CN101216239B - Electrothermic vacuum dryer with water-receiving plate structure - Google Patents
Electrothermic vacuum dryer with water-receiving plate structure Download PDFInfo
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- CN101216239B CN101216239B CN 200710304816 CN200710304816A CN101216239B CN 101216239 B CN101216239 B CN 101216239B CN 200710304816 CN200710304816 CN 200710304816 CN 200710304816 A CN200710304816 A CN 200710304816A CN 101216239 B CN101216239 B CN 101216239B
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Abstract
The invention relates to an electrothermal vacuum drying device with a water collection plate structure used drying process of man-made diamond pressure medium (i.e. pyrophyllite assembly), comprising an oven arranged with an opened door, a vacuum pump communicated with the oven, heating pipes arranged inside the oven, a material rack disposed inside the oven, a cooling device and a cooling water collecting device that are disposed on the communicating pipeline of the oven and the vacuum pump, an arc-shaped water collection plate disposed in the upper part inside the oven and a water collection groove disposed on the surface of the arc-shaped water collection plate. The invention has the advantages of rapid drying speed, low pollution, no deterioration to dried articles, low labor intensity, shortened working period of oven, saved heating energy, high operational efficiency and low production cost.
Description
Technical field
The present invention relates to a kind of is the electro-heat vacuum drier with water-accepting board structure that the pyrophillite assembled block dewaters and uses in the dry run to the diamond transmission medium.
Background technology
At present, needing to make transmission medium in the diamond production process is the pyrophillite assembled block, in the manufacturing process of pyrophillite assembled block, needs to carry out affixed oven dry after pyrophillite assembled block powder is molded.Present drying plant exists following defective: 1, power consumption is big, and 2, the oven dry uniformity is bad, 3, drying time is longer, 4, serious to air pollution, 5, access material inconvenience; It is low that while the said equipment also exists production efficiency, structure heaviness, the defective that labor strength is big.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art and provide a kind of rate of drying fast, pollute little, can not make that quality damages in the dry goods, labour intensity is low, shorten the baking oven work period, save heating energy source, high efficiency, the electro-heat vacuum drier with water-accepting board structure that production cost is low.
The object of the present invention is achieved like this: have the electro-heat vacuum drier of water-accepting board structure, it has the vavuum pump that has the baking oven of opening door, be connected with baking oven, be arranged in heating tube in the baking oven, be placed on material frame in the baking oven, be arranged on baking oven and vavuum pump connects the surface that cooling device on the pipeline and collection chilled water unit, baking oven internal upper part be equipped with arc water-accepting board, arc water-accepting board and is provided with water receiving tank.
Be provided with the following aquaporin that connects each water receiving tank in the inside on arc water-accepting board surface.
Be provided with track in baking oven, activity in orbit is placed with the material frame.
The horizontally disposed one deck heating tube that keeps at a certain distance away in the horizontal direction in baking oven, corresponding horizontally disposed heating tube, material frame also are frame structure in layer, in every layer of material frame of every layer of heating tube level insertion.
Every heating tube is installed on the wall of the inside in the baking oven that outside level is stretched out and every heating tube is evenly arranged on the wall of the inside.
Keep at a certain distance away in the horizontal direction near oven side wall and to be parallel to oven side wall and also to be furnished with heating tube.
The cooling device that the pipeline that is connected at baking oven and vavuum pump arranges is the cooling water pipe that has delivery port and water inlet.
Described collection chilled water unit is the outlet pipe that is arranged on the pipeline in vavuum pump the place ahead, is in series with two magnetic valves at outlet pipe.
Be provided with draining valve in the baking oven bottom, between the inner bag of baking oven and shell, be filled with insulation material, between the inner bag of baking oven and shell, be provided with reinforcement, opening door is installed on the baking oven by hinge, and be locked on the baking oven by locking device, open door and be provided with vacuum meter and visor, be provided with sealing ring opening the joint portion of door with baking oven.Baking oven is provided with the vent that has valve.
