CN211781600U - Medicine experiment air treatment case - Google Patents
Medicine experiment air treatment case Download PDFInfo
- Publication number
- CN211781600U CN211781600U CN202020009975.1U CN202020009975U CN211781600U CN 211781600 U CN211781600 U CN 211781600U CN 202020009975 U CN202020009975 U CN 202020009975U CN 211781600 U CN211781600 U CN 211781600U
- Authority
- CN
- China
- Prior art keywords
- plate
- water
- air
- filter screen
- air inlet
- 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
Links
- 239000003814 drug Substances 0.000 title claims abstract description 19
- 238000002474 experimental method Methods 0.000 title claims abstract description 17
- 229940079593 drug Drugs 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000005485 electric heating Methods 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000003068 static effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000012717 electrostatic precipitator Substances 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Landscapes
- Air Humidification (AREA)
Abstract
The utility model relates to a medicine experiment air treatment case, including airtight box, PLC controller, electrostatic precipitator module, spiral case fan, humidification stick, electric heating pipe, surface cooler, water tray, well effect filter screen, primary filter screen, temperature sensor. The box body is connected with a hoisting bracket; the left air outlet plate is provided with an air outlet and a PLC controller, the right air inlet plate is provided with a return air inlet and a fresh air inlet, and the front side plate is provided with a water inlet and a water outlet; the box body is internally and sequentially connected with a primary filter screen, a secondary filter screen, a temperature sensor, a water tray, a surface cooler, an electric heating pipe, a humidifying rod, a volute fan and an electrostatic dust collection module from right to left. The water inlet end and the water outlet end of the surface cooler are respectively communicated with the water inlet and the water outlet of the front side plate through water pipes. The volute fan adopts a constant air volume fan with high static pressure, and heat insulation cotton with the thickness of 20mm is paved on the inner wall of the box body. The utility model discloses but constant temperature and humidity, amount of wind are invariable, good reliability, provide the experimental environment of the excellent constant temperature and humidity for the medicine experiment.
Description
Technical Field
The utility model relates to a medicine experiment air treatment case, concretely relates to air treatment facility technical field.
Background
With the deep development of the pharmaceutical industry and the industrial application of high and new technologies, various new medicines are produced in the continuous research, test and trial production process so as to solve the needs of curing diseases and saving people. However, the development of each new drug often takes several years or even several decades, and a great deal of laboratory experiments including susceptibility experiments of microorganisms and drugs are performed. In the experiment, newly developed drugs and microorganisms are placed in a specific constant-temperature constant-humidity environment for long-term reaction, so that the microorganisms are cultured on one hand, and the influence of the microorganisms on the drugs is researched on the other hand.
At present, the air treatment device is provided with a household air conditioner and an air purifier, and no laboratory air treatment device for researching medicines is available. The temperature deviation can not be accurately controlled within 1 degree by the household air conditioning unit, and the humidity of the humidification control experiment can not be carried out by the household air conditioner. The air volume of the air conditioning unit can also be changed according to the length pressure of the air pipe. The existing constant-temperature humidification treatment device in the market is inconvenient to use due to large volume. Therefore, the development of a portable and stable air treatment device for the pharmaceutical industry is urgently needed.
Disclosure of Invention
The utility model discloses a medicine experiment air treatment case has been researched and developed. The air treatment device aims to overcome the defects that the air quantity of the existing air treatment device is unstable, the temperature cannot be accurately controlled, the humidity cannot be met, the equipment volume is large and the like. The unit designed by the utility model adopts the constant air volume volute fan, the high-efficiency temperature-measuring cooler, the PLC-controlled humidification system and the electrical heating system, and the 20 mm-thick heat-insulating cotton; make the utility model has the advantages of the amount of wind is invariable, and temperature and humidity are invariable for a long time, and the unit heat insulating ability is good, but the furred ceiling installation takes up an area of the space for a short time.
The purpose of the utility model is realized like this:
the utility model provides a medicine experiment air treatment case, includes box, air outlet, PLC controller, electrostatic precipitator module, fan mounting panel, spiral case fan, humidification stick support, electric heating pipe, surface cooler, water tray, well effect filter screen, primary filter screen, temperature sensor.
