Electroceramic kiln with heat recycling function

Abstract

The utility model relates to the technical field of electroceramic kilns, and provides an electroceramic kiln with a heat recycling function, which comprises a bottom plate, an electroceramic kiln body is fixedly mounted at the center of the top of the bottom plate, and an exhaust pipe is fixedly mounted at the center of the top of the electroceramic kiln body. According to the electrical porcelain kiln, the sealing door of the electrical porcelain kiln body is firstly opened, the placing plates are sequentially pulled out, then electrical porcelain needing to be processed is sequentially placed, then the electric heating plates in the electrical porcelain kiln body are started, and the electrical porcelain is heated at high temperature through the electric heating plates. Hot air generated by heating is discharged out of the electroceramic kiln body through an exhaust pipe, meanwhile, the water tank is filled with water through a valve, then a worker starts a liquid pump through a controller, the liquid pump conveys the water in the water tank into a hollow copper pipe, and therefore the electroceramic kiln has the heat recovery function; and redundant heat can be converted into warm air energy, so that the heat conversion efficiency of the electroceramic kiln is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric porcelain kiln, especially to a kind of electric porcelain kiln with heat recycling function. BACKGROUND

[0002] Electric porcelain kiln is a kind of industrial furnace specially used for firing electric porcelain material, and electric porcelain is a kind of ceramic material with high insulation performance, which is widely used in insulators, bushings, lightning arresters and other electrical equipment in power systems.

[0003] In the prior art, for example, Chinese patent No. CN210961568U, an electric heating kiln with heat recovery function, comprising a kiln body and a heat recovery device, the right side of the heat recovery device is fixedly connected with a small air pump, the kiln body includes a base, the top of the base is fixedly connected with a metal disc, and the top of the metal disc is movably provided with a ceramic reflecting cover, the center of the top of the ceramic reflecting cover is communicated with an air suction pipe, and the air inlet of the small air pump is communicated with a filter tip, the utility model relates to the technical field of baking equipment. The electric heating kiln with heat recovery function can extract the excess hot air in the kiln body and discharge it to the U-shaped pipe, which can provide heat for the inner insulation cylinder for a long time after being absorbed by the heat storage medium, thereby achieving the effect of heat preservation. In the case that the food baked in the kiln body cannot be eaten quickly, it can be stored in the inner insulation cylinder for heat preservation, and the excess heat is reasonably utilized.

[0004] Although the above-mentioned scheme has the advantages as above, the disadvantages of the above-mentioned scheme are that the workers need to be heated in winter, the traditional electric porcelain kiln does not have heat recovery function, and the excess heat cannot be converted into warm air energy, which reduces the heat conversion efficiency of the electric porcelain kiln, and it is not convenient to adjust the direction of the hot air when converting the hot air, which reduces the practicability of the electric porcelain kiln with heat recovery function. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the prior art, such as the need for heating workers in winter, the lack of heat recovery function in traditional electric porcelain kiln, the inability to convert excess heat into warm air energy, the reduction of heat conversion efficiency of electric porcelain kiln, and the inconvenience of adjusting the direction of hot air when converting hot air, which reduces the practicability of the electric porcelain kiln with heat recovery function.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of electric porcelain kiln with heat recycling function: including bottom plate, the top center of the bottom plate is fixedly installed with electric porcelain kiln body, the top center of the electric porcelain kiln body is fixedly installed with exhaust pipe, the inner wall of the exhaust pipe is fixedly connected with hollow copper pipe, the top of the bottom plate is fixedly connected with two support plates, the top of two support plates is fixedly connected with top plate, the bottom of the top plate is fixedly connected with water tank, the inside of the water tank is fixedly embedded with valve, the inside of the water tank is connected with the one end of hollow copper pipe by hose, the bottom of the water tank is fixedly installed with liquid pump, the input end of the liquid pump is fixedly embedded in the inside of water tank, the output end of the liquid pump is connected with the other end of hollow copper pipe by hose, the bottom of the water tank is fixedly connected with fixed plate, the inside of the water tank is fixedly embedded with multiple heat-conducting copper pipes, the bottom of the fixed plate is fixedly connected with heat-insulating hose, the bottom of the heat-insulating hose is fixedly connected with hollow plate, the top center of the hollow plate is fixedly installed with heat insulation motor, the output end of the heat insulation motor is fixedly connected with cylinder, the output end of the cylinder is fixedly connected with multiple fans.

