CN201156950Y - Laver processing drying room - Google Patents
Laver processing drying room Download PDFInfo
- Publication number
- CN201156950Y CN201156950Y CNU200820034953XU CN200820034953U CN201156950Y CN 201156950 Y CN201156950 Y CN 201156950Y CN U200820034953X U CNU200820034953X U CN U200820034953XU CN 200820034953 U CN200820034953 U CN 200820034953U CN 201156950 Y CN201156950 Y CN 201156950Y
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- China
- Prior art keywords
- air
- laver
- air intake
- wind
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Abstract
The utility model relates to a laver processing drying chamber, and a curtain sheet delivery device is arranged in door; one side of the curtain sheet delivery device is provided with a heated air intake passage; the upper part of the heated air intake passage is provided with a row of air intake blowers; the lower part of the heated air intake passage is provided with an air intake communicated with the bottom of the curtain sheet delivery device; an air collecting cover is arranged above the curtain sheet delivery device; the upper part of the air collecting cover is connected with 1 to 10 dehumidification devices arranged in parallel by an air collecting pipe; a position of an air outlet of the dehumidification device is provided with a heater; an air supply channel is arranged below the heater; an exit of the air supply channel is arranged above the air intake blower. The dehumidification device comprises an air heat exchanger and a table cooler, and adopts the table cooler to dehumidify water vapour in the air and adopts the air heat exchanger to repeatedly use heat amount circularly. With the circulation, the air in a drying chamber is dehumidified and the heat amount can not be drained away at the same time. The laver processing drying chamber has the advantages of good dehumidification effect and energy saving, and laver processed by the drying chamber has good laver cake quality and high rate of finished products.
Description
Technical field
The utility model relates to a kind of drying device, particularly a main laver dry processing chamber in laver processing unit.
Background technology
The drying device thermal source adopts modes such as fuel oil, fire coal, conduction oil, coal-fired hot-blast stove more in the now domestic laver processing unit, laver is in process, through operations such as cleaning, desalination, choppings, these flow processs make and contain moisture in the laver, through the drying device oven dry time, produce a large amount of wet gas.The laver process equipment of Shi Yonging is installed 4～10 ventilating fans above job shop in the market, when humidity surpasses laver processing setting, opens fan, drains into the hot-air of humidity outdoor with fan.In hydrofuge, taken away heat energy, cause a large amount of energy wastes, when running into cloudy day or rain, because of high humidity, the hydrofuge DeGrain can cause occurring in the processing " damp cake " laver, waste resource, increase percent defective.Moreover rise of the oil price in recent years, Market competition, laver factory competitively transform fire coal as, has increased energy resource consumption and has also brought environmental pollution simultaneously.Heat utilization efficiency reduces and the cost height, belongs to the extensive use of the energy, extremely incompatible current energy conservation type society.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of laver dry processing chamber that can dehumidify and not waste energy.
The technical problems to be solved in the utility model is achieved through the following technical solutions, one main laver dry processing chamber, at the indoor curtain piece conveying device that is provided with, side at the curtain piece conveying device is provided with the hot blast air intake passage, row's air intake blower fan is equipped with on the top of hot blast air intake passage, be provided with the air inlet that communicates with the bottom of curtain piece conveying device in the bottom of hot blast air intake passage, be characterized in: above the curtain piece conveying device, be provided with wind-collecting cover, wind-collecting cover top joins by duct set and 1～10 dehydrating unit that is arranged side by side, air outlet place at dehydrating unit is provided with heater, the heater below is provided with supply air duct, and the outlet of supply air duct is located at the top of above-mentioned air intake blower fan.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, dehydrating unit comprises air heat exchanger and surface cooler, air heat exchanger is provided with primary side air inlet, primary side air outlet, secondary side air inlet, secondary side air outlet, described duct set communicates with the primary side air inlet of air heat exchanger, be connected by pipeline between the primary side air outlet of air heat exchanger and the secondary side air inlet, on the pipeline that connects, surface cooler and air-introduced machine be housed.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, on the pipeline of surface cooler airintake direction, be connected with secondary air channel, secondary air channel communicates with the wind-supplying mouth of band air quantity switch on being located at the hothouse sidewall by pipeline, and air cleaner is equipped with at the wind-supplying mouth place.
