CN211739906U

CN211739906U - Device for utilizing waste heat of heating furnace

Info

Publication number: CN211739906U
Application number: CN201922219413.XU
Authority: CN
Inventors: 蒋少华
Original assignee: Changzhou Jiateng Precision Forging Co ltd
Current assignee: Changzhou Jiateng Precision Forging Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-10-23
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses an utilize heating furnace residual heat waste heat device, including first box, first box top is close to lateral wall department and runs through and is provided with the intake pipe, intake pipe and first box top fixed connection, intake pipe threaded connection has the heat pipe, the heat pipe runs through first box lateral wall, and heat pipe and first box run through position fixed connection, first box lateral wall runs through and is provided with first thermometer, first thermometer and first box fixed connection, the intake pipe side setting is kept away from at first box top is connected with the inlet tube. The utility model discloses in, set up first box, in passing through the intake pipe transmission to the first box with the heat energy in the heating furnace, in the water resource in heat pipe transmission to the first box with heat energy. Through running through first thermometer, transport the water resource that the temperature is suitable to the second box through first outlet pipe and store, convenient direct use is worth wideling popularize.

Description

Device for utilizing waste heat of heating furnace

Technical Field

The utility model relates to a heating furnace field especially relates to an utilize heating furnace waste heat device.

Background

The heating furnace is widely applied to heating, drying or softening in the fields of food, chemical fiber, petrifaction and the like. Since 2010 is in operation of energy conservation and emission reduction, China has higher and higher requirements on environmental protection, and coal furnaces with great environmental pollution are hardly adopted. The use of various gas fuel heating furnaces such as natural gas, tail gas and the like is more and more extensive. Moreover, large-scale heating furnaces are increasingly in demand.

The residual heat of the heating furnace is used as a heat energy source, has higher use value and also can be fully used. The existing heating furnace lacks the development of residual heat and residual heat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a device utilizing the residual heat and the residual heat of a heating furnace.

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

a device utilizing waste heat of heating furnace comprises a first box body, wherein an air inlet pipe is arranged at the top of the first box body and penetrates through the position close to the side wall, the air inlet pipe is fixedly connected with the top of the first box body, the air inlet pipe is in threaded connection with a heat conduction pipe, the heat conduction pipe penetrates through the side wall of the first box body and is fixedly connected with the penetrating position of the first box body, a first thermometer is arranged on the side wall of the first box body and penetrates through the first box body, the first thermometer is fixedly connected with the first box body, a water inlet pipe is arranged at the top of the first box body and is connected with the side far from the air inlet pipe, a first water outlet pipe is arranged at the bottom of the first box body and is fixedly connected with the penetrating position of the bottom of the first box body, a filter box is fixedly connected with the end face of the first water outlet pipe, and first water pump is located the rose box bottom, the first outlet pipe of first water pump bottom fixedly connected with, the first outlet pipe of first water pump bottom runs through the second box, and with second box top fixed connection, liquid water has been placed to the inside second box, the second box lateral wall runs through near the bottom and is provided with the second thermometer, the second thermometer runs through position fixed connection with the second box, bottom center department fixedly connected with hot plate in the second box, the second box lateral wall is close to bottom fixedly connected with second water pump, second water pump lateral wall fixedly connected with second outlet pipe, the second outlet pipe runs through the second box, and runs through position fixed connection with the second box.

As a further description of the above technical solution:

the heat conduction pipe is arranged in a bending mode.

As a further description of the above technical solution:

the end face of the heat conduction pipe is provided with a filter, and the filter is fixedly connected with the side wall of the first box body.

As a further description of the above technical solution:

the inlet tube runs through first box top, and inlet tube and first box run through position fixed connection.

As a further description of the above technical solution:

the rose box includes the stopper, the stopper is the symmetry setting at the rose box inside wall, and stopper and rose box fixed connection, block respectively between the stopper and have first filter screen, second filter screen and third filter screen.

As a further description of the above technical solution:

the first filter screen is used for coarse filtration.

As a further description of the above technical solution:

the second filter screen is a PP filter element.

As a further description of the above technical solution:

the third filter screen is used for filtering activated carbon.

The utility model discloses following beneficial effect has:

1. the utility model discloses set up first box, in passing through the intake pipe transmission to the first box with the heat energy in the heating furnace, in the water resource in heat pipe transmission to the first box. Through running through first thermometer, transport the water resource that the temperature is suitable to the second box through first outlet pipe and store, convenient direct use.

2. The utility model discloses a be provided with the rose box in first outlet pipe department, carry out the multiple-layer filtering through the rose box to the water resource for water resource application scope is wider, is provided with the second thermometer in second box inside simultaneously, is used for detecting the temperature of the inside water resource of second box, and the bottom is provided with the hot plate in the second box simultaneously, and the temperature of the water resource of being convenient for promote gives people the use and brings the convenience, is worth wideling popularize.

Drawings

Fig. 1 is a front view of a device for utilizing waste heat of a heating furnace according to the present invention;

FIG. 2 is a cross-sectional view of a device using residual heat of a heating furnace;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a first case; 11. an air inlet pipe; 12. a heat conducting pipe; 13. a filter; 14. a first thermometer; 15. A water inlet pipe; 16. a first water outlet pipe; 17. a first water pump; 2. a second case; 21. a second thermometer; 22. heating plates; 23. liquid water; 24. a second water pump; 25. a second water outlet pipe; 3. a filter box; 31. A limiting block; 32. a first filter screen; 33. a second filter screen; 34. and a third filter screen.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment:

a device utilizing waste heat of a heating furnace comprises a first box body 1 and the first box body 1, wherein an air inlet pipe 11 penetrates through the top of the first box body 1 close to the side wall, the air inlet pipe 11 is fixedly connected with the top of the first box body 1, the air inlet pipe 11 is in threaded connection with a heat conduction pipe 12, the heat conduction pipe 12 penetrates through the side wall of the first box body 1, the heat conduction pipe 12 is fixedly connected with the penetrating part of the first box body 1, a first thermometer 14 penetrates through the side wall of the first box body 1, the first thermometer 14 is fixedly connected with the first box body 1, the side of the top of the first box body 1, far away from the air inlet pipe 11, is provided with a water inlet pipe 15, a first water outlet pipe 16 penetrates through the bottom of the first box body 1, the first water outlet pipe 16 is fixedly connected with the penetrating part of the bottom of the first box body 1, the end face of the first water outlet pipe 16, and first water pump 17 is located the bottom of rose box 3, first water pump 17 bottom fixedly connected with first outlet pipe 16, the first outlet pipe 16 of first water pump 17 bottom runs through second box 2, and with 2 top fixed connection of second box, liquid water 23 has been placed to second box 2 inside, the lateral wall of second box 2 is close to the bottom and runs through and is provided with second thermometer 21, second thermometer 21 and the fixed connection of second box 2 through position, bottom center department fixedly connected with hot plate 22 in the second box 2, the lateral wall of second box 2 is close to bottom fixedly connected with second water pump 24, 24 lateral walls fixedly connected with second outlet pipe 25 of second water pump, second outlet pipe 25 runs through second box 2, and with second box 2 through position fixed connection.

The heat pipe 12 is curved to facilitate rapid transfer of heat energy to the interior of the first casing 1. The end face of the heat transfer pipe 12 is provided with a filter 13, and the filter 13 is fixedly connected to the side wall of the first casing 1. The water inlet pipe 15 penetrates through the top of the first box body 1, and the penetrating part of the water inlet pipe 15 and the first box body 1 is fixedly connected. Rose box 3 includes stopper 31, and stopper 31 is the symmetry setting at 3 inside walls of rose box, and stopper 31 and rose box 3 fixed connection, block respectively between the stopper 31 and have first filter screen 32, second filter screen 33 and third filter screen 34. The first screen 32 is coarse filtration. The second screen 33 is a PP filter element. The third screen 34 is an activated carbon screen. Through multilayer filtration for water resource application scope is wider.

The working principle is as follows: firstly, heat energy in the heating furnace is transmitted to the first box body 1 through the air inlet pipe 11, in the water resource in the first box body 1 is transmitted with heat energy through the heat conduction pipe 12, harmful substances in the heat energy are absorbed through the filter 13, the air is discharged, the temperature of the water resource in the first box body 1 is detected by the first thermometer 14, the temperature reaches the required temperature, the water resource is transported to the filter box 3 through the first water outlet pipe 16 to be filtered, the filtered water enters the second box body 2 to be stored, in use, the second water pump 24 is started, the water resource is discharged, if the temperature of the water resource in the second box body 2 is insufficient, the heating plate 22 is started, the water resource in the second box body 2 is heated, the use is convenient for people, and the heating furnace is worth widely popularizing.

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. The utility model provides an utilize heating furnace waste heat afterheat device, includes first box (1), its characterized in that: the air inlet pipe (11) penetrates through the top of the first box body (1) and is close to the side wall, the air inlet pipe (11) is fixedly connected with the top of the first box body (1), the air inlet pipe (11) is in threaded connection with a heat pipe (12), the heat pipe (12) penetrates through the side wall of the first box body (1), the heat pipe (12) is fixedly connected with the penetrating part of the first box body (1), a first thermometer (14) penetrates through the side wall of the first box body (1), the first thermometer (14) is fixedly connected with the first box body (1), a water inlet pipe (15) is arranged on the side, far away from the air inlet pipe (11), of the top of the first box body (1), a first water outlet pipe (16) penetrates through the bottom of the first box body (1), and the first water outlet pipe (16) is fixedly connected with the penetrating part of the bottom of the first box body (1, the end face of the first water outlet pipe (16) is fixedly connected with a filter box (3), the bottom of the filter box (3) is fixedly connected with a first water outlet pipe (16), the end face of the first water outlet pipe (16) is fixedly connected with a first water pump (17), the first water pump (17) is positioned at the bottom of the filter box (3), the bottom of the first water pump (17) is fixedly connected with the first water outlet pipe (16), the first water outlet pipe (16) at the bottom of the first water pump (17) penetrates through the second box body (2) and is fixedly connected with the top of the second box body (2), liquid water (23) is placed inside the second box body (2), a second thermometer (21) penetrates through the side wall of the second box body (2) close to the bottom, the second thermometer (21) is fixedly connected with the penetrating part of the second box body (2), and a heating plate (22) is fixedly connected with the center of the bottom in the second box, the side wall of the second box body (2) is close to the bottom and is fixedly connected with a second water pump (24), the side wall of the second water pump (24) is fixedly connected with a second water outlet pipe (25), and the second water outlet pipe (25) penetrates through the second box body (2) and is fixedly connected with the penetrating part of the second box body (2).

2. The device for utilizing the residual heat of the heating furnace according to claim 1, characterized in that: the heat conduction pipe (12) is arranged in a bent mode.

3. The device for utilizing the residual heat of the heating furnace according to claim 1, characterized in that: the end face of the heat conduction pipe (12) is provided with a filter (13), and the filter (13) is fixedly connected with the side wall of the first box body (1).

4. The device for utilizing the residual heat of the heating furnace according to claim 1, characterized in that: the water inlet pipe (15) penetrates through the top of the first box body (1), and the water inlet pipe (15) is fixedly connected with the penetrating part of the first box body (1).

5. The device for utilizing the residual heat of the heating furnace according to claim 1, characterized in that: rose box (3) include stopper (31), stopper (31) are the symmetry setting at rose box (3) inside wall, and stopper (31) and rose box (3) fixed connection, block respectively between stopper (31) and have first filter screen (32), second filter screen (33) and third filter screen (34).

6. The device for utilizing the residual heat of the heating furnace according to claim 5, characterized in that: the first screen (32) is coarse filtration.

7. The device for utilizing the residual heat of the heating furnace according to claim 5, characterized in that: the second filter screen (33) is a PP filter element.

8. The device for utilizing the residual heat of the heating furnace according to claim 5, characterized in that: the third filter screen (34) is activated carbon filtration.