CN215661368U

CN215661368U - Circulating air cooling device

Info

Publication number: CN215661368U
Application number: CN202121918471.2U
Authority: CN
Inventors: 罗流伟; 植汶群; 吴亚丽
Original assignee: Guangdong Weili New Material Technology Co ltd
Current assignee: Guangdong Weili New Material Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-28
Anticipated expiration: 2031-08-17

Abstract

The application belongs to the field of air cooling devices, and relates to a circulating air cooling device which comprises a machine body, wherein the machine body comprises an air blowing device and an air outlet pipe used for air outlet. The air outlet pipe is communicated with the air outlet of the blowing device, and the part of the air outlet pipe, which is far away from the blowing device, is provided with an air outlet. The machine body further comprises an air inlet pipe for air inlet, the air inlet pipe is communicated with an air inlet of the blowing device, an air inlet is formed in the part, far away from the blowing device, of the air inlet pipe, and the air inlet and the air outlet face materials in the material path area. This application has the effect that promotes fan availability factor, reduces the energy waste.

Description

Circulating air cooling device

Technical Field

The application relates to the field of air cooling devices, in particular to a circulating air cooling device.

Background

After the injection molding machine extrudes the material, for example, the injection molding machine extrudes the raw material into plastic strips, and before the plastic strip material is cut into particles, the material needs to be sequentially cooled by water and dried by air.

The air-dry of material usually adopts the mode that the fan bloies, and the air-dry device of material usually includes blast apparatus and air-out pipe. The air outlet pipe is communicated with the blowing device, and air blown out by the blowing device is blown to the material through the guide of the air outlet pipe so as to air-dry the material. The wind energy that air-dries the device and blow off accelerates the flow rate of air around the material to air-dry the material, promote the air-dry efficiency of material.

However, when the fan is used for blowing air to blow the materials, the utilization efficiency of the air blown by the fan is low, so that the air drying time is prolonged, the energy consumption of the fan for air drying the materials is increased, and the energy waste is caused.

SUMMERY OF THE UTILITY MODEL

In order to promote fan availability factor, reduce the waste of the energy, this application provides a circulating air cooling device.

The application provides a circulating air cooling device adopts following technical scheme:

the utility model provides a circulating air cooling device, includes the organism, and the organism includes blast apparatus and the play tuber pipe that is used for the air-out, goes out the tuber pipe and is linked together with blast apparatus's gas outlet, and the part that blast apparatus was kept away from to the play tuber pipe is provided with the air outlet, the organism still includes the air-supply line that is used for the air inlet, and the air-supply line is linked together with blast apparatus's air inlet, and blast apparatus's part is kept away from to the air-supply line is provided with the air intake, and air intake and air outlet all are towards the material in material way district.

Through adopting above-mentioned technical scheme, air intake and air outlet all face towards treating air-dried material, make blast apparatus not only treat when blowing and air-dry the material and play the air-dry effect, can accelerate the air flow rate of treating air-dry material on every side equally when the air inlet, play the effect of air-drying the material, strengthen blast apparatus's air-dry efficiency from this for the air-dry process of material, thereby reduce the air-dry time of material, reduce the consumption of the fan energy.

Optionally, the air intake device is a fan.

By adopting the technical scheme, the fan is simple in operation mode and easy to obtain.

Optionally, a water-stop tank for preventing water is arranged between the air inlet pipe and the fan, the water-stop tank is hollow, the air inlet pipe is communicated with the water-stop tank, an air inlet of the fan is communicated with the water-stop tank, and the position height of the position where the water-stop tank is connected with the air inlet pipe and the position height of the position where the water-stop tank is connected with the air inlet of the fan are both higher than the bottom wall of the water-stop tank.

Through adopting above-mentioned technical scheme, treat that the drop of water that carries on the air-dried material drips into the air-supply line from the air intake easily, when the drop of water that gets into the air-supply line flows to the water proof case, will drip into the bottom of water proof case to accumulate at water proof bottom of the case, thereby reduce the moisture that gets into blast apparatus, reduce blast apparatus because of the possibility of moisture damage.

Optionally, the inner space of the water separating box comprises two sealed parts, namely an air inlet part and an air outlet part, the air inlet pipe and the air inlet of the fan are communicated with the air inlet part, the air outlet pipe and the air outlet of the fan are communicated with the air outlet part, and the air outlet pipe and the water separating box are made of rigid materials.

Through adopting above-mentioned technical scheme, go out the tuber pipe and communicate with the water proof case mutually, can strengthen the stability of going out the tuber pipe, improve the steadiness with the material conveyer that goes out the tuber pipe and be connected to improve a circulating air cooling device's of this application overall stability.

Optionally, the bottom of the air inlet portion is provided with a drainage piece for draining water, and the position height of the water-stop tank connected with the air inlet pipe and the position height of the water-stop tank connected with the air inlet of the fan are both higher than the position height of the drainage piece.

Through adopting above-mentioned technical scheme, the box is discharged to the accessible drain fitting of water that water proof tank bottom portion was amassed.

Optionally, the drainage member is a ball valve.

By adopting the technical scheme, the ball valve is simple and quick in use method and easy to obtain.

Optionally, the machine body further comprises a support for supporting the water separating tank and the blowing device, and universal wheels are arranged at the bottom of the support.

Through adopting above-mentioned technical scheme, be convenient for remove a circulating air cooling device of this application.

Optionally, the circulating air cooling device further comprises a material conveying device located in the material path area, the material conveying device comprises a conveying support, and a conveying roller with a surface in rolling connection with the material is hinged to the conveying support.

Through adopting above-mentioned technical scheme, the last conveying support of conveyer can strengthen the stability of material in the data send process, and the driving roller enables the data send process of material more in the same direction as smooth, reduces the loss of data send process to the material.

Optionally, the outer surface of the conveying roller is provided with a plurality of separation grooves for separating advancing materials, and the separation grooves are arranged at intervals along the axial direction of the conveying roller; the pipe wall of the air outlet pipe positioned in the material path area is provided with a plurality of air outlets, and the arrangement direction of the air outlets on the air outlet pipe is parallel to the arrangement direction of the separation grooves; the pipe wall of the air inlet pipe positioned in the material path area is provided with a plurality of air inlets, and the arrangement direction of the plurality of air inlets on the air inlet pipe is parallel to the arrangement direction of the separation grooves.

By adopting the technical scheme, the blowing area of the air outlet and the air inlet can cover more materials, so that the air drying efficiency of the blowing device is enhanced, and the air drying process of the materials is accelerated.

To sum up, the application comprises the following beneficial technical effects:

1. the air inlet and the air outlet face towards the materials to be air-dried, so that the air flow rate around the materials to be air-dried can be accelerated when the air blowing device blows air and blows air, the air inlet and the air outlet of the air blowing device can play a role of air-drying the materials at the same time, the air-drying efficiency of the air blowing device is enhanced, the air-drying process of the materials is accelerated, the air-drying time of the materials is shortened, the energy consumed by a fan is reduced, and the waste of energy is reduced;

2. water drops carried by the material to be air-dried easily enter the air inlet pipe at the air inlet, then flow to the water-stop tank through the air inlet pipe and are accumulated at the bottom of the water-stop tank, so that the moisture entering the blowing device is reduced, and the damage of the moisture to the blowing device is reduced;

3. the direction of arranging of air intake and the direction of arranging of air outlet all with the transfer roller on the material direction of arranging the same to this increases air-dry area of air intake and air outlet to the material, thereby accelerates the air-dry process of material.

Drawings

Fig. 1 is a schematic view of the overall structure of a circulating air-cooling device according to the present application.

Fig. 2 is a vertical sectional view of the length of the water-stop tank in the horizontal direction.

Description of reference numerals:

11. a support; 12. a universal wheel; 2. a fan; 21. an air intake duct; 22. an air blowing pipeline; 3. an air inlet pipe; 31. an air inlet; 4. an air outlet pipe; 41. an air outlet; 5. a water separating tank; 51. a partition plate; 52. a ball valve; 53. an air inlet part; 54. an air outlet part; 6. a delivery carriage; 61. a conveying roller; 611. a separation tank; 62. a feeding end; 63. and a discharge end.

Detailed Description

The present application is described in further detail below.

The embodiment of the application discloses circulating air cooling device, refer to fig. 1, including support 11, the blast apparatus that support 11 top set up, air-supply line 3 and the play tuber pipe 4 that are linked together with blast apparatus respectively and the conveying support 6 that is used for conveying the material.

As shown in fig. 1, the support 11 is a horizontally disposed rectangular parallelepiped frame, and the universal wheels 12 are mounted at corners of the bottom of the support 11. The top of the bracket 11 is supported at one end in the length direction by a blowing device, in this embodiment, the blowing device adopts a fan 2. The air inlet and the air outlet of the fan 2 face to one end, far away from the fan 2, of the support 11, and the bottom end of the fan 2 is fixedly connected with the top of the support 11.

As shown in fig. 1, a water-separating tank 5 is arranged at one end of the top of the bracket 11 away from the fan 2 in the length direction. The water separating tank 5 is in a vertically placed cuboid box shape, the horizontal length direction is vertical to the length direction of the support 11, and the bottom end of the water separating tank is fixedly connected with the top of the support 11.

Referring to fig. 2, a partition plate 51 for partitioning is provided inside the water shut tank 5. The partition plate 51 is in the shape of a rectangular parallelepiped and is vertically arranged, and the plate surface is perpendicular to the two larger side walls of the water separating tank 5. The edge of the partition board 51 is fixedly connected with the corresponding inner wall of the water separating box 5, the water separating box 5 is divided into a left part and a right part, the part close to the feeding is an air inlet part 53, and the other part is an air outlet part 54.

As shown in fig. 1, an intake duct 21 is communicated between the air inlet portion 53 of the water shut tank 5 and the air inlet of the fan 2, and a connection port between the intake duct 21 and the air inlet portion 53 of the water shut tank 5 is located at a middle-lower portion of the water shut tank 5 in fig. 2. Similarly, as shown in fig. 1, the air blowing duct 22 is communicated between the air outlet portion 54 of the water stop tank 5 and the air outlet of the fan 2, and with reference to fig. 2, a connection port between the air blowing duct 22 and the air outlet portion 54 of the water stop tank 5 is located at the middle-lower portion of the water stop tank 5. A ball valve 52 is arranged at one end of the water-separating tank 5 close to the air inlet part 53 in the horizontal length direction, and the height of the joint of the ball valve 52 and the water-separating tank 5 is lower than that of the joint of the air suction pipeline 21 and the water-separating tank 5.

When water drops enter the water separating tank 5 from the air inlet 53, the water drops are accumulated at the bottom of the water separating tank 5, so that the water sucked into the air inlet 53 is separated from the air, and the possibility of water drops entering the fan 2 is reduced. The water accumulated at the bottom of the water-stop tank 5 is discharged through the ball valve 52.

As shown in fig. 1, a transfer rack 6 is provided above the water-separating tank 5. Conveying support 6 is cuboid box-like, and the top surface opening, length direction are parallel with the length direction of support 11, and the lateral wall at width direction both ends upwards extends. The conveying bracket 6 comprises a feeding end 62 and a discharging end 63, the feeding end 62 and the discharging end 63 are respectively positioned at two ends of the conveying bracket 6 in the width direction, and the width direction of the conveying bracket 6 is inclined downwards from the discharging end 63 of the conveying bracket 6 to the feeding end 62.

As shown in fig. 1, two conveying rollers 61 are provided between the side walls at both ends of the conveying frame 6 in the longitudinal direction, and the axes of the conveying rollers 61 are parallel to the longitudinal direction of the conveying frame 6. The both ends of transfer roller 61 are articulated with the middle part that conveys the corresponding lateral wall of support 6 respectively to two transfer roller 61 intervals set up, are located the both sides of conveying support 6 length direction respectively. The outer surface of the conveying roller 61 is provided with a plurality of separation grooves 611 for separating advancing materials, and the separation grooves 611 are arranged at intervals along the axial direction of the conveying roller 61.

As shown in fig. 1, an air inlet pipe 3 and an air outlet pipe 4 are further arranged between two side walls in the length direction of the conveying support 6, the air inlet pipe 3 and the air outlet pipe 4 are both in a long-circle tubular shape, the air inlet pipe 3 and the air outlet pipe 4 are arranged between two conveying rollers 61 side by side, and the air inlet pipe 3 is close to one end of the conveying support 6 where materials are fed. The air inlet pipe 3 and the air outlet pipe 4 are both positioned below the conveying roller 61.

The length direction of the air inlet pipe 3 is parallel to the length direction of the conveying support 6, one end of the length direction is fixedly connected and sealed with the corresponding side wall of the conveying support 6, and the other end of the length direction penetrates through the corresponding side wall of the conveying support 6 to be bent downwards to be communicated with the top of the air inlet part 53.

Similarly, the length direction of the air outlet pipe 4 is the same as that of the air inlet pipe 3, one end of the length direction is fixedly connected and sealed with the corresponding side wall of the conveying bracket 6, and the other end of the length direction penetrates through the corresponding side wall of the conveying bracket 6 to be bent downwards and communicated with the top of the air outlet part 54.

The air inlet pipe 3 and the air outlet pipe 4 are rigid pipes such as stainless steel pipes. The conveying bracket 6 is supported by the air outlet pipe 4 and the air inlet pipe 3 together to obtain stability.

As shown in fig. 1, a plurality of air inlets 31 are formed in the side wall of the air inlet pipe 3, the plurality of air inlets 31 are arranged along the length direction of the conveying rack 6 on the side wall of the air inlet pipe 3, and the air inlets 31 face the top of the conveying rack 6. Similarly, the side wall of the air outlet pipe 4 is provided with a plurality of air inlets 31, the plurality of air inlets 31 are arranged on the side wall of the air inlet pipe 3 along the length direction of the conveying bracket 6, and the air outlet 41 faces the top of the conveying bracket 6. The air inlet 31 and the air outlet 41 are arranged in the manner, so that the air drying effect of the materials is improved.

The implementation principle of a circulating air cooling device of this application embodiment does: during air drying, moist materials are conveyed from the feeding end 62 to the discharging end 63 of the conveying support 6, during which the flow rate of air around the materials is accelerated by air sucked from the air inlet 31 in the conveying support 6 and wind energy blown from the air outlet 41 to dry the moist materials, water drops carried by the materials easily enter the air inlet pipe 3 from the air inlet 31 to flow into the water-stop tank 5, and then are accumulated at the bottom of the air inlet part 53 of the water-stop tank 5, so that the air sucked by the fan 2 is separated from the water to protect the fan 2. The air inlet of fan 2 can both air-dry the material with blowing, can improve the speed that the air flows around the material more easily to accelerate the air-dry process of material and promote the air-dry effect, make full use of fan 2's efficiency reduces the consumption of the 2 energy of fan.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a circulating air cooling device, includes the organism, and the organism includes blast apparatus and air-out pipe (4) that are used for the air-out, and air-out pipe (4) are linked together with blast apparatus's gas outlet, and the part that blast apparatus was kept away from in air-out pipe (4) is provided with air outlet (41), its characterized in that: the machine body further comprises an air inlet pipe (3) for air inlet, the air inlet pipe (3) is communicated with an air inlet of the blowing device, an air inlet (31) is formed in the part, far away from the blowing device, of the air inlet pipe (3), and the air inlet (31) and the air outlet (41) face materials in the material path area.

2. The circulating air-cooling apparatus according to claim 1, wherein: the air inlet device is a fan (2).

3. A circulating type air-cooling apparatus according to claim 2, wherein: be provided with between air-supply line (3) and fan (2) and be used for water proof case (5), water proof case (5) cavity, air-supply line (3) and water proof case (5) intercommunication, the air inlet and the water proof case (5) intercommunication of fan (2), the position height that water proof case (5) are connected air-supply line (3) department and the position height that water proof case (5) are connected fan (2) air inlet department all are higher than the diapire of water proof case (5).

4. A circulating air-cooling apparatus according to claim 3, wherein: the inner space of the water separating box (5) comprises two sealed parts, namely an air inlet part (53) and an air outlet part (54), air inlets of the air inlet pipe (3) and the fan (2) are communicated with the air inlet part (53), air outlets of the air outlet pipe (4) and the fan (2) are communicated with the air outlet part (54), and the air outlet pipe (4) and the water separating box (5) are made of rigid materials.

5. The circulating air-cooling apparatus according to claim 4, wherein: the bottom of air inlet portion (53) is provided with the drainage piece that is used for the drainage, and the position height that air-supply line (3) department was connected in water-stop box (5) and the position height that water-stop box (5) are connected fan (2) air inlet department all is higher than the position height of drainage piece.

6. The circulating air-cooling apparatus according to claim 5, wherein: the drainage member is a ball valve (52).

7. A circulating air-cooling apparatus according to claim 3, wherein: the machine body further comprises a support (11) used for installing the water separating tank (5) and the blowing device, and universal wheels (12) are arranged at the bottom of the support (11).

8. The circulating air-cooling apparatus according to claim 1, wherein: circulating air cooling device still includes the material transfer device who is located material route district, and material transfer device is including conveying support (6), and articulated on conveying support (6) have a surface and material roll connection's transfer roller (61).

9. The circulating air-cooling apparatus according to claim 8, wherein: the outer surface of the conveying roller (61) is provided with a plurality of separating grooves (611) for separating advancing materials, and the separating grooves (611) are arranged at intervals along the axial direction of the conveying roller (61); the pipe wall of the air outlet pipe (4) positioned in the material path area is provided with a plurality of air outlets (41), and the arrangement direction of the air outlets (41) on the air outlet pipe (4) is parallel to the arrangement direction of the separation grooves; the pipe wall of the air inlet pipe (3) positioned in the material path area is provided with a plurality of air inlets (31), and the arrangement direction of the plurality of air inlets (31) on the air inlet pipe (3) is parallel to the arrangement direction of the separation grooves.