A) The box body is enclosed by a chassis, a left air outlet plate, a right air inlet plate, a front side plate, a rear side plate and a top cover plate in a sealing way, and the upper ends of the left air outlet plate and the right air inlet plate are respectively connected with a hoisting bracket; the left air outlet plate is provided with an air outlet and a PLC controller, the right air inlet plate is provided with a return air inlet and a fresh air inlet, and the front side plate is provided with a water inlet and a water outlet;
B) a primary filter screen, a medium filter screen, a temperature sensor, a water tray, a surface air cooler, an electric heating pipe, a humidifying rod bracket, a humidifying rod, a volute fan, a fan mounting plate and an electrostatic dust collection module are sequentially connected to a left chassis of a right air inlet plate in the box body;
C) the volute fan is arranged on the fan mounting plate; the surface cooler, the electric heating pipe, the humidifying rod and the humidifying rod support are installed on the water tray, the temperature sensor is installed in the middle of the right side of the water tray, the humidifying rod is installed on the humidifying rod support, and the water inlet end and the water outlet end of the surface cooler are communicated with the water inlet and the water outlet of the front side plate through water pipes respectively.
The volute fan adopts a constant air volume fan with high static pressure.
And thermal insulation cotton with the thickness of 20mm is paved on the inner wall of the box body.
The electric heating device can automatically adjust the heat according to the actually set temperature and the temperature measured by the temperature sensor.
The utility model discloses owing to adopted above-mentioned better technical scheme, so have following advantage and positive effect:
1. the volute fan adopts a constant air volume fan with high static pressure, and the fan can output constant air volume when the length of an air pipe changes and a filter screen is dirty and blocked, so that the constant temperature in unit time is ensured.
2. The heat insulation cotton with the thickness of 20mm is adopted, so that the condensation condition on the surface of a metal plate due to heat exchange between the internal air and the external air can be avoided, and the output temperature is kept constant.
3. The electric heating device is internally provided with a plurality of electric heating rods, the air outlet temperature is measured by a temperature sensor arranged on the right side of the evaporator, and the electric heating power is adjusted by a PLC (programmable logic controller) according to the set temperature until the satisfactory air supply temperature is reached.
4. The hoisting feet can be fixed with the top of the house, and the air treatment box for the drug experiment can be directly hung on a laboratory table needing to be operated. Reducing the pipeline distance and space occupation.
5. The humidifying rod can be connected with an external humidifier, and the humidifying quantity can be adjusted according to PLC control calculation.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the air treatment box for drug experiments of the present invention.
Fig. 2 is a structural schematic diagram of a front side plate of an air treatment box for a drug experiment.
1 hoisting support, 2 return air inlets, 3 fresh air inlets, 4 top cover plates, 5 air outlets, 6 primary filter screens, 7 intermediate filter screens, 8 water trays, 9 surface air coolers, 10 electric heating pipes, 11 humidifying rods, 12 humidifying rod supports, 13 volute fans, 14 fan mounting plates, 15 electrostatic dust removal modules, 16 chassis, 17 left air outlet plates, 18 right air inlet plates, 19 front and rear side plates, 20, a PLC (programmable logic controller), 21 water inlets, 22, water outlets and 23 temperature sensors.
Detailed Description
The present invention is described in detail below with reference to the attached drawings and embodiments, but the present invention is not limited to the embodiments, and all similar structures and similar variations thereof that adopt the present invention are included in the scope of the claims of the present invention.
The pharmaceutical experiment air treatment box shown in fig. 1 comprises: the device comprises a hoisting support 1, a return air inlet 2, a fresh air inlet 3, a top cover plate 4, an air outlet 5, a primary filter screen 6, a secondary filter screen 7, a water tray 8, a surface air cooler 9, an electric heating pipe 10, a humidifying rod 11, a humidifying rod support 12, a volute fan 13, a fan mounting plate 14, an electrostatic dust removal module 15, a chassis 16, a left air outlet plate 17, a right air inlet plate 18, a front side plate 19, a rear side plate 19, a PLC (programmable logic controller) 20, a water inlet 21, a water outlet 22 and a temperature sensor 23.
The chassis 16 is positioned at the lowest part of the unit, the left air outlet plate 17 is arranged at the leftmost side of the chassis 16, the right air inlet plate 18 is arranged at the rightmost side of the chassis 16, and the front side plate 19 and the rear side plate 19 are respectively arranged at the front side and the rear side of the chassis 16 and form a closed box body with the top cover plate 4 in an enclosing way. The air outlet 5 and the PLC 20 are arranged on the left air outlet plate 17, the return air inlet 2 and the fresh air inlet 3 are arranged on the right air inlet plate 18, and the water inlet 21 and the water outlet 22 are arranged on the front side plate 19; the hoisting support 1 is respectively arranged on the upper parts of the left air outlet plate 17 and the right air inlet plate 18.
