhaust device of a chemical reaction kettle.

Background

Along with the development of economy, the technological level is continuously improved, the chemical industry in China develops very rapidly, a reaction kettle is a physical or chemical reaction container commonly used in the chemical industry, an exhaust port arranged in the reaction kettle is an exhaust port arranged on a kettle cover, the exhaust mode is too simple, most of gas generated after the reaction of the reaction kettle is harmful or dangerous, and therefore the exhausted gas needs to be treated to be discharged.

At present, when the exhaust device is used, the inconvenience is that the air pressure inside the reaction kettle is exhausted automatically to a certain degree, and the manual exhaust is needed, so that the convenience of the device in use is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an exhaust device of a chemical reaction kettle.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides a chemical industry reation kettle's exhaust apparatus, includes the reation kettle body, the gas-supply pipe is installed to one side on reation kettle body top, the chamber of giving vent to anger is installed on the top of gas-supply pipe, the inside in chamber of giving vent to anger is provided with air outlet mechanism, the top in chamber of giving vent to anger is provided with installation mechanism, the box is installed to one side of reation kettle body, the one end of installation mechanism is linked together through the inside of gas-supply pipe with the box, one side of box is provided with the delivery port, the purification chamber is installed on the top of box, the top intercommunication in purification chamber has the gas outlet, the inside in purification chamber is provided with purifies the mechanism.

Furthermore, the mechanism of giving vent to anger includes through-hole, reset spring, baffle and limit structure, the through-hole sets up in the inside top of the intracavity portion of giving vent to anger, the intermediate position department of the intracavity portion of giving vent to anger installs reset spring, the baffle is installed to reset spring's bottom.

Furthermore, limit structure includes gag lever post and stop collar, the gag lever post is installed in the inside both sides of the intracavity of giving vent to anger, the lateral wall of gag lever post is provided with the stop collar, the one end of stop collar is connected with the one end of baffle.

Furthermore, the cross section of the limiting rod is smaller than that of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

Further, installation mechanism includes the mount pad, seals up the pad, the limiting plate, changes cover, external screw thread and internal thread, the mount pad is installed in the one end of gas-supply pipe, the internally mounted of mount pad has sealed the pad, the one end that sealed is connected with the one end of gas-supply pipe, the limiting plate sets up in the lateral wall of gas-supply pipe, the mount pad is provided with the commentaries on classics cover with the lateral wall of limiting plate, the lateral wall of mount pad is provided with the external screw thread, the inside wall that changes the cover is provided with the internal thread, constitute threaded connection between external screw thread and the internal thread.

Further, purify the mechanism and include adsorption plate, venthole, telescopic link, expanding spring, fixture block and draw-in groove, the adsorption plate is installed in the inside that purifies the chamber, it has the venthole to run through to purify the inside bottom in chamber, purify the both ends of the inside both sides of chamber and install the telescopic link, the lateral wall of telescopic link is provided with expanding spring, the fixture block is installed to the one end of telescopic link, the draw-in groove is installed to the one end of adsorption plate, constitute the block structure between fixture block and the draw-in groove.

Furthermore, the bottom of venthole in purifying the chamber inside is provided with a plurality ofly, and is a plurality of the venthole is equidistant distribution in the bottom that purifies the chamber inside.

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

1. according to the utility model, the air outlet mechanism is arranged in the air outlet cavity, and the through hole, the reset spring, the baffle plate, the limiting rod and the limiting sleeve of the air outlet mechanism are mutually matched, so that air can be automatically exhausted after the air pressure in the reaction kettle body reaches a certain degree, and manual exhaust is not needed, thus the convenience of the device in use is greatly improved;

2. according to the utility model, the purification mechanism is arranged in the purification cavity, and the adsorption plate, the air outlet hole, the telescopic rod, the telescopic spring, the clamping block and the clamping groove of the purification mechanism are matched with each other, so that some substances remained in the treated gas can be adsorbed, and the adsorption plate can be conveniently replaced after long-time use, thereby greatly improving the practicability of the device in use.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

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

FIG. 2 is a schematic front sectional view of the purifying mechanism of the present embodiment;

FIG. 3 is an enlarged partial view of the structure at A in FIG. 2 according to the present embodiment;

FIG. 4 is a schematic view of a portion B of the enlarged structure of FIG. 2;

fig. 5 is a schematic front sectional view of the air outlet mechanism of the present embodiment.

In the figure: 1. a reaction kettle body; 2. an air outlet cavity; 3. a gas delivery pipe; 4. a box body; 5. a water outlet; 6. a purification chamber; 7. an air outlet; 8. a through hole; 9. a return spring; 10. a baffle plate; 11. a limiting rod; 12. a limiting sleeve; 13. a mounting seat; 14. a gasket; 15. a limiting plate; 16. rotating the sleeve; 17. an external thread; 18. an internal thread; 19. an adsorption plate; 20. an air outlet; 21. a telescopic rod; 22. a tension spring; 23. a clamping block; 24. a clamping groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

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. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration 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. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, an exhaust device of a chemical reaction kettle comprises a reaction kettle body 1, wherein a gas pipe 3 is installed on one side of the top end of the reaction kettle body 1, a gas outlet cavity 2 is installed on the top end of the gas pipe 3, a gas outlet mechanism is arranged inside the gas outlet cavity 2, an installation mechanism is arranged above the gas outlet cavity 2, a box body 4 is installed on one side of the reaction kettle body 1, one end of the installation mechanism is communicated with the inside of the box body 4 through the gas pipe 3, a water outlet 5 is arranged on one side of the box body 4, a purification cavity 6 is installed on the top end of the box body 4, a gas outlet 7 is communicated with the top end of the purification cavity 6, and a purification mechanism is arranged inside the purification cavity 6;

the air outlet mechanism comprises a through hole 8, a reset spring 9, a baffle plate 10 and a limiting structure, the through hole 8 is arranged above the inner part of the air outlet cavity 2, the reset spring 9 is arranged at the middle position of the inner part of the air outlet cavity 2, the baffle plate 10 is arranged at the bottom end of the reset spring 9, the limiting structure comprises a limiting rod 11 and a limiting sleeve 12, the limiting rod 11 is arranged at two sides of the inner part of the air outlet cavity 2, the limiting sleeve 12 is arranged on the outer side wall of the limiting rod 11, one end of the limiting sleeve 12 is connected with one end of the baffle plate 10, the cross section of the limiting rod 11 is smaller than that of the limiting sleeve 12, a sliding structure is formed between the limiting rod 11 and the limiting sleeve 12, when the air pressure in the reaction kettle body 1 reaches a certain degree, the air pressure jacks up the baffle plate 10, at the moment, the air in the reaction kettle body 1 enters the solution in the box body 4 through the mutual matching of the air delivery pipe 3 and the through hole 8, when the air pressure recovers, the reset spring 9 is acted under the matching of the limiting rod 11 and the limiting sleeve 12, the baffle plate 10 is driven to extend to push against the gas conveying pipe 3, so that gas cannot be discharged, the device can automatically discharge gas without manual exhaust, and the convenience of the device in use is greatly improved;

the mounting mechanism comprises a mounting seat 13, a sealing gasket 14, a limiting plate 15, a rotating sleeve 16, an external thread 17 and an internal thread 18, wherein the mounting seat 13 is mounted at one end of the gas pipe 3, the sealing gasket 14 is mounted inside the mounting seat 13, one end of the sealing gasket 14 is connected with one end of the gas pipe 3, the limiting plate 15 is arranged on the outer side wall of the gas pipe 3, the rotating sleeve 16 is arranged on the outer side walls of the mounting seat 13 and the limiting plate 15, the external thread 17 is arranged on the outer side wall of the mounting seat 13, the internal thread 18 is arranged on the inner side wall of the rotating sleeve 16, the external thread 17 is in threaded connection with the internal thread 18, when in use, one end of the gas pipe 3 is placed inside the mounting seat 13, then the rotating sleeve 16 is rotated, the limiting plate 15 is utilized to drive the gas pipe 3 to move to the inside of the mounting seat 13 under the matching of the external thread 17 and the internal thread 18, so that the gas pipe 3 is clamped with the mounting seat 13, the sealing gasket 14 is utilized to carry out sealing treatment on the joint of the gas pipe 3 and the mounting seat 13, the device is more convenient and fast to connect, so that the working efficiency of the device in use is greatly improved;

the purification mechanism comprises an adsorption plate 19, air outlets 20, telescopic rods 21, telescopic springs 22, clamping blocks 23 and clamping grooves 24, the adsorption plate 19 is installed inside the purification cavity 6, the air outlets 20 penetrate through the bottom end inside the purification cavity 6, the telescopic rods 21 are installed at two ends of two sides inside the purification cavity 6, the telescopic springs 22 are arranged on the outer side walls of the telescopic rods 21, the clamping blocks 23 are installed at one ends of the telescopic rods 21, the clamping grooves 24 are installed at one end of the adsorption plate 19, a clamping structure is formed between the clamping blocks 23 and the clamping grooves 24, the air outlets 20 are formed in the bottom end inside the purification cavity 6, the bottom ends of the air outlets 20 inside the purification cavity 6 are distributed at equal intervals, when the purification mechanism is used, air enters the purification cavity 6 through the air outlets 20, the air is discharged through the air outlets 7 through the adsorption plate 19, and residual substances inside the treated air can be adsorbed by the adsorption plate 19, when long-time use needs to be changed adsorption plate 19, will purify chamber 6 and open, then hold adsorption plate 19 and outwards twitch adsorption plate 19, expanding spring 22 receives the effect of elasticity and drives fixture block 23 flexible this moment, can pull down adsorption plate 19, then take out new adsorption plate 19, place it into the inside that purifies chamber 6, under expanding spring 22, fixture block 23 and draw-in groove 24 mutually support, install adsorption plate 19, can carry out convenient change to adsorption plate 19, thereby the practicality of the device when using has been improved greatly.

The working principle is as follows: the staff firstly places one end of the gas pipe 3 into the mounting seat 13, then rotates the rotating sleeve 16, the limiting plate 15 is utilized to drive the gas pipe 3 to move into the mounting seat 13 under the coordination of the external thread 17 and the internal thread 18, so that the gas pipe 3 is clamped with the mounting seat 13, the sealing gasket 14 is utilized to seal the joint of the gas pipe 3 and the mounting seat 13, the device is more convenient and fast to connect, thereby greatly improving the working efficiency of the device when in use, then the reaction kettle body 1 is started to react, when the gas pressure in the reaction kettle body 1 reaches a certain degree, the gas pressure jacks up the baffle 10, at the moment, the gas in the reaction kettle body 1 enters the solution in the box body 4 through the mutual matching of the gas pipe 3 and the through hole 8, when the gas pressure is recovered, the reset spring 9 is acted by the elasticity under the coordination of the limiting rod 11 and the limiting sleeve 12, drive baffle 10 and extend, support gas-supply pipe 3, make gas can not discharge, make the device can give vent to anger automatically, and do not need the manual work to exhaust, thereby the convenience of the device when using has been improved greatly, utilize the inside solution of box 4 to handle gas, then gas gets into the inside of purifying chamber 6 through gas outlet 20, gas passes through adsorption plate 19 and discharges through gas outlet 7, the use of adsorption plate 19 can adsorb some substances that remain in the gas after handling, when long-time use needs to be changed adsorption plate 19, purify chamber 6 and open, then hold adsorption plate 19 and draw adsorption plate 19 outwards, telescopic spring 22 receives the effect of elasticity and drives fixture block 23 flexible at this moment, can dismantle adsorption plate 19, then take out new adsorption plate 19, place it into the inside of purifying chamber 6, at telescopic spring 22, Under the mutual cooperation of the clamping block 23 and the clamping groove 24, the adsorption plate 19 is installed, the adsorption plate 19 can be conveniently replaced, and therefore the practicability of the device in use is greatly improved.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a chemical industry reation kettle's exhaust apparatus, includes reation kettle body (1), its characterized in that: gas-supply pipe (3) are installed to one side on reation kettle body (1) top, go out gas cavity (2) are installed on the top of gas-supply pipe (3), the inside of going out gas cavity (2) is provided with air outlet mechanism, the top of going out gas cavity (2) is provided with installation mechanism, box (4) are installed to one side of reation kettle body (1), installation mechanism's one end is linked together through the inside of gas-supply pipe (3) with box (4), one side of box (4) is provided with delivery port (5), purify chamber (6) are installed on the top of box (4), the top intercommunication that purifies chamber (6) has gas outlet (7), the inside that purifies chamber (6) is provided with purifies the mechanism.

2. The exhaust device of the chemical reaction kettle according to claim 1, wherein: the mechanism of giving vent to anger includes through-hole (8), reset spring (9), baffle (10) and limit structure, through-hole (8) set up in the inside top of giving vent to anger chamber (2), go out the inside intermediate position department of gas chamber (2) and install reset spring (9), baffle (10) are installed to the bottom of reset spring (9).

3. The exhaust device of the chemical reaction kettle according to claim 2, wherein: the limiting structure comprises a limiting rod (11) and a limiting sleeve (12), the limiting rod (11) is installed on two sides of the inner portion of the air outlet cavity (2), the limiting sleeve (12) is arranged on the outer side wall of the limiting rod (11), and one end of the limiting sleeve (12) is connected with one end of the baffle (10).

4. The exhaust device of the chemical reaction kettle according to claim 3, wherein: the cross section of the limiting rod (11) is smaller than that of the limiting sleeve (12), and a sliding structure is formed between the limiting rod (11) and the limiting sleeve (12).

5. The exhaust device of the chemical reaction kettle according to claim 1, wherein: installation mechanism includes mount pad (13), sealed pad (14), limiting plate (15), changes cover (16), external screw thread (17) and internal thread (18), mount pad (13) are installed in the one end of gas-supply pipe (3), the internally mounted of mount pad (13) has sealed pad (14), the one end of sealed pad (14) is connected with the one end of gas-supply pipe (3), limiting plate (15) set up in the lateral wall of gas-supply pipe (3), mount pad (13) are provided with the lateral wall of limiting plate (15) and change cover (16), the lateral wall of mount pad (13) is provided with external screw thread (17), the inside wall of changeing cover (16) is provided with internal thread (18), constitute threaded connection between external screw thread (17) and internal thread (18).

6. The exhaust device of the chemical reaction kettle according to claim 1, wherein: purify mechanism and include adsorption plate (19), venthole (20), telescopic link (21), expanding spring (22), fixture block (23) and draw-in groove (24), install in the inside of purifying chamber (6) adsorption plate (19), purifying chamber (6) inside bottom and having run through venthole (20), purifying chamber (6) inside both sides both ends and installing telescopic link (21), the lateral wall of telescopic link (21) is provided with expanding spring (22), fixture block (23) are installed to the one end of telescopic link (21), draw-in groove (24) are installed to the one end of adsorption plate (19), constitute block structure between fixture block (23) and draw-in groove (24).

7. The exhaust device of the chemical reaction kettle according to claim 6, wherein: the bottom that venthole (20) are inside in purification chamber (6) is provided with a plurality ofly, and is a plurality of venthole (20) are equidistant distribution in the inside bottom in purification chamber (6).