The technical problems to be solved in the utility model can also be come by the following technical programs further to realize, on described duct set roughing efficiency air filter is housed.
The technical problems to be solved in the utility model can also come by the following technical programs further to realize that described supply air duct all is provided with independently outlet above every air intake blower fan, and in outlet the air quantity switch is housed.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, be provided with a blast main on wind-collecting cover top, blast main and above-mentioned duct set join, communicate by aspiration channel between blast main and the wind-collecting cover, one section aspiration channel is set every 1～3 meter, the air quantity switch all is housed on each aspiration channel.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, is provided with the wind-supplying mouth of band air quantity switch on the sidewall of hothouse, and air cleaner is equipped with at the wind-supplying mouth place.
The utility model compared with prior art, hot blast is through the curtain piece conveying device, laver on the curtain sheet is dried, moisture content a large amount of in the laver are pulled away, the hot gas that contains a large amount of moisture content upwards enters through duct set by wind-collecting cover removes most of steam in the dehumidifier, after the heater via heating, laver is dried again through the circulation of hot blast air intake passage.Adopt surface cooler that the steam in the gas is dehumidified in the dehumidifier, and adopt air heat exchanger heat circulation recycling.So circulation when the air in the drying chamber is dehumidified, does not make heat run off again.Its effect on moisture extraction is good, energy savings, and by the laver of this hothouse processing, dish cake quality is good, the yield rate height.
Description of drawings
Fig. 1 is a structure diagram of the present utility model.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is that the B of Fig. 1 is to view.
The specific embodiment
One main laver dry processing chamber, at the indoor curtain piece conveying device 9 that is provided with, side at curtain piece conveying device 9 is provided with hot blast air intake passage 11, row's air intake blower fan 12 is equipped with on the top of hot blast air intake passage 11, be provided with the air inlet 10 that communicates with the bottom of curtain piece conveying device in the bottom of hot blast air intake passage 11, be provided with wind-collecting cover 8 above curtain piece conveying device 9, wind-collecting cover 8 tops join by duct set 7 and 1～10 dehydrating unit that is arranged side by side.On described duct set 7, roughing efficiency air filter 6 is housed.As shown in Figure 2, be provided with a blast main 15 on wind-collecting cover 8 tops, blast main 15 joins with above-mentioned duct set 7, communicate by aspiration channel 16 between blast main 15 and the wind-collecting cover 8, every 1～3 meter one section aspiration channel is set, on each aspiration channel 16 the air quantity switch is housed all, can regulates the air output of each section of wind-collecting cover, thereby guarantee the quality of laver dish cake by the air quantity switch.Air outlet place at dehydrating unit is provided with heater 14, and heater 14 belows are provided with supply air duct 13, and the outlet of supply air duct 13 is located at the top of above-mentioned air intake blower fan 12.As shown in Figure 3, described supply air duct 13 all is provided with independently outlet above every air intake blower fan 12, and in outlet the air quantity switch is housed.
Dehydrating unit comprises air heat exchanger 5 and surface cooler 4, air heat exchanger 5 is provided with primary side air inlet, primary side air outlet, secondary side air inlet, secondary side air outlet, described duct set 7 communicates with the primary side air inlet of air heat exchanger 5, be connected by pipeline between the primary side air outlet of air heat exchanger 5 and the secondary side air inlet, on the pipeline that connects, surface cooler 4 and air-introduced machine 3 be housed.The hot blast that contains a large amount of moisture content at first passes through air heat exchanger heat exchange 5, remove most of steam through surface cooler 4 again, through behind the surface cooler, the wind desiccation, temperature descends, so return air heat exchanger 5 heating, realize the recycling of heat, after over-heat-exchanger is heated, be heated to the temperature that needs through heater 14 again, laver is dried.The secondary side air outlet of air heat exchanger is the air outlet of dehydrating unit.Be connected with secondary air channel 2 on the pipeline of surface cooler 4 airintake directions, secondary air channel 2 communicates with the wind-supplying mouth 1 of band air quantity switch on being located at the hothouse sidewall by pipeline, and air cleaner is equipped with at wind-supplying mouth 1 place.Make air in the hothouse reach the standard of food hygiene by air cleaner.
In addition, in duct set 7, wind-collecting cover 8, be provided with temperature, humidity sensor, in the pipeline of the front and back of surface cooler 4, temperature sensor be housed, below the secondary side air outlet place of air heat exchanger 5 and heater 14, in the air channel temperature sensor is housed.The data that above-mentioned temperature sensor and humidity sensor record are handled through Programmable Logic Controller, and control blower fan, air quantity switch and pump work can realize that temperature automatically controlled control is wet.
Claims (6)
1. a main laver dry processing chamber, at the indoor curtain piece conveying device (9) that is provided with, side at curtain piece conveying device (9) is provided with hot blast air intake passage (11), row's air intake blower fan (12) is equipped with on the top of hot blast air intake passage (11), be provided with the air inlet (10) that communicates with the bottom of curtain piece conveying device (9) in the bottom of hot blast air intake passage (11), it is characterized in that: be provided with wind-collecting cover (8) in the top of curtain piece conveying device (9), wind-collecting cover (8) top joins by duct set (7) and 1～10 dehydrating unit that is arranged side by side, be provided with heater (14) at the air outlet place of dehydrating unit, heater (14) below is provided with supply air duct (13), and the outlet of supply air duct (13) is located at the top of above-mentioned air intake blower fan (12).
2. laver dry processing according to claim 1 chamber, it is characterized in that: dehydrating unit comprises air heat exchanger (5) and surface cooler (4), air heat exchanger (5) is provided with primary side air inlet, primary side air outlet, secondary side air inlet, secondary side air outlet, described duct set (7) communicates with the primary side air inlet of air heat exchanger, be connected by pipeline between the primary side air outlet of air heat exchanger (5) and the secondary side air inlet, on the pipeline that connects, surface cooler (4) and air-introduced machine (3) be housed.
3. laver dry processing according to claim 2 chamber, it is characterized in that: on the pipeline of surface cooler (4) airintake direction, be connected with secondary air channel (2), secondary air channel (2) communicates with the wind-supplying mouth (1) of band air quantity switch on being located at the hothouse sidewall by pipeline, and wind-supplying mouth (1) locates to be equipped with air cleaner.
4. laver dry processing according to claim 1 chamber is characterized in that: roughing efficiency air filter (6) is housed on described duct set (7).
5. laver dry processing according to claim 1 chamber is characterized in that: described supply air duct (13) all is provided with independently outlet in the top of every air intake blower fan (12), and in outlet the air quantity switch is housed.
6. laver dry processing according to claim 1 chamber, it is characterized in that: be provided with a blast main (15) on wind-collecting cover (8) top, blast main (15) joins with above-mentioned duct set (7), one section aspiration channel (16) is set every 1～3 meter between blast main (15) and the wind-collecting cover (8), each aspiration channel all is equipped with the air quantity switch on (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820034953XU CN201156950Y (en) | 2008-04-02 | 2008-04-02 | Laver processing drying room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820034953XU CN201156950Y (en) | 2008-04-02 | 2008-04-02 | Laver processing drying room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201156950Y true CN201156950Y (en) | 2008-12-03 |
Family
ID=40107542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820034953XU Expired - Fee Related CN201156950Y (en) | 2008-04-02 | 2008-04-02 | Laver processing drying room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201156950Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102754864A (en) * | 2011-12-23 | 2012-10-31 | 王行安 | Air-blowing dispersing device for algae material processing |
| CN107367154A (en) * | 2017-09-04 | 2017-11-21 | 安泰(德清)时装有限公司 | A kind of textile dryer |
-
2008
- 2008-04-02 CN CNU200820034953XU patent/CN201156950Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102754864A (en) * | 2011-12-23 | 2012-10-31 | 王行安 | Air-blowing dispersing device for algae material processing |
| CN102754864B (en) * | 2011-12-23 | 2013-09-18 | 连云港富安紫菜机械有限公司 | Air-blowing dispersing device for algae material processing |
| CN107367154A (en) * | 2017-09-04 | 2017-11-21 | 安泰(德清)时装有限公司 | A kind of textile dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 |