[0007] As a preferred embodiment, the top of the bottom plate is fixedly connected with two vertical plates near the edge, and the inner side of the outer surface of the two vertical plates is movably connected with a rotating column.

[0008] The technical effect of the above further scheme is that the sprocket drives the rotating column and the hollow plate to rotate as a whole to change the direction of the warm air.

[0009] As a preferred embodiment, the other side of the outer surface of one of the vertical plates is movably connected with a sprocket one, and the other side of the outer surface of one of the vertical plates is movably connected with a sprocket two.

[0010] The technical effect of the above further scheme is that the long rack drives the circular gear to rotate, the circular gear drives the sprocket two to rotate, the sprocket two drives the vertical plate to rotate, and the vertical plate rotates while driving the sprocket one to rotate.

[0011] As a preferred embodiment, the outer surface of the sprocket one is movably connected with a chain, one side of the inner wall of the chain is movably connected to the outer surface of the sprocket two, and one side of the outer surface of the sprocket one is fixedly connected to the other end of one of the rotating columns.

[0012] The technical effect of the above further scheme is that the rotating columns can be conveniently transmitted to each other.

[0013] As a preferred embodiment, the inner side of the outer surface of one of the vertical plates is movably connected with a circular gear, and one side of the outer surface of the circular gear is fixedly connected to one side of the outer surface of the sprocket two.

[0014] The technical effect of the further scheme is that the controller starts the air cylinder, and the air cylinder gradually pushes the long rack forward.

[0015] As a preferred embodiment, a gas cylinder is fixedly installed at the top edge of the bottom plate.

[0016] The technical effect of the further scheme is that the air cylinder is convenient to drive.

[0017] As a preferred embodiment, a long rack is fixedly connected to the output end of the air cylinder, and the outer surface of the long rack is in meshing connection with the outer surface of the round gear.

[0018] The technical effect of the further scheme is that the long rack and the round gear are in mutual transmission.

[0019] As a preferred embodiment, a plurality of electric heating plates are fixedly installed on the inner wall of the electric porcelain kiln body, and a plurality of placing plates are slidably connected to the two sides of the inner wall of the electric porcelain kiln body.

[0020] The technical effect of the further scheme is that the electric porcelain is heated at high temperature by the plurality of electric heating plates, and the hot air generated by heating is discharged out of the electric porcelain kiln body through the exhaust pipe.

[0021] Compared with the prior art, the utility model has the advantages and positive effects that:

[0022] 1. The utility model discloses a electric porcelain kiln body, which comprises a sealing door, a plurality of placing plates and a plurality of electric heating plates.

[0023] 2. The utility model discloses, the staff can utilize the controller to start the pneumatic cylinder, and the pneumatic cylinder gradually promotes long rack to move forward, and long rack drives the circular gear to rotate, and the circular gear drives sprocket no. 2 to rotate, and sprocket no. 2 drives vertical board to rotate, and vertical board rotates simultaneously and drives sprocket no. 1 to rotate, and sprocket no. 1 drives rotating column and hollow plate whole to rotate, to change the warm air direction in this way, to reach the hot blast direction is convenient to adjust, improve the practicability of the heat recovery and utilization function electric porcelain kiln. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The utility model provides a main body structure schematic diagram of electric porcelain kiln with heat recovery and utilization function is provided;

[0025] Figure 2 The utility model provides a top view structure schematic diagram of electric porcelain kiln with heat recovery and utilization function is provided;

[0026] Figure 3 The utility model provides a inside structure schematic diagram of electric porcelain kiln with heat recovery and utilization function is provided;

[0027] Figure 4 The utility model provides a bottom view structure schematic diagram of electric porcelain kiln with heat recovery and utilization function is provided.

[0028] Legend:

[0029] 1, bottom plate, 101, electric porcelain kiln body, 102, exhaust pipe, 103, support plate, 104, top plate, 105, valve, 106, water tank, 107, liquid pump, 108, fixed plate, 109, heat insulation hose, 110, hollow copper pipe, 111, hollow plate, 112, cylinder, 113, fan, 114, heat insulation motor, 115, heat conduction copper pipe, 116, electric heating plate, 117, placing plate, 2, vertical board, 201, sprocket no. 1, 202, chain, 203, sprocket no. 2, 204, circular gear, 205, pneumatic cylinder, 206, long rack, 207, rotating column. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] Embodiment 1, please refer to Figure 1 - Figure 4The utility model provides a technical scheme: a kind of electric porcelain kiln with heat recycling function, including bottom plate 1, the top center of bottom plate 1 is fixedly installed with electric porcelain kiln body 101, the top center of electric porcelain kiln body 101 is fixedly installed with exhaust pipe 102, the inner wall of exhaust pipe 102 is fixedly connected with hollow copper pipe 110, the top of bottom plate 1 is fixedly connected with two support plates 103, the top of two support plates 103 is fixedly connected with top plate 104, the bottom of top plate 104 is fixedly connected with water tank 106, valve 105 is fixedly embedded in the inside of water tank 106, water tank 106 is connected on one end of hollow copper pipe 110 by hose in the inside, liquid pump 107 is fixedly installed on the bottom of water tank 106, the input end of liquid pump 107 is fixedly embedded in the inside of water tank 106, the output end of liquid pump 107 is connected on the other end of hollow copper pipe 110 by hose, the bottom of water tank 106 is fixedly connected with fixed plate 108, multiple heat-conducting copper pipes 115 are fixedly embedded in the inside of water tank 106, the bottom of fixed plate 108 is fixedly connected with heat insulation hose 109, the bottom of heat insulation hose 109 is fixedly connected with hollow plate 111, heat insulation motor 114 is fixedly installed at the top center of hollow plate 111, the output end of heat insulation motor 114 is fixedly connected with cylinder 112, multiple fans 113 are fixedly connected to the output end of cylinder 112.

[0032] In the embodiment, first open the sealing door of electric porcelain kiln body 101, multiple placing plates 117 are sequentially extracted, then the electric porcelain required to be processed is sequentially placed, then multiple electric heating plates 116 inside electric porcelain kiln body 101 are started, the electric porcelain is heated by multiple electric heating plates 116, the hot air generated by heating is discharged from electric porcelain kiln body 101 through exhaust pipe 102, at the same time, the inside of water tank 106 is filled with water through valve 105, then the staff starts liquid pump 107 by controller, liquid pump 107 transmits the water in the inside of water tank 106 to the inside of hollow copper pipe 110, then the water flows into water tank 106 through hollow copper pipe 110, to complete water circulation, at this time, the speed of liquid pump 107 is controlled by controller, the flow rate of water is controlled, the water in hollow copper pipe 110 is heated by hot air, the water in water tank 106 is gradually heated to the required temperature by slow circulation, then the heat of hot water in water tank 106 is transmitted to the bottom end of heat-conducting copper pipe 115 by multiple heat-conducting copper pipes 115, then heat insulation motor 114 is started by controller, heat insulation motor 114 drives cylinder 112, cylinder 112 drives fan 113 to rotate, and blows away the heat on the surface of heat-conducting copper pipe 115, to generate wind warm, so that electric porcelain kiln has heat recycling function, the excess heat can be converted into warm air energy, the heat conversion efficiency of electric porcelain kiln is improved.

