CN218269569U

CN218269569U - Heating device

Info

Publication number: CN218269569U
Application number: CN202222179888.2U
Authority: CN
Inventors: 邓嘉玲
Original assignee: Shenzhen Xinruite Electronics Co ltd
Current assignee: Shenzhen Xinruite Electronics Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-10
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to a drying equipment technical field discloses a heater, including the ware body, the fixed heat preservation that is provided with of inner wall of the ware body, the equal fixedly connected with connecting plate in heat preservation bottom up end both sides, two the equal fixedly connected with protection frame of up end of connecting plate, two the inside of protection frame is the fixed heating pipe that is provided with all, terminal surface one side fixedly connected with protective housing under the heat preservation top layer, protective housing's inside is by fixed infrared temperature sensor and the control circuit of being provided with respectively of front and back department, one side outer wall of the ware body is by the fixed air-blower that is provided with of lower department, the output fixedly connected with gas-supply pipe of air-blower, the other end fixedly connected with heating cabinet of gas-supply pipe, the inside fixed a plurality of heating networks that are provided with of heating cabinet. The utility model discloses in, can reach better heating effect and higher heating rate, also can reach waterproof effect simultaneously.

Description

Heating apparatus

Technical Field

The utility model relates to a drying equipment technical field especially relates to a heater.

Background

The heating refers to a process of transferring heat energy to a relatively cold object by a heat source to heat the relatively cold object, generally, the external appearance is temperature rise, and the temperature rise can be directly measured by equipment such as a thermometer, and the heating mode can be generally divided into two categories, namely direct heating and indirect heating.

Through retrieval, the prior patent (with the publication number of CN 206500344U) discloses a heater, belonging to the technical field of drying equipment. The method is characterized in that: the heating device comprises a heating pipe (5) and a heating unit which is arranged in the heating pipe (5) in a sealing mode, wherein one end of the heating pipe (5) is provided with an air inlet port connected with an air inlet pipe (4), the other end of the heating pipe is provided with an air outlet port connected with an air outlet pipe (9), compressed air enters the heating pipe (5) through the air inlet pipe (4), and the compressed air is discharged through the air outlet pipe (9) after being heated by the heating unit.

Although the existing device can achieve a certain heating effect, the existing device has the problems that the heating efficiency is not high and the water resistance of the heater cannot be achieved, so that the heating effect cannot be better achieved and the heater cannot be better protected, and therefore, a heater is provided by technical personnel in the field to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the heater that proposes, the heating pipe through setting up can reach the heating effect to getting into the wind body, simultaneously through the air-blower, the gas-supply pipe, heating net and air-supply line can reach the wind that the heating effect when the heating pipe is low or can not reach higher speed, and then use through their mutually supporting, make heating rate too fast, better heating effect has, through the water deflector that sets up, connecting rod and guiding gutter, and then can reach when the heater is using, can not let water enter into intake pipe and the ware body, protective apparatus that can be better, the practicality is improved.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a heater comprises a heater body, wherein a heat-insulating layer is fixedly arranged on the inner wall of the heater body, connecting plates are fixedly connected to two sides of the upper end surface of the bottom layer of the heat-insulating layer, protective frames are fixedly connected to the upper end surfaces of the two connecting plates, heating pipes are fixedly arranged inside the two protective frames, a protective shell is fixedly connected to one side of the lower end surface of the top layer of the heat-insulating layer, an infrared temperature sensor and a control circuit are fixedly arranged inside the protective shell respectively at the front and back positions, an air blower is fixedly arranged at the outer wall of one side of the heater body at the lower position, a gas pipe is fixedly connected to the output end of the air blower, a heating box is fixedly connected to the other end of the gas pipe, a plurality of heating nets are fixedly arranged inside the heating box, an air inlet pipe is fixedly connected to one end, away from the air blower, of the air outlet pipe is fixedly arranged at the air outlet pipe, an electromagnetic valve is arranged on the pipe body of the air outlet pipe, and an air inlet pipe is fixedly arranged at the air inlet pipe;

the upper end face of the device body is fixedly connected with connecting rods close to four corners, the upper end faces of the four connecting rods are fixedly connected with a water guide plate, and a plurality of water guide grooves are fixedly formed in the upper end face of the water guide plate;

through the technical scheme, heating effect to getting into the wind body can be reached through the heating pipe that sets up, simultaneously through the air-blower, the gas-supply pipe, heating net and air-supply line can reach the low wind that perhaps can not reach higher speed of heating effect when the heating pipe, and then use through their mutually supporting, make heating rate faster, better heating effect has, water deflector through setting up, connecting rod and guiding gutter, and then can reach when the heater is using, can not let water enter into intake pipe and the ware body in, protection equipment that can be better, the practicality is improved.

Furthermore, supporting legs are fixedly connected to the lower end face of the device body close to the four corners;

through the technical scheme, the supporting legs are arranged, so that the supporting and fixing of the device body are achieved.

