CN204494988U - High-efficiency vacuum Low Temperature Thermal air dryer - Google Patents
High-efficiency vacuum Low Temperature Thermal air dryer Download PDFInfo
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- CN204494988U CN204494988U CN201520059251.7U CN201520059251U CN204494988U CN 204494988 U CN204494988 U CN 204494988U CN 201520059251 U CN201520059251 U CN 201520059251U CN 204494988 U CN204494988 U CN 204494988U
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- drying box
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Abstract
A kind of high-efficiency vacuum Low Temperature Thermal air dryer, it comprises an airtight drying box, it is characterized in that the hot blast being provided with hot blast maker in being provided with in described drying box generates cavity, the bottom generating cavity at this hot blast is provided with the hot wind inlet being blown into hot blast in drying box, generate the top of cavity at hot blast and be provided with the hot-blast outlet sucking reflux gas in drying box, and dry cavity and hot blast generate cavity forms a hot air circulation runner by hot wind inlet and hot-blast outlet; The top of described drying box or side wall upper part offer the moisture exhausting mouth connecting discharge duct; The upper top of drying box or side wall upper part are provided with the vacuum port be connected with external vavuum pump, and it can make edible mushroom in dry run, shrinks with ratio, edible mushroom can not only be made to keep the bodily form to stablize, and can also reduce energy ezpenditure.
Description
Technical field
The utility model relates to a kind of drying device being mainly used in edible mushroom, be specially a kind of high-efficiency vacuum Low Temperature Thermal air dryer.
Background technology
Existing the drying device for edible mushroom mainly contains microwave drying, negative pressure dehydrates etc., sorrow that they are ubiquitous not enough: complex structure, and cost is high, drying effect is poor, usually dry tack free, and drying property is poor, the thermal efficiency is low, and use cost is high, bad adaptability of article etc.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned deficiency, and provide a kind of drying effect good, efficiency is high, and manufacturing cost and use cost is low, working service is easy, strong adaptability, durable in use, can effectively prevent going mouldy of dried material, dry mass is good, the high-efficiency vacuum hot-air drying device that utilization benefit is good.
For achieving the above object, the technical solution of the utility model is, a kind of high-efficiency vacuum Low Temperature Thermal air dryer, it comprises an airtight drying box, the hot blast being provided with hot blast maker in being provided with in described drying box generates cavity, the bottom generating cavity at this hot blast is provided with the hot wind inlet being blown into hot blast in drying box, generate the top of cavity at hot blast and be provided with the hot-blast outlet sucking reflux gas in drying box, and dry cavity and hot blast generate cavity forms a hot air circulation runner by hot wind inlet and hot-blast outlet; The top of described drying box or side wall upper part offer the moisture exhausting mouth connecting discharge duct; The upper top of drying box or side wall upper part are provided with the vacuum port be connected with external vavuum pump.
Described hot blast generates the centre position that cavity is arranged on drying box inside, hot blast maker is wherein primarily of far infrared thermal source or far infrared or coal-fired or fuel oil mechanism, blower mechanism is formed, hot wind inlet and hot-blast outlet are separately positioned on hot blast and generate cavity bottom and both sides, top, respectively towards the dry cavity in two, left and right that drying box both sides hot blast generation cavity is separated into; The control panel being provided with above drying box sidewall and carrying out hot blast generation, moisture exhausting and vavuum pump job control is positioned at described hot blast generation chamber body.
Described drying box is a cuboid, and the opposing sidewalls of drying box is provided with vertically arranged baffle plate or rest stand, it is configured with at least two-layer according to arrange up and down, for holding or shelve the dry sieve of edible mushroom; The two opposite side walls top of described drying box offers the moisture exhausting mouth connecting discharge duct; The vacuum port be connected with external vavuum pump is respectively arranged with at the upper top of two the dry cavitys in left and right of drying box.
Described baffle plate or rest stand is removable is movably connected on drying box madial wall; Described dry sieve is fine and close network structure layer, and dry sieve is formed with interval in its side and adjacent dry sieve.
Hot wind inlet in drying box described in the utility model generates cavity with hot-blast outlet and hot blast and is connected, and become the vexed drying of existing heat into vacuum heat-wind circulate drying, drying efficiency is high, and quality is good, and power consumption is few;
The utility model generates in cavity at hot blast and is provided with far infrared thermal source, blowing device, and the sidewall of drying box arranges moisture exhausting mouth, and hydrofuge is unobstructed, and drying effect is good, and efficiency is high, and working service is convenient;
The utility model is mainly used in the drying of edible mushroom, and it can make edible mushroom in dry run, shrinks with ratio, edible mushroom can not only be made to keep the bodily form to stablize, and can also reduce energy ezpenditure.
The utility model also can be used for the drying of other similar articles, and drying effect is good, and efficiency is high, and manufacturing cost and use cost is low, and working service is easy, and strong adaptability is durable in use, and dry mass is good, and utilization benefit is good.Experimental result shows, the utility model more energy-conservation than existing drying device more than 30%, manufactures use cost low by more than 40%, and benefit improves more than 20%.
Accompanying drawing explanation
Fig. 1 is the schematic diagram after the positive side partial cutaway of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail: shown in Fig. 1, a kind of high-efficiency vacuum Low Temperature Thermal air dryer described in the utility model, it comprises an airtight drying box 1, the hot blast being provided with hot blast maker 2 in being provided with in described drying box 1 generates cavity 3, the bottom generating cavity 3 at this hot blast is provided with the hot wind inlet 4 being blown into hot blast in drying box 1, the top generating cavity 3 at hot blast is provided with the hot-blast outlet 5 sucking reflux gas in drying box 1, and dry cavity 1 and hot blast generate cavity 3 forms a hot air circulation runner by hot wind inlet 4 and hot-blast outlet 5, the top of described drying box 1 or side wall upper part offer the moisture exhausting mouth 6 connecting discharge duct, the upper top of drying box 1 or side wall upper part are provided with the vacuum port 8 be connected with external vavuum pump 7.
Shown in figure, described hot blast generates the centre position that cavity 3 is arranged on drying box 1 inside, hot blast maker 2 is wherein primarily of far infrared thermal source 21 or far infrared or coal-fired or fuel oil mechanism, blower mechanism 22 is formed, hot wind inlet 4 and hot-blast outlet 5 are separately positioned on hot blast and generate cavity 3 bottom and both sides, top, the dry cavity in two, left and right that is separated into of cavity 3 is generated by hot blast respectively towards drying box 1 both sides, in a particular embodiment, described two dry cavitys both can be independent separately, can be interconnected again, also can be on one basis, generate cavity 3 with middle hot blast be separated, generate cavity 3 at described hot blast and be positioned at the control panel 9 being provided with above drying box sidewall and carrying out hot blast generation, moisture exhausting and vavuum pump job control.
Drying box 1 described in the utility model is a cuboid, the opposing sidewalls of drying box 1 is provided with vertically arranged baffle plate 10 or rest stand, it is configured with at least two-layer according to arrange up and down, for holding or shelve the dry sieve of edible mushroom; The two opposite side walls top of described drying box 1 offers the moisture exhausting mouth 6 connecting discharge duct; The vacuum port 8 be connected with external vavuum pump 7 is respectively arranged with at the upper top of two the dry cavitys in left and right of drying box 1.
Described baffle plate 10 or rest stand is removable is movably connected on drying box 1 madial wall; Described dry sieve is fine and close network structure layer, and dry sieve is formed with interval in its side and adjacent dry sieve.
The utility model generates in cavity at described hot blast and is provided with far infrared thermal source, blowing device, the upper and lower that described hot blast generates cavity is all connected with drying box, wherein hot wind inlet is arranged on the bottom that hot blast generates cavity, hot-blast outlet is positioned at the top that hot blast generates cavity, hot blast is at vacuum cavity internal circulation flow, dry science, the thermal efficiency is good.
Be provided with baffle plate, dry sieve in described drying box, described casing is made up of stainless steel, forms confined space.
The described dry sieve holding edible mushroom, be the network structure of densification, have interval in side, each dry sieve is removable flexible connection, is combinationally used by dry sieve, forms circulating air.
Embodiment: as shown in the figure, the utility model comprises drying box 1, this drying box 1 has hot wind inlet 4 and hot-blast outlet 5, hot wind inlet 4 is arranged on the bottom of drying box 1, hot-blast outlet 5 is on the top of drying box 1, and hot wind inlet 4 and hot-blast outlet 5 and hot blast generate cavity 3 and be connected or be set directly at hot blast and generate on cavity 3.
Generate in cavity 3 at hot blast and be provided with far infrared thermal source, blowing device, drying box 1 is that top has moisture exhausting mouth 6; Simultaneously the top of drying box 1 is also provided with vacuum port 8 and is connected with external vacuum plant.
Drying box 1 comprises casing, baffle plate, dry sieve, and casing is made up of the boxboard 3 of stainless steel, forms confined space.
Dry sieve 9 has fine and close network structure, and have interval in side, each dry sieve is placed on baffle plate 8.
Claims (4)
1. a high-efficiency vacuum Low Temperature Thermal air dryer, it comprises an airtight drying box, it is characterized in that the hot blast being provided with hot blast maker in being provided with in described drying box generates cavity, the bottom generating cavity at this hot blast is provided with the hot wind inlet being blown into hot blast in drying box, generate the top of cavity at hot blast and be provided with the hot-blast outlet sucking reflux gas in drying box, and dry cavity and hot blast generate cavity forms a hot air circulation runner by hot wind inlet and hot-blast outlet; The top of described drying box or side wall upper part offer the moisture exhausting mouth connecting discharge duct; The upper top of drying box or side wall upper part are provided with the vacuum port be connected with external vavuum pump.
2. high-efficiency vacuum Low Temperature Thermal air dryer according to claim 1, it is characterized in that described hot blast generates the centre position that cavity is arranged on drying box inside, hot blast maker is wherein formed primarily of far infrared thermal source or far infrared or coal-fired or fuel oil mechanism and blower mechanism, hot wind inlet and hot-blast outlet are separately positioned on bottom and the both sides, top that hot blast generates cavity, respectively towards the dry cavity in two, left and right that drying box both sides hot blast generation cavity is separated into; The control panel being provided with above drying box sidewall and carrying out hot blast generation, moisture exhausting and vavuum pump job control is positioned at described hot blast generation chamber body.
3. high-efficiency vacuum Low Temperature Thermal air dryer according to claim 1 and 2, it is characterized in that described drying box is a cuboid, the opposing sidewalls of drying box is provided with vertically arranged baffle plate or rest stand, it is configured with at least two-layer according to arrange up and down, for holding or shelve the dry sieve of edible mushroom; The two opposite side walls top of described drying box offers the moisture exhausting mouth connecting discharge duct; The vacuum port be connected with external vavuum pump is respectively arranged with at the upper top of two the dry cavitys in left and right of drying box.
4. high-efficiency vacuum Low Temperature Thermal air dryer according to claim 3, is characterized in that described baffle plate or rest stand is removable is movably connected on drying box madial wall; Described dry sieve is fine and close network structure layer, and dry sieve is formed with interval in its side and adjacent dry sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059251.7U CN204494988U (en) | 2015-01-28 | 2015-01-28 | High-efficiency vacuum Low Temperature Thermal air dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520059251.7U CN204494988U (en) | 2015-01-28 | 2015-01-28 | High-efficiency vacuum Low Temperature Thermal air dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494988U true CN204494988U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520059251.7U Expired - Fee Related CN204494988U (en) | 2015-01-28 | 2015-01-28 | High-efficiency vacuum Low Temperature Thermal air dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567295A (en) * | 2015-01-28 | 2015-04-29 | 杭州华丹农产品有限公司 | Efficient vacuum low-temperature hot air drying device |
| CN106174641A (en) * | 2016-07-18 | 2016-12-07 | 莆田秀屿区群韬农业技术开发有限公司 | Thallus Gracilariae drying system and furnace drying method |
-
2015
- 2015-01-28 CN CN201520059251.7U patent/CN204494988U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567295A (en) * | 2015-01-28 | 2015-04-29 | 杭州华丹农产品有限公司 | Efficient vacuum low-temperature hot air drying device |
| CN106174641A (en) * | 2016-07-18 | 2016-12-07 | 莆田秀屿区群韬农业技术开发有限公司 | Thallus Gracilariae drying system and furnace drying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20200128 |