[0033] Embodiment 2, as Figure 1 Figure 4 ​As shown, the top of the base plate 1 is fixedly connected with two vertical plates 2 near the edge, the inner side of the outer surface of the two vertical plates 2 is movably connected with a rotating column 207, one end of the two rotating columns 207 is fixedly connected on the both sides of the outer surface of the hollow plate 111, the other side of the outer surface of one of the vertical plates 2 is movably connected with a chain wheel one 201, the other side of the outer surface of one of the vertical plates 2 is movably connected with a chain wheel two 203, the outer surface of the chain wheel one 201 is movably connected with a chain 202, one side of the inner wall of the chain 202 is movably connected on the outer surface of the chain wheel two 203, one side of the outer surface of the chain wheel one 201 is fixedly connected on the other end of one of the rotating columns 207, the inner side of the outer surface of one of the vertical plates 2 is movably connected with a round gear 204, one side of the outer surface of the round gear 204 is fixedly connected on one side of the outer surface of the chain wheel two 203, the top edge of the base plate 1 is fixedly installed with a pneumatic cylinder 205, the output end of the pneumatic cylinder 205 is fixedly connected with a long rack 206, one side of the outer surface of the long rack 206 is engaged with the outer surface of the round gear 204, the inner wall of the electric porcelain kiln body 101 is fixedly installed with a plurality of electric heating plates 116, the inner wall of the electric porcelain kiln body 101 is slidably connected with a plurality of placing plates 117.

[0034] In this embodiment, the staff can start the pneumatic cylinder 205 by using the controller, the pneumatic cylinder 205 gradually pushes the long rack 206 to move forward, the long rack 206 drives the round gear 204 to rotate, the round gear 204 drives the chain wheel two 203 to rotate, the chain wheel two 203 drives the vertical plate 2 to rotate, the vertical plate 2 drives the chain wheel one 201 to rotate while rotating, the chain wheel one 201 drives the rotating column 207 and the hollow plate 111 to rotate as a whole, so as to change the direction of the warm air, so as to conveniently adjust the direction of the hot air, and improve the practicability of the heat recycling function electric porcelain kiln.

[0035] Working principle: in use, first open the sealed door of the electric porcelain kiln body 101, a plurality of placing plates 117 are extracted in turn, and then the electric porcelain to be processed is placed in turn, then the plurality of electric heating plates 116 inside the electric porcelain kiln body 101 are started, the electric porcelain is heated by the plurality of electric heating plates 116, the hot gas generated by heating is discharged from the electric porcelain kiln body 101 through the exhaust pipe 102, at the same time the water tank 106 has been filled with water through the valve 105, then the staff starts the liquid pump 107 by using the controller, the liquid pump 107 transmits the water in the water tank 106 to the hollow copper pipe 110, and then flows into the water tank 106 through the hollow copper pipe 110, so as to complete the water circulation, at this time the speed of the liquid pump 107 is controlled by using the controller, the flow rate of the water is controlled, the water in the hollow copper pipe 110 is heated by the hot gas, through slow circulation, the water in the water tank 106 is gradually heated to the required temperature by the hot gas, then the heat of the hot water in the water tank 106 is transmitted to the bottom end of the heat conducting copper pipe 115 by using a plurality of heat conducting copper pipes 115, then the heat conducting copper pipe 115 is started by using the controller, the heat conducting copper pipe 115 drives the cylinder 112, the cylinder 112 drives the fan 113 to rotate, and blows away the heat on the surface of the heat conducting copper pipe 115, so as to generate warm wind, so as to achieve that the electric porcelain kiln has the function of heat recovery, the excess heat can be converted into warm air energy, the heat conversion efficiency of the electric porcelain kiln is improved, and the staff can start the air cylinder 205 by using the controller, the air cylinder 205 gradually pushes the long rack 206 to move forward, the long rack 206 drives the circular gear 204 to rotate, the circular gear 204 drives the chain wheel two 203 to rotate, the chain wheel two 203 drives the vertical plate 2 to rotate, the vertical plate 2 drives the chain wheel one 201 to rotate while rotating, the chain wheel one 201 drives the rotating column 207 and the hollow plate 111 to rotate as a whole, so as to change the direction of the warm air, so as to achieve that the direction of the hot air is convenient to adjust, and the practicability of the heat recovery function of the electric porcelain kiln is improved.

[0036] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. An electric porcelain kiln with heat recycling function, comprising a base plate (1), characterized in that: The top center of the bottom plate (1) is fixedly installed with an electric porcelain kiln body (101), the top center of the electric porcelain kiln body (101) is fixedly installed with an exhaust pipe (102), the inner wall of the exhaust pipe (102) is fixedly connected with a hollow copper pipe (110), the top of the bottom plate (1) is fixedly connected with two support plates (103), the top of the two support plates (103) is fixedly connected with a top plate (104), the bottom of the top plate (104) is fixedly connected with a water tank (106), the inside of the water tank (106) is fixedly embedded with a valve (105), the inside of the water tank (106) is connected with one end of the hollow copper pipe (110) through a hose, the bottom of the water tank (106) is fixedly installed with a liquid pump (107), the input end of the liquid pump (107) is fixedly embedded in the inside of the water tank (106), the output end of the liquid pump (107) is connected with the other end of the hollow copper pipe (110) through a hose, the bottom of the water tank (106) is fixedly connected with a fixed plate (108), the inside of the water tank (106) is fixedly embedded with a plurality of heat-conducting copper pipes (115), the bottom of the fixed plate (108) is fixedly connected with a heat-insulating hose (109), the bottom of the heat-insulating hose (109) is fixedly connected with a hollow plate (111), the top center of the hollow plate (111) is fixedly installed with a heat-insulating motor (114), the output end of the heat-insulating motor (114) is fixedly connected with a cylinder (112), the output end of the cylinder (112) is fixedly connected with a plurality of fans (113).

2. The electric porcelain kiln with heat recycling function according to claim 1, characterized in that: The top edge of the bottom plate (1) is fixedly connected with two vertical plates (2), the inner side of the outer surface of the two vertical plates (2) is movably connected with a rotating column (207), one end of the two rotating columns (207) is fixedly connected on both sides of the outer surface of the hollow plate (111).

3. The electric porcelain kiln with heat recycling function according to claim 2, characterized in that: The other side of the outer surface of one of the vertical plates (2) is movably connected with a sprocket one (201), the other side of the outer surface of one of the vertical plates (2) is movably connected with a sprocket two (203).

4. The electric porcelain kiln with heat recycling function according to claim 3, characterized in that: The outer surface of the sprocket one (201) is movably connected with a chain (202), one side of the inner wall of the chain (202) is movably connected with the outer surface of the sprocket two (203), one side of the outer surface of the sprocket one (201) is fixedly connected with the other end of one of the rotating columns (207).

5. The electric porcelain kiln with heat recycling function according to claim 2, characterized in that: The inner side of the outer surface of one of the vertical plates (2) is movably connected with a round gear (204), one side of the outer surface of the round gear (204) is fixedly connected with one side of the outer surface of the sprocket two (203).

6. The electric porcelain kiln with heat recycling function according to claim 1, characterized in that: The top edge of the bottom plate (1) is fixedly installed with an air cylinder (205).

7. The electric porcelain kiln with heat recycling function according to claim 6, characterized in that: The output end of the air cylinder (205) is fixedly connected with a long rack (206), one side of the outer surface of the long rack (206) is in meshing relationship with the outer surface of the round gear (204).

8. The electric porcelain kiln with heat recycling function according to claim 1, characterized in that: The inner wall of the electric porcelain kiln body (101) is fixedly installed with a plurality of electric heating plates (116), the inner wall of the electric porcelain kiln body (101) is slidably connected with a plurality of placing plates (117).

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