CN207335386U - A kind of plastic cement electroplating device low temperature drier - Google Patents
A kind of plastic cement electroplating device low temperature drier Download PDFInfo
- Publication number
- CN207335386U CN207335386U CN201721200206.4U CN201721200206U CN207335386U CN 207335386 U CN207335386 U CN 207335386U CN 201721200206 U CN201721200206 U CN 201721200206U CN 207335386 U CN207335386 U CN 207335386U
- Authority
- CN
- China
- Prior art keywords
- heat pump
- backwind tube
- blast pipe
- dehumidifier
- drying oven
- 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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Abstract
A kind of plastic cement electroplating device low temperature drier, including drying oven, heat pump dehumidifier, blast pipe, backwind tube, the drying oven are connected by blast pipe and backwind tube with heat pump dehumidifier and form a sealing and circulating space；Heat pump, heat pump condenser, evaporator with heat pump, circulating fan are provided with the heat pump dehumidifier, the heat pump condenser is arranged on the nose end of blast pipe, the evaporator with heat pump is arranged on the nose end of backwind tube, the heat pump condenser and evaporator with heat pump are connected with heat pump respectively, and the wind direction of the circulating fan is the direction from backwind tube to blast pipe.The utility model uses low temperature drying method, and for heating and temperature control at 50 DEG C or so, evaporator with heat pump and heat pump condenser fully recycle heat, substantially reduces energy waste, improves drying efficiency；Effectively avoid plastic cement electroplating parts problem on deformation caused by high temperature drying and long-time heating.
Description
Technical field
Drying equipment field is the utility model is related to, espespecially a kind of plastic cement electroplating device low temperature drier.
Background technology
The drying process of plastic cement electroplating parts is one of very important process in the production of plastic cement electroplating parts.Control drying
Temperature and drying time are the most important factors of the technique, it directly determines the presentation quality of plastic cement electroplating parts and inherent matter
Amount.
Traditional plastic cement electroplating parts stoving process, it is general using electrical heating to being dried to workpiece by the way of 70 DEG C,
It is primarily present following shortcoming：First, electrically heated drying mode high energy consumption, efficiency are low, heating time is long, second, excessive temperature
Spending may make the shape of plastic cement electroplating parts be heated with the long time deforms upon.Therefore, reduce drying temperature and reduce dry
The dry time creates suitable drying condition, and the quality to ensureing plastic cement electroplating parts has extremely important meaning.
The content of the invention
To solve the above problems, the utility model provides a kind of plastic cement plating rational in infrastructure, simple and reliable, energy-saving consumption-reducing
Equipment low temperature drier.
To achieve the above object, the utility model provides a kind of plastic cement electroplating device low temperature drier, including drying
Stove, heat pump dehumidifier, blast pipe, backwind tube, described blast pipe one end are connected to drying oven, and the blast pipe other end is connected to heat pump
Dehumidifier, described backwind tube one end are connected to drying oven, and the backwind tube other end is connected to heat pump dehumidifier, the drying oven and heat
Pump dehumidifier is connected with backwind tube by blast pipe and forms a sealing and circulating space；
Heat pump, heat pump condenser, evaporator with heat pump, circulating fan are provided with the heat pump dehumidifier, the heat pump is cold
Condenser is arranged on the nose end of blast pipe, and the evaporator with heat pump is arranged on the nose end of backwind tube, the heat pump condenser and
Evaporator with heat pump is connected with heat pump respectively, and the wind direction of the circulating fan is the direction from backwind tube to blast pipe.
Specifically, the major trough of engraved structure is provided with the drying oven.
Specifically, air humidity sensor is further included, the air humidity sensor is arranged on backwind tube in drying oven
Nose end and with heat-pump dehumidification mechatronics.
Specifically, temperature sensor is further included, the temperature sensor is arranged on drying oven and is electrically connected with heat pump dehumidifier
Connect.
To achieve the above object, the utility model also provides a kind of plastic cement electroplating device low temperature drying method, including with
Lower step：
Step 1, start circulating fan, and the wind direction of circulating fan is the direction from backwind tube to blast pipe, and circulating fan will
The air more than water capacity in drying oven is drawn into heat pump dehumidifier by backwind tube；
Air more than step 2, water capacity passes through the evaporator with heat pump positioned at backwind tube nose end in heat pump dehumidifier, heat pump
Air setting is formed dry cold air, the heat that heat pump discharges when absorbing air setting by evaporator with heat pump by evaporator operation
Amount；
Step 3, dry cold air are again by the heat pump condenser positioned at blast pipe nose end in heat pump dehumidifier, heat pump
By heat pump condenser quantity of heat given up, air is thermally formed dry hot-air by heat pump condenser work；
Dry hot-air is blown into drying oven by step 4, circulating fan by blast pipe, and dry hot-air takes away plastic cement
The moisture on electroplating parts surface；Such cycle operation, most plastic cement electroplating parts are dried at last.
