CN206207905U - A kind of drying plant structure - Google Patents
A kind of drying plant structure Download PDFInfo
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- CN206207905U CN206207905U CN201621117418.1U CN201621117418U CN206207905U CN 206207905 U CN206207905 U CN 206207905U CN 201621117418 U CN201621117418 U CN 201621117418U CN 206207905 U CN206207905 U CN 206207905U
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- drying room
- air
- drying
- heat pump
- heat
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Abstract
The utility model discloses a kind of drying plant structure, including drying room, the air inlet communicated with air-supply passage located at top positioned at drying room side and the air outlet positioned at the side-lower of drying room one, a heat pump case is connected between air inlet and air outlet, heat exchanger and the condenser and evaporator that are connected with heat exchanger are provided with heat pump case, hot blast in drying room is discharged after heat exchanger and evaporator are lowered the temperature from heat pump box top, and fresh air enters drying room after heat exchanger and condenser are heated by air-supply passage.This drying plant structure can will dry generation hot blast in drying room enters heat pump case by air outlet, double absorption is carried out to the heat in hot blast by the heat exchanger and evaporator in heat pump case, and utilization is circulated to fresh air heating, the utilization ratio of energy can be effectively improved, it is easy to energy-saving and emission-reduction, this utility model is used for drying plant technical field.
Description
Technical field
The utility model is related to drying plant technical field, more particularly to a kind of drying plant structure.
Background technology
The method of conventional drying plant hydrofuge is that the hot blast after drying directly is discharged into outdoor to realize, but such
Hydrofuge method not only results in the reduction of drying room temperature, and substantial amounts of heat is wasted in hot blast, and energy utilization rate is not
It is high.
Meanwhile, the air-supply of conventional drying plant is directly to be blown into drying room wind by top air outlet, this direct
Then the pattern of air-supply, hot blast can flow back to after the overhead stream from drying room left side toward flowing down from drying room bottom, in causing drying room
Portion is heated less, is heated uneven.
Utility model content
The purpose of this utility model is to provide a kind of drying plant structure of energy recycled for multiple times.
Technical solution adopted in the utility model is：
A kind of drying plant structure, including drying room, the air inlet that is communicated with air-supply passage located at top positioned at drying room side
With the air outlet positioned at the side-lower of drying room one, a heat pump case is connected between air inlet and air outlet, hot friendship is provided with heat pump case
Parallel operation and the condenser and evaporator that are connected with heat exchanger, hot blast in drying room after heat exchanger and evaporator are lowered the temperature from
Heat pump box top is discharged, and fresh air enters drying room after heat exchanger and condenser are heated by air-supply passage.
It is further used as the improvement of technical solutions of the utility model, is located in drying room and is provided with a level below air inlet and sets
The orifice plate put, orifice plate is provided with some equally distributed vents.
It is further used as being located in the improvement of technical solutions of the utility model, heat pump case and is set between air outlet and heat exchanger
There is Electric air valve.
It is further used as the top in the improvement of technical solutions of the utility model, heat pump case positioned at evaporator and is provided with an air draft
Blower fan.
The beneficial effects of the utility model：This drying plant structure can will dry generation hot blast in drying room passes through air outlet
Heat pump case is entered, double absorption is carried out to the heat in hot blast by the heat exchanger and evaporator in heat pump case, and to fresh air
Heating is circulated utilization, can effectively improve the utilization ratio of energy, is easy to energy-saving and emission-reduction.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the utility model embodiment overall structure diagram.
Specific embodiment
Reference picture 1, the utility model is a kind of drying plant structure, including drying room 10, positioned at the side of drying room 10 located at upper
Air inlet and the air outlet positioned at the side-lower of drying room 10 1 that side communicates with air-supply passage 1, connect between air inlet and air outlet
Have in a heat pump case 20, heat pump case 20 and be provided with heat exchanger 2 and the condenser 3 and evaporator 4 that are connected with heat exchanger 2, drying room
Hot blast in 10 passes through the He of heat exchanger 2 after heat exchanger 2 and evaporator 4 are lowered the temperature from the discharge of the top of heat pump case 20, fresh air
Condenser 3 enters drying room 10 after heating by air-supply passage 1.
The hot blast that drying in drying room 10 is produced can be entered heat pump case 20 by this drying plant structure by air outlet, by heat
Heat exchanger 2 and evaporator 4 in pump box 20 carry out double absorption to the heat in hot blast, and are circulated profit to fresh air heating
With, the utilization ratio of energy can be effectively improved, it is easy to energy-saving and emission-reduction.
As the utility model preferred embodiment, it is located at below air inlet that to be provided with one horizontally disposed in drying room 10
Orifice plate 5, orifice plate 5 is provided with some equally distributed vents.
As the utility model preferred embodiment, it is located in heat pump case 20 and is provided between air outlet and heat exchanger 2
Electric air valve 6.
As the utility model preferred embodiment, the top in heat pump case 20 positioned at evaporator 4 is provided with an air draft wind
Machine 7.
Orifice plate 5 is arranged on the upper strata in drying room 10, and the lower horizontal positioned at air inlet is set, and fresh air is through over-heat-exchanger 2
After being heated with condenser 3, the top layer of drying room 10 can be directly entered by air-supply passage 1, and it is uniform by some vents on orifice plate 5
Discharge downwards, can be easy to each corner of inside of drying room 10 and middle part all thermally equivalents.
The setting of Electric air valve 6, can control heat pump case 20 and the overall operational mode of drying room.
When Electric air valve 6 is closed, generally in pattern is directly dried, now condenser 3 gives out heat, and hot blast passes through
10 top air-supply passage of drying room 1 enters drying room 10, and hot blast is flowed into the inside of drying room 10 to drying room into after drying room 10 by orifice plate 5
Object is dried in 10.The hot blast produced after drying is discharged by the lower air outlet of drying room 10, and discharge hot blast is up flowed to
Condenser 3 is heated to baking needed temperature, then enters drying room 10, so circulation by 10 top air-supply passage of drying room 1, constantly real
The drying demand of existing drying room 10.
When directly drying, provide heat by condenser 3 and dry, after Electric air valve 6 is closed, form an enclosed heat
The circulatory system, it is ensured that the quality and temperature of drying.
After opening Electric air valve 6, generally in drying and the pattern that synchronously carries out of hydrofuge, now condenser 3 gives out heat
Amount, hot blast enters drying room 10 by 10 top air-supply passage of drying room 1.Hot blast by orifice plate 5 into being flowed into drying room after drying room 10
Dried to object in drying room 10 inside 10.The hot blast produced after drying is discharged by air outlet, and heat is entered through Electric air valve 6
Exchanger 2, and now fresh air through in fresh wind port also inflow heat exchanger 2, the heat that fresh air is absorbed in hot blast is preheated,
Then up flow into and the temperature of baking needed is heated in condenser 3 enters drying room 10 through 10 top air-supply passage of drying room 1,
Hot blast temperature after being exchanged heat is greatly reduced, and is driven through the blower fan on the top of heat exchanger 2 and is introduced in evaporator 4, and evaporator 4 is inhaled
Its heat is received for evaporating, has up been flowed to be driven through exhaust fan 7 by the air for exchanging heat twice and is discharged.
When drying and hydrofuge pattern, Electric air valve 6 is opened, the heat pump case 20 of heat recovery system is served as by introducing,
Fresh air is allowed to absorb the heat of hot blast while hydrofuge, condensed device 3 is re-fed into providing drying heat in drying room 10 after somewhat heating
Amount, it is to avoid the decline of the temperature of drying room 10 during hydrofuge, and by hot blast by heat exchanger 2 and the recuperation of heat twice of evaporator 4,
The heat in hot blast is fully reclaimed, energy utilization rate is high.
Certainly, the invention is not limited to above-mentioned implementation method, and those of ordinary skill in the art are without prejudice to originally
Equivalent variations or replacement can be also made on the premise of utility model spirit, these equivalent modifications or replacement are all contained in the application
In claim limited range.
Claims (4)
1. a kind of drying plant structure, it is characterised in that：Communicated with air-supply passage located at top including drying room, positioned at drying room side
Air inlet and the air outlet positioned at the side-lower of drying room one, a heat pump case is connected between the air inlet and air outlet, it is described
Heat exchanger and the condenser and evaporator that are connected with heat exchanger are provided with heat pump case, the hot blast in the drying room is handed over by heat
From the discharge of heat pump box top after parallel operation and evaporator cooling, fresh air is after the heat exchanger and condenser are heated by air-supply
Passage enters drying room.
2. drying plant structure according to claim 1, it is characterised in that：It is located in the drying room below air inlet and is set
There is a horizontally disposed orifice plate, the orifice plate is provided with some equally distributed vents.
3. drying plant structure according to claim 1, it is characterised in that：Air outlet and Re Jiao are located in the heat pump case
Electric air valve is provided between parallel operation.
4. drying plant structure according to claim 1, it is characterised in that：Positioned at the top of evaporator in the heat pump case
It is provided with an exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117418.1U CN206207905U (en) | 2016-10-12 | 2016-10-12 | A kind of drying plant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117418.1U CN206207905U (en) | 2016-10-12 | 2016-10-12 | A kind of drying plant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206207905U true CN206207905U (en) | 2017-05-31 |
Family
ID=58761957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621117418.1U Active CN206207905U (en) | 2016-10-12 | 2016-10-12 | A kind of drying plant structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206207905U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107873816A (en) * | 2017-11-20 | 2018-04-06 | 江西国兴集团百丈泉食品饮料有限公司 | A kind of new cured product drying room |
| CN108489204A (en) * | 2018-03-09 | 2018-09-04 | 浙江海莱芙电子科技有限公司 | A kind of air energy heat pump high temperature drying chamber |
| CN110106651A (en) * | 2019-03-27 | 2019-08-09 | 温州崇奥礼品有限公司 | Cloth drying device is used in a kind of processing of shoes and hats |
-
2016
- 2016-10-12 CN CN201621117418.1U patent/CN206207905U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107873816A (en) * | 2017-11-20 | 2018-04-06 | 江西国兴集团百丈泉食品饮料有限公司 | A kind of new cured product drying room |
| CN108489204A (en) * | 2018-03-09 | 2018-09-04 | 浙江海莱芙电子科技有限公司 | A kind of air energy heat pump high temperature drying chamber |
| CN110106651A (en) * | 2019-03-27 | 2019-08-09 | 温州崇奥礼品有限公司 | Cloth drying device is used in a kind of processing of shoes and hats |
| CN110106651B (en) * | 2019-03-27 | 2021-12-14 | 刘卫进 | Cloth drying device is used in shoes and caps processing |
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