Furthermore, a maintenance door is hinged on the front end face of the device body;

through above-mentioned technical scheme, and then reach the maintenance and the change to the inside equipment of the ware body through the maintenance door that sets up, and then reach the assurance to this heating efficiency.

Furthermore, a controller is fixedly arranged at the center of the front end face of the maintenance door, and one side of the front end face of the maintenance door is fixedly connected with a handle;

through above-mentioned technical scheme, through the controller that sets up, and then can be better reach the use to each component of inside, simultaneously through the handle and then can be more convenient reach the convenient switch to the maintenance door.

Furthermore, the heating nets are fixedly arranged inside the heating box through bolts;

through the technical scheme, the heating net is fixed through the bolts, so that the heating net can be more stably fixed in the heating box, and better work and use can be achieved.

Furthermore, an indicator light is fixedly arranged at the upper part of the front end surface of the device body;

through above-mentioned technical scheme, and then can reach the inside operating condition of better observer body through the pilot lamp that sets up.

Furthermore, the upper end of the air inlet pipe penetrates through the device body and the heat insulation layer to the inside of the device body;

through the technical scheme, the upper end of the air inlet pipe is communicated into the device body, so that air of the air blower is heated through the electric heating net and then reaches the device body, and the wind power is faster.

Furthermore, the infrared temperature sensor, the control circuit, the indicator light and the controller are electrically connected;

through above-mentioned technical scheme, the electric connection of infrared temperature sensor, control circuit, pilot lamp and controller, and then can reach the adjustment to the internal temperature variation of ware, and then can be quick to react.

The utility model discloses following beneficial effect has:

1. the utility model provides a heater can reach the heating effect to getting into the wind body through the heating pipe that sets up, can reach the low wind that perhaps can not reach higher speed of heating effect when the heating pipe through air-blower, gas-supply pipe, heating network and air-supply line simultaneously, and then uses through their mutually supporting for heating rate is faster, has better heating effect.

2. The utility model provides a heater through water deflector, connecting rod and the guiding gutter that sets up, and then can reach when the heater is using, can not let water enter into intake pipe and the ware body in, protection equipment that can be better improves the practicality.

3. The utility model provides a heater through the waterproof protection to the heater and to heating device's pluralism and fully improve work efficiency, and then can be better reach the use and the maintenance to the heater to improve its practicality and protectiveness.

Drawings

Fig. 1 is a schematic front sectional view of a heater according to the present invention;

fig. 2 is a schematic axial view of a heater according to the present invention;

fig. 3 is a schematic side sectional view of a protective casing of a heater according to the present invention;

fig. 4 is a schematic side view of a heater according to the present invention.

Illustration of the drawings:

1. a body; 2. a heat-insulating layer; 3. a connecting plate; 4. a protective frame; 5. heating a tube; 6. a protective housing; 7. an infrared temperature sensor; 8. a control circuit; 9. a blower; 10. a gas delivery pipe; 11. a heating box; 12. a bolt; 13. heating the net; 14. an air inlet pipe; 15. an air outlet pipe; 16. an electromagnetic valve; 17. an air inlet pipe; 18. a connecting rod; 19. a water guide plate; 20. a water chute; 21. an indicator light; 22. repairing the door; 23. a controller; 24. a handle; 25. and (7) supporting legs.

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. 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.

Referring to fig. 1-4, the present invention provides an embodiment: a heater comprises a heater body 1, wherein a heat preservation layer 2 is fixedly arranged on the inner wall of the heater body 1, connecting plates 3 are fixedly connected to two sides of the upper end surface of the bottom layer of the heat preservation layer 2, protective frames 4 are fixedly connected to the upper end surfaces of the two connecting plates 3, heating pipes 5 are fixedly arranged inside the two protective frames 4, a protective shell 6 is fixedly connected to one side of the lower end surface of the top layer of the heat preservation layer 2, an infrared temperature sensor 7 and a control circuit 8 are fixedly arranged inside the protective shell 6 respectively near the front and the back, an air blower 9 is fixedly arranged on the outer wall of one side of the heater body 1 near the lower part, the output end of the air blower 9 is fixedly connected with a gas pipe 10, the other end of the gas pipe 10 is fixedly connected with a heating box 11, a plurality of heating nets 13 are fixedly arranged inside the heating box 11, an air inlet pipe 14 is fixedly connected to one end of the heating box 11 far away from the air blower 9, an air outlet pipe 15 is fixedly arranged on the air outlet of the heater body 1, an electromagnetic valve 16 is arranged on the pipe body of the air outlet 15, and an air inlet 17 is fixedly arranged on the heater body 1;

the upper end surface of the device body 1 is fixedly connected with connecting rods 18 near four corners, the upper end surfaces of the four connecting rods 18 are fixedly connected with a water guide plate 19, and the upper end surface of the water guide plate 19 is fixedly provided with a plurality of water guide grooves 20.

The lower end face of the device body 1 is fixedly connected with supporting legs 25 close to four corners, the front end face of the device body 1 is hinged with a maintenance door 22, maintenance and replacement of equipment inside the device body 1 are achieved through the maintenance door 22, and further the heating efficiency is guaranteed, a controller 23 is fixedly arranged at the center of the front end face of the maintenance door 22, a handle 24 is fixedly connected to one side of the front end face of the maintenance door 22, through the controller 23, use of all internal elements can be better achieved, meanwhile, convenient opening and closing of the maintenance door 22 can be more conveniently achieved through the handle 24, a plurality of heating nets 13 are fixedly arranged inside the heating box 11 through bolts 12, through fixing of the heating nets 13 through the bolts 12, the heating nets 13 can be more stably fixed in the heating box 11, better working use can be achieved, an indicator lamp 21 is fixedly arranged close to the upper end face of the front end face of the device body 1 and the heat insulation layer 2, the upper end of the air inlet pipe 14 penetrates through the device body 1 and the interior of the device body 1, the upper end of the air inlet pipe 17 is communicated with the interior of the device body 1, so that air of the blower 9 can reach the interior of the device body 1, the infrared indicator lamp 23 and the infrared sensor 23 after being heated by the blower, the infrared sensor 23, the infrared sensor 21 and the infrared sensor, and the infrared controller 23, and the infrared controller 8.

The working principle is as follows: when the heater is used, firstly, the air pipe is connected into the air inlet pipe 17, at the moment, the heating pipe 5 works and heats, so that the passing air is quickly conducted and exhausted through the air outlet pipe 15, the temperature inside the device body 1 is constantly monitored by the infrared temperature sensor 7, meanwhile, the passing air is conducted to the indicator lamp 21 and the controller 23 through the control circuit 8, when the temperature is not high, the air outlet of the air blower 9 and the heating net 13 are opened, the air outlet of the air blower 9 is heated through the heating net 13 and enters the device body 1 through the air inlet pipe 14, heat circulation is formed inside, meanwhile, the entering air is accelerated to heat, the air outlet effect with higher speed can be achieved, when elements inside the device body 1 need to be replaced, the purpose can be achieved by pulling the handle 24 open, the maintenance door 22 is opened, when water is met, the heights of the supporting legs 25 on two sides are different, the height difference is generated, and the water can be quickly guided through the water guide groove 20 on the same side, and the waterproof function is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A heater comprising a body (1), characterized in that: the device is characterized in that a heat insulation layer (2) is fixedly arranged on the inner wall of the device body (1), connecting plates (3) are fixedly connected to two sides of the upper end face of the bottom layer of the heat insulation layer (2), protective frames (4) are fixedly connected to the upper end faces of the two connecting plates (3), heating pipes (5) are fixedly arranged inside the two protective frames (4), a protective shell (6) is fixedly connected to one side of the lower end face of the top layer of the heat insulation layer (2), an infrared temperature sensor (7) and a control circuit (8) are fixedly arranged inside the protective shell (6) close to the front and back, an air blower (9) is fixedly arranged on the outer wall of one side of the device body (1) close to the lower part, an air delivery pipe (10) is fixedly connected to the output end of the air blower (9), a heating box (11) is fixedly connected to the other end of the air delivery pipe (10), a plurality of heating nets (13) are fixedly arranged inside the heating box (11), an air inlet pipe (14) is fixedly connected to one end of the heating box (11) far away from the air blower (9), an air outlet pipe (15) is fixedly arranged on the air outlet pipe (1), and an electromagnetic valve (17) is arranged on the pipe body of the air outlet pipe (15);

the water purifier is characterized in that connecting rods (18) are fixedly connected to the upper end face of the device body (1) close to four corners, a water guide plate (19) is fixedly connected to the upper end face of each connecting rod (18), and a plurality of water guide grooves (20) are fixedly formed in the upper end face of the water guide plate (19).

2. A heater according to claim 1, wherein: the lower end face of the device body (1) is close to four corners and is fixedly connected with supporting legs (25).

3. A heater according to claim 1, wherein: the front end face of the device body (1) is hinged with a maintenance door (22).

4. A heater as claimed in claim 3, wherein: the maintenance door is characterized in that a controller (23) is fixedly arranged at the center of the front end face of the maintenance door (22), and a handle (24) is fixedly connected to one side of the front end face of the maintenance door (22).

5. A heater according to claim 1, wherein: and the heating nets (13) are fixedly arranged inside the heating box (11) through bolts (12).

6. A heater according to claim 1, wherein: an indicator light (21) is fixedly arranged at the upper part of the front end surface of the device body (1).

7. A heater according to claim 1, wherein: the upper end of the air inlet pipe (14) penetrates through the device body (1) and the heat insulation layer (2) to the inside of the device body (1).

8. A heater according to claim 1, wherein: the infrared temperature sensor (7), the control circuit (8), the indicator light (21) and the controller (23) are electrically connected.