CN211079248U

CN211079248U - High-efficient cooling device suitable for vacuum heat treatment furnace

Info

Publication number: CN211079248U
Application number: CN201921760022.2U
Authority: CN
Inventors: 李良星; 黄小婷; 韩贺昌; 杨静; 张志鑫
Original assignee: Zhongyuan University of Technology
Current assignee: Zhongyuan University of Technology
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-07-24
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a high-efficient cooling device suitable for vacuum heat treatment furnace, including furnace body, cooling chamber, first water tank and second water tank, the side end face embedding of furnace body is fixed with the intake pipe, and installs the fan in the intake pipe, and the furnace body deviates from the one end embedding of intake pipe and is fixed with the outlet duct, and rotates on the outlet duct and install the apron, install the shell in the furnace body, the cooling chamber is installed on the shell, the surface mounting of cooling chamber has the coil pipe, the rear end face welding of furnace body has fixed pipe, and the embedding is fixed with the inlet tube on the fixed pipe, and the one end embedding that the inlet tube deviates from fixed pipe is fixed at the coil pipe, and coil pipe and fixed pipe liquid intercommunication, first water tank and second water tank welding are at the rear end face of furnace body, and all install the water pump in first water. The utility model discloses possess simple structure, the simple operation prevents the too high and higher advantage of cooling efficiency of inside temperature.

Description

High-efficient cooling device suitable for vacuum heat treatment furnace

Technical Field

The utility model relates to a 332 type metal screen vacuum fine welding furnace research and development technical field specifically is a high-efficient cooling device suitable for vacuum heat treatment furnace.

Background

The high-efficiency cooling device suitable for the vacuum heat treatment furnace is as follows: the vacuum heat treatment, i.e. the comprehensive technology combining the vacuum technology and the heat treatment, means that all or part of the heat treatment process is carried out in a vacuum state. The vacuum heat treatment furnace has high heat efficiency.

However, when the existing vacuum heat treatment furnace is used, the internal cooling efficiency is low, the product quality is easily influenced, and meanwhile, the heat of the internal part and a cooling system is high along with the influence of time and temperature during cooling, so that the cooling efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient cooling device suitable for vacuum heat treatment furnace possesses simple structure, and the simple operation prevents that inside high temperature and cooling efficiency are higher advantage, and inside cooling efficiency is lower when having solved current vacuum heat treatment furnace and using, causes the influence to product quality easily, and it is higher to cause inside and cooling system heat along with the influence of time and temperature during the cooling simultaneously, influences cooling efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient cooling device suitable for vacuum heat treatment furnace, includes furnace body, cooling chamber, first water tank and second water tank, the side end face embedding of furnace body is fixed with the intake pipe, and installs the fan in the intake pipe, install the shell in the furnace body, the cooling chamber is installed on the shell, the surface mounting of cooling chamber has the coil pipe, the rear end face welding of furnace body has fixed pipe, first water tank and second water tank welding are at the rear end face of furnace body, and all install the water pump in first water tank and the second water tank.

Preferably, the bottom face of furnace body installs the mount, and the mount is equipped with four altogether, and four mounts are rectangular array distribution for the furnace body, and the laminating of the bottom face of mount installs anti-skidding callus on the sole.

Preferably, the end of the furnace body, which is far away from the air inlet pipe, is embedded and fixed with an air outlet pipe, and the air outlet pipe is rotatably provided with a cover plate.

Preferably, the embedding is fixed with the inlet tube on the fixed pipe, and the one end embedding that the inlet tube deviates from fixed pipe is fixed at the coil pipe, and coil pipe and fixed pipe liquid intercommunication.

Preferably, install the connecting pipe on the water pump, the one end embedding that the connecting pipe deviates from the water pump is fixed on fixed pipe, and fixed pipe and connecting pipe liquid intercommunication.

Preferably, a water outlet pipe is fixed on the coil pipe in a shallow mode, and one end, deviating from the coil pipe, of the water outlet pipe is embedded and fixed on the second water tank and the first water tank.