Specifically, temperature sensor is further included, the temperature sensor is arranged on drying oven and is electrically connected with heat pump dehumidifier
Connect；The air humidity of backwind tube nose end in the real-time induction monitoring drying oven of air humidity sensor, and information is fed back into heat
Dehumidifier is pumped, when air humidity drops to processing criterion, heat pump dehumidifier is stopped.
Specifically, temperature sensor is further included, the temperature sensor is arranged on drying oven and is electrically connected with heat pump dehumidifier
Connect；The temperature of the real-time induction monitoring drying furnace air of temperature sensor, and information is fed back into heat pump dehumidifier, heat-pump dehumidification
Machine adjusts the output of heat pump condenser so that heating-up temperature is maintained at 50 DEG C according to value of feedback.
The beneficial effects of the utility model are：The utility model is by circulating fan by more than the water capacity in drying oven
Air is drawn into heat pump dehumidifier by backwind tube, discharges heat by air setting by the evaporator with heat pump in heat pump dehumidifier
And dry cold air is formed, dry cold air is thermally formed dry heat by the heat pump condenser in heat pump dehumidifier again
Air, dry hot-air are entered in drying oven by blast pipe, take away the moisture on plastic cement electroplating parts surface, such circulation industrial
Make, most plastic cement electroplating parts are dried at last.The utility model uses low temperature drying mode, heating and temperature control at 50 DEG C or so,
Evaporator with heat pump and heat pump condenser fully recycle heat, substantially reduce energy waste, improve drying efficiency；Effectively keep away
Exempt from plastic cement electroplating parts problem on deformation caused by high temperature drying and long-time heating.
Brief description of the drawings
Fig. 1 is the utility model plastic cement electroplating device low temperature drier structure diagram；
Fig. 2 is the utility model plastic cement electroplating device low temperature drying method flow block diagram.
Drawing reference numeral explanation：1. drying oven；2. heat pump dehumidifier；3. blast pipe；4. backwind tube；11. major trough；21. heat pump；
22. heat pump condenser；23. evaporator with heat pump；24. circulating fan.
Embodiment
Referring to Fig. 1, the utility model is on a kind of plastic cement electroplating device low temperature drier, including drying oven 1, heat
Dehumidifier 2, blast pipe 3, backwind tube 4 are pumped, described 3 one end of blast pipe is connected to drying oven 1, and 3 other end of blast pipe is connected to heat
Dehumidifier 2 is pumped, described 4 one end of backwind tube is connected to drying oven 1, and 4 other end of backwind tube is connected to heat pump dehumidifier 2, the baking
Dry stove 1 is connected by blast pipe 3 and backwind tube 4 with heat pump dehumidifier 2 and forms a sealing and circulating space；
Heat pump, heat pump condenser 22, evaporator with heat pump 23, circulating fan, the heat are provided with the heat pump dehumidifier 2
Pump condenser 22 is arranged on the nose end of blast pipe 3, and the evaporator with heat pump 23 is arranged on the nose end of backwind tube 4, the heat
Pump condenser 22 and evaporator with heat pump 23 be connecteds with heat pump respectively, and the wind direction of the circulating fan is from backwind tube 4 to blast pipe 3
Direction.
Air more than water capacity in drying oven 1 is drawn into heat pump by the utility model by circulating fan by backwind tube 4
In dehumidifier 2, allow air setting to discharge heat by the evaporator with heat pump 23 in heat pump dehumidifier 2 and form dry cold sky
Gas, dry cold air are thermally formed dry hot-air, dry heat by the heat pump condenser 22 in heat pump dehumidifier 2 again
Air is entered in drying oven by blast pipe 3, takes away the moisture on plastic cement electroplating parts surface, such cycle operation, most plastic cement at last
Electroplating parts are dried.The utility model uses low temperature drying mode, and heating and temperature control is at 50 DEG C or so, 23 He of evaporator with heat pump
Heat pump condenser 22 fully recycles heat, substantially reduces energy waste, improves drying efficiency；Effectively plastic cement is avoided to electroplate
Workpiece problem on deformation caused by high temperature drying and long-time heating.
Specifically, the major trough 11 of engraved structure is provided with the drying oven 1.
Using the above scheme, major trough 11 is used to hold the plastic cement electroplating parts for needing to dry, and the engraved structure of major trough 11 has
Beneficial to the contact area of increase plastic cement electroplating parts and hot-air, accelerate drying rate.
Specifically, air humidity sensor is further included, the air humidity sensor is arranged on backwind tube 4 in drying oven 1
Nose end and be electrically connected with heat pump dehumidifier 2.
Using the above scheme, the air humidity sensor in drying oven 1 is used for backwind tube in real-time induction monitoring drying oven 1
The air humidity of 4 nose end, and information is fed back into heat pump dehumidifier 2, when air humidity drops to processing criterion, heat pump removes
Wet machine 2 will be stopped, and staff can remove the plastic cement electroplating parts in drying oven 1, easy to use.
Specifically, further include temperature sensor, the temperature sensor be arranged on drying oven 1 and with the electricity of heat pump dehumidifier 2
Connection.
Using the above scheme, the temperature sensor in drying oven 1 is used to sense the temperature for detecting air in drying oven 1 in real time
Degree, and information is fed back into heat pump dehumidifier 2, heat pump dehumidifier 2 controls heat pump condenser 22 to export so that heating-up temperature is kept
At 50 DEG C or so, drying course is set to maintain low temperature plateau.
Referring to Fig. 2, the utility model also provides a kind of plastic cement electroplating device low temperature drying method, including following step
Suddenly：
S1, start circulating fan, and the wind direction of circulating fan is that will be dried from backwind tube 4 to the direction of blast pipe 3, circulating fan
The air more than water capacity in dry stove 1 is drawn into heat pump dehumidifier 2 by backwind tube 4；
Air more than S2, water capacity passes through the evaporator with heat pump 23 positioned at 4 nose end of backwind tube in heat pump dehumidifier 2, heat
Pump evaporator 23, which works, forms air setting dry cold air, and heat pump is released when absorbing air setting by evaporator with heat pump 23
The heat put；
S3, the cold air of drying are again by the heat pump condenser 22 positioned at 3 nose end of blast pipe in heat pump dehumidifier 2, warm
Pump passes through 22 quantity of heat given up of heat pump condenser, and heat pump condenser 22, which works, is thermally formed air dry hot-air；
Dry hot-air is blown into drying oven by S4, circulating fan by blast pipe 3, and dry hot-air takes away plastic cement electricity
Plate the moisture of workpiece surface；Such cycle operation, most plastic cement electroplating parts are dried at last.
Specifically, further include temperature sensor, the temperature sensor be arranged on drying oven 1 and with the electricity of heat pump dehumidifier 2
Connection；The air humidity of 4 nose end of backwind tube in the real-time induction monitoring drying oven 1 of air humidity sensor, and information is fed back
To heat pump dehumidifier 2, when air humidity drops to processing criterion, heat pump dehumidifier 2 is stopped.
Specifically, further include temperature sensor, the temperature sensor be arranged on drying oven 1 and with the electricity of heat pump dehumidifier 2
Connection；The temperature of air in the real-time induction monitoring drying oven 1 of temperature sensor, and information is fed back into heat pump dehumidifier 2, heat pump
Dehumidifier 2 adjusts the output of heat pump condenser 22 so that heating-up temperature is maintained at 50 DEG C according to value of feedback.
Embodiment of above is only that the preferred embodiment of the utility model is described, not to the utility model
Scope be defined, on the premise of the spirit of the design of the utility model is not departed from, this area ordinary skill technical staff to this
The various modifications and improvement that the technical solution of utility model is made, should all fall into the guarantor that claims of the utility model determine
In the range of shield.
Claims (4)
- A kind of 1. plastic cement electroplating device low temperature drier, it is characterised in that：Including drying oven, heat pump dehumidifier, blast pipe, Backwind tube, described blast pipe one end are connected to drying oven, and the blast pipe other end is connected to heat pump dehumidifier, described backwind tube one end Be connected to drying oven, the backwind tube other end is connected to heat pump dehumidifier, the drying oven and heat pump dehumidifier by blast pipe and Backwind tube connects and forms a sealing and circulating space；Heat pump, heat pump condenser, evaporator with heat pump, circulating fan, the heat pump condenser are provided with the heat pump dehumidifier The nose end of blast pipe is arranged on, the evaporator with heat pump is arranged on the nose end of backwind tube, the heat pump condenser and heat pump Evaporator is connected with heat pump respectively, and the wind direction of the circulating fan is the direction from backwind tube to blast pipe.
- 2. plastic cement electroplating device low temperature drier according to claim 1, it is characterised in that：Set in the drying oven It is equipped with the major trough of engraved structure.
- 3. plastic cement electroplating device low temperature drier according to claim 1, it is characterised in that：Further include air humidity Sensor, the air humidity sensor be arranged in drying oven the nose end of backwind tube and with heat-pump dehumidification mechatronics.
- 4. plastic cement electroplating device low temperature drier according to claim 1, it is characterised in that：Further include temperature sensing Device, the temperature sensor be arranged on drying oven and with heat-pump dehumidification mechatronics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200206.4U CN207335386U (en) | 2017-09-15 | 2017-09-15 | A kind of plastic cement electroplating device low temperature drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200206.4U CN207335386U (en) | 2017-09-15 | 2017-09-15 | A kind of plastic cement electroplating device low temperature drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207335386U true CN207335386U (en) | 2018-05-08 |
Family
ID=62369543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721200206.4U Expired - Fee Related CN207335386U (en) | 2017-09-15 | 2017-09-15 | A kind of plastic cement electroplating device low temperature drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207335386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687760A (en) * | 2017-09-15 | 2018-02-13 | 深圳宇熠诚环保设备有限公司 | A kind of plastic cement electroplating device low temperature drier and its method |
-
2017
- 2017-09-15 CN CN201721200206.4U patent/CN207335386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687760A (en) * | 2017-09-15 | 2018-02-13 | 深圳宇熠诚环保设备有限公司 | A kind of plastic cement electroplating device low temperature drier and its method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |