CN212006667U - Product dewatering device - Google Patents
Product dewatering device Download PDFInfo
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- CN212006667U CN212006667U CN201922395742.XU CN201922395742U CN212006667U CN 212006667 U CN212006667 U CN 212006667U CN 201922395742 U CN201922395742 U CN 201922395742U CN 212006667 U CN212006667 U CN 212006667U
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Abstract
The utility model discloses a product dewatering device. The dehydration device comprises a dehydration chamber, an air dehydration component and a dehumidification component; the air dehydration assembly comprises an air pump and a dehydration part, the air pump air outlet end, the dehydration part and the dehydration chamber are sequentially communicated through a pipeline, the dehumidification assembly forms a closed loop with the dehydration chamber through a circulating pipeline, and air in the dehydration chamber is dehumidified. The device places 1, 3-propane sultone pail pack in the dehydration chamber earlier, then through air dehydration subassembly to the dehydration chamber through dry air, the rethread is taken out the humid air and is discharged into the dehydration chamber after the drying out the subassembly, the synergism of air dehydration subassembly and moisture extraction subassembly like this, after the moisture of air reduces certain standard requirement, 1, 3-propane sultone just can not absorb the moisture in the air, reach 1, 3-propane sultone's moisture control and be less than or equal to 50ppm below, can satisfy the demand in high-end electronic product field, product quality article are stable.
Description
Technical Field
The utility model relates to a chemical process technical field especially relates to a product dewatering device.
Background
The high requirement on the moisture in the production process of 1.3-PS (1, 3-propane sultone) is less than or equal to 50ppm, the existing production technology is used for discharging in a relatively closed environment after negative pressure distillation under normal pressure, a large amount of moisture is absorbed by a product in the discharging process, the detection value is less than or equal to 200ppm, the moisture exceeds the standard seriously, and the requirement in the field of high-end electronic products cannot be met.
Disclosure of Invention
An object of the utility model is to provide a product dewatering device that 1, 3-propane sultone dehydration is effectual to the above-mentioned not enough of prior art.
The utility model relates to a product dehydration device, which comprises a dehydration chamber, an air dehydration component and a dehumidification component; the air dehydration component comprises an air pump and a dehydration part, the air pump air outlet end, the dehydration part and the dehydration chamber are sequentially communicated through a pipeline, and the dehumidification component forms a closed loop with the dehydration chamber through a circulating pipeline to dehumidify air in the dehydration chamber.
Preferably, the dehumidification subassembly includes circulating pump and desicator, the inlet end of circulating pump with give vent to anger the end all through the pipeline with the dehydration room intercommunication, the desicator sets up the inlet end of circulating pump with on the pipeline section between the dehydration room.
Preferably, a humidity sensor for detecting the humidity of the air inside the dehydration chamber is arranged in the dehydration chamber.
Preferably, the humidity sensor is electrically connected with the air pump, and the controller is electrically connected with the air pump and the circulating pump.
Preferably, a temperature adjusting mechanism for adjusting the temperature of the air in the dehydration chamber is arranged in the dehydration chamber.
Preferably, the temperature adjusting mechanism includes an air conditioner and a temperature sensor for detecting the temperature of the inside air of the dehydrating chamber.
Preferably, the controller is electrically connected to the air conditioner and the temperature sensor, respectively.
Preferably, the dehydration engine further comprises a moisture meter for detecting the moisture content of the dehydrated product.
Preferably, the dewatering element comprises a plurality of dewatering tanks communicated in series, and dewatering fillers are filled in each dewatering tank.
Preferably, the dehydration filler is a rectangular saddle type filler.
The utility model discloses a product dewatering device, earlier place 1, 3-propane sultone pail pack in the dehydration chamber, then through the air dehydration subassembly to the dehydration chamber through dry air, the rethread is taken out the subassembly of dehumidifying and is taken moist air out the dehydration chamber of discharging after the drying, the air dehydration subassembly and the synergistic effect of taking out the subassembly of humidifying like this, make the moisture of air reduce to certain standard requirement after, 1, 3-propane sultone just can not absorb the moisture in the air, 1, 3-propane sultone's moisture control is being less than or equal to below 50ppm, can satisfy the demand in high-end electronic product field, product quality article are stable.
Drawings
Fig. 1 is a schematic structural diagram of a product dewatering device of the present invention.
1-a dehydration chamber; 2-an air dehydration assembly; 21-an air pump; 22-a dewatering element; 221-a dehydration tank; 3-a dehumidifying component; 31-a circulation pump; 32-a dryer; 4-a humidity sensor; 5-a controller; 6-moisture meter; 7-a temperature adjusting mechanism; 71-air conditioning; 72-temperature sensor.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the product dehydration device of the present invention comprises a dehydration chamber 1, an air dehydration component 2 and a dehumidification component 3; the air dehydration component 2 comprises an air pump 21 and a dehydration part 22, the air outlet end of the air pump 21, the dehydration part 22 and the dehydration chamber 1 are sequentially communicated through a pipeline, the dehumidification component 3 forms a closed loop with the dehydration chamber 1 through a circulating pipeline, and air in the dehydration chamber 1 is dehumidified.
The utility model discloses a product dewatering device, earlier 1, 3-propane sultone pail pack is placed in dehydration chamber 1, then through air dehydration subassembly 2 to dehydration chamber 1 through dry air, make 1, the quick evaporation of moisture in the 3-propane sultone is to the air of dehydration chamber 1, the rethread is taken out humid air and is discharged dehydration chamber 1 again after taking out the drying out, the synergism of air dehydration subassembly 2 and the subassembly of taking out the moisture of moisture like this, make the moisture of air reduce to certain standard requirement after, 1, the moisture in the air just can not absorbed by 3-propane sultone, 1, the moisture of 3-propane sultone is being less than or equal to below 50ppm, product quality index and product quality are stable, can satisfy the demand in high-end electronic product field.
The structure of dehumidification subassembly 3 has the multiple, do not limit here, in this embodiment, dehumidification subassembly 3 can include circulating pump 31 and desicator 32, the inlet end of circulating pump 31 all communicates with dehydration room 1 through the pipeline with the end of giving vent to anger, desicator 32 sets up on the pipeline section between the inlet end of circulating pump 31 and dehydration room 1, desicator 32 dehumidifies the humid air that comes out from dehydration room 1, then enter into dehydration room 1 again through circulating pump 31, set up desicator 32 on the pipeline section between the inlet end of circulating pump 31 and dehydration room 1 here, in order to avoid humid air to enter into circulating pump 31, increase the load to circulating pump 31, even cause the damage to circulating pump 31.
A humidity sensor 4 for detecting the humidity of the air inside the dehydrating chamber 1 may be provided therein. A controller 5 may be further included, the controller 5 being electrically connected to the humidity sensor 4, the air pump 21, and the circulation pump 31, respectively. Under the condition of normal dehydration, the air pump 21 and the circulating pump 31 are both working, but when the humidity sensor 4 detects that the humidity in the dehydration chamber 1 is lower than the preset value, the processing efficiency of the continuous work of the air pump 21 and the circulating pump 31 is not very high relatively, at this moment, the controller 5 can control the air pump 21 and the circulating pump 31 to stop working, after a period of time, the moisture of the product is volatilized into the air, when the humidity sensor 4 detects that the humidity in the dehydration chamber 1 is higher than the preset value, the controller 5 can control the air pump 21 and the circulating pump 31 to start working again, so that the energy consumption can be saved to a certain extent, the controller 5 can be directly a single chip microcomputer which can be purchased in the market, for example, an STM32F series single chip microcomputer. The controller 5 may have various structures, which are not limited herein, for example, the controller 5 may include a data receiving and comparing unit that receives the humidity value transmitted from the humidity sensor 4, compares the humidity value with stored information, and transmits a comparison result to an execution command unit, and the execution command unit executes a corresponding command according to the comparison result.
The humidity sensor 4 may be a commercially available product, such as: a humidity sensor 4 of type PR-3002-WS.
The inside of the dehydration chamber 1 may be further provided with a temperature adjusting mechanism 7 for adjusting the temperature of the air in the dehydration chamber 1. The temperature in the dehydration chamber 1 by the temperature adjusting mechanism 7 is constant, and because of the particularity of 1, 3-propane sultone, the temperature in the dehydration chamber 1 by the temperature adjusting mechanism 7 is constant at 30 degrees.
The structure of the temperature adjusting mechanism 7 is various and not limited herein, and in the present embodiment, the temperature adjusting mechanism 7 may include an air conditioner 71 and a temperature sensor 72 for sensing the temperature of the inside air of the dehydrating chamber 1. The controller 5 may be electrically connected to the air conditioner 71 and the temperature sensor 72, respectively, and the controller 5 controls the heating or cooling frequency of the air conditioner 71 when the temperature sensor detects that the temperature of the air inside the dehydrating chamber 1 is higher than a preset value, wherein the heating or cooling of the air conditioner 71 is mainly controlled according to the outdoor climate.
In order to facilitate the real-time detection of whether the product has reached the quality standard, the dehydration device can also comprise a moisture meter 6 for detecting the moisture content of the dehydrated product, and the moisture content of the dehydrated product is detected at intervals, so that the dehydration can be stopped when the moisture content of the product is within the range of the quality index.
The moisture meter 6 may be a commercially available product, such as: CSY-L1 halogen rapid moisture meter 6.
The structure of the dewatering element 22 is various, and not limited herein, in this embodiment, the dewatering element 22 may include a plurality of dewatering tanks 221 connected in series, and the dewatering tanks 221 are filled with dewatering filler. The dewatering filler can be a saddle-type filler.
The above is not relevant and is applicable to the prior art.
Although certain specific embodiments of the present invention have been described in detail by way of illustration, it will be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention, which is to be construed as broadly as the present invention will suggest themselves to those skilled in the art to which the invention pertains and which is susceptible to various modifications or additions and similar arrangements to the specific embodiments described herein without departing from the scope of the invention as defined in the appended claims. It should be understood by those skilled in the art that any modifications, equivalent substitutions, improvements and the like made to the above embodiments according to the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A product dewatering device, characterized by: comprises a dehydration chamber (1), an air dehydration component (2) and a dehumidification component (3); the air dehydration assembly (2) comprises an air pump (21) and a dehydration part (22), the air outlet end of the air pump (21), the dehydration part (22) and the dehydration chamber (1) are sequentially communicated through a pipeline, the dehumidification assembly (3) forms a closed loop with the dehydration chamber (1) through a circulating pipeline, and air in the dehydration chamber (1) is dehumidified.
2. A product dewatering apparatus as defined in claim 1, further comprising: the dehumidifying component (3) comprises a circulating pump (31) and a dryer (32), the air inlet end and the air outlet end of the circulating pump (31) are communicated with the dehydrating chamber (1) through pipelines, and the dryer (32) is arranged on the pipeline section between the air inlet end of the circulating pump (31) and the dehydrating chamber (1).
3. A product dewatering apparatus as claimed in claim 2, wherein: and a humidity sensor (4) for detecting the humidity of the air inside the dehydration chamber (1) is arranged in the dehydration chamber.
4. A product dewatering apparatus as claimed in claim 3, wherein: the humidity sensor (4), the air pump (21) and the circulating pump (31) are electrically connected with the controller (5) respectively.
5. A product dewatering apparatus as defined in claim 4, further comprising: and a temperature adjusting mechanism (7) for adjusting the temperature of the air in the dehydration chamber (1) is arranged in the dehydration chamber (1).
6. A product dewatering apparatus as defined in claim 5, further comprising: the temperature adjusting mechanism (7) includes an air conditioner (71) and a temperature sensor (72) for detecting the temperature of the air inside the dehydrating chamber (1).
7. A product dewatering apparatus as defined in claim 6, further comprising: the controller (5) is electrically connected with the air conditioner (71) and the temperature sensor (72) respectively.
8. A product dewatering apparatus as claimed in any one of claims 1 to 7, wherein: the dewatering device further comprises a moisture meter (6) for detecting the moisture content of the dewatered product.
9. A product dewatering apparatus as claimed in any one of claims 1 to 7, wherein: the dewatering piece (22) comprises a plurality of dewatering tanks (221) which are communicated in series, and dewatering fillers are filled in the dewatering tanks (221).
10. A product dewatering apparatus as defined in claim 9, further comprising: the dehydration filler is a rectangular saddle-shaped filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922395742.XU CN212006667U (en) | 2019-12-27 | 2019-12-27 | Product dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922395742.XU CN212006667U (en) | 2019-12-27 | 2019-12-27 | Product dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212006667U true CN212006667U (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922395742.XU Active CN212006667U (en) | 2019-12-27 | 2019-12-27 | Product dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212006667U (en) |
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2019
- 2019-12-27 CN CN201922395742.XU patent/CN212006667U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A product dehydration device Effective date of registration: 20230321 Granted publication date: 20201124 Pledgee: Bank of China Limited Qianjiang Branch Pledgor: QIANJIANG YUANDA CHEMICAL Co.,Ltd. Registration number: Y2023420000115 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |