CN217465266U - Residual heat drying box of air compressor - Google Patents

Abstract

The utility model discloses an air compressor machine waste heat oven, its technical scheme main points are including screw compressor machine, a box for feeding and the ejection of compact, link to each other screw compressor machine and box and be the tuber pipe of buckling the form and a first fan that is located the tuber pipe, first fan is located the junction of tuber pipe and box, in carrying the box through the heat that first fan produced screw compressor machine, solved among the prior art screw compressor machine heat dissipation with high costs and the zip fastener from top to bottom the problem of the easy thermal deformation of wire rod at the stoving in-process.

Description

Residual heat drying box of air compressor

Technical Field

The utility model relates to a zip fastener processing equipment field, more specifically the utility model relates to an air compressor machine waste heat oven that says so.

Background

The upper and lower stops of the zipper are also called front and rear stops of the zipper, and are necessary parts for manufacturing the zipper. The upper and lower zipper stop wire is a semi-finished product of a type of binding the upper and lower zipper stops, is usually wound on a wire frame in a bundle and is a wire formed by combining a plurality of upper zipper stops or a plurality of lower zipper stops.

In a factory for processing the upper and lower zipper stop wires, a spiral air compressor is required to convey some gas or spray and oil, the spiral air compressor generates much heat, the temperature of the generated heat is 80-100 ℃, the heat dissipation requirement is high, a complex heat dissipation device is required to be additionally arranged, the production cost is improved, in the process for processing the upper and lower zipper stop wires, the surfaces of the upper and lower zipper stop wires are required to be cleaned, colored and dried, the upper and lower zipper stop wires are directly placed in an oven to be dried in the prior art, the proper drying temperature required by the upper and lower zipper stop wires is 80-100 ℃, the existing drying operation has defects, firstly, the upper and lower zipper stop wires are close to a heat source, and the upper and lower zipper stop wires are caused to be thermally deformed due to overhigh temperature; secondly, when the upper and lower stop wires of the zipper enter the oven, heat generated by the heat source can be dissipated to the outside, the temperature in the oven can be reduced, the heat source is required to be continuously heated to maintain the temperature, and the energy consumption is large.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an air compressor machine waste heat oven that the temperature is suitable, constancy of temperature and power consumption are low.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an air compressor machine waste heat oven, includes screw compressor machine, is used for the box of feeding and the ejection of compact, links to each other screw compressor machine and box and is the tuber pipe of buckling the form and a first fan that is located the tuber pipe, first fan is located the junction of tuber pipe and box, carries the box with the heat that screw compressor machine produced through first fan.

As a further improvement, be provided with the first temperature sensor and the electric auxiliary heating pipe of electricity connection to same controller in the box, the electric auxiliary heating pipe is located the air outlet department of first fan, electric auxiliary heating pipe setting is kept away from to first temperature sensor.

As a further improvement, the tuber pipe is connected with the auxiliary pipe with spiral air compressor's junction one side, auxiliary pipe and tuber pipe intercommunication, it is provided with the second fan to assist the intraductal second fan that is provided with, the port of assisting the pipe not being connected with the tuber pipe is provided with one-way air door, the port inner wall department that the tuber pipe links to each other with spiral air compressor sets up second temperature sensor, second fan and the equal electricity of second temperature sensor are connected to same controller.

As a further improvement, the one end that the tuber pipe is connected with helical air compressor is the infundibulate and its main aspects links to each other with helical air compressor.

As a further improvement of the utility model, the box body is internally provided with a mesh plate which divides the inner cavity of the box body into an upper part and a lower part.

The utility model has the advantages that: the two ends of the air pipe are respectively connected with the spiral air compressor and the box body, the first fan is arranged at the connecting position of the air pipe and the box body, and heat generated by the spiral air compressor is conveyed into the box body through the first fan so that the upper stop wire and the lower stop wire of the zipper can be fully dried; compared with the prior art, the design of the oven is adopted to further save energy, the production cost of enterprises is reduced, the temperature of hot air flow generated by the spiral air compressor is suitable for drying the upper stop wire and the lower stop wire of the zipper, and the phenomenon of thermal deformation of the upper stop wire and the lower stop wire of the zipper due to overhigh drying temperature is avoided.

Drawings

Fig. 1 is a schematic structural view of the utility model used for drying the upper and lower end wire rods of the zipper.

Reference numerals: 1. a spiral air compressor; 2. a box body; 3. an air duct; 4. a first fan; 5. a first temperature sensor; 6. an electric auxiliary heating pipe; 7. an auxiliary pipe; 8. a second fan; 9. a one-way damper; 10. a second temperature sensor; 11. mesh plates.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals.

Referring to fig. 1, the air compressor waste heat oven of the embodiment includes a spiral air compressor 1, a box body 2 for feeding and discharging, a bent air pipe 3 and a first fan 4, wherein one end of the air pipe 3 is fixedly connected with an upper port of the spiral air compressor 1, the other end of the air pipe 3 is fixedly connected with one side of the box body 2, the first fan 4 is fixedly connected in a port where the air pipe 3 is connected with the box body 2, and a transmission line for conveying upper and lower stop wires of a zipper is connected above the box body 2;

in the using process, the spiral air compressor 1 conveys gas for other processes or performs oil spraying operation and the like, meanwhile, hot gas generated by the spiral air compressor 1 flows upwards and enters the air pipe 3, the first fan 4 is started and drives the gas in the air pipe 3 to flow into the box body 2, and hot gas flow generated by the spiral air compressor 1 quickly flows through the air pipe 3 and enters the box body 2, dries the upper stop wire and the lower stop wire of the zipper entering the box body 1 and flows to the outside;

compared with the prior art, the design can use the heat generated by the spiral air compressor 1 for drying the upper and lower stop wires of the zipper, thereby not only finishing the heat dissipation operation of the spiral air compressor 1, but also finishing the drying operation of the upper and lower stop wires of the zipper, and effectively simplifying the equipment installation in a factory; compared with the prior art, the design of the oven is adopted, further saving is achieved on energy, the production cost of enterprises is reduced, the temperature of hot air flow generated by the spiral air compressor 1 is suitable for drying the upper and lower stop wires of the zipper, and the phenomenon of thermal deformation of the upper and lower stop wires of the zipper due to overhigh drying temperature is avoided.

As an improved specific implementation mode, under the influence of different climates, when hot air flow generated by the spiral air compressor 1 flows through the air pipe 3, heat loss with different degrees is generated, the temperature when the hot air flow reaches the interior of the box body 2 is lower than the minimum drying temperature required by the upper and lower stop wires of the zipper, so that the upper and lower stop wires of the zipper cannot be dried, in order to solve the problems, as shown in figure 1, a first temperature sensor 5 and an electric auxiliary heating pipe 6 which are electrically connected to the same controller are arranged in the box body 2, the electric auxiliary heating pipe 6 is positioned at an air outlet of the first fan 4, the first temperature sensor 5 is arranged far away from the electric auxiliary heating pipe 6, the influence of the electric auxiliary heating pipe 6 on the first temperature sensor 5 is avoided, when the temperature of the hot air flow entering the box body 2 is detected by the first temperature sensor 5 to be lower than the temperature required by drying, the first temperature sensor 5 feeds back signals to the controller, the controller controls the electric auxiliary heating pipe 6 to start and heats the gas blown into the box body 2 by the first fan, the gas temperature in the box body 2 is higher than the preset highest value of the first temperature sensor 5, the first temperature sensor 5 feeds back a signal to the controller, the controller controls the electric auxiliary heating pipe 6 to stop heating, the design overcomes the defect that the hot gas flow loses a large amount of heat in the air pipe 3 and cannot dry the upper and lower end wires of the zipper, the temperature adjustment is flexible, and the drying operation of the upper and lower end wires of the zipper is facilitated.

As an improved specific embodiment, if the heat generated by the spiral air compressor 1 cannot be timely conveyed away or the conveying speed of the first fan 4 is less than the speed of the heat generated by the spiral air compressor 1, the temperature above the spiral air compressor 1 exceeds the drying temperature required by the upper and lower zipper stop wires, and the heat lost during the process of hot air flowing through the air pipe 3 is low in hot days or under the working environment, the temperature of the air flow entering the box body 2 still exceeds the drying temperature required by the upper and lower zipper stop wires, so that the upper and lower zipper stop wires are thermally deformed, in order to solve the above problems, as shown in fig. 1, an auxiliary pipe 7 is connected to one side of the connection between the air pipe 3 and the spiral air compressor 1, the auxiliary pipe 7 is bent and the end thereof not connected with the air pipe 3 is vertically upward, the auxiliary pipe 7 is communicated with the air pipe 3, a second fan 8 is arranged in the auxiliary pipe 7, and a one-way air door 9 is hinged to the port of the auxiliary pipe 7 not connected with the air pipe 3, the one-way air door 9 can only be opened towards the outside of the auxiliary pipe 7, the air outlet of the second fan 8 is over against the one-way air door, the inner wall of the port where the air pipe 3 is connected with the spiral air compressor 1 is provided with the second temperature sensor 10, the second fan 8 and the second temperature sensor 10 are both electrically connected to the same controller, in the use process, when the temperature above the spiral air compressor 1 is overhigh, the second temperature sensor 10 feeds back signals to the controller, the controller starts the second fan 8, the second fan 8 sucks the heat above the spiral air compressor 1 into the auxiliary pipe 7 and blows the heat to the one-way air door 9, the one-way air door 9 is jacked up, the hot air flows to the outside until the temperature above the spiral air compressor 1 becomes proper, the second temperature sensor 10 feeds back signals to the controller, the controller stops the second fan 8, the one-way air door 9 re-seals the port of the auxiliary pipe 7 under the action of gravity, and the design can effectively discharge the redundant heat above the spiral air compressor 1 to the outside, the heat dissipation of the spiral air compressor 1 is facilitated, and meanwhile, the drying of the upper stop wire and the lower stop wire of the zipper is facilitated.

As an improved specific embodiment, referring to fig. 1, one end of the air duct 3 connected to the spiral air compressor 1 is funnel-shaped, and the large end of the air duct is connected to the spiral air compressor 1, when the first fan 4 conveys the air in the air duct 3, the hot air above the spiral air compressor 1 is compressed first and then flows through the air duct 3 rapidly, so that the design can effectively reduce the specification of the air duct 3, slow down the heat loss of the hot air flow in the flowing process, and improve the flowing speed of the hot air flow.

As an improved specific embodiment, referring to fig. 1, a mesh plate 11 is arranged in the box body 2, and the inner cavity of the box body 2 is divided into an upper part and a lower part, holes on the mesh plate 11 are all right opposite to a moving path of the upper stop wire and the lower stop wire of the zipper, and then hot air below the mesh plate 11 can directly dry the upper stop wire and the lower stop wire of the zipper after flowing through the mesh plate 11.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides an air compressor machine waste heat oven which characterized in that: including screw air compressor machine (1), be used for box (2) of feeding and ejection of compact, link to each other screw air compressor machine (1) and box (2) and be tuber pipe (3) of buckling form and one be located first fan (4) in tuber pipe (3), first fan (4) are located the junction of tuber pipe (3) and box (2), carry box (2) through first fan (4) with the heat that screw air compressor machine (1) produced in.

2. The air compressor waste heat oven of claim 1, characterized in that: be provided with first temperature sensor (5) and electric auxiliary heating pipe (6) of electricity connection to same controller in box (2), electric auxiliary heating pipe (6) are located the air outlet department of first fan (4), electric auxiliary heating pipe (6) setting is kept away from in first temperature sensor (5).

3. The air compressor waste heat oven of claim 1 or 2, characterized in that: the utility model discloses a spiral air compressor, including tuber pipe (3), supplementary pipe (7) and tuber pipe (3), be provided with second fan (8) in the supplementary pipe (7), the port of assisting pipe (7) and not being connected with tuber pipe (3) is provided with one-way air door (9), the port inner wall department that tuber pipe (3) and spiral air compressor (1) link to each other sets up second temperature sensor (10), the equal electricity of second fan (8) and second temperature sensor (10) is connected to same controller.

4. The air compressor waste heat oven of claim 1 or 2, characterized in that: and one end of the air pipe (3) connected with the spiral air compressor (1) is funnel-shaped, and the large end of the air pipe is connected with the spiral air compressor (1).

5. The air compressor waste heat oven of claim 1 or 2, characterized in that: the box body (2) is internally provided with a mesh plate (11) which divides the inner cavity of the box body (2) into an upper part and a lower part.

Images