CN216011489U

CN216011489U - Drying furnace

Info

Publication number: CN216011489U
Application number: CN202122498313.2U
Authority: CN
Inventors: 钟日生
Original assignee: Foshan Nanhai Lening Sanitary Equipment Co ltd
Current assignee: Foshan Nanhai Lening Sanitary Equipment Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-11
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a drying furnace, including the thermal-insulated shell of stove, the fixed side heat insulating board that is provided with in both sides of the thermal-insulated shell of stove, upper end one side of side heat insulating board is run through and is provided with the vent, the equal activity in both sides of the thermal-insulated shell front end top of stove is provided with the plugboard, the both sides of plugboard are provided with the plugboard, welded connection between the rear end of plugboard and the preceding terminal surface of the thermal-insulated shell of stove, the upper end of plugboard is provided with fixed long platform, the equal activity in both sides of fixed long platform front end is provided with U type stopper, the fixed welding of department in the middle of U type stopper front end has the connecting block, the both sides track connection of connecting block has the pulling ring, the inboard fixedly connected with activity post of U type stopper upper end. The utility model discloses a fixed movable chamber that sets up in the inside of fixed long platform for the activity post can be at the horizontal activity of activity intracavity with the activity support board.

Description

Drying furnace

Technical Field

The utility model relates to a rostone bathroom technical field specifically is a drying furnace.

Background

With the rapid development of social economy, the hot air drying furnace has wide application in industrial production, excellent thermal insulation and heat preservation, and no thermal bridge; the heat expansion performance is realized, no leakage exists, and the air tightness of the inner wall is good; convenient maintenance and cleaning, light total mass, small heat capacity and self-loading function. Can bear the load of a conveying system and drying, and does not generate dust, rust and the like. The artificial stone generally refers to artificial stone entity plane materiel, artificial stone quartz, artificial stone granite and the like, the components are mainly resin, aluminum powder, pigment and curing agent, the application range of the artificial stone is wider, and the artificial stone bathroom has the advantages of no toxicity and the like, the artificial stone bathroom refers to bathroom products made of the artificial stone as a raw material, and a drying furnace is needed to be used in the production line.

However, most of the insertion plates on the existing drying furnace are connected by bolts and nuts, so that the insertion plates cannot be rapidly disassembled and simply and conveniently installed, and the insertion plates cannot be opened and closed at any time; and most drying furnaces are in direct wind direction, so that the heat of the drying furnaces cannot be reused, and the heating effect of the artificial stone bathroom product is poor. Therefore, the existing requirements are not met, and a drying oven is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying oven to the cartridge board on the drying oven that proposes in solving above-mentioned background art is mostly the bolt and nut connection, and this makes the unable quick dismantlement of cartridge board and simple and convenient installation, thereby leads to the cartridge board can't open at any time and close, and most drying ovens are direct wind direction, and this makes the unable repetition of its heat do benefit to, makes the article be heated the relatively poor scheduling problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a drying furnace comprises a furnace heat insulation shell, wherein side heat insulation plates are fixedly arranged on two sides of the furnace heat insulation shell, a vent is arranged at one side of the upper end of each side heat insulation plate in a penetrating mode, insertion plates are movably arranged on two sides above the front end of the furnace heat insulation shell, insertion strips are arranged on two sides of each insertion plate, the rear ends of the insertion strips are connected with the front end face of the furnace heat insulation shell in a welding mode, a fixed long platform is arranged at the upper end of each insertion plate, U-shaped limit blocks are movably arranged on two sides of the front end of the fixed long platform, a connecting block is fixedly welded in the middle of the front end of each U-shaped limit block, pull rings are connected to two sides of each connecting block in a rail mode, movable columns are fixedly connected to the inner sides of the upper ends of the U-shaped limit blocks, movable abutting plates are fixedly arranged around the middle of the movable columns, stretching springs are connected to the inner sides of the connecting blocks, and limit blocks are fixedly connected to the inner sides of the lower ends of the U-shaped limit blocks, the utility model discloses a stove heat insulation shell, including cartridge board, stopper, stove heat insulation shell, fixed wind-heat cavity that is provided with between the inside of half return plate and stove heat insulation shell, the both sides front end of cartridge board upper end is all fixed and is provided with spacing square groove, the stopper inserts the spacing square groove that is located on the cartridge board, the inside of stove heat insulation shell is fixed and is provided with half return plate, it is fixed with wind-heat cavity to half return plate and stove heat insulation shell.

Preferably, two vertical running through is provided with the mounting groove between the interpolation strip, the interpolation board inserts and is located the mounting groove between two interpolation strips, the fixed welding of department has the pulling handle in the middle of interpolation board front end.

Preferably, the inner sides of the fixed long tables are fixedly provided with movable cavities, the movable columns, the extension springs and the movable abutting plates are movably located in the movable cavities, and the movable abutting plates are connected with the end faces of the inner sides of the movable cavities through the extension springs.

Preferably, the middle of the front end of the fixed long platform is provided with a hole in a penetrating mode, and one section of the U-shaped limiting block above and one section of the movable column are located in the hole in the fixed long platform in a transverse moving mode.

Preferably, both sides of the semi-return plate are fixedly connected with the inner wall of the ventilation opening through welding, both sides of the front end of the furnace heat insulation shell are provided with placing windows in a penetrating mode, and the insertion plate is located on the front side of the placing windows.

Preferably, the lower end of the interior of the placing window is fixedly connected with a placing plate, a drying table is fixedly mounted above the placing plate, and an air inlet penetrates through the lower portion of the front end of the furnace heat insulation shell.

Preferably, the both sides of stove heat insulating housing front end all are fixed and are provided with the air heater, the lower extreme of air heater is fixed and is provided with the backup pad, through welded fastening connection between the preceding terminal surface of stove heat insulating housing and the backup pad, the one end of air heater inserts and is located the air inlet.

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

1. the utility model has the advantages that the movable cavity is fixedly arranged in the fixed long platform, so that the movable column and the movable abutting plate can move transversely in the movable cavity, and the movable abutting plate and the movable column can move towards the inner side of the movable cavity through the contraction elasticity of the extension spring connected with the inner side of the movable abutting plate, thereby driving the integral U-shaped stopper to move inwards and contract, and further improving the effect of matching and fixing between the limiting square groove and the stopper;

2. the utility model discloses a pulling ring for pulling ring moves connecting block and U type stopper to the outside activity, thereby drives movable post and activity and supports the board and offset the shrink elasticity of extension spring, and the stopper of list can follow the spacing square groove on the cartridge board and deviate from at this moment U type stopper, and the spacing of removing to the cartridge board that can be quick is fixed.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is an enlarged view of the whole three-dimensional structure at a in fig. 1 of the present invention;

FIG. 3 is an enlarged sectional side view of the whole body of the present invention;

fig. 4 is a magnified sectional view of the present invention at B in fig. 2.

In the figure: 1. a furnace insulated enclosure; 2. a vent; 3. side heat insulation plates; 4. a hot air blower; 5. inserting the strip; 6. mounting grooves; 7. a board is inserted; 8. pulling the handle; 9. a U-shaped limiting block; 10. fixing the long platform; 11. pulling the ring; 12. connecting blocks; 13. a semi-return plate; 14. a wind-heat cavity; 15. placing the window; 16. a limiting square groove; 17. a limiting block; 18. a movable post; 19. a movable cavity; 20. extending the spring; 21. a movable resisting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: a drying furnace comprises a furnace heat insulation shell 1, side heat insulation plates 3 are fixedly arranged on two sides of the furnace heat insulation shell 1, a vent 2 penetrates through one side of the upper end of each side heat insulation plate 3, an insertion plate 7 is movably arranged on two sides above the front end of the furnace heat insulation shell 1, insertion strips 5 are arranged on two sides of each insertion plate 7, the rear ends of the insertion strips 5 are connected with the front end face of the furnace heat insulation shell 1 in a welding mode, a fixed long platform 10 is arranged on the upper end of each insertion plate 7, U-shaped limiting blocks 9 are movably arranged on two sides of the front end of each fixed long platform 10, a connecting block 12 is fixedly welded in the middle of the front end of each U-shaped limiting block 9, pull rings 11 are connected on two sides of each connecting block 12 in a rail mode, movable columns 18 are fixedly connected on the inner sides of the upper ends of the U-shaped limiting blocks 9, movable resisting plates 21 are fixedly arranged around the middle of each movable column 18, and extension springs 20 are connected on the inner sides of the connecting blocks 12, the inboard fixedly connected with stopper 17 of U type stopper 9 lower extreme, the both sides front end of the upper end of cartridge board 7 is all fixed and is provided with spacing square groove 16, and stopper 17 inserts and is located the spacing square groove 16 on cartridge board 7, and the inside of stove thermal-insulated shell 1 is fixed and is provided with half return plate 13, and half return plate 13 and stove thermal-insulated shell 1 are inside to be fixed between be provided with wind hot chamber 14.

Further, vertically run through between two cartridge strips 5 and be provided with mounting groove 6, cartridge board 7 inserts and is located mounting groove 6 between two cartridge strips 5, and the fixed welding of the centre department of cartridge board 7 front end has pulling handle 8.

Through adopting above-mentioned technical scheme, the cartridge between two cartridge strips 5 and the cartridge board 7 can improve the cartridge of fixing the cartridge board 7.

Further, the inner sides of the fixed long tables 10 are all fixedly provided with movable cavities 19, the movable columns 18, the extension springs 20 and the movable resisting plates 21 are all movably located in the movable cavities 19, and the movable resisting plates 21 are connected with the end faces of the inner sides of the movable cavities 19 through the extension springs 20.

By adopting the technical scheme, the movable cavity 19 can improve the transverse mobility of the movable column 18 and the movable resisting plate 21.

Further, the middle of the front end of the fixed long platform 10 is provided with a through hole, and one section of the upper part of the U-shaped limiting block 9 and one section of the movable column 18 are horizontally movably located in the through hole in the fixed long platform 10.

By adopting the technical scheme, the transverse mobility of the movable column 18 can be further improved by the opening on the fixed long platform 10.

Further, both sides of the semi-return plate 13 are fixedly connected with the inner wall of the ventilation opening 2 through welding, both sides of the front end of the furnace heat insulation shell 1 are provided with a placing window 15 in a penetrating mode, and the inserting plate 7 is located on the front side of the placing window 15.

Further, the lower end of the interior of the placing window 15 is fixedly connected with a placing plate, a drying table is fixedly mounted above the placing plate, and an air inlet is formed in the lower portion of the front end of the furnace heat insulation shell 1 in a penetrating mode.

By adopting the technical scheme, the objects to be heated and dried can be placed on the drying table.

Further, the both sides of 1 front end of stove heat insulating housing are all fixed and are provided with air heater 4, and the fixed backup pad that is provided with of lower extreme of air heater 4 passes through welded fastening between the preceding terminal surface of stove heat insulating housing 1 and the backup pad and is connected, and the one end of air heater 4 inserts and is located the air inlet.

The working principle is as follows: when in use, the inserting plate 7 is inserted from the lower part of the two inserting strips 5, so that the inserting plate 7 is inserted and matched with the mounting groove 6 between the two inserting strips 5, the limiting effect on the inserting plate 7 is improved, then the pulling ring 11 is pulled towards the front side, so that the limiting block 17 at one side of the lower end of the U-shaped limiting block 9 can be inserted into the limiting square groove 16 arranged on the inserting plate 7, the fixed clamping of the whole inserting plate 7 is realized through the insertion and matching between the limiting square groove 16 and the limiting block 17, the movable cavity 19 is fixedly arranged in the fixed long platform 10, so that the movable column 18 and the movable resisting plate 21 can transversely move in the movable cavity 19, the movable resisting plate 21 and the movable column 18 can have the trend of displacing towards the inner side of the movable cavity 19 through the contracting elasticity of the extension spring 20 connected with the inner side of the movable resisting plate 21, and the integral U-shaped limiting block 9 is driven to have the trend of inward moving and contracting, the matching and fixing function between the limiting square groove 16 and the limiting block 17 is further improved; if the whole inserting plate 7 is rapidly disassembled, the pulling ring 11 is pulled again, so that the pulling ring 11 drives the connecting block 12 and the U-shaped limiting block 9 to move outwards, the movable column 18 and the movable resisting plate 21 are driven to counteract the contraction elasticity of the extension spring 20, the limiting block 17 below the U-shaped limiting block 9 can be disengaged from the limiting square groove 16 on the inserting plate 7, and the limiting fixation of the inserting plate 7 can be rapidly released;

when the air heater 4 heats the wind-heat cavity 14 inside the furnace heat-insulating shell 1 and blows wind, because the inside of the furnace heat-insulating shell 1 is fixedly provided with the half-return plate 13, the hot wind of the air heater 4 is in a 'return' shape track in the furnace heat-insulating shell 1, the preheating object on the drying table can be repeatedly heated and dried, the drying efficiency is improved, the air can overflow from the vent 2 on the side heat-insulating plate 3 when the furnace heat-insulating shell 1 is filled with heat and wind, and the gas pressure inside the furnace heat-insulating shell 1 is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. A drying oven, comprising an oven heat insulating enclosure (1), characterized in that: the furnace heat insulation structure is characterized in that side heat insulation plates (3) are fixedly arranged on two sides of a furnace heat insulation shell (1), a ventilation opening (2) penetrates through one side of the upper end of each side heat insulation plate (3), an insertion plate (7) is movably arranged on each of two sides above the front end of the furnace heat insulation shell (1), insertion strips (5) are arranged on two sides of each insertion plate (7), the rear ends of the insertion strips (5) are connected with the front end face of the furnace heat insulation shell (1) in a welding mode, a fixed long platform (10) is arranged at the upper end of each insertion plate (7), U-shaped limit blocks (9) are movably arranged on two sides of the front end of each fixed long platform (10), connecting blocks (12) are fixedly welded in the middles of the front ends of the U-shaped limit blocks (9), pull rings (11) are connected on two side tracks of the connecting blocks (12), and movable columns (18) are fixedly connected to the inner sides of the upper ends of the U-shaped limit blocks (9), fixed activity support plate (21) that is provided with all around of department in the middle of activity post (18), the inboard of connecting block (12) is connected with extension spring (20), inboard fixedly connected with stopper (17) of U type stopper (9) lower extreme, both sides front end of pegging graft board (7) upper end is all fixed and is provided with spacing square groove (16), stopper (17) insert and are located spacing square groove (16) on pegging graft board (7), the inside of stove thermal-insulated shell (1) is fixed and is provided with half return plate (13), fixed wind heat chamber (14) that is provided with between half return plate (13) and stove thermal-insulated shell (1) inside.

2. The drying oven of claim 1, wherein: two vertical running through is provided with mounting groove (6) between dress strip (5), the mounting plate (7) insert and are located mounting groove (6) between two dress strips (5), the fixed welding of department in the middle of dress plate (7) front end has pulling handle (8).

3. The drying oven of claim 1, wherein: the inner sides of the fixed long tables (10) are fixedly provided with movable cavities (19), the movable columns (18), the extension springs (20) and the movable abutting plates (21) are movably located in the movable cavities (19), and the movable abutting plates (21) are connected with the end faces of the inner sides of the movable cavities (19) through the extension springs (20).

4. The drying oven of claim 1, wherein: the middle of the front end of the fixed long platform (10) is provided with a hole in a penetrating mode, and one section of the upper portion of the U-shaped limiting block (9) and one section of the movable column (18) are located in the hole in the fixed long platform (10) in a transverse moving mode.

5. The drying oven of claim 1, wherein: the two sides of the semi-return plate (13) are fixedly connected with the inner wall of the ventilation opening (2) in a welding mode, the two sides of the front end of the furnace heat insulation shell (1) are provided with placing windows (15) in a penetrating mode, and the inserting plate (7) is located on the front side of the placing windows (15).

6. The drying oven of claim 5, wherein: the lower end of the interior of the placing window (15) is fixedly connected with a placing plate, a drying table is fixedly mounted above the placing plate, and an air inlet is formed in the lower portion of the front end of the furnace heat insulation shell (1) in a penetrating mode.

7. The drying oven of claim 1, wherein: the furnace heat insulation shell is characterized in that air heaters (4) are fixedly arranged on two sides of the front end of the furnace heat insulation shell (1), a supporting plate is fixedly arranged at the lower end of each air heater (4), the front end face of the furnace heat insulation shell (1) is fixedly connected with the supporting plate in a welding mode, and one end of each air heater (4) is inserted into the corresponding air inlet.