CN213578446U

CN213578446U - Static box type oven

Info

Publication number: CN213578446U
Application number: CN202022814837.3U
Authority: CN
Inventors: 张辉; 魏建国
Original assignee: Shaanxi Feite Chemical Co ltd
Current assignee: Shaanxi Feite Chemical Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-29
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a static box oven relates to the field of oven, and it includes oven body, case lid, tray and the subassembly of airing exhaust, and oven body one side has seted up the opening, and the case lid will the opening is sealed, case lid and oven body in the opening part rotates to be connected, and inside the tray was located oven body, tray and case lid fixed connection, the subassembly of airing exhaust included exhaust pipe, fan and valve, and exhaust pipe and oven body are fixed to be linked together, and fan and exhaust pipe are fixed to be linked together, and the valve is fixed to be linked together with the exhaust pipe. When the chemicals are dried, the box cover is rotated, the box cover can drive the tray to move outside the oven body, then the operation of taking the chemicals is carried out, when the drying is completed, the fan is opened to draw out hot air in the oven, and then the box cover is opened. The operation of this application chemical of taking is gone on outside the box, has the effect that can improve the security of oven in the use.

Description

Static box type oven

Technical Field

The application relates to the field of ovens, in particular to a static box type oven.

Background

Fine chemistry is a branch of chemical discipline, mainly used for manufacturing fine chemicals, and fine chemicals refer to chemicals with high purity, specific functions, strong practical properties and the like, such as paint, pesticide, medicine and the like, and when manufacturing fine chemicals, an oven is an indispensable instrument, and the oven is often needed for drying the chemicals and chemical instruments.

At present, the related art discloses an oven as application document with application number 201410550908.X, including oven body and chamber door, oven body bottom is equipped with the heater, and the oven body intussuseption is filled with insulation material, oven body one end is equipped with the opening, the opening part is equipped with spacing bayonet socket, be equipped with the first lug with spacing bayonet socket matched with on the chamber door, the front end of first lug is provided with the second lug that stretches into oven body, and is provided with first sealing washer between first lug and the spacing bayonet socket, be provided with the second sealing washer between second lug and the oven body inner wall. When the oven is used, the double sealing of the first sealing ring and the second sealing ring effectively ensures the sealing performance of the oven.

In view of the above-mentioned related technologies, the inventor thinks that when using the oven, after the heating, the chemical needs to be taken out from the oven body by using crucible tongs, and because the space in the oven body is narrow and small and the light is dark, the operator can easily scatter the chemical in the oven body, thereby causing unsafe accidents.

SUMMERY OF THE UTILITY MODEL

In order to improve the security in the oven use, this application provides a static box oven.

The application provides a static box oven adopts following technical scheme:

a static box type oven comprises an oven body, an oven cover and a tray, wherein an opening is formed in one side of the oven body, the opening is sealed by the oven cover, the oven cover is rotatably connected with the oven body at the opening, the tray is located inside the oven body, and the tray is fixedly connected with the oven cover.

By adopting the technical scheme, when the chemicals are dried, the box cover is rotated, the tray can be driven to move when the box cover rotates, when the box cover rotates to be vertical to the plane where the opening is located, the tray can be completely moved out of the oven body, then the crucible containing the chemicals is placed on the tray, the box cover is rotated, the opening is sealed, and then the chemicals are heated and dried; when the stoving was accomplished, rotate the case lid, can drive the tray when the case lid rotates and remove, rotate when perpendicular with opening place plane when the case lid, can remove the tray completely to this external with the oven, then take out with the crucible that crucible tongs will hold the chemical, the operation of above-mentioned process chemical goes on completely outside the oven is originally, operating space is great and light is bright, reduced operating personnel and spilt this internal problem of oven with the chemical easily, improved the security in the oven use.

Optionally, the oven further comprises an air exhaust assembly, wherein the air exhaust assembly comprises an air exhaust pipe, a fan and a valve, the air exhaust pipe is fixedly communicated with the oven body, the fan is fixedly communicated with the air exhaust pipe, and the valve is fixedly communicated with the air exhaust pipe.

Through adopting above-mentioned technical scheme, after the stoving is accomplished, open the valve, then start the fan, the fan can be taken out the hot-air in the oven, has reduced operating personnel and has opened the case lid and easily by the problem that this internal hot-air of oven burns, has improved the security in the oven use.

Optionally, the oven further comprises a protection assembly, the protection assembly comprises a connecting rod and a protection block, the connecting rod is fixedly connected with the inner wall of the oven body, the protection block is fixedly connected with the connecting rod, the protection block is provided with a groove, and the tray is located in the groove.

Through adopting above-mentioned technical scheme, during the stoving chemicals, the tray is located the recess, if the boiling or splash take place for the stoving in-process chemicals, the chemicals of splash can be blocked by the protective block, prevents that the chemicals from dropping oven body inner wall, has reduced oven body by the problem that the chemicals corrodes, has prolonged the life of oven.

Optionally, the oven further comprises a heat insulation layer, and the heat insulation layer is fixedly connected with the outer wall of the oven body.

Through adopting above-mentioned technical scheme, the stoving in-process, the heat preservation can reduce the scattering and disappearing of this internal heat of oven, improves the work efficiency of oven.

Optionally, the oven further comprises a sealing ring, a clamping groove is formed in the opening of the inner wall of the oven body, a protruding block is fixedly connected to the oven cover and abutted against the inner wall of the clamping groove, and the sealing ring is arranged at the abutted position of the clamping groove and the protruding block.

Through adopting above-mentioned technical scheme, when closing the case lid, lug and draw-in groove inner wall butt, the sealing washer is located between lug and the draw-in groove inner wall, has strengthened the leakproofness of oven, has reduced the heat loss in the oven, has improved the work efficiency of oven.

Optionally, the exhaust system further comprises a first pipeline, the first pipeline is communicated with the exhaust pipe, and an adsorbent is arranged in the first pipeline.

Through adopting above-mentioned technical scheme, when the fan discharged the hot-air in the oven, contained the mixed peculiar smell of various chemicals in the hot-air, when the hot-air flowed through first pipeline through the exhaust pipe, the peculiar smell in the hot-air can be got rid of to the adsorbent, has strengthened the feature of environmental protection of oven.

Optionally, the air conditioner further comprises a second pipeline, the second pipeline is communicated with the exhaust pipe, and a disinfectant is arranged in the second pipeline.

Through adopting above-mentioned technical scheme, when the hot-air of fan in with the oven discharged, contained the volatile substance and the harmful gas of various chemicals in the hot-air, when the hot-air process exhaust pipe second pipeline of flowing through, the disinfectant can carry out the disinfection to the hot-air and handle, has strengthened the feature of environmental protection of oven.

Optionally, the case cover is fixedly connected with a magnet strip near the edge of the side wall of the oven body.

Through adopting above-mentioned technical scheme, it is fashionable to rotate case lid and oven body lid, and the case lid passes through magnet strip and oven body fixed connection for closing and opening of case lid are very convenient and fast.

Optionally, a handle is fixedly connected to the side wall of the box cover far away from the oven body.

Through adopting above-mentioned technical scheme, the handle is favorable to operating personnel convenient and fast to open and close the case lid.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the static box type oven is provided with the oven cover and the tray, the oven cover is rotatably connected with the oven body, the tray is fixedly connected with the oven cover, the tray can be driven out of the oven body by rotating the oven cover, an operator has a large operation space and bright light when taking chemicals, and the safety of the oven in the use process is improved;

2. the application provides a pair of static box oven is equipped with the subassembly of airing exhaust, and the back is accomplished in the chemical stoving, and the subassembly of airing exhaust can take out hot-air in the oven, has reduced operating personnel and has opened the problem that the case lid is easily burnt by hot-air, has improved the security of oven in the use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of the case and cover of an embodiment of the present application;

FIG. 3 is an enlarged view of portion B of FIG. 2;

FIG. 4 is an enlarged view of portion A of FIG. 1;

figure 5 is a cross-sectional view of a venting assembly of an embodiment of the present application.

Description of reference numerals: 1. a baking oven body; 11. a cavity; 12. an electric heating wire; 13. an opening; 14. a rotating shaft; 15. a card slot; 16. a seal ring; 17. a heat-insulating layer; 18. an air outlet; 2. a box cover; 21. a through hole; 22. a bump; 23. a magnet bar; 24. a handle; 3. a tray; 31. a limiting groove; 32. fixing the rod; 4. a guard assembly; 41. a connecting rod; 42. a protection block; 421. a groove; 5. an air exhaust assembly; 51. an exhaust duct; 52. a valve; 53. a first conduit; 531. an adsorbent; 54. a second conduit; 541. a disinfectant; 55. a fan.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a static box type oven. Referring to fig. 1 and 2, a static box type oven includes an oven body 1, a cover 2, a tray 3, a shielding assembly 4, and a ventilation assembly 5.

Referring to fig. 2 and 3, cavity 11 has been seted up to 1 inner wall of oven body, 11 inner walls of cavity evenly coil there is heating wire 12, oven body 1 outer wall adopts screw fixedly connected with heat preservation 17, heat preservation 17 is the asbestos board, oven body 1 one side is equipped with opening 13, case lid 2 can be sealed with opening 13, through-hole 21 has been seted up to case lid 2 one side, oven body 1 has pivot 14 in the welding of opening 13 lateral wall, pivot 14 outer wall is located through the through-hole 21 inner wall cover to case lid 2, case lid 2 can be followed pivot 14 and rotated, case lid 2 keeps away from oven body 1's lateral wall welding has handle 24.

Referring to fig. 3 and 4, the case lid 2 is welded with the projection 22 near the side wall of the opening 13, the slot 15 is provided at the opening 13 on the inner wall of the oven body 1, the sealing ring 16 is fixedly connected with the side wall of the opening 13 by screws, when the case lid 2 is closed, the projection 22 abuts against the inner wall of the slot 15, the sealing ring 16 is located at the abutting position of the slot 15 and the projection 22, and the edge of the side wall of the case lid 2 near the oven body 1 is fixedly connected with the magnet strip 23 by screws.

Referring to fig. 2, the tray 3 is located in the oven body 1, the limiting groove 31 is formed in the tray 3, the fixing rod 32 is welded to one end of the tray 3, and one end, far away from the tray 3, of the fixing rod 32 is welded to the side wall of the oven cover 2.

Referring to fig. 2, the protection assembly 4 includes a connecting rod 41 and a protection block 42, the connecting rod 41 and the inner wall of the oven body 1 opposite to the oven cover 2 are welded, the axis of the connecting rod 41 is perpendicular to the oven cover 2, the protection block 42 is welded to the connecting rod 41, a groove 421 is formed in the protection block 42, and when the oven cover 2 is closed, the tray 3 is located in the groove 421.

Referring to fig. 5, the exhaust assembly 5 includes an exhaust pipe 51, a valve 52, a first pipe 53, a second pipe 54 and a fan 55, the side wall of the oven body 1 is provided with an air outlet 18, the side wall of the oven body 1 of the exhaust pipe 51 is welded, the exhaust pipe 51 is communicated with the air outlet 18, the valve 52 is fixedly communicated with one end of the exhaust pipe 51 close to the oven body 1, the pipe wall of the first pipe 53 is welded with the pipe wall of the exhaust pipe 51, the first pipe 53 is communicated with the exhaust pipe 51, an adsorbent 531 is arranged in the first pipe 53, the adsorbent 531 is activated carbon, the pipe wall of the second pipe 54 is welded with the pipe wall of the exhaust pipe 51, the second pipe 54 is communicated with the exhaust pipe 51, a disinfectant 541 is arranged in the second pipe 54, the disinfectant 541 is calcium hypochlorite particles, the air inlet of the fan 55 is fixedly communicated with one end of the exhaust pipe 51 far from the oven body 1 by a flange, and, The valve 52, the first pipe 53 and the second pipe 54, and then discharged through the outlet port 18 of the blower 55.

The implementation principle of the static box type oven in the embodiment of the application is as follows: when the chemicals are dried, the box cover 2 is rotated along the rotating shaft 14, the tray 3 can be taken out of the oven body 1 when the box cover 2 is rotated, then the crucible filled with the chemicals is placed on the tray 3, then the box cover 2 is rotated to seal the opening 13, and the chemicals are heated through the electric heating wire 12.

In the drying process, when the chemicals are splashed, the chemicals at the splashing position can be blocked by the protective block 42, so that the problem that the chemicals are directly contacted with the oven body 1 is reduced, and the service life of the oven is prolonged.

After drying, the valve 52 is opened, the fan 55 is started, the fan 55 pumps out hot air in the oven, when the hot air passes through the first pipeline 53, the adsorbent 531 can remove peculiar smell in the hot air, and when the hot air passes through the second pipeline 54, the disinfectant 541 carries out sterilization and disinfection treatment on the hot air.

After the air exhaust is finished, the box cover 2 is opened, and the crucible containing chemicals is clamped and taken out by using crucible tongs.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A static box oven which is characterized in that: the drying oven comprises an oven body (1), an oven cover (2) and a tray (3), wherein an opening (13) is formed in one side of the oven body (1), the opening (13) is sealed by the oven cover (2), the oven cover (2) is rotatably connected with the oven body (1) at the opening (13), the tray (3) is located inside the oven body (1), and the tray (3) is fixedly connected with the oven cover (2).

2. A static box oven according to claim 1, characterized in that: still including exhaust subassembly (5), exhaust subassembly (5) include exhaust pipe (51), fan (55) and valve (52), exhaust pipe (51) with oven body (1) fixed intercommunication, fan (55) with exhaust pipe (51) fixed intercommunication, valve (52) with exhaust pipe (51) fixed intercommunication.

3. A static box oven according to claim 1, characterized in that: still include protection component (4), protection component (4) include connecting rod (41) and protection piece (42), connecting rod (41) with oven body (1) inner wall fixed connection, protection piece (42) with connecting rod (41) fixed connection, protection piece (42) are seted up fluted (421), tray (3) are located in recess (421).

4. A static box oven according to claim 1, characterized in that: the baking oven further comprises a heat insulation layer (17), and the heat insulation layer (17) is fixedly connected with the outer wall of the baking oven body (1).

5. A static box oven according to claim 1, characterized in that: the oven is characterized by further comprising a sealing ring (16), wherein a clamping groove (15) is formed in the position of the opening (13) on the inner wall of the oven body (1), a convex block (22) is fixedly connected to the oven cover (2), the convex block (22) is abutted to the inner wall of the clamping groove (15), and the sealing ring (16) is arranged at the abutted position of the clamping groove (15) and the convex block (22).

6. A static box oven according to claim 2, characterized in that: still include first pipeline (53), first pipeline (53) with exhaust pipe (51) intercommunication, be equipped with adsorbent (531) in first pipeline (53).

7. A static box oven according to claim 2, characterized in that: the novel air exhaust device is characterized by further comprising a second pipeline (54), wherein the second pipeline (54) is communicated with the air exhaust pipe (51), and a disinfectant (541) is arranged in the second pipeline (54).

8. A static box oven according to claim 1, characterized in that: and the side wall edge of the box cover (2) close to the oven body (1) is fixedly connected with a magnet strip (23).

9. A static box oven according to claim 1, characterized in that: the side wall of the box cover (2) far away from the oven body (1) is fixedly connected with a handle (24).