The present invention has following good effect: electro-heat vacuum drier is the principle according to water boiling point under low pressure, make the moisture content in the water-bearing articles that is dried vaporize discharge rapidly and reach dry purpose, more common drying means is heated to article much larger than 100 ℃ and compares under an atmospheric pressure, have dry goods speed fast, pollute little and can not make the advantage that quality damages in the dry goods.This electro-heat vacuum drier is provided with the recycle-water device, in the removal process, Automatic Control need not manually-operated, saves manpower, reduce labour intensity, shorten the baking oven work period, save heating energy source, improved operating efficiency widely, having reduced production cost, is a kind of " green product " truly.Water-accepting board especially is set, can prevents sealing to the infringement of dry goods, make structure practical more economically.
Description of drawings
Fig. 1 is structural front view of the present invention.
Fig. 2 is the structural representation that material frame of the present invention is put into baking oven.
Fig. 3 is baking oven partial structurtes cutaway view of the present invention.
The specific embodiment
As shown in Figure 1, 2, 3, embodiment 1: the present invention has the vavuum pump 4 that has the baking oven 1 of opening door, be connected with baking oven 1, be arranged in heating tube 6 in the baking oven 1, be placed on material frame 19 in the baking oven 1, be arranged on baking oven 1 connects the cooling device 2 on the pipelines and collects chilled water unit 3 with vavuum pump 4, at baking oven 1 internal upper part arc water-accepting board 12 is installed, the surface of arc water-accepting board 12 is provided with water receiving tank 21.Be provided with the following aquaporin 22 that connects each water receiving tank 21 in the inside on arc water-accepting board 12 surfaces.
The cooling device 2 that the pipeline that is connected at baking oven 1 and vavuum pump 4 arranges is for having the cooling water pipe 2 of delivery port and water inlet.Collect chilled water unit 3 for the outlet pipe 3 on the pipeline that is arranged on vavuum pump 4 the place aheads, be in series with two magnetic valves at outlet pipe 3.
Be provided with draining valve 5 in baking oven 1 bottom, between the inner bag 8 of baking oven 1 and shell 9, be filled with insulation material 10.Between the inner bag 8 of baking oven 1 and shell 9, be provided with reinforcement 11.Open door and be installed on the baking oven 1 by hinge 15, and be locked on the baking oven 1 by locking device 16, open door and be provided with vacuum meter and visor 13, be provided with sealing ring 7 opening the joint portion of door with baking oven 1.Baking oven 1 is provided with the vent 14 that has valve.Also be provided with water fender 12 at the baking oven internal upper part.
As shown in Figure 1, 2, 3, embodiment 2: the present invention includes the vavuum pump 4 that has the baking oven 1 of opening door, be connected with baking oven 1, be arranged in heating tube 6 in the baking oven 1, be placed on material frame 19 in the baking oven 1, be arranged on baking oven 1 and connect the cooling device 2 on the pipelines and collect chilled water unit 3 with vavuum pump 4, at baking oven 1 internal upper part arc water-accepting board 12 is installed, the surface of arc water-accepting board 12 is provided with water receiving tank 21.Be provided with the following aquaporin 22 that connects each water receiving tank 21 in the inside on arc water-accepting board 12 surfaces.Basic structure is identical with embodiment, and difference is: the arrangement of electric heating tube 6, specific as follows:
One of structure: be provided with track 17 in baking oven 1, activity is placed with material frame 19 on track 17, and the material frame can push in the baking oven 1 along this track.The horizontally disposed one deck heating tube 6 that keeps at a certain distance away in the horizontal direction in baking oven 1, corresponding horizontally disposed heating tube 6, material frame also are frame structure in layer, in every layer of material frame of every layer of heating tube 6 levels insertion.After the material frame entered in the baking oven 1, every layer of heating tube 6 was arranged in every layer of frame plate of material frame, thereby the pyrophillite assembled block of placing on the material frame is heated.Wherein, every heating tube 6 is installed on the wall of the inside in the baking oven 1 that outside level is stretched out and every heating tube 6 is evenly arranged on the wall of the inside.The heating tube 6 that namely is positioned at the baking oven middle part is horizontally disposed.Heating tube 6 is the U-shaped heating tube.
Two of structure: in baking oven 1, be provided with track 17, activity is placed with material frame 19 on track 17, horizontally disposed one deck heating tube 6 in the horizontal direction keeps at a certain distance away in baking oven 1, corresponding horizontally disposed heating tube 6, the material frame also is frame structure in layer, and every layer of heating tube 6 level are inserted in every layer of material frame.
Wherein, every heating tube 6 is installed on the wall of the inside in the baking oven 1 that outside level is stretched out and every heating tube 6 is evenly arranged on the wall of the inside.Heating tube 6 is the U-shaped heating tube.Keep at a certain distance away in the horizontal direction near oven side wall and to be parallel to oven side wall and also to be furnished with heating tube 6.Namely vertically arrange near the heating tube 6 of oven side wall.
Open door and be installed on the baking oven 1 by hinge 15, and be locked on the baking oven 1 by locking device 16, open door and be provided with vacuum meter 20 and visor 13, be provided with sealing ring 7 opening the joint portion of door with baking oven 1.
Baking oven 1 is provided with the cooling water pipe 2 that has delivery port and water inlet with the pipeline that vavuum pump 4 is connected, in the situation of finding time, can cool off by the gas of 2 pairs of heating of cooling water pipe, on the pipeline in vavuum pump 4 the place aheads, also be provided with the outlet pipe 3 that has magnetic valve, play anti-sealing and carry out the effect of vavuum pump 4.Be provided with draining valve 5 in baking oven 1 bottom, the water in the baking oven 1 can be discharged baking oven 1 outside.Between the inner bag 8 of baking oven 1 and shell 9, be filled with insulation material 10, can play insulation effect, thus energy savings.Between the inner bag 8 of baking oven 1 and shell 9, be provided with reinforcement 11, play the effect of under vacuum condition, strengthening baking oven intensity.Baking oven 1 is provided with vent 14, after oven dry finishes, can open the valve on the vent 14, thereby can open the unlatching door of baking oven 1 easily.
Claims (10)
1. electro-heat vacuum drier with water-accepting board structure, it has the baking oven (1) that has the unlatching door, baking oven (1) is connected with a vavuum pump (4), in baking oven (1), be furnished with heating tube (6) and be placed with material frame (19), baking oven (1) is provided with cooling device (2) and collects chilled water unit (3) with the connection pipeline of vavuum pump (4), it is characterized in that: the water-accepting board structure is arc water-accepting board (12) and is installed in baking oven (1) internal upper part that the surface of arc water-accepting board (12) is provided with water receiving tank (21).
2. electro-heat vacuum drier according to claim 1 is characterized in that: the following aquaporin (22) that is provided with each water receiving tank of perforation (21) in the inside on arc water-accepting board (12) surface.
3. electro-heat vacuum drier according to claim 1 is characterized in that: be provided with track (17) in baking oven (1), be placed with material frame (19) in track (17) activity of going up.
4. electro-heat vacuum drier according to claim 1, it is characterized in that: horizontally disposed one deck heating tube (6) in the horizontal direction keeps at a certain distance away in baking oven (1), corresponding horizontally disposed heating tube (6), the material frame also is frame structure in layer, and every layer of heating tube (6) level is inserted in every layer of material frame.
5. electro-heat vacuum drier according to claim 4 is characterized in that: every heating tube (6) is installed on the wall of the inside in the baking oven (1) that outside level is stretched out and every heating tube (6) is evenly arranged on the wall of the inside.
6. electro-heat vacuum drier according to claim 5 is characterized in that: keeping at a certain distance away in the horizontal direction near oven side wall is parallel to oven side wall and also is furnished with heating tube (6).
7. electro-heat vacuum drier according to claim 1 is characterized in that: the cooling device (2) that the pipeline that is connected at baking oven (1) and vavuum pump (4) arranges is for having the cooling water pipe of delivery port and water inlet.
8. electro-heat vacuum drier according to claim 1, it is characterized in that: described collection chilled water unit (3) is an outlet pipe, its connection pipeline at baking oven (1) and vavuum pump (4) is arranged between cooling device (2) and the vavuum pump (4), is in series with two magnetic valves at outlet pipe (3).
9. electro-heat vacuum drier according to claim 1, it is characterized in that: be provided with draining valve (5) in baking oven (1) bottom, between the inner bag (8) of baking oven (1) and shell (9), be filled with insulation material (10), between the inner bag (8) of baking oven (1) and shell (9), be provided with reinforcement (11), opening door is installed on the baking oven (1) by hinge (15), and be locked on the baking oven (1) by locking device (16), open door and be provided with vacuum meter and visor (13), be provided with sealing ring (7) opening the joint portion of door with baking oven (1).
10. electro-heat vacuum drier according to claim 1, it is characterized in that: baking oven (1) is provided with the vent (14) that has valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710304816 CN101216239B (en) | 2007-12-29 | 2007-12-29 | Electrothermic vacuum dryer with water-receiving plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710304816 CN101216239B (en) | 2007-12-29 | 2007-12-29 | Electrothermic vacuum dryer with water-receiving plate structure |
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| Publication Number | Publication Date |
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| CN101216239A CN101216239A (en) | 2008-07-09 |
| CN101216239B true CN101216239B (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200710304816 Active CN101216239B (en) | 2007-12-29 | 2007-12-29 | Electrothermic vacuum dryer with water-receiving plate structure |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6141479B1 (en) * | 2016-03-18 | 2017-06-07 | エスペック株式会社 | Drying equipment |
| CN106016995A (en) * | 2016-07-15 | 2016-10-12 | 无锡市昂益达机械有限公司 | Box type drying device |
| CN106183399A (en) * | 2016-08-31 | 2016-12-07 | 安徽佶龙机械有限公司 | Energy-saving drying room of printing machine |
| CN108870886A (en) * | 2018-08-08 | 2018-11-23 | 万盛精密钣金江苏有限公司 | A kind of medical vacuum drying cupboard using water-holding cup |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224384Y (en) * | 1994-10-27 | 1996-04-10 | 刘志强 | Low-temp. vacuum drier |
| CN2655143Y (en) * | 2003-09-12 | 2004-11-10 | 浙江大学 | Vacuum drying box |
| CN2831007Y (en) * | 2005-08-25 | 2006-10-25 | 张成全 | Electric heating directly heating bake oven |
| CN201177439Y (en) * | 2007-12-29 | 2009-01-07 | 河南黄河实业集团股份有限公司 | Electrothermal vacuum dryer water-receiving plate structure |
-
2007
- 2007-12-29 CN CN 200710304816 patent/CN101216239B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224384Y (en) * | 1994-10-27 | 1996-04-10 | 刘志强 | Low-temp. vacuum drier |
| CN2655143Y (en) * | 2003-09-12 | 2004-11-10 | 浙江大学 | Vacuum drying box |
| CN2831007Y (en) * | 2005-08-25 | 2006-10-25 | 张成全 | Electric heating directly heating bake oven |
| CN201177439Y (en) * | 2007-12-29 | 2009-01-07 | 河南黄河实业集团股份有限公司 | Electrothermal vacuum dryer water-receiving plate structure |
Non-Patent Citations (1)
| Title |
|---|
| JP昭54-128858A 1979.10.05 |
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| CN101216239A (en) | 2008-07-09 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: HENAN HUANG HE WHIRL WIND GROUP CO., LTD. Free format text: FORMER OWNER: HENAN HUANGHE ENTERPRISES GROUP CO., LTD. Effective date: 20100712 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20100712 Address after: 461500 No. 200 Renmin Road, Henan, Changge Applicant after: Henan Huanghe Whirlwind Co., Ltd. Address before: 461500 No. 200 Renmin Road, Henan, Changge Applicant before: Henan Huanghe Industrial Group Co., Ltd. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |