CN210220627U

CN210220627U - Energy-saving heat-preservation type industrial electric furnace

Info

Publication number: CN210220627U
Application number: CN201921057381.1U
Authority: CN
Inventors: Houjun Wang; 王后军; Wenlin Cai; 蔡稳林
Original assignee: Taizhou Jucheng Machinery Manufacturing Co Ltd
Current assignee: Taizhou Jucheng Machinery Manufacturing Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-03-31
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses an energy-conserving heat preservation type industrial electric stove, including electric stove body, electric stove body's bottom is equipped with the base, the base with electric stove body communicates mutually, the inside of base is equipped with the cavity, the inside of cavity is equipped with the insulated column, be equipped with the backup pad between the insulated column, one side of backup pad is equipped with lift strutting arrangement, one side of insulated column is equipped with keeps apart the dog, one side of keeping apart the dog is equipped with seal baffle, the one end that seal baffle kept away from runs through the base is connected with power device, keep apart the dog with be equipped with the conveyer belt between the insulated column, be equipped with a plurality of through-holes on the conveyer belt, the both sides of base are equipped with feed inlet and discharge gate respectively. Has the advantages that: reduce thermal scattering and disappearing, reduce the use of electric quantity, automatic discharging can be realized to reduce cost's input, avoids ejection of compact and the inside high temperature of material loading electric furnace body to cause the scald to the staff, has improved the security.

Description

Energy-saving heat-preservation type industrial electric furnace

Technical Field

The utility model relates to an industrial electric furnace design field particularly, relates to an energy-conserving heat-preservation type industrial electric furnace.

Background

An industrial electric furnace is a mechanical device for heating, it depends on the electric energy to produce the heat and realizes the exchange of electric heat, widely used in the metal heat processing industry, supply the metal parts to carry out normalizing, annealing, quenching and other heating uses under the oxidizing atmosphere, present electric furnace mostly is the side door structure, every time open the door can make the heat in the stove scatter and disappear in a large number, the heat utilization rate is low, the energy resource consumption is big, simultaneously open the side door through staff's manual because the inside temperature of electric furnace body is higher, will make the temperature of side door uprise, staff will cause the danger of scalding when opening, so it is necessary to provide an energy-conserving heat preservation type industrial electric furnace to solve the above problem that exists.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving heat-preservation type industrial electric stove to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving heat preservation type industrial electric stove, includes the electric stove body, the bottom of electric stove body is equipped with the base, the base with the electric stove body communicates mutually, the inside of base is equipped with the cavity, the inside of cavity is equipped with the insulated column, be equipped with the backup pad between the insulated column, one side of backup pad is equipped with lift strutting arrangement, one side of insulated column is equipped with keeps apart the dog, one side of keeping apart the dog is equipped with sealing baffle, the one end that sealing baffle kept away from runs through the base is connected with power device, keep apart the dog with be equipped with the conveyer belt between the insulated column, be equipped with a plurality of through-holes on the conveyer belt, the both sides of base are equipped with.

Furthermore, the lifting support device comprises a hydraulic cylinder, a hydraulic rod is arranged at the output end of the hydraulic cylinder, a top plate is arranged at one end, far away from the hydraulic cylinder, of the hydraulic rod, and the diameter of the top plate is smaller than that of the through hole.

Further, power device includes double-shaft motor, double-shaft motor's output is equipped with the pivot, the pivot is kept away from double-shaft motor's one end is equipped with the drum, the drum with connect through the rope between the seal baffle.

Furthermore, one end, far away from the rope, of the sealing baffle is provided with a sealing strip, and the isolating columns are provided with strip-shaped grooves.

Furthermore, one side of the double-shaft motor is positioned on the rotating shaft and is sleeved with a supporting sleeve.

Furthermore, both sides of the through hole are provided with stop blocks, the stop blocks are fixed on the conveying belt, and the stop blocks are matched with the strip-shaped grooves.

Furthermore, two sides of the supporting plate are fixed with two sides of the isolation column, and the other two sides of the supporting plate are connected with the inner wall of the cavity in a sealing mode.

Furthermore, a sealing ring is arranged at the penetrating position of the sealing baffle and the base.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the device is simple in structure and convenient to operate and use, and can be used for feeding materials to the lower part of the circuit furnace body through the conveyor belt, sealing connection is carried out between the sealing baffle and the isolating column through the power device after feeding is finished, so that heat loss is reduced, then the materials are processed inside the electric furnace body through the lifting support device, and the change of heat inside the electric furnace body during feeding and discharging is reduced, so that the constant temperature inside the electric furnace body can be realized, the heat loss is reduced, the use of electric quantity is reduced, the effect of saving energy sources can be realized, the cost input is reduced, the automatic discharging process can be realized, the scalding of workers caused by high temperature inside the discharging and feeding electric furnace body is avoided, and the safety is greatly improved;

(2) through the lift strutting arrangement, can process the inside of the material propelling movement area electric stove body on the conveyer belt, power device can avoid the staff to promote seal baffle, avoid the scald of staff, great improvement the security of work, simultaneously, the work efficiency has been improved, the dog can be with separating between the material, make its inside by the roof top income electric stove body that can be accurate, the conveying of strip groove convenience conveyer belt, the both sides and the insulated column of backup pad are connected, in addition both ends and the interior wall connection of cavity, can play sealed effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an energy-saving and heat-preserving industrial electric furnace according to an embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a plan view of a conveyor belt in an energy-saving and heat-preserving industrial electric furnace according to an embodiment of the present invention.

Reference numerals:

1. an electric furnace body; 2. a base; 3. an isolation column; 4. a support plate; 5. isolating the stop block; 6. sealing the baffle; 7. a conveyor belt; 8. a through hole; 9. a hydraulic cylinder; 10. a hydraulic lever; 11. a top plate; 12. a double-shaft motor; 13. a rotating shaft; 14. wire coils; 15. a rope; 16. a sealing strip; 17. a strip-shaped groove; 18. a stopper; 19. a seal ring; 20. a support sleeve; 21. a feed inlet; 22. and (4) a discharge port.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-3, an energy-saving and heat-preserving industrial electric furnace according to an embodiment of the present invention includes an electric furnace body 1, a base 2 is disposed at the bottom of the electric furnace body 1, the base 2 is communicated with the electric furnace body 1, a cavity is disposed inside the base 2, a separation column 3 is disposed inside the cavity, a support plate 4 is disposed between the separation columns 3, a lifting support device is disposed at one side of the support plate 4, a separation block 5 is disposed at one side of the separation column 3, a sealing baffle 6 is disposed at one side of the separation block 5, one end of the sealing baffle 6 far away from the base 2 is connected with a power device, a conveyor belt 7 is disposed between the separation block 5 and the separation column 3, a plurality of through holes 8 are disposed on the conveyor belt 7, a feed inlet electric furnace body 121 and a discharge outlet 22 are disposed at two sides of the base 2, the electric furnace comprises an electric furnace body 1, a base 2 is arranged on one side of the bottom of the electric furnace body 1, a cavity is formed in the base 2, the cavity is communicated with the electric furnace body 1, the materials are conveyed downwards through a conveying belt 7, a sealing baffle 6 is hermetically connected with an isolating column 3 through a power device after the materials are conveyed, so that heat loss is reduced, the materials are processed in the electric furnace body 1 through a lifting support device, the change of the heat in the electric furnace body 1 during feeding and discharging is reduced, the constant temperature in the electric furnace body 1 can be realized, the heat loss is reduced, the use of electric quantity is reduced, the energy saving effect can be realized, the cost input is reduced, the automatic discharging process can be realized, the scalding of workers caused by the high temperature in the discharging and feeding electric furnace body 1 is avoided, and the safety is greatly improved, the device has simple structure and is convenient to operate and use.

Example two:

referring to fig. 1-3, for the lifting support, the lifting support device includes a hydraulic cylinder 9, an output end of the hydraulic cylinder 9 is provided with a hydraulic rod 10, one end of the hydraulic rod 10 away from the hydraulic cylinder 9 is provided with a top plate 11, and a diameter of the top plate 11 is smaller than a diameter of the through hole 8; for the power device, the power device comprises a double-shaft motor 12, a rotating shaft 13 is arranged at the output end of the double-shaft motor 12, a wire coil 14 is arranged at one end of the rotating shaft 13 far away from the double-shaft motor 12, and the wire coil 14 is connected with the sealing baffle 6 through a rope 15; for the sealing baffle 6, a sealing strip 16 is arranged at one end of the sealing baffle 6 far away from the rope 15, and strip-shaped grooves 17 are formed in the isolation columns 3; for the double-shaft motor 12, a support sleeve 20 is sleeved on the rotating shaft 13 at one side of the double-shaft motor 12; for the through hole 8, the two sides of the through hole 8 are both provided with a stop block 18, the stop blocks 18 are fixed on the conveyor belt 7, and the stop blocks 18 are matched with the strip-shaped grooves 17; for the supporting plate 4, two sides of the supporting plate 4 are fixed with two sides of the isolation column 3, and the other two sides of the supporting plate 4 are connected with the inner wall of the cavity in a sealing manner; for the sealing baffle 6, a sealing ring 19 is arranged at the penetrating position of the sealing baffle 6 and the base 2, the inner part of the electric furnace body 1 with the material push belt on the conveyor belt 7 can be processed through the lifting support device, the power device can prevent workers from pushing the sealing baffle 6 and scalding the workers, the working safety is greatly improved, the working efficiency is improved, the materials can be separated by the stop block, the stop block can be accurately pushed into the electric furnace body 1 by the top plate 11, the conveying of the conveyor belt is facilitated by the strip-shaped groove 17, two sides of the support plate 4 are connected with the isolation column 3, and the other two ends are connected with the inner wall of the cavity, so that the sealing effect can be achieved,

to sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:

in practical application, firstly, a material is put on the conveyor belt 7 of the cavity in the base 2 through the feed port 21, then the double-shaft motor 12 is started, the double-shaft motor 12 is started to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the take-up line of the wire coil 14, so that the sealing baffle 6 can be lifted up to separate the sealing strip 16 from the conveyor belt 7, then the conveyor belt 7 is started to send the material to the lower part of the electric furnace body 1, at the moment, the starting of the conveyor belt is stopped, the double-shaft motor 12 is simultaneously driven to rotate reversely to slide the sealing baffle 6 downwards, the sealing strip 16 at one end of the sealing baffle 6 compacts the conveyor belt 7 and the isolating column 3 to play a role in sealing, the hydraulic cylinder 9 is started to drive the hydraulic rod 10 to extend out, the hydraulic rod 10 drives the top plate 11 to penetrate through the through hole 8 to jack up the material to, after the processing is finished, the materials are put into the conveyor belt 7 of the cavity in the base 2 again through the feed port 21, the hydraulic cylinder 9 is started to enable the hydraulic rod 10 to contract, the processed materials fall into the conveyor belt 7, then the double-shaft motor 12 is started, the sealing baffle 6 is lifted, the conveyor belt 7 is started, the conveyor belt 7 sends the materials which are put into again into the lower part of the electric furnace body 1, the processed materials slide out from the discharge port 22, and the automatic blanking process is realized, the double-shaft motor 12 is started to enable the sealing baffle 6 to slide downwards to play a sealing role in the same way, and the processes of feeding, processing and discharging can be realized through sequential circulation, the device has a simple structure and convenient operation, and the process of feeding and discharging avoids heat loss caused by overlarge feeding opening, thereby reducing heat loss, and reducing and discharging time, the change of heat in the electric furnace body 1, and further realizing the constant temperature in the electric furnace body 1, meanwhile, heat dissipation is reduced, the use of electric quantity is reduced, so that the energy-saving effect can be realized, the investment is reduced, the automatic discharging process can be realized, the scalding of workers caused by the discharging and the high temperature in the charging electric furnace body 1 is avoided, and the safety is greatly improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An energy-saving heat-preservation type industrial electric furnace is characterized by comprising an electric furnace body (1), wherein a base (2) is arranged at the bottom of the electric furnace body (1), the base (2) is communicated with the electric furnace body (1), a cavity is arranged inside the base (2), isolation columns (3) are arranged inside the cavity, supporting plates (4) are arranged between the isolation columns (3), a lifting supporting device is arranged on one side of each supporting plate (4), an isolation stop block (5) is arranged on one side of each isolation column (3), a sealing baffle (6) is arranged on one side of each isolation stop block (5), one end, far away from the sealing baffle (6), penetrates through the base (2) to be connected with a power device, a conveying belt (7) is arranged between each isolation stop block (5) and each isolation column (3), and a plurality of through holes (8) are formed in the conveying belt (7), and a feeding hole (21) and a discharging hole (22) are respectively arranged on two sides of the base (2).

2. The energy-saving and heat-preserving industrial electric furnace according to claim 1, wherein the lifting and supporting device comprises a hydraulic cylinder (9), an output end of the hydraulic cylinder (9) is provided with a hydraulic rod (10), an end of the hydraulic rod (10) far away from the hydraulic cylinder (9) is provided with a top plate (11), and the diameter of the top plate (11) is smaller than that of the through hole (8).

3. The energy-saving and heat-preserving type industrial electric furnace according to claim 1, wherein the power device comprises a double-shaft motor (12), a rotating shaft (13) is arranged at the output end of the double-shaft motor (12), a wire coil (14) is arranged at one end of the rotating shaft (13) far away from the double-shaft motor (12), and the wire coil (14) is connected with the sealing baffle (6) through a rope (15).

4. The energy-saving and heat-insulating industrial electric furnace according to claim 3, wherein a sealing strip (16) is arranged at one end of the sealing baffle (6) far away from the rope (15), and strip-shaped grooves (17) are arranged on the isolating columns (3).

5. An energy-saving and heat-preserving type industrial electric furnace according to claim 3, wherein a support sleeve (20) is sleeved on the rotating shaft (13) at one side of the double-shaft motor (12).

6. The energy-saving and heat-preserving type industrial electric furnace according to claim 4, wherein the through hole (8) is provided with a stop block (18) on both sides, the stop block (18) is fixed on the conveyor belt (7), and the stop block (18) is matched with the strip-shaped groove (17).

7. The energy-saving and heat-insulating industrial electric furnace according to claim 1, wherein two sides of the support plate (4) are fixed to two sides of the isolation column (3), and the other two sides of the support plate (4) are hermetically connected with the inner wall of the cavity.

8. An energy-saving and heat-preserving type industrial electric furnace according to claim 1, wherein a sealing ring (19) is arranged at the penetration of the sealing baffle (6) and the base (2).