CN216845372U

CN216845372U - Novel drying room heating system

Info

Publication number: CN216845372U
Application number: CN202122986336.8U
Authority: CN
Inventors: 吕义; 昝晓光; 赵正川
Original assignee: Suzhou Lingpaozhe Energy Technology Co ltd
Current assignee: Suzhou Lingpaozhe Energy Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-06-28
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a novel drying room heating system, and relates to the technical field of air collection and air heating. The intelligent safety system comprises a system carrying module, a power distribution cabinet, a safety interlock and a composite heating module, wherein the power distribution cabinet and the safety interlock are arranged on the inner side of the system carrying module, the power distribution cabinet is electrically connected with the safety interlock and the composite heating module, the power distribution cabinet is used for system control, and the safety interlock is used for unattended closed protection. The utility model realizes the heating of the drying room by the integral design of the device, namely, the heat pump is used for replacing the original electric heating, a hot air circulation is established in the drying room to realize the heating of the drying room, and the automatic control and safety interlock are arranged, thereby saving energy and realizing unattended operation and safety protection.

Description

Novel drying room heating system

Technical Field

The utility model belongs to the technical field of air collection and air heating, and particularly relates to a novel drying room heating system.

Background

The drying room is also called as drying and curing room, and aims at curing large-scale electric appliances, motors, coatings, chemical products and surfaces, drying moisture of foods and various products, the temperature of the working room is uniformly distributed by an advanced hot air circulating system, a quiet working environment is created by a low-noise fan system, the sealed electric heating tube is heated, the performance is stable, the service life is long, the bottom is provided with a track and a trolley for loading workpieces or test pieces, the working efficiency is high, and the ventilation volume of the working room can be adjusted by an air inlet and exhaust device. Independent control cabinet, can be control nearby, also can concentrate on control room unified control, but prior art heats through electrical heating down, therefore heating efficiency is low excessively.

Disclosure of Invention

The utility model aims to provide a novel drying room heating system, which aims to solve the existing problems that: in the prior art, heating is performed by electric heating, so that the heating efficiency is too low.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a novel baking house heating system, carries on module, switch board, safety interlock and compound heating module including the system, the inboard that the module was carried on to the system is provided with switch board and safety interlock, switch board and safety interlock and compound heating module electric connection, the switch board is used for carrying out system control, safety interlock is used for unmanned on duty's closed protection.

Further, the composite heating module includes hot-blast discharge module, static pressure case, first sensing module, second sensing module, heat pump, baffle-box, can dismantle filter screen and return air module, the inboard loading of the module of carrying on of system has the baffle-box, the inboard of baffle-box is provided with can dismantle the filter screen, the one end of baffle-box is provided with the return air module, the one end that the baffle-box kept away from the return air module is provided with second sensing module, the one end that the baffle-box was kept away from to second sensing module is provided with the heat pump, the one end that the second sensing module was kept away from to the heat pump is provided with first sensing module, the one end that the heat pump was kept away from to first sensing module is provided with the static pressure case, the one end that first sensing module was kept away from to the static pressure case is provided with hot-blast discharge module.

Furthermore, the hot air discharging module comprises a first air outlet pipe orifice, a second air outlet pipe orifice, a third air outlet pipe orifice, a fourth air outlet pipe orifice, a first air outlet pipe, a second air outlet pipe, a third air outlet pipe and a fourth air outlet pipe, wherein one end of the first air outlet pipe, one end of the second air outlet pipe, one end of the third air outlet pipe and one end of the fourth air outlet pipe are all connected with the static pressure box, the first air outlet pipe orifice is arranged at the first air outlet pipe, the second air outlet pipe orifice is arranged at the second air outlet pipe, the third air outlet pipe orifice is arranged at the third air outlet pipe, and the fourth air outlet pipe orifice is arranged at the fourth air outlet pipe.

Furthermore, the first sensing module comprises a first pressure sensor, a first temperature sensor, a fan and a guide pipe, one end of the guide pipe is connected with the static pressure box, the other end of the guide pipe is connected with the heat pump, the first temperature sensor and the fan are arranged on the outer side of the guide pipe, and the first pressure sensor is arranged at the static pressure box.

Further, the second sensing module comprises a second temperature sensor, a second pressure sensor and a sensor tube, the second temperature sensor is fixedly connected to one end of the sensor tube, one end of the sensor tube is connected with the heat pump, the other end of the sensor tube is connected with the buffer tank, and the second pressure sensor is connected with the buffer tank.

Further, the return air module comprises a first return air pipe, a second return air pipe, a third return air pipe, a fourth return air pipe, a first return air pipe orifice, a second return air pipe orifice, a third return air pipe orifice and a fourth return air pipe orifice, one ends of the first return air pipe, the second return air pipe, the third return air pipe and the fourth return air pipe are all connected with the buffer box, one end of the first return air pipe, far away from the buffer box, is provided with the first return air pipe orifice, one end of the second return air pipe, far away from the buffer box, is provided with the second return air pipe orifice, one end of the third return air pipe, far away from the buffer box, is provided with the third return air pipe orifice, and one end of the fourth return air pipe, far away from the buffer box, is provided with the fourth return air pipe orifice.

