CN217275568U - Hot air circulation high-temperature box type furnace - Google Patents

Abstract

The utility model discloses a box stove of heated air circulation high temperature, including box stove main part, control panel is installed to one side of box stove main part front end bottom, the siren is installed to the opposite side of box stove main part front end bottom, the processing storehouse has been seted up at the top of box stove main part one end, one side of processing storehouse is equipped with the door. This box stove of heated air circulation high temperature is through being provided with the processing storehouse, the inlayer body, spacing seat and heat preservation are cotton, in use, through control panel control heating rod, utilize the heating rod to the inside heating process, form double-deck protective structure between the inlayer body and the processing storehouse, can slow down the speed of heat loss, and install the heat preservation cotton through spacing seat between processing storehouse and the inlayer body, the thermal-insulated effect of heat preservation has been improved, avoid inside heat to run off at the excessive speed, influence the efficiency of material processing, it is relatively poor to solve the heat preservation effect, lead to the too fast problem of inside heat loss.

Description

Hot air circulation high-temperature box type furnace

Technical Field

The utility model relates to a heat treatment technical field specifically is a heated air circulation high temperature box stove.

Background

At present, a high-temperature box-type furnace is used for heating mechanical raw materials, mechanical blanks and mechanical parts, is used for improving the mechanical property of materials and is convenient for later-stage processing, so that the application range of the high-temperature box-type furnace is more and more wide, most of high-temperature box-type furnaces still have problems when in use, the heat preservation effect is poor, the internal heat loss is too fast, and the processing quality is influenced; materials are generally directly placed in the machine, and the materials placed at one time are less, so that the processing efficiency is influenced; after the furnace is used, the heat inside the furnace is not dissipated for a long time, the loss caused by the heat is serious, and a high-temperature box-type furnace which has a good heat preservation effect, more disposable processed materials and a heat dissipation and ventilation function is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heated air circulation high temperature box stove to it is relatively poor to provide the heat preservation effect in solving above-mentioned background art, leads to the too fast problem of inside heat loss.

In order to achieve the above object, the utility model provides a following technical scheme: a hot air circulation high-temperature box type furnace comprises a box type furnace main body, wherein a control panel is installed on one side of the bottom of the front end of the box type furnace main body, an alarm is installed on the other side of the bottom of the front end of the box type furnace main body, a processing bin is arranged at the top of one end of the box type furnace main body, a bin door is assembled on one side of the processing bin, a placing frame is arranged inside the processing bin, and a placing box is installed at the top of the box type furnace main body;

the inner layer body has been seted up to the inboard in processing storehouse, the heating rod is installed to the inside both sides of inner layer body, install spacing seat between processing storehouse and the inner layer body, be provided with the heat preservation cotton between the spacing seat.

Preferably, the processing bin and the inner layer body are located on the same vertical plane, and the heat-insulating cotton is fixedly clamped between the limiting seats.

Preferably, install on the rack and place the board, the handle is installed to the front end of rack, the both sides fixedly connected with slider of rack bottom, the spout has been installed to the both sides of the inside bottom of inner body, be sliding connection between slider and the spout.

Preferably, the heating rod is electrically connected with the control panel through a circuit, and the alarm is electrically connected with the control panel through a circuit.

Preferably, place the top of case and install the fan, place the top of incasement portion and transversely install the second filter screen, place the below of incasement portion and transversely install first filter screen, the both sides of placing the bottom of incasement portion are connected with the connecting pipe, the ventilation seat is installed on the inside top of inner mass body, the bottom of connecting pipe runs through in the inside of ventilation seat.

Preferably, the diameter of the meshes of the second filter screen is smaller than that of the meshes of the first filter screen, and the first filter screen and the second filter screen are positioned on the same vertical plane.

Compared with the prior art, the beneficial effects of the utility model are that: the hot air circulation high-temperature box type furnace slows down the loss speed of internal heat, has more materials processed at one time, has the functions of heat dissipation and ventilation, avoids the heat from staying inside for a long time, and reduces the use loss;

(1) by arranging the processing bin, the inner layer body, the limiting seat and the heat-preservation cotton, when the heat-preservation cotton processing bin is used, the control panel controls the heating rod, the heating rod is used for heating the inside, a double-layer protection structure is formed between the inner layer body and the processing bin, the heat loss speed can be reduced, the heat-preservation cotton is arranged between the processing bin and the inner layer body through the limiting seat, the heat-preservation and heat-insulation effect is improved, and the problem that the material processing efficiency is influenced due to too fast internal heat loss is avoided;

(2) by arranging the placing frame, the sliding chute, the sliding block, the handle and the placing plate, when the material placing device is used, the sliding block is clamped in the sliding chute, the sliding block and the sliding chute form sliding connection, when materials are placed, the bin door is opened, the placing frame is pulled out by the handle, the materials to be processed are placed on the placing plate in sequence, the placing frame forms three layers of placing spaces, multiple groups of materials can be placed, and after the materials are placed, the placing frame is pushed into the processing bin;

(3) through being provided with the fan, place the case, first filter screen, second filter screen and connecting pipe, in use, processing is accomplished the back, start the fan, it flows to utilize the fan to drive the air, with the leading-in inside of placing the case of outside air current, place through the connecting pipe intercommunication between case and the ventilation seat, thereby with the leading-in inside of ventilation seat of air current, the inside air flow of drive inner body, accelerate thermal mobility, outwards arrange the heat and dispel, utilize second filter screen and first filter screen can filter the particle impurity that exists in the heat, reduce the pollution to the air on every side, the feature of environmental protection of equipment use has been increased.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the processing chamber of the present invention;

fig. 3 is a schematic view of the front view structure of the placing rack of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the storage box of the present invention.

In the figure: 1. a box-type furnace main body; 2. a processing bin; 3. a ventilation seat; 4. a first filter screen; 5. a fan; 6. placing a box; 7. a second filter screen; 8. a connecting pipe; 9. a bin gate; 10. placing a rack; 11. heating a rod; 12. an alarm; 13. a control panel; 14. an inner layer body; 15. a limiting seat; 16. heat preservation cotton; 17. a chute; 18. a slider; 19. a handle; 20. placing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a heated air circulation high temperature box furnace comprises a box furnace main body 1, wherein a control panel 13 is arranged on one side of the bottom of the front end of the box furnace main body 1, an alarm 12 is arranged on the other side of the bottom of the front end of the box furnace main body 1, a processing bin 2 is arranged at the top of one end of the box furnace main body 1, a bin door 9 is arranged on one side of the processing bin 2, a placing frame 10 is arranged inside the processing bin 2, and a placing box 6 is arranged at the top of the box furnace main body 1;

an inner layer body 14 is arranged on the inner side of the processing bin 2, heating rods 11 are arranged on two sides of the inner layer body 14, the heating rods 11 are electrically connected with a control panel 13 through circuits, an alarm 12 is electrically connected with the control panel 13 through circuits, a limiting seat 15 is arranged between the processing bin 2 and the inner layer body 14, heat insulation cotton 16 is arranged between the limiting seats 15, the processing bin 2 and the inner layer body 14 are positioned on the same vertical plane, and the heat insulation cotton 16 is fixedly clamped between the limiting seats 15;

specifically, as shown in fig. 1 and 2, the heating rod 11 is controlled by the control panel 13, the heating rod 11 is used for internal heating treatment, a double-layer protection structure is formed between the inner layer body 14 and the processing bin 2, the heat loss speed can be reduced, and the heat insulation cotton 16 is arranged between the processing bin 2 and the inner layer body 14 through the limiting seat 15, so that the heat insulation effect is improved, the phenomenon that the internal heat is too fast lost and the material processing efficiency is influenced.

Example 2: a placing plate 20 is arranged on the placing frame 10, a handle 19 is arranged at the front end of the placing frame 10, sliding blocks 18 are fixedly connected to two sides of the bottom end of the placing frame 10, sliding grooves 17 are arranged on two sides of the bottom end inside the inner layer body 14, and the sliding blocks 18 are in sliding connection with the sliding grooves 17;

specifically, as shown in fig. 1 and 3, the slider 18 is clamped inside the sliding groove 17, the slider and the sliding groove form a sliding connection, when a material is placed, the bin door 9 is opened, the placing frame 10 is pulled out by the handle 19, the materials to be processed are placed on the placing plate 20 in sequence, the placing frame 10 forms three layers of placing spaces, multiple groups of materials can be placed, and after the materials are placed, the placing frame 10 is pushed into the processing bin 2.