Preferably, a power plug is installed on the rear end face of the furnace body and is electrically connected with the fan and the water pump through a wire.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the furnace body, when having reached the high-efficient cooling device who is applicable to vacuum heat treatment stove and using, operating personnel opens the fan through power plug external power supply, admit air through the intake pipe when the fan starts, gaseous entering furnace body carries out the forced air cooling in to the cooling chamber after admitting air, simultaneously gaseous giving vent to anger through the outlet duct, operating personnel can be according to the gas equivalent of demand in the furnace body when giving vent to anger, operating personnel rotates takes off the apron on the outlet duct, cover the apron according to the demand simultaneously, guarantee the inside air output of furnace body, it is better to make the practicality, it is more convenient to operate.

2. The utility model discloses a set up the coil pipe, when having reached the high-efficient cooling device use that is applicable to vacuum heat treatment furnace, operating personnel passes through power plug external power supply and opens the water pump in first water tank and the second water tank, extract the water in first water tank and the second water tank when the water pump starts, the water passes through in the connecting pipe gets into the fixed tube, inlet tube through on the fixed tube supplies into the coil pipe, install on the cooling chamber through the coil pipe, cool off and cool down the cooling chamber, supply water simultaneously through first water tank and second water tank, prevent that inside high temperature, influence the temperature of water, make cooling efficiency higher, the practicality is better.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: 1. anti-skid foot pads; 2. a fixed mount; 3. a furnace body; 4. an air inlet pipe; 5. a fan; 6. a housing; 7. a coil pipe; 8. a cooling chamber; 9. an air outlet pipe; 10. a cover plate; 11. a first water tank; 12. a power plug; 13. a second water tank; 14. a connecting pipe; 15. a water pump; 16. a water outlet pipe; 17. a water inlet pipe; 18. and fixing the tube.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 to fig. 3, the present invention provides an embodiment: a high-efficiency cooling device suitable for a vacuum heat treatment furnace comprises a furnace body 3, a cooling chamber 8, a first water tank 11 and a second water tank 13, wherein an air inlet pipe 4 is fixedly embedded in the side end surface of the furnace body 3, a fan 5 is installed in the air inlet pipe 4, the fan 5 adopts YX-81D-2, the high-efficiency cooling device has the advantages of noise reduction and low energy consumption, four fixing frames 2 are installed on the bottom end surface of the furnace body 3, the four fixing frames 2 are distributed in a rectangular array relative to the furnace body 3, an anti-skidding foot pad 1 is installed on the bottom end surface of each fixing frame 2 in a fitting manner, an air outlet pipe 9 is fixedly embedded in one end of the furnace body 3, which is far away from the air inlet pipe 4, a cover plate 10 is rotatably installed on the air outlet pipe 9, a shell 6 is installed in the furnace body 3, the cooling chamber, through setting up furnace body 3, when having reached the high-efficient cooling device use that is applicable to vacuum heat treatment stove, operating personnel opens fan 5 through power plug 12 external power supply, admit air through intake pipe 4 when fan 5 starts, gaseous entering furnace body 3 carries out the forced air cooling in to cooling chamber 8 after admitting air, gaseous giving vent to anger through outlet duct 9 simultaneously, operating personnel can be according to the gas equivalent of demand in the furnace body 3 when giving vent to anger, operating personnel rotates the apron 10 of taking off on the outlet duct 9, cover apron 10 according to the demand simultaneously, guarantee the inside air output of furnace body 3, it is better to make the practicality, it is more convenient to operate.

A water inlet pipe 17 is fixedly embedded in the fixed pipe 18, one end of the water inlet pipe 17, which is far away from the fixed pipe 18, is fixedly embedded in the coil pipe 7, the coil pipe 7 is in liquid communication with the fixed pipe 18, the first water tank 11 and the second water tank 13 are welded on the rear end surface of the furnace body 3, the first water tank 11 and the second water tank 13 are both internally provided with water pumps 15, the water pump 15 is provided with a connecting pipe 14, one end of the connecting pipe 14, which is far away from the water pump 15, is fixedly embedded in the fixed pipe 18, the fixed pipe 18 is in liquid communication with the connecting pipe 14, a water outlet pipe 16 is fixedly arranged on the coil pipe 7 in a shallow manner, one end of the water outlet pipe 16, which is far away from the coil pipe 7, is fixedly embedded in the second water tank 13 and the first water tank 11, the rear end surface of the furnace body 3 is provided with a power, operating personnel opens water pump 15 in first water tank 11 and the second water tank 13 through power plug 12 external power supply, the water in first water tank 11 and the second water tank 13 of extraction when water pump 15 starts, the water passes through connecting pipe 14 and gets into in the fixed pipe 18, inlet tube 17 through on the fixed pipe 18 supplies inlet coil pipe 7, install on cooling chamber 8 through coil pipe 7, cool off and cool down cooling chamber 8, supply water simultaneously through first water tank 11 and second water tank 13, prevent that the inside temperature is too high, influence the temperature of water, make cooling efficiency higher, the practicality is better.

The working principle is as follows: the fan 5 is opened through power plug 12 external power source to operating personnel, admits air through intake pipe 4 when fan 5 starts, admits air the back gas admission and gets into furnace body 3 and carries out the forced air cooling in to cooling chamber 8, and gaseous giving vent to anger through outlet duct 9 simultaneously, and operating personnel can be according to the gaseous equivalent weight of the interior demand of furnace body 3 when giving vent to anger, and operating personnel rotates the apron 10 of taking off on the outlet duct 9, covers apron 10 according to the demand simultaneously, guarantees the inside gas output of furnace body 3. Operating personnel opens water pump 15 in first water tank 11 and the second water tank 13 through 12 external power supplies of power plug, extract the water in first water tank 11 and the second water tank 13 when water pump 15 starts, the water passes through connecting pipe 14 and gets into in the fixed pipe 18, inlet tube 17 through on the fixed pipe 18 supplies into coil pipe 7, install on cooling chamber 8 through coil pipe 7, cool off and lower the temperature cooling chamber 8, supply water simultaneously through first water tank 11 and second water tank 13, prevent that the inside temperature is too high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient cooling device suitable for vacuum heat treatment furnace, includes furnace body (3), cooling chamber (8), first water tank (11) and second water tank (13), its characterized in that: the side end face embedding of furnace body (3) is fixed with intake pipe (4), and installs fan (5) in intake pipe (4), install shell (6) in furnace body (3), install on shell (6) cooling chamber (8), the surface mounting of cooling chamber (8) has coil pipe (7), the rear end face welding of furnace body (3) has fixed pipe (18), first water tank (11) and second water tank (13) welding are at the rear end face of furnace body (3), and all install water pump (15) in first water tank (11) and second water tank (13).

2. The high-efficiency cooling device for the vacuum heat treatment furnace according to claim 1, wherein: the bottom face of furnace body (3) is installed mount (2), and mount (2) are equipped with four altogether, and four relative furnace body (3) of mount (2) are the rectangular array and distribute, and the laminating of the bottom face of mount (2) installs anti-skidding callus on the sole (1).

3. The high-efficiency cooling device for the vacuum heat treatment furnace according to claim 1, wherein: the furnace body (3) deviates from the one end embedding of intake pipe (4) and is fixed with outlet duct (9), and rotates on outlet duct (9) and installs apron (10).

4. The high-efficiency cooling device for the vacuum heat treatment furnace according to claim 1, wherein: the embedding is fixed with inlet tube (17) on fixed pipe (18), and inlet tube (17) deviate from the one end embedding of fixed pipe (18) and fix in coil pipe (7), and coil pipe (7) and fixed pipe (18) liquid intercommunication.

5. The high-efficiency cooling device for the vacuum heat treatment furnace according to claim 1, wherein: the water pump (15) is provided with a connecting pipe (14), one end of the connecting pipe (14) departing from the water pump (15) is embedded and fixed on a fixed pipe (18), and the fixed pipe (18) is communicated with the connecting pipe (14) through liquid.

6. The high-efficiency cooling device for the vacuum heat treatment furnace according to claim 1, wherein: an outlet pipe (16) is fixedly embedded in the coil pipe (7), and one end, deviating from the coil pipe (7), of the outlet pipe (16) is fixedly embedded in the second water tank (13) and the first water tank (11).

7. The high-efficiency cooling device for the vacuum heat treatment furnace according to claim 1, wherein: the rear end face of the furnace body (3) is provided with a power plug (12), and the power plug (12) is electrically connected with the fan (5) and the water pump (15) through a lead.