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

according to the utility model, a plurality of air return ports and air return pipe pipelines are utilized to collect gas in the drying room, the gas is rectified through the buffer tank, then the gas is heated through the heat pump, the heated gas is discharged from the air outlet through the air outlet pipe pipeline after the action of the static pressure box, the system is provided with the power distribution cabinet to control the system, meanwhile, the door of the drying room is provided with the safety interlock to carry out the uppermost layer switch control, namely, the heat pump is utilized to replace the original electric heating, a hot air circulation is established inside the drying room to realize the heating of the drying room, and the automatic control and the safety interlock are arranged, so that the unattended operation and the safety protection are realized while the energy is saved.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the heating system of the drying room of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first air outlet pipe orifice; 2. a second air outlet pipe orifice; 3. a third air outlet pipe orifice; 4. a fourth air outlet pipe orifice; 5. a first air outlet pipe; 6. a second air outlet pipe; 7. a third air outlet pipe; 8. a fourth air outlet pipe; 9. a static pressure box; 10. a first pressure sensor; 11. a first temperature sensor; 12. a fan; 13. a heat pump; 14. a second temperature sensor; 15. a second pressure sensor; 16. a buffer tank; 17. the filter screen can be disassembled; 18. a first air return pipe; 19. a second return air duct; 20. a third return air duct; 21. a fourth return air duct; 22. a first return air duct opening; 23. a second return air duct opening; 24. a third return air duct opening; 25. a fourth return air duct opening; 26. a power distribution cabinet; 27. and (4) safety interlocking.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a novel baking house heating system, including system carrying module, switch board 26, safety interlock 27 and composite heating module, the inboard that the system carried the module is provided with switch board 26 and safety interlock 27, switch board 26 and safety interlock 27 and composite heating module electric connection, switch board 26 is used for carrying out system control, and safety interlock 27 is used for unmanned on duty's closed protection.

Composite heating module includes hot-blast discharge module, static pressure case 9, first sensing module, second sensing module, heat pump 13, buffer box 16, can dismantle filter screen 17 and return air module, the inboard loading of system loading module has buffer box 16, buffer box 16's inboard is provided with can dismantle filter screen 17, buffer box 16's one end is provided with the return air module, buffer box 16 keeps away from the one end of return air module and is provided with second sensing module, the one end that buffer box 16 was kept away from to second sensing module is provided with heat pump 13, the one end that second sensing module was kept away from to heat pump 13 is provided with first sensing module, the one end that heat pump 13 was kept away from to first sensing module is provided with static pressure case 9, the one end that first sensing module was kept away from to static pressure case 9 is provided with hot-blast discharge module.

The hot air discharging module comprises a first air outlet pipe orifice 1, a second air outlet pipe orifice 2, a third air outlet pipe orifice 3, a fourth air outlet pipe orifice 4, a first air outlet pipe 5, a second air outlet pipe 6, a third air outlet pipe 7 and a fourth air outlet pipe 8, the first air outlet pipe 5, the second air outlet pipe 6, the third air outlet pipe 7 and the fourth air outlet pipe 8 are connected with the static pressure box 9, the first air outlet pipe orifice 1 is arranged at the first air outlet pipe 5, the second air outlet pipe orifice 2 is arranged at the second air outlet pipe 6, the third air outlet pipe orifice 3 is arranged at the third air outlet pipe 7, and the fourth air outlet pipe orifice 4 is arranged at the fourth air outlet pipe 8.

First sensing module includes first pressure sensor 10, first temperature sensor 11, fan 12 and guiding tube, and the one end and the static pressure case 9 of guiding tube are connected, and the other end and the heat pump 13 of guiding tube are connected, and the outside of guiding tube is provided with first temperature sensor 11 and fan 12, and first pressure sensor 10 sets up in static pressure case 9 department.

The second sensing module comprises a second temperature sensor 14, a second pressure sensor 15 and a sensor tube, the second temperature sensor 14 is fixedly connected to one end of the sensor tube, one end of the sensor tube is connected with the heat pump 13, the other end of the sensor tube is connected with the buffer tank 16, and the second pressure sensor 15 is connected with the buffer tank 16.

The return air module includes first return air pipe 18, second return air pipe 19, third return air pipe 20, fourth return air pipe 21, first return air pipe mouth 22, second return air pipe mouth 23, third return air pipe mouth 24 and fourth return air pipe mouth 25, first return air pipe 18, second return air pipe 19, the one end of third return air pipe 20 and fourth return air pipe 21 all is connected with buffer box 16, first return air pipe mouth 22 has been seted up to the one end that buffer box 16 was kept away from to first return air pipe 18, second return air pipe mouth 23 has been seted up to the one end that buffer box 16 was kept away from to second return air pipe 19, third return air pipe mouth 24 has been seted up to the one end that buffer box 16 was kept away from to third return air pipe 20, fourth return air pipe mouth 25 has been seted up to the one end that buffer box 16 was kept away from to fourth return air pipe 21.

One specific application of this embodiment is: the hot air discharging module is used for collecting the air in the drying room, rectifying the air through the buffer box 16, heating the air through the heat pump 13, and discharging the heated air through the first air outlet pipe orifice 1, the second air outlet pipe orifice 2, the third air outlet pipe orifice 3 and the fourth air outlet pipe orifice 4 through the common design of the first air outlet pipe 5, the second air outlet pipe 6, the third air outlet pipe 7 and the fourth air outlet pipe 8 and the matching design of the first air outlet pipe orifice 1, the second air outlet pipe orifice 2, the third air outlet pipe orifice 3 and the fourth air outlet pipe orifice 4 after the action of the static pressure box 9;

The system is provided with a power distribution cabinet 26 to control the system, and a safety interlock 27 is arranged on a door of the drying room to control the switch of the uppermost layer;

the heat pump 13 is used for replacing the original electric heating, a hot air circulation is built inside the drying room to realize the heating of the drying room, the automatic control and safety interlock 27 is arranged, the unattended operation and the safety protection are realized while the energy is saved, the operation of the air inlet parameter for adjusting the fan 12 and the heat pump 13 is completed through the matching of the first sensing module and the second sensing module, and the safety interlock 27 is controlled by the uppermost switch.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel drying room heating system, its characterized in that, carries on module, switch board (26), safety interlock (27) and compound heating module including the system, the inboard that the module was carried on to the system is provided with switch board (26) and safety interlock (27), switch board (26) and safety interlock (27) and compound heating module electric connection, switch board (26) are used for carrying out system control, safety interlock (27) are used for unmanned on duty's enclosure protection.

2. The novel drying room heating system as claimed in claim 1, wherein the composite heating module comprises a hot air discharging module, a static pressure box (9), a first sensing module, a second sensing module, a heat pump (13), a buffer box (16), a detachable filter screen (17) and a return air module, the buffer box (16) is mounted inside the system mounting module, the detachable filter screen (17) is disposed inside the buffer box (16), the return air module is disposed at one end of the buffer box (16), the second sensing module is disposed at one end of the buffer box (16) away from the return air module, the heat pump (13) is disposed at one end of the second sensing module away from the buffer box (16), the first sensing module is disposed at one end of the heat pump (13) away from the second sensing module, the static pressure box (9) is disposed at one end of the first sensing module away from the heat pump (13), and a hot air discharging module is arranged at one end of the static pressure box (9) far away from the first sensing module.

3. The novel drying room heating system as claimed in claim 2, wherein the hot air discharging module comprises a first air outlet pipe orifice (1), a second air outlet pipe orifice (2), a third air outlet pipe orifice (3), a fourth air outlet pipe orifice (4), a first air outlet pipe (5), a second air outlet pipe (6), a third air outlet pipe (7) and a fourth air outlet pipe (8), one end of each of the first air outlet pipe (5), the second air outlet pipe (6), the third air outlet pipe (7) and the fourth air outlet pipe (8) is connected with the static pressure box (9), a first air outlet pipe orifice (1) is arranged at the first air outlet pipe (5), a second air outlet pipe orifice (2) is arranged at the second air outlet pipe (6), and a third air outlet pipe opening (3) is formed in the third air outlet pipe (7), and a fourth air outlet pipe opening (4) is formed in the fourth air outlet pipe (8).

4. The novel drying room heating system as claimed in claim 3, wherein the first sensing module comprises a first pressure sensor (10), a first temperature sensor (11), a fan (12) and a guide pipe, one end of the guide pipe is connected with the static pressure box (9), the other end of the guide pipe is connected with the heat pump (13), the first temperature sensor (11) and the fan (12) are arranged outside the guide pipe, and the first pressure sensor (10) is arranged at the static pressure box (9).

5. A novel drying room heating system as claimed in claim 4, wherein the second sensing module comprises a second temperature sensor (14), a second pressure sensor (15) and a sensor pipe, the second temperature sensor (14) is fixedly connected to one end of the sensor pipe, one end of the sensor pipe is connected to the heat pump (13), the other end of the sensor pipe is connected to the buffer tank (16), and the second pressure sensor (15) is connected to the buffer tank (16).

6. The novel drying room heating system as claimed in claim 5, wherein the return air module comprises a first return air pipe (18), a second return air pipe (19), a third return air pipe (20), a fourth return air pipe (21), a first return air pipe orifice (22), a second return air pipe orifice (23), a third return air pipe orifice (24) and a fourth return air pipe orifice (25), one end of each of the first return air pipe (18), the second return air pipe (19), the third return air pipe orifice (20) and the fourth return air pipe orifice (21) is connected with the buffer box (16), the first return air pipe orifice (22) is opened at the end of the first return air pipe (18) far away from the buffer box (16), the second return air pipe orifice (23) is opened at the end of the second return air pipe (19) far away from the buffer box (16), the third return air pipe orifice (24) is opened at the end of the third return air pipe (20) far away from the buffer box (16), and a fourth air return pipe opening (25) is formed in one end, far away from the buffer box (16), of the fourth air return pipe (21).