CN215313396U

CN215313396U - Spout baking finish waste gas desorption device

Info

Publication number: CN215313396U
Application number: CN202121547414.8U
Authority: CN
Inventors: 张海峰
Original assignee: Guangzhou Baoyue Electromechanical Equipment Co ltd
Current assignee: Guangzhou Baoyue Electromechanical Equipment Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-28
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a baking varnish spraying waste gas desorption device which comprises two gas desorption pipelines, wherein the upper ends of the gas desorption pipelines are inserted with limiting covers, two connecting curved columns are fixedly arranged on one sides of the limiting covers, two limiting clamping columns are fixedly welded on the inner sides of the connecting curved columns, the limiting covers and the limiting clamping columns are fixedly connected through welding, clamping blocks A are movably arranged at the upper ends of the limiting clamping columns, clamping blocks B are movably arranged at the lower ends of the limiting clamping columns, two limiting circular grooves are fixedly arranged at the lower ends of the clamping blocks A, and limiting circular grooves are fixedly arranged at the upper ends of the clamping blocks B. According to the utility model, two limiting type clamping columns and two connecting type curved columns are fixedly welded on two sides of the limiting cover, and the limiting type clamping columns and the connecting type curved columns are beneficial to upwards pulling the limiting cover and simultaneously are beneficial to fixing the limiting cover and the device inside the limiting cover.

Description

Spout baking finish waste gas desorption device

Technical Field

The utility model relates to the technical field of paint spraying and baking waste gas desorption, in particular to a paint spraying and baking waste gas desorption device.

Background

Along with the rapid development of social economy, the application of exhaust gas desorption is increasingly wide, and the exhaust gas desorption refers to a process of heating and volatilizing organic pollutants, metal mercury and the like in an object to separate the organic pollutants, the metal mercury and the like in the object through a direct or indirect heat exchange mode, and effectively collecting and treating the volatilized pollutants. The thermal desorption system comprises a pretreatment and feeding unit, a thermal desorption chamber and an exhaust condensation, separation and treatment system, and is heated after entering the thermal desorption chamber, so that moisture, organic matters and part of metal are volatilized, and the volatilized moisture and pollutants are sent to the waste gas treatment system by virtue of an airflow or vacuum system.

However, the exhaust fan of the prior device for desorbing exhaust gas generated by spraying and baking paint is easy to be damaged and cannot be effectively replaced after being installed, thereby further reducing the use efficiency of the device. Therefore, the existing requirements are not met, and a device for desorbing exhaust gas generated by spraying baking paint is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paint spraying and baking waste gas desorption device, which aims to solve the problems that an exhaust fan on the paint spraying and baking waste gas desorption device in the background technology is easy to damage and cannot be effectively replaced after being installed, so that the use efficiency of the device is further reduced, and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a baking varnish spraying waste gas desorption device comprises two gas desorption pipelines, wherein the upper ends of the gas desorption pipelines are inserted and installed with limit covers, one sides of the limit covers are fixedly provided with two connecting curved columns, the inner sides of the connecting curved columns are fixedly welded with two limit clamping columns, the limit covers and the limit clamping columns are fixedly connected through welding, the upper ends of the limit clamping columns are movably provided with clamping blocks A, the lower ends of the limit clamping columns are movably provided with clamping blocks B, the lower ends of the clamping blocks A are fixedly provided with two limit circular grooves, the upper ends of the clamping blocks B are fixedly provided with limit circular grooves, the middle parts of the lower ends of the clamping blocks A are fixedly welded with inserting pins, the middle parts of the clamping blocks B are provided with inserting cylindrical grooves in a penetrating manner, the two sides of the lower ends of the clamping blocks B are fixedly provided with fixed cavities, the fixed welding of the one end of fixed intracavity portion has the spring of stretching, the fixed welding in one side of the spring of stretching has spacing square pin, cartridge round pin surperficial both sides are close to the fixed joint square groove that is provided with in middle department, the fixed welding of the one end in fixed chamber has the limiting plate.

Preferably, block B clamps and all fixes the upper end that is located gaseous desorption pipeline with clamping block A, clamp through welded fastening connection between block B and the gaseous desorption pipeline, spacing type clamps the post card and locates in spacing circular slot, clamp block A and clamp movable fit installation between the block B.

Preferably, the fixed chamber of placing that is provided with in inside of gaseous desorption pipeline upper end, the fixed welding of lower extreme of spacing lid has the mount, the inboard fixed air discharge fan that is provided with of mount, air discharge fan and mount all fix to be located and place the intracavity.

Preferably, the fixed welding in the upper end in fixed chamber has the fixed plate, extension spring and spacing square pin all are located fixed intracavity, through the fixed welded connection of extension spring between one side of spacing square pin and the terminal surface of fixed intracavity portion.

Preferably, the middle of the limiting plate is provided with a through hole in a penetrating mode, the limiting square pin is movably located in the through hole, and one end of the limiting square pin is clamped into the clamping square groove.

Preferably, two one side of gas desorption pipeline is fixed and is provided with spouts baking finish room, two the fixed welding of lower extreme of gas desorption pipeline has the bed plate.

Preferably, the front end of the paint spraying and baking chamber is movably provided with a movable door, and one section of the base plate is fixedly connected with the paint spraying and baking chamber through welding.

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

1. according to the gas desorption pipeline, the two limiting type clamping columns and the connecting type curved column are fixedly welded on the two sides of the limiting cover, the limiting type clamping columns and the connecting type curved column are beneficial to upwards pulling the limiting cover and are also beneficial to fixing the limiting cover and the device inside the limiting cover, and the clamping blocks B are fixedly welded on the upper ends of the two sides of the gas desorption pipeline, so that the clamping blocks B can be matched with the clamping blocks A at the upper ends of the two sides of the gas desorption pipeline for installation, and the effect of fixing and matching the limiting type clamping columns is greatly improved;

2. according to the utility model, the insertion pin is fixedly welded in the middle of the lower end of the clamping block A, so that the insertion pin and the insertion cylindrical groove can be inserted and assembled, the matching fixation between the clamping block A and the clamping block B is improved, the fixed cavities are fixedly arranged on the two sides of the upper end of the gas desorption pipeline, the extension spring and the limiting square pin are movably positioned in the fixed cavities, one end of the limiting square pin can be clamped in the clamping square grooves on the two sides of the insertion pin through the elasticity of the extension spring, and the limiting capacity of the insertion pin can be increased through the pressure of the two clamping square grooves.

Drawings

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

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

FIG. 3 is an enlarged cutaway view taken at A of FIG. 1 in accordance with the present invention;

fig. 4 is a cut-away enlarged view of the utility model at B in fig. 2.

In the figure: 1. a paint spraying and baking chamber; 2. a gas desorption pipeline; 3. a limiting cover; 4. a base plate; 5. a movable door; 6. a clamping block A; 7. limiting type clamping columns; 8. a connecting type curved post; 9. a clamping block B; 10. a fixed mount; 11. a limiting circular groove; 12. inserting a pin; 13. extending the spring; 14. a fixed cavity; 15. inserting a cylindrical groove; 16. clamping a square groove; 17. a limiting plate; 18. a limiting square pin; 19. a placement chamber; 20. an exhaust fan.

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.

The exhaust fan (model OFS-146DSL) mentioned in the present invention is available from market procurement or private customization.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a waste gas desorption device for spraying baking paint comprises two gas desorption pipelines 2, wherein the upper ends of the gas desorption pipelines 2 are inserted and installed with a limit cover 3, one side of the limit cover 3 is fixedly provided with two connecting curved columns 8, the inner sides of the connecting curved columns 8 are fixedly welded with two limit type clamping columns 7, the limit cover 3 is fixedly connected with the limit type clamping columns 7 through welding, the upper ends of the limit type clamping columns 7 are movably provided with a clamping block A6, the lower ends of the limit type clamping columns 7 are movably provided with a clamping block B9, the lower ends of the clamping blocks A6 are fixedly provided with two limit circular grooves 11, the upper ends of the clamping blocks B9 are fixedly provided with limit circular grooves 11, the middle of the lower end of the clamping block A6 is fixedly welded with an insertion pin 12, the middle of the clamping block B9 is provided with an insertion cylindrical groove 15 in a penetrating manner, both sides of the lower end of the clamping block B9 are fixedly provided with fixed cavities 14, one end inside the fixed cavity 14 is fixedly welded with an extension spring 13, a limiting square pin 18 is fixedly welded on one side of the extension spring 13, clamping square grooves 16 are fixedly arranged on two sides of the surface of the plug pin 12 close to the middle, and a limiting plate 17 is fixedly welded on one end of the fixed cavity 14.

Further, the clamping block B9 and the clamping block A6 are fixedly located at the upper end of the gas desorption pipeline 2, the clamping block B9 and the gas desorption pipeline 2 are fixedly connected through welding, the limiting clamping column 7 is clamped in the limiting circular groove 11, and the clamping block A6 and the clamping block B9 are movably attached and installed.

By adopting the technical scheme, the fixing performance of the limiting type clamping column 7 is improved through the fixed matching between the clamping block B9 and the clamping block A6.

Further, the inside of the upper end of the gas desorption pipeline 2 is fixedly provided with a placing cavity 19, the lower end of the limiting cover 3 is fixedly welded with a fixing frame 10, the inner side of the fixing frame 10 is fixedly provided with an exhaust fan 20, and the exhaust fan 20 and the fixing frame 10 are both fixedly positioned in the placing cavity 19.

Through adopting above-mentioned technical scheme, place chamber 19 and can place the installation to exhaust fan 20 and mount 10 of spacing lid 3 lower extreme.

Further, the fixed welding of the upper end of fixed chamber 14 has the fixed plate, and extension spring 13 and spacing square pin 18 all are located fixed chamber 14, through extension spring 13 fixed welded connection between one side of spacing square pin 18 and the terminal surface of fixed intracavity portion 14 inside.

By adopting the technical scheme, the fixed cavity 14 and the fixed plate can perform certain protection effect on the extension spring 13 and the limit square pin 18 in the fixed cavity.

Furthermore, a through hole penetrates through the middle of the limiting plate 17, the limiting square pin 18 is movably located in the through hole, and one end of the limiting square pin 18 is clamped in the clamping square groove 16.

Through adopting above-mentioned technical scheme, the through-hole of limiting plate 17 middle department is favorable to the horizontal activity of spacing square pin 18.

Further, one side of two gas desorption pipelines 2 is fixed and is provided with and spouts baking finish room 1, and the lower extreme fixed welding of two gas desorption pipelines 2 has bed plate 4.

Furthermore, the front end of the paint spraying and baking chamber 1 is movably provided with a movable door 5, and one section of the base plate 4 is fixedly connected with the paint spraying and baking chamber 1 through welding.

The working principle is as follows: when the gas desorption device is used, the fixing frame 10 and the exhaust fan 20 at the lower end of the limiting cover 3 are placed in the placing cavity 19 at the upper end of the gas desorption pipeline 2, the two limiting clamping columns 7 and the connecting curved column 8 are fixedly welded at the two sides of the limiting cover 3, the limiting clamping columns 7 and the connecting curved column 8 are beneficial to upwards pulling the limiting cover 3 and fixing the limiting cover 3 and the internal device, the clamping blocks B9 are fixedly welded at the upper ends of the two sides of the gas desorption pipeline 2, the clamping block B9 can be matched and installed with the clamping block A6 at the upper end, the effect of fixing and matching the limiting clamping columns 7 is greatly improved, the limiting circular groove 11 is arranged between the clamping block A6 and the clamping block B9 in a penetrating mode, the limiting clamping columns 7 can be clamped in the limiting circular groove 11, and the fixing performance of the limiting clamping columns 7 is further improved; the middle of the lower end of the clamping block A6 is fixedly welded with the insertion pin 12, so that the insertion pin 12 and the insertion cylindrical groove 15 can be inserted and assembled to be matched, the matching fixation between the clamping block A6 and the clamping block B9 is improved, the two sides of the upper end of the gas desorption pipeline 2 are fixedly provided with the fixing cavities 14, the extension spring 13 and the limiting square pin 18 are movably positioned in the fixing cavities 14, one end of the limiting square pin 18 can be clamped in the clamping square grooves 16 on the two sides of the insertion pin 12 through the elastic force of the extension spring 13, and the limiting capacity of the insertion pin 12 can be improved through the pressure of the two clamping square grooves 16; if the integral limiting cover 3 and the exhaust fan 20 inside the integral limiting cover are rapidly replaced, the clamping block A6 and the inserting pin 12 are firstly pulled upwards, the limiting of the clamping block A6 and the clamping block B9 on the limiting clamping column 7 is released, and then the limiting cover 3, the fixing frame 10 and the exhaust fan 20 are pulled out from the placing cavity 19 by lifting the limiting clamping column 7 and the connecting curved column 8, so that the replacing efficiency is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a spout baking varnish waste gas desorption device, includes two gaseous desorption pipelines (2), its characterized in that: the upper end of the gas desorption pipeline (2) is inserted with a limiting cover (3), one side of the limiting cover (3) is fixedly provided with two connecting curved columns (8), the inner sides of the connecting curved columns (8) are fixedly welded with two limiting clamping columns (7), the limiting cover (3) and the limiting clamping columns (7) are fixedly connected through welding, the upper end of each limiting clamping column (7) is movably provided with a clamping block A (6), the lower end of each limiting clamping column (7) is movably provided with a clamping block B (9), the lower end of each clamping block A (6) is fixedly provided with two limiting circular grooves (11), the upper end of each clamping block B (9) is fixedly provided with a limiting clamping circular groove (11), the middle part of the lower end of each clamping block A (6) is fixedly welded with a clamping pin (12), the middle part of each clamping block B (9) is penetrated with a cylindrical groove (15), the both sides that clamp piece B (9) lower extreme all are fixed and are provided with fixed chamber (14), the fixed welding of the inside one end in fixed chamber (14) has stretching spring (13), the fixed welding in one side of stretching spring (13) has spacing square pin (18), cartridge round pin (12) surperficial both sides are close to middle fixed joint square groove (16) that are provided with of department, the fixed welding of one end in fixed chamber (14) has limiting plate (17).

2. The exhaust gas desorption device for paint spraying and baking according to claim 1, characterized in that: the utility model discloses a gas desorption pipeline, including clamping piece B (9) and clamping piece A (6), the upper end that all fixes to be located gas desorption pipeline (2) clamps piece B (9), spacing type clamps post (7) card and goes into to be located spacing circular slot (11), clamp piece A (6) and clamp the installation of laminating of activity between piece B (9), clamp through welded fastening connection between piece B (9) and the gas desorption pipeline (2).

3. The exhaust gas desorption device for paint spraying and baking according to claim 1, characterized in that: the fixed chamber (19) of placing that is provided with in inside of gaseous desorption pipeline (2) upper end, the fixed welding of lower extreme of spacing lid (3) has mount (10), the inboard of mount (10) is fixed and is provided with air discharge fan (20), air discharge fan (20) and mount (10) are all fixed to be located places chamber (19).

4. The exhaust gas desorption device for paint spraying and baking according to claim 1, characterized in that: the fixed welding in upper end of fixed chamber (14) has the fixed plate, stretch spring (13) and spacing square pin (18) all are located fixed chamber (14), through stretch spring (13) fixed welded connection between one side of spacing square pin (18) and the terminal surface of fixed chamber (14) inside.

5. The exhaust gas desorption device for paint spraying and baking according to claim 1, characterized in that: the middle of the limiting plate (17) is provided with a through hole in a penetrating mode, the limiting square pin (18) is movably located in the through hole, and one end of the limiting square pin (18) is clamped into the clamping square groove (16).

6. The exhaust gas desorption device for paint spraying and baking according to claim 1, characterized in that: two one side of gaseous desorption pipeline (2) is fixed and is provided with and spouts baking finish room (1), two the fixed welding of lower extreme of gaseous desorption pipeline (2) has bed plate (4).

7. The exhaust gas desorption device for paint spraying and baking according to claim 6, characterized in that: the front end activity of spouting baking finish room (1) is provided with dodge gate (5), pass through welded fastening between one section of bed plate (4) and spouting baking finish room (1).