Example 3: the top of the placing box 6 is provided with a fan 5, a second filter screen 7 is transversely arranged above the inside of the placing box 6, the mesh diameter of the second filter screen 7 is smaller than that of the first filter screen 4, the first filter screen 4 and the second filter screen 7 are positioned on the same vertical plane, the first filter screen 4 is transversely arranged below the inside of the placing box 6, two sides of the bottom end of the inside of the placing box 6 are connected with connecting pipes 8, the top end of the inside of the inner layer body 14 is provided with a ventilating seat 3, and the bottom end of each connecting pipe 8 penetrates through the inside of the ventilating seat 3;

specifically, as shown in fig. 1 and 4, after the processing is completed, the fan 5 is started, the fan 5 is utilized to drive air flow, the external air flow is led into the inside of the placing box 6, the placing box 6 is communicated with the ventilation seat 3 through the connecting pipe 8, the air flow is led into the inside of the ventilation seat 3, the air flow inside the inner layer body 14 is driven to flow, the heat mobility is accelerated, the heat is discharged outwards, the particle impurities in the heat can be filtered by utilizing the second filter screen 7 and the first filter screen 4, the pollution to the surrounding air is reduced, and the environmental protection property of the use of the equipment is improved.

The working principle is as follows: when the utility model is used, firstly, the door 9 is opened, the placing rack 10 is pulled out by the handle 19, the materials to be processed are placed on the placing plate 20, the placing rack 10 forms a three-layer placing space for placing a plurality of groups of materials, after the materials are placed, the placing rack 10 is pushed into the processing bin 2, the door 9 is closed, the heating rod 11 is controlled by the control panel 13, the heating rod 11 is utilized to heat the inside, a double-layer protection structure is formed between the inner layer body 14 and the processing bin 2, the heat loss speed can be reduced, and the heat insulation cotton 16 is arranged between the processing bin 2 and the inner layer body 14 through the limiting seat 15, thereby improving the heat insulation effect, avoiding the too fast internal heat loss, ensuring the processing quality, after the processing is completed, the fan 5 is started, the fan 5 is utilized to drive the air flow, the external air flow is guided into the placing box 6, place and communicate through connecting pipe 8 between case 6 and the ventilation seat 3 to with the leading-in ventilation seat 3's of air current inside, drive the inside air flow of the inner body 14 for thermal mobility looses the outside row of heat, utilizes second filter screen 7 and first filter screen 4 can filter the particle impurity that exists in the heat, reduces the pollution to the ambient air, has increased the feature of environmental protection of equipment usage.

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 (6)

1. The utility model provides a box stove of heated air circulation high temperature, includes box stove main part (1), its characterized in that: a control panel (13) is installed on one side of the bottom of the front end of the box-type furnace main body (1), an alarm (12) is installed on the other side of the bottom of the front end of the box-type furnace main body (1), a processing bin (2) is arranged at the top of one end of the box-type furnace main body (1), a bin door (9) is assembled on one side of the processing bin (2), a placing frame (10) is arranged inside the processing bin (2), and a placing box (6) is installed at the top of the box-type furnace main body (1);

the inner layer body (14) has been seted up to the inboard in processing storehouse (2), heating rod (11) are installed to the inside both sides of inner layer body (14), install spacing seat (15) between processing storehouse (2) and the inner layer body (14), be provided with between spacing seat (15) and keep warm cotton (16).

2. The hot air circulation high temperature box furnace of claim 1, wherein: the processing bin (2) and the inner layer body (14) are positioned on the same vertical plane, and the heat insulation cotton (16) is fixedly clamped between the limiting seats (15).

3. The hot air circulation high temperature box furnace of claim 1, wherein: install on rack (10) and place board (20), handle (19) are installed to the front end of rack (10), both sides fixedly connected with slider (18) of rack (10) bottom, spout (17) have been installed to the both sides of the inside bottom of inner mass body (14), be sliding connection between slider (18) and spout (17).

4. The hot air circulation high temperature box furnace of claim 1, wherein: the heating rod (11) is electrically connected with the control panel (13) through a circuit, and the alarm (12) is electrically connected with the control panel (13) through a circuit.

5. The hot air circulation high temperature box furnace of claim 1, wherein: place the top of case (6) and install fan (5), place the inside top of case (6) and transversely install second filter screen (7), place the inside below of case (6) and transversely install first filter screen (4), the both sides of placing the inside bottom of case (6) are connected with connecting pipe (8), ventilation seat (3) are installed on the inside top of inlayer body (14), the bottom of connecting pipe (8) runs through in the inside of ventilation seat (3).

6. The hot air circulation high temperature box furnace of claim 5, wherein: the mesh diameter of second filter screen (7) is less than the mesh diameter of first filter screen (4), first filter screen (4) and second filter screen (7) are in same vertical.

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