阅读说明：本技术 一种新型闪干强冷降温设备 (Novel flash-dry forced cooling equipment ) 是由 王福瑞 王存龙 季松林 于 2020-04-30 设计创作，主要内容包括：本发明涉及汽车涂装生产线的技术领域,特别是涉及一种新型闪干强冷降温设备,其提高装置中循环风与车体的接触面积,使其充分散热达到生产需求；包括炉体,多组内风管,两组送风口、两组顶部?65喷嘴、顶部?100喷嘴、多组过滤器、两组肩部顶部?65喷嘴、两组肩部顶部?100喷嘴、两组底部顶部?65喷嘴、两组底部顶部?100喷嘴、两组回风口和车体,两组送风口分别对称固定在炉体顶部的左右两端,两组顶部?65喷嘴对称固定在炉体内顶部内风管的左右两端,并且顶部?100喷嘴固定在两组顶部?65喷嘴之间,多组过滤器位于炉体内的左右两侧,并与循炉体通过螺栓螺装连接,两组肩部顶部?65喷嘴和两组肩部顶部?100喷嘴分别固定在左右两侧的肩部内风管上。(The invention relates to the technical field of automobile coating production lines, in particular to novel flash-dry forced cooling equipment which improves the contact area between circulating air in a device and a vehicle body to ensure that the circulating air can fully dissipate heat to meet production requirements and comprises a furnace body, a plurality of groups of internal air ducts, two groups of air supply outlets, two groups of top Ø 65 nozzles, a top Ø 100 nozzle, a plurality of groups of filters, two groups of shoulder top Ø 065 nozzles, two groups of shoulder top Ø 100 nozzles, two groups of bottom top Ø nozzles, two groups of bottom top Ø nozzles, two groups of air return ports and a vehicle body, wherein the two groups of air supply outlets are symmetrically fixed at the left end and the right end of the top internal air duct in the furnace body respectively, the two groups of top Ø nozzles are symmetrically fixed at the left end and the right end of the top internal air duct in the furnace body, the top Ø nozzles are fixed between the two groups of top Ø nozzles, the plurality of filters are positioned at the left side and the right side of the furnace body and are in screwed with.)

1. The utility model provides a novel flash dry forced cooling equipment, a serial communication port, the induction cooker comprises a cooker body, tuber pipe in the multiunit, two sets of supply-air outlet (1), two sets of top Ø nozzle (2), top Ø nozzle (3), multiunit filter (4), two sets of shoulder top Ø 065 nozzle (5), two sets of shoulder top Ø nozzle (6), two sets of bottom top Ø nozzle (7), two sets of bottom top Ø nozzle (8), two sets of return air inlet (9) and automobile body (10), two sets of supply-air outlet (1) are the left and right sides both ends of symmetrically fixing at the furnace body top respectively, the left and right sides both ends of tuber pipe in the top in the furnace body are fixed to two sets of top Ø nozzle (2) symmetry, and top Ø nozzle (3) is fixed between two sets of top Ø nozzle (2), multiunit filter (4) are located the left and right sides in the furnace body, and pass through bolt spiral shell dress with the furnace body and be connected, two sets of top Ø nozzle (7) and shoulder top Ø nozzle (6) are fixed respectively on the shoulder in the left and right sides of the wind pipe, two sets of top 369 and left and right sides of tail duct (369) are connected in proper order, two sets of connecting, the bottom 369, the top 369 and left and.

2. A novel flash-dry forced cooling device as claimed in claim 1, characterized in that the connection of the internal air duct scientifically takes into account the profiling of the vehicle body (10).

3. A novel flash-dry forced cooling device as claimed in claim 1, wherein all the nozzles at the same level on the left and right sides are arranged in a non-bilateral symmetry staggered manner.

4. A novel flash dry forced cooling device as claimed in claim 1, wherein the nozzle Ø 65 (5) at the top of the shoulder, nozzle Ø 100 (6) at the top of the shoulder, nozzle Ø 65 (7) at the top of the bottom and nozzle Ø 100 (8) at the top of the bottom are all reversible.

5. A novel flash-dry forced cooling device as claimed in claim 1, wherein a circulating fan is arranged in the device, and the circulating fan is controlled by frequency conversion.

Technical Field

The invention relates to the technical field of automobile coating production lines, in particular to novel flash-dry forced cooling equipment.

Background

As is well known, a novel flash-dry forced cooling device is an auxiliary device for flash-dry cooling of an automobile water paint coating, and is widely used in the field of automobile coating production lines; in order to respond to the national call, the policies of energy conservation and emission reduction and the like in the current coating industry situation, a coating paint spraying line adopts water-based paint, after a first paint (generally called as colored paint) is sprayed, the first paint needs to be flash-dried and then enters the next paint spraying after cooling, the flash-dried paint aims to remove the water content in the paint and prevent sagging, the forced cooling aims to reduce the temperature of a vehicle body, if the design is not good, the operation of the whole line is directly influenced, and the problem of stopping production of the line is faced, generally speaking, under the condition of sufficient circulating air volume and cooling load, because the contact area is large, the heat dissipation is sufficient, the temperature of outer plates at the top and the side of the vehicle body is most easily required for cooling, and because the contact area of small and the part close to a steel plate chassis is thick, the cooling effect is poor, and the condition of insufficient cooling is easily caused, thereby can not get into next process and carry out normal production, lead to the result of use of device relatively poor.

Disclosure of Invention

In order to solve the technical problem, the invention provides novel flash-dry forced cooling equipment which can improve the contact area between circulating air in the device and a vehicle body, so that the circulating air can be fully radiated to meet the production requirement.

The invention discloses novel flash-drying forced cooling equipment which comprises a furnace body, a plurality of groups of internal air pipes, two groups of air supply outlets, two groups of top Ø 65 nozzles, a top Ø 100 nozzle, a plurality of groups of filters, two groups of shoulder top Ø 065 nozzles, two groups of shoulder top Ø 1100 nozzles, two groups of bottom top Ø 265 nozzles, two groups of bottom top Ø 100 nozzles, two groups of air return ports and a vehicle body, wherein the two groups of air supply outlets are symmetrically fixed at the left end and the right end of the top of the furnace body respectively, the two groups of top Ø 65 nozzles are symmetrically fixed at the left end and the right end of the internal air pipe at the top in the furnace body, the top Ø 100 nozzle is fixed between the two groups of top Ø 65 nozzles, the plurality of groups of filters are positioned at the left side and the right side in the furnace body and are in screwed connection with the circulating furnace body through bolts, the two groups of shoulder top Ø 65 nozzles and the two groups of shoulder top Ø 100 nozzles are respectively fixed at the internal air pipe at the left side and the right side, the bottom Ø 65 nozzles and the bottom Ø 100 nozzles at the left side and the right side of the internal air pipe at the bottom, the.

According to the novel flash-dry forced cooling equipment, the connection of the inner air pipes scientifically considers the profiling property of the vehicle body.

According to the novel flash-dry forced cooling equipment, all the nozzles which are positioned at the left side and the right side and at the same horizontal height are arranged in a non-bilateral symmetry and staggered manner from front to back.

The novel flash-dry forced cooling equipment comprises a shoulder top Ø 65 nozzle, a shoulder top Ø 100 nozzle, a bottom top Ø 65 nozzle and a bottom top Ø 100 nozzle, wherein the directions of the nozzles can be all adjusted.

The novel flash-dry forced cooling equipment is provided with the circulating fan, and the circulating fan is controlled by adopting frequency conversion.

Compared with the prior art, the invention has the beneficial effects that the top Ø 65 nozzle, the shoulder top Ø 65 nozzle and the bottom top Ø 65 nozzle are arranged by a scientific method, so that the contact area of circulating air in the device and a vehicle body is increased, the circulating air can fully dissipate heat to meet the production requirement, and the top Ø 100 nozzle, the shoulder top Ø 100 nozzle and the bottom top Ø 100 nozzle are respectively matched in the top Ø 65 nozzle, the shoulder top Ø 65 nozzle and the bottom top Ø 65 nozzle, so that the problems of insufficient wind speed and poor cooling effect when the central wind speed reaches the vehicle body due to the fact that a small vehicle body is far away from an inner wind pipe during collinear production of different vehicle types can be well solved, the use limitation of the device is reduced, meanwhile, the air can be blown out after being fully filtered by arranging a filter, the cleanliness of cold air blown to the vehicle body is improved, and the use effect of the device is improved.

Drawings

FIG. 1 is a schematic cross-sectional structure of the present invention;

in the drawing, the reference numbers are 1, an air supply outlet, 2, a top Ø 65 nozzle, 3, a top Ø 100 nozzle, 4, a filter, 5, a shoulder top Ø 65 nozzle, 6, a shoulder top Ø 100 nozzle, 7, a bottom top Ø 65 nozzle, 8, a bottom top Ø 100 nozzle, 9, an air return inlet, a vehicle body and a vehicle body.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in figure 1, the novel flash-dry forced cooling equipment comprises a furnace body, a plurality of groups of internal air pipes, two groups of air supply outlets 1, two groups of top Ø 65 nozzles 2, a top Ø nozzle 3, a plurality of groups of filters 4, two groups of shoulder top Ø 065 nozzles 5, two groups of shoulder top Ø nozzles 6, two groups of bottom top Ø 265 nozzles 7, two groups of bottom top Ø 3100 nozzles 8, two groups of return air inlets 9 and a vehicle body 10, wherein the two groups of air supply outlets 1 are symmetrically fixed at the left end and the right end of the top of the furnace body, the two groups of top Ø nozzles 465 2 are symmetrically fixed at the left end and the right end of the internal top air pipe in the furnace body, the top Ø nozzle 3 is fixed between the two groups of top Ø nozzles 665 nozzles 2, the plurality of filters 4 are located at the left side and the right side of the furnace body and are connected with the circulating furnace body through bolts, the two groups of shoulder top 686 nozzles 5 and two groups of shoulder Ø nozzles 8100 nozzles 6 are respectively fixed on the internal shoulder internal air pipes at the left side and the right side of the internal air pipe of the shoulder internal air pipe in the left side and the shoulder internal air pipe in the furnace body, the bottom of the furnace body, the nozzle Ø nozzle 467 and the nozzle are connected with the top 465 through the circulating nozzle 465, the top of the nozzle 465, the nozzle 100, the nozzle is connected with the nozzle 100, the nozzle can be connected with the nozzle, the.

According to the novel flash-dry forced cooling equipment, the connection of the inner air pipes scientifically considers the profiling property of the vehicle body 10; the vehicle body 10 is ensured not to collide with the inner air pipe under slight shaking, and the inner air pipe is close to the vehicle body 10 as much as possible, so that the cooling efficiency of cold air is improved.

According to the novel flash-dry forced cooling equipment, all the nozzles which are positioned at the left side and the right side and have the same horizontal height are arranged in a non-bilateral symmetry and staggered manner from front to back; therefore, cold air sprayed out from the left and the right can be prevented from meeting and colliding at the middle position, and the effects of reducing the wind speed and influencing the cooling of the vehicle body are avoided.

According to the novel flash-dry forced cooling equipment, the directions of the shoulder top Ø 65 nozzle 5, the shoulder top Ø 100 nozzle 6, the bottom top Ø 65 nozzle 7 and the bottom top Ø 100 nozzle 8 can be all adjusted, so that the direction of cold air at the air outlet can be adjusted at any time according to requirements in the production process, and the use convenience of the device is improved.

According to the novel flash-dry forced cooling equipment, the circulating fan is arranged in the equipment and is controlled by adopting variable frequency; under the condition of insufficient temperature reduction, the air supply volume of cold air can be adjusted at any time, the air speed of the air supply outlet 1 in the furnace is increased, and the purpose of sufficient temperature reduction is realized.

The invention relates to a novel flash dry forced cooling device, which is characterized in that firstly, under normal production conditions, when the air supply temperature of forced cooling reaches 23 ℃, after a vehicle body is cooled in forced cooling process time, the temperature of an outer plate at an outlet is reduced to 28 ℃ to reserve 2 ℃ safety margin, the spraying temperature requirement of an inner port spraying station is completely met, the cooling load required by forced cooling is about 30 kilocalories per hour, under the consideration of standard air speed 15 m/s-16 m/s at an air supply port 1, under a certain unit circulating air quantity, a top Ø nozzle 2, a shoulder top Ø nozzle 5 and a bottom top Ø 065 nozzle 7 are arranged by the method, the contact area of circulating air in the device and the vehicle body 10 is increased, so that the sufficient heat dissipation of the circulating air reaches the production requirement, the top 46100 nozzle 6, the shoulder top Ø nozzle 6 and the bottom 5 nozzle Ø are respectively matched with a top 46100 nozzle 3, the shoulder top Ø nozzle 6 and the bottom 5 nozzle Ø, the air pipe Ø and the bottom 5 nozzle 7 respectively, the top 6 and the top Ø are arranged in the top of the top 3610, the top and the nozzle 6, the top 7, the problems that the air pipe is not capable of reducing the collision of filtering effect of the filtering the air when the top of the vehicle body is reduced, the top 10, the top of the vehicle body, the top and the bottom of the top 3610 are avoided, the top 10, the top of the vehicle body, the top 3610, the vehicle body, the.

The novel flash-dry forced cooling equipment disclosed by the invention is common in installation mode, connection mode or arrangement mode, and can be implemented as long as the beneficial effects of the novel flash-dry forced cooling equipment are achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.