CN106739026B - Device for reducing VOC (volatile organic compounds) aldehyde ketones of automobile air-conditioning box shell - Google Patents
Device for reducing VOC (volatile organic compounds) aldehyde ketones of automobile air-conditioning box shell Download PDFInfo
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- CN106739026B CN106739026B CN201710150437.7A CN201710150437A CN106739026B CN 106739026 B CN106739026 B CN 106739026B CN 201710150437 A CN201710150437 A CN 201710150437A CN 106739026 B CN106739026 B CN 106739026B
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- slide rail
- loop line
- water boiling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0009—After-treatment of articles without altering their shape; Apparatus therefor using liquids, e.g. solvents, swelling agents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0009—After-treatment of articles without altering their shape; Apparatus therefor using liquids, e.g. solvents, swelling agents
- B29C2071/0027—Removing undesirable residual components, e.g. solvents, unreacted monomers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
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Abstract
The invention discloses equipment for reducing VOC (volatile organic compounds) aldehydes and ketones on a shell of an automobile air-conditioning box, which comprises a base, wherein a main frame is fixedly connected to the base, and a conveying mechanism is arranged on a cross beam at the upper end of the main frame; the conveying mechanism comprises a first horizontal loop line slide rail and a second horizontal loop line slide rail which are arranged on the cross beam in parallel, a first positioning slide block is arranged on each of the first horizontal loop line slide rail and the second horizontal loop line slide rail and driven by a first slide block driving hydraulic cylinder, a lifting mechanism is arranged on each first positioning slide block, the power output end of each lifting mechanism is connected with an air conditioner box shell placing frame, a boiling mechanism and a drying mechanism are arranged on the base, and each boiling mechanism comprises a first boiling device, a second boiling device and a third boiling device. The method has the advantages of high automation degree, good operability, lower cost and good effect of removing aldehyde and ketone substances.
Description
Technical Field
The invention relates to equipment for reducing VOC (volatile organic compounds) aldehyde ketones of a shell of an automobile air conditioner box, belonging to the technical field of automobile air conditioners.
Background
In the field of modern automobile air conditioners, an air conditioner box shell is formed by injection molding of plastic which is favorable for forming so as to meet the requirements of structural performance and the like. With the improvement of living standard of people, people are more concerned about the physical health of the people. Therefore, higher requirements are put on the environment in the automobile, and the air-conditioning box shell in the prior art can hardly meet the VOC standard, namely the standard of volatile organic compounds, established by each host factory.
The air-conditioning cabinet shell formed by injection molding can generate volatile organic compounds harmful to human bodies, and when the volatilization amount exceeds a certain limit, the human bodies are in the environment for a long time, so that the human bodies have serious influence on the health of the human bodies and induce various diseases. Therefore, manufacturers at all levels need to pay high attention to strictly limit the volatile content of VOC, improve the VOC of the air-conditioning cabinet shell and improve the comfort of the environment in the vehicle.
The VOC of the plastic part is mainly related to the VOC state of the selected material, but has a certain relation with the plastic part forming process. However, raw material improvement is difficult, and raw material switching cost is high; secondly, after the forming temperature of the plastic part is reduced, the VOC of the plastic part can be improved to a certain degree, but after the forming temperature is reduced, the complex part far away from the injection molding glue inlet is difficult to fill fully, the size and the shape of the product can not be ensured, and therefore, the requirement on the forming process of the product at the later stage is higher. Therefore, there is a great risk of improving the VOC state by directly switching the raw materials.
Aiming at the existing plastic part materials POM and PP, a large number of tests show that the content of aldehydes and ketones in the volatile organic compounds is high, and at present, formaldehyde is confirmed to be one of carcinogenic substances of human bodies, so that the problem of high content of the aldehydes and ketones organic compounds is urgent.
Disclosure of Invention
In view of the existing problems, the invention provides equipment for reducing VOC aldehydes and ketones of an automobile air-conditioning box shell, and aims to solve the problems that the VOC aldehydes and ketones content of the air-conditioning box shell exceeds the standard, the environment in an automobile is poor, the body health of passengers is affected and the like in the prior art.
The invention aims to realize the technical scheme, which comprises a base, wherein a main frame is fixedly connected to the base, and a cross beam at the upper end of the main frame is provided with a conveying mechanism;
the conveying mechanism comprises a first horizontal loop line slide rail and a second horizontal loop line slide rail which are arranged on a beam at the upper end of the main frame in parallel, first positioning slide blocks are arranged on the first horizontal loop line slide rail and the second horizontal loop line slide rail respectively, the first positioning slide blocks are driven by a hydraulic cylinder driven by the first slide blocks, and lifting mechanisms are arranged on the first positioning slide blocks;
the lifting end of the lifting mechanism is provided with a detachable air conditioner box shell placing frame, and the air conditioner box shell placing frame is positioned below the lifting mechanism;
the base is provided with a water boiling mechanism, the water boiling mechanism comprises a first water boiling device, a second water boiling device and a third water boiling device, the first water boiling device is positioned under the first horizontal ring line slide rail, the second water boiling device is positioned under the second horizontal ring line slide rail, and the third water boiling device is positioned under the first horizontal ring line slide rail and the second horizontal ring line slide rail;
and a drying mechanism is arranged on the base, is positioned on one side of the third water boiling device and is simultaneously positioned under the first horizontal loop line slide rail and the second horizontal loop line slide rail.
Furthermore, the lifting mechanism comprises an upright post fixed on the side face of the first positioning slide block, a linear slide rail is arranged on the upright post, a second positioning slide block is installed on the linear slide rail and driven by a hydraulic cylinder driven by the second slide block, at least one lifting steel wire rope is fixedly connected to the lower end face of the second positioning slide block, a steel ring is fixed to the lower end of the lifting steel wire rope, and the steel ring is detachably connected with the air-conditioning box shell placing frame.
Furthermore, the first water boiling device, the second water boiling device and the third water boiling device respectively comprise a water boiling container and heating resistance wires; the boiling container is installed on the base, the boiling container is of a double-layer structure, the top of the boiling container is provided with an opening, the upper end and the bottom surface of the boiling container are respectively provided with a water inlet and a water outlet, the heater is installed in an interlayer of the boiling container, and a first temperature sensor for detecting the temperature of water in the container is installed on the boiling container.
Further, stoving mechanism includes stoving case box, heating device, the stoving case box has the opening for bilayer structure and stoving case box's top, heating device installs in the intermediate layer of stoving case box, install a plurality of fans on the medial surface of stoving case box, the installation is used for detecting the second temperature sensor of the internal air temperature of box in the stoving case box.
Furthermore, the bottom of the drying box body is provided with a water outlet.
Further, air-conditioning box casing rack includes the cage, the cage top has the opening, at least one vertical netted baffle of demountable installation in the cage, the cage top pass through the steel wire detain with the steel ring is connected.
Furthermore, the equipment for reducing VOC aldehydes and ketones of the shell of the automobile air-conditioning box further comprises a controller, wherein the controller is electrically connected with the first sliding block driving hydraulic cylinder, the lifting mechanism, the first boiling device, the second boiling device, the third boiling device and the drying mechanism respectively.
Further, the controller is a PLC controller.
Furthermore, the first horizontal loop slide rail and the second horizontal loop slide rail both comprise a first U-shaped slide rail and a second U-shaped slide rail, the open ends of the first U-shaped slide rail and the second U-shaped slide rail are closed into a loop slide rail through two sections of linear slide rails, and the second U-shaped slide rail of the first horizontal loop slide rail is adjacent to the second U-shaped slide rail of the second horizontal loop slide rail.
Furthermore, the number of the first positioning sliding blocks arranged on the first horizontal loop line sliding rail and the second horizontal loop line sliding rail is not less than 3.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: the air-conditioning box is provided with the conveying mechanism, the water boiling mechanism, the drying mechanism and the controller, the air-conditioning box shell is conveyed by the conveying mechanism to sequentially go through the water boiling and drying processes for many times, and because the aldehyde ketone organic compounds in the air-conditioning box shell have low boiling points and are very easy to dissolve in water after being volatilized, the content of the volatile organic compounds of the air-conditioning box shell is reduced; the water boiling device is provided with a plurality of water boiling devices and two conveying loop tracks, so that the working continuity of the device can be ensured, the production time is saved, and the production efficiency is improved; according to the technical scheme, after the air conditioner box is boiled in water and then is ventilated and dried, the content of VOC (volatile organic compound) aldehyde ketone in the shell of the air conditioner box is reduced by 70-80%, the VOC aldehyde ketone standard formulated by a host factory is met, the comfortable and healthy environment of an automobile passenger cabin can be ensured, and the device is high in automation degree, good in operability and low in cost.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the present invention are described below.
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic front view of the present invention.
In the figure: 1. a base; 101. supporting legs; 2. a main frame; 201. a cross beam; 3. a transfer mechanism; 301. a first horizontal loop track; 302. a second horizontal loop track; 303. a first positioning slide block; 304. the first sliding block drives the hydraulic cylinder; 3011. a first U-shaped slide rail; 3012. a second U-shaped slide rail; 3013. a linear slide rail; 4. a lifting mechanism; 401. a column; 402. a second positioning slide block; 403. the second slide block drives the hydraulic cylinder; 404. hoisting a steel wire rope; 405. steel rings; 5. a water boiling mechanism; 501. a first water boiling device; 502. a second water boiling device; 503. a third water boiling device; 5011. a water boiling container; 5012. heating resistance wires; 5013. a water inlet; 5014. a water outlet; 6. a drying mechanism; 601. a drying box body; 602. a heating device; 603. a fan; 604. a water outlet; 7. an air-conditioning box shell placing frame; 701. a cage body; 702. a mesh separator.
Detailed Description
The invention is further illustrated by the following figures and examples.
As shown in fig. 1 and fig. 2, the invention discloses a device for reducing VOC aldehydes and ketones on a shell of an automobile air-conditioning box, which comprises a base 1, wherein a main frame 2 is fixedly connected to the base 1, and a conveying mechanism 3 is arranged on a cross beam 201 at the upper end of the main frame 2.
The transmission mechanism 3 comprises a first horizontal loop line slide rail 301 and a second horizontal loop line slide rail 302 which are arranged on a cross beam 201 at the upper end of the main frame 2 in parallel, a first positioning slide block 303 is arranged on each of the first horizontal loop line slide rail 301 and the second horizontal loop line slide rail 302, the first positioning slide block 303 is driven by a first slide block driving hydraulic cylinder 304 and can slide on the first horizontal loop line slide rail 301 or the second horizontal loop line slide rail 302 in a loop line manner, and a lifting mechanism 4 is arranged on the first positioning slide block 303.
The lifting mechanism 4 comprises an upright column 401 fixed on the side face of the first positioning slide block 303, a linear slide rail (not shown) is arranged on the upright column 401, a second positioning slide block 402 is installed on the linear slide rail, the second positioning slide block 402 is driven by a second slide block driving hydraulic cylinder 403 to slide up and down on the linear slide rail on the upright column 401, at least one lifting steel wire rope 404 is fixedly connected to the lower end face of the second positioning slide block 402, a steel ring 405 is fixed to the lower end of the lifting steel wire rope 404, the steel ring 405 is detachably connected with the air-conditioning box shell placing frame 7, the number of the first positioning slide blocks 303 installed on the first horizontal loop slide rail 301 and the second horizontal loop slide rail 302 is not less than 3, the at least one lifting steel wire rope 404 can ensure that the air-conditioning box shell placing frame 7 keeps balance in the lifting process and the translation process, the hydraulic cylinder replaces an air cylinder, even if the air-conditioning box shell placing frame is heavier in weight, the lifting process of the air-conditioning box shell placing frame can be controlled to reach a constant speed and stable state, so that the lifting height of the air-conditioning box shell placing frame is more accurately controlled, and the lifting mechanism cannot be damaged.
The base 1 is provided with the boiling mechanism 5, the boiling mechanism 5 comprises a first boiling device 501, a second boiling device 502 and a third boiling device 503, the first boiling device 501, the second boiling device 502 and the third boiling device 503 are completely the same, the first boiling device 501 is positioned under the first horizontal loop line slide rail 301, the second boiling device 502 is positioned under the second horizontal loop line slide rail 302, the third boiling device 503 is positioned under the first horizontal loop line slide rail 301 and the second horizontal loop line slide rail 302, the first boiling device 501, the second boiling device 502 and the third boiling device 503 comprise a boiling container 5011 and a heating resistance wire 5012, the boiling container 5011 is arranged on the base 1, the boiling container 5011 is of a double-layer structure, the top of the boiling container 5011 is provided with an opening, the upper end and the bottom surface of a boiling container 5011 are respectively provided with a water inlet 5013 and a water outlet 5014, a heating resistance wire 5012 is installed in an interlayer of the boiling container 5011, the boiling container 5011 is provided with a first temperature sensor (not shown) for detecting the water temperature in the container, a base 1 is provided with a drying mechanism 6 for drying an air conditioner box shell fished out of a third boiling device 503, and the drying mechanism 6 is positioned on one side of the third boiling device 503 and is positioned right below a first horizontal ring line slide rail 301 and a second horizontal ring line slide rail 302.
Drying mechanism 6 includes stoving case box 601, heating device 602, stoving case box 601 has the opening for bilayer structure and stoving case box 601's top, heating device 602 installs in stoving case box 601's intermediate layer, can heat the air in the box, install a plurality of fans 603 on the medial surface of stoving case box 601 for the drying evaporation of moisture, install the second temperature sensor (not shown) that is used for detecting the interior air temperature of box in stoving case box 601, the bottom of stoving case box 601 is equipped with drain 604, can prevent that the box is interior to take place ponding of large tracts of land because of the water droplet that drips.
Air-conditioning box casing rack 7 includes that the top has opening cage 701, and at least one vertical netted baffle 702 of detachable installation in cage 701 inside for the air-conditioning box casing of placing in it is separated, so the area of contact maximize of air-conditioning box casing and water, and the effect of getting rid of ketone aldehyde is better, cage top pass through the steel wire detain with the steel ring is connected.
Preferably, the first horizontal loop line slide rail 301 and the second horizontal loop line slide rail 302 both include a first U-shaped slide rail 3011 and a second U-shaped slide rail 3012, open ends of the first U-shaped slide rail 3011 and the second U-shaped slide rail 3012 are closed into a loop line slide rail by two sections of linear slide rails 3013, the open end of the first U-shaped slide rail 3011 is not right opposite to the open end of the second U-shaped slide rail 3012, the second U-shaped slide rail of the first horizontal loop line slide rail 301 is adjacent to the second U-shaped slide rail of the second horizontal loop line slide rail, and is located right above the third boiling device 503 and the drying mechanism 6, so that it is ensured that two production lines can work uninterruptedly at the same time.
As a preference; be equipped with two at least supporting legss 101 on base 1's the lower terminal surface, can play the effect of buffer device, prevent the shock of the equipment that the cage falls suddenly and cause, simultaneously because of subaerial probably having ponding, supporting legs 101 prevent the damage that base and water contact by a large scale for a long time caused.
In the equipment for reducing the VOC aldehydes and ketones of the air-conditioning box shell provided by the specific embodiment of the invention, a PLC (not shown) receives signals transmitted by a first temperature sensor and a second temperature sensor, controls the water temperature of a boiling mechanism and the air temperature of a drying mechanism to be maintained at required temperatures, places the air-conditioning box shell to be treated in a cage, controls a first slide block driving hydraulic cylinder and a second slide block driving hydraulic cylinder to adjust the cage to a first boiling device or a second device for boiling for a certain time, then drives the cage to slide to a third boiling device along a loop track for boiling for a certain time, then drives the cage to slide to the drying mechanism along the loop track for drying, finally slides to a specified position along the loop track to take out the treated air-conditioning box shell, and circulates in sequence, and a fan and a heating device of the drying mechanism receive a work instruction sent by the PLC.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a reduce equipment of vehicle air conditioner case casing VOC aldo ketone which characterized in that: the device comprises a base, wherein a main frame is fixedly connected to the base, and a cross beam at the upper end of the main frame is provided with a conveying mechanism;
the conveying mechanism comprises a first horizontal loop line slide rail and a second horizontal loop line slide rail which are arranged on a beam at the upper end of the main frame in parallel, first positioning slide blocks are arranged on the first horizontal loop line slide rail and the second horizontal loop line slide rail respectively, the first positioning slide blocks are driven by a hydraulic cylinder driven by the first slide blocks, and lifting mechanisms are arranged on the first positioning slide blocks;
the lifting end of the lifting mechanism is provided with a detachable air conditioner box shell placing frame, and the air conditioner box shell placing frame is positioned below the lifting mechanism;
the base is provided with a water boiling mechanism, the water boiling mechanism comprises a first water boiling device, a second water boiling device and a third water boiling device, the first water boiling device is positioned under the first horizontal ring line slide rail, the second water boiling device is positioned under the second horizontal ring line slide rail, and the third water boiling device is positioned under the first horizontal ring line slide rail and the second horizontal ring line slide rail;
and a drying mechanism is arranged on the base, is positioned on one side of the third water boiling device and is simultaneously positioned under the first horizontal loop line slide rail and the second horizontal loop line slide rail.
2. The equipment for reducing VOC aldehydes and ketones on shells of automobile air-conditioning boxes according to claim 1, wherein: the lifting mechanism comprises an upright post fixed on the side face of the first positioning slide block, a linear slide rail is arranged on the upright post, a second positioning slide block is installed on the linear slide rail and driven by a hydraulic cylinder driven by the second slide block, at least one lifting steel wire rope is fixedly connected to the lower end face of the second positioning slide block, a steel ring is fixed to the lower end of the lifting steel wire rope, and the steel ring is detachably connected with the air-conditioning box shell placing frame.
3. The equipment for reducing VOC aldehydes and ketones on shells of automobile air-conditioning boxes according to claim 1, wherein: the first water boiling device, the second water boiling device and the third water boiling device respectively comprise a water boiling container and heating resistance wires; the water boiling container is installed on the base and is of a double-layer structure, an opening is formed in the top of the water boiling container, a water inlet and a water outlet are formed in the upper end and the bottom of the water boiling container respectively, the heating resistance wires are installed in an interlayer of the water boiling container, and a first temperature sensor for detecting the temperature of water in the container is installed on the water boiling container.
4. The equipment for reducing VOC aldehydes and ketones on shells of automobile air-conditioning boxes according to claim 1, wherein: drying mechanism includes stoving case box, heating device, the top that stoving case box is bilayer structure and stoving case box has the opening, heating device installs in the intermediate layer of stoving case box, install a plurality of fans on the medial surface of stoving case box, the installation is used for detecting the second temperature sensor of the internal air temperature of box in the stoving case box.
5. The equipment for reducing VOC aldehydes and ketones on the shell of the automobile air-conditioning box according to claim 4, wherein: and a water drain outlet is formed in the bottom of the drying box body.
6. The equipment for reducing VOC aldehydes and ketones on the shell of the automobile air-conditioning box as claimed in claim 2, wherein: the air-conditioning box shell placing frame comprises a cage body, wherein an opening is formed in the top of the cage body, at least one vertical reticular partition plate is detachably mounted in the cage body, and the top of the cage body is connected with a steel ring through a steel wire buckle.
7. The equipment for reducing VOC aldehydes and ketones on shells of automobile air-conditioning boxes according to claim 1, wherein: the device for reducing VOC aldehydes and ketones of the shell of the automobile air-conditioning box further comprises a controller, wherein the controller is electrically connected with the first sliding block driving hydraulic cylinder, the lifting mechanism, the first boiling device, the second boiling device, the third boiling device and the drying mechanism respectively.
8. The apparatus for reducing VOC aldehydes and ketones on the shell of an automobile air-conditioning box according to claim 7, wherein: the controller is a PLC controller.
9. The equipment for reducing VOC aldehydes and ketones on shells of automobile air-conditioning boxes according to claim 1, wherein: the first horizontal loop line slide rail and the second horizontal loop line slide rail respectively comprise a first U-shaped slide rail and a second U-shaped slide rail, the open ends of the first U-shaped slide rail and the second U-shaped slide rail are closed into a loop line slide rail through two sections of linear slide rails, and the second U-shaped slide rail of the first horizontal loop line slide rail is adjacent to the second U-shaped slide rail of the second horizontal loop line slide rail.
10. The apparatus for reducing VOC aldehydes and ketones on the shell of an automobile air-conditioning cabinet according to any one of claims 1 to 9, wherein: the quantity of the first positioning sliding blocks arranged on the first horizontal loop line sliding rail and the second horizontal loop line sliding rail is not less than 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710150437.7A CN106739026B (en) | 2017-03-14 | 2017-03-14 | Device for reducing VOC (volatile organic compounds) aldehyde ketones of automobile air-conditioning box shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710150437.7A CN106739026B (en) | 2017-03-14 | 2017-03-14 | Device for reducing VOC (volatile organic compounds) aldehyde ketones of automobile air-conditioning box shell |
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| Publication Number | Publication Date |
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| CN106739026A CN106739026A (en) | 2017-05-31 |
| CN106739026B true CN106739026B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710150437.7A Active CN106739026B (en) | 2017-03-14 | 2017-03-14 | Device for reducing VOC (volatile organic compounds) aldehyde ketones of automobile air-conditioning box shell |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156474Y (en) * | 2007-12-10 | 2008-11-26 | 李继忠 | Cleaning and drying apparatus for capacitor |
| EP2072203A1 (en) * | 2007-12-18 | 2009-06-24 | Borealis Technology Oy | Removing volatile compounds from polymer pellets |
| CN203085615U (en) * | 2012-12-26 | 2013-07-24 | 任海涛 | Cylindrical welding strip soaking and drying device |
| TWM516456U (en) * | 2015-07-24 | 2016-02-01 | Siou-Yuan Wei | Water soluble gas removing equipment by using moist method |
| CN205083249U (en) * | 2015-10-31 | 2016-03-16 | 王伟钿 | Decocting device |
| CN206579161U (en) * | 2017-03-14 | 2017-10-24 | 南方英特空调有限公司 | A kind of equipment for reducing air conditioning for automobiles tank shell VOC aldoketoneses |
-
2017
- 2017-03-14 CN CN201710150437.7A patent/CN106739026B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156474Y (en) * | 2007-12-10 | 2008-11-26 | 李继忠 | Cleaning and drying apparatus for capacitor |
| EP2072203A1 (en) * | 2007-12-18 | 2009-06-24 | Borealis Technology Oy | Removing volatile compounds from polymer pellets |
| CN203085615U (en) * | 2012-12-26 | 2013-07-24 | 任海涛 | Cylindrical welding strip soaking and drying device |
| TWM516456U (en) * | 2015-07-24 | 2016-02-01 | Siou-Yuan Wei | Water soluble gas removing equipment by using moist method |
| CN205083249U (en) * | 2015-10-31 | 2016-03-16 | 王伟钿 | Decocting device |
| CN206579161U (en) * | 2017-03-14 | 2017-10-24 | 南方英特空调有限公司 | A kind of equipment for reducing air conditioning for automobiles tank shell VOC aldoketoneses |
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| CN106739026A (en) | 2017-05-31 |
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