A primary filter screen 6, a medium filter screen 7, a temperature sensor 23, a water tray 8, a surface air cooler 9, an electric heating pipe 10, a humidifying rod bracket 12, a humidifying rod 11, a volute fan 13, a fan mounting plate 14 and an electrostatic dust collection module 15 are sequentially arranged on a left chassis 16 of a right air inlet plate 18 in the box body.
The volute fan 13 is installed on the fan installation plate 14, the surface cooler 9, the electric heating pipe 10, the humidifying rod 11 and the humidifying rod support 12 are installed on the water tray 8, the temperature sensor 23 is installed in the middle of the right side of the water tray 8, the humidifying rod 11 is installed on the humidifying rod support 12, and the water inlet 21 and the water outlet 22 are connected with the water inlet end and the water outlet end of the surface cooler 9 through water pipes respectively.
The utility model discloses when carrying out air treatment, inlet tube 21 and outlet pipe 22 are connected with air-cooled cooling water set, and return air inlet 2 is connected with the medicine laboratory bench through the pipeline, and fresh air inlet 3 passes through pipeline and outdoor connection. Outdoor fresh air and return air are mixed according to a certain proportion (30% at most) through an automatic air valve of a pipeline and then enter a drug experiment air treatment box, after passing through a primary filter 6 and a secondary filter 7, particle objects in the air are removed, when the mixed temperature Th is more than 22 ℃, refrigerant water with the temperature of 7-12 ℃ is introduced into a cooler 9 in the air treatment box, the air is cooled, cooled and dehumidified through a surface cooler 9, a PLC (programmable logic controller) 20 automatically adjusts the quantity of an electric heating pipe 10 to heat the air after PID (proportion integration differentiation) operation, a humidifying rod 11 adjusts the humidifying quantity of a system after comparing a measured value of a humidity sensor with a set value, then tiny dust in the air is removed in a refined mode through an electrostatic dust removal module 15, and a volute fan 13 sends the treated air to a drug experiment table. When the mixed temperature Th is less than 22 ℃, hot water of 35-40 ℃ is introduced into the surface cooler 9 of the air conditioning box, the air is heated and warmed by the surface cooler 9, and the PLC 20 automatically adjusts the heating quantity of the waterway three-way regulating valve control system after PID operation. The two conditions can meet the requirements of stable operation in summer and winter.
Claims (2)
1. A drug experiment air treatment box comprises a box body, an air outlet, a PLC (programmable logic controller), an electrostatic dust removal module, a fan mounting plate, a volute fan, a humidifying rod bracket, an electric heating pipe, a surface cooler, a water tray, a medium-efficiency filter screen, a primary-efficiency filter screen and a temperature sensor; the method is characterized in that:
A) the box body is enclosed by a chassis, a left air outlet plate, a right air inlet plate, a front side plate, a rear side plate and a top cover plate in a sealing way, and the upper ends of the left air outlet plate and the right air inlet plate are respectively connected with a hoisting bracket; the left air outlet plate is provided with an air outlet and a PLC controller, the right air inlet plate is provided with a return air inlet and a fresh air inlet, and the front side plate is provided with a water inlet and a water outlet;
B) a primary filter screen, a medium filter screen, a temperature sensor, a water tray, a fan mounting plate and an electrostatic dust collection module are sequentially connected to the left chassis of the right air inlet plate in the box body;
C) the volute fan is arranged on the fan mounting plate; the surface cooler, the electric heating pipe and the humidifying rod support are installed on the water tray, the temperature sensor is installed in the middle of the right side of the water tray, the humidifying rod is installed on the humidifying rod support, and the water inlet end and the water outlet end of the surface cooler are respectively communicated with the water inlet and the water outlet of the front side plate through water pipes.
2. The pharmaceutical laboratory air treatment cabinet according to claim 1, wherein: and thermal insulation cotton with the thickness of 20mm is paved on the inner wall of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020009975.1U CN211781600U (en) | 2020-01-03 | 2020-01-03 | Medicine experiment air treatment case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020009975.1U CN211781600U (en) | 2020-01-03 | 2020-01-03 | Medicine experiment air treatment case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211781600U true CN211781600U (en) | 2020-10-27 |
Family
ID=72890750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020009975.1U Expired - Fee Related CN211781600U (en) | 2020-01-03 | 2020-01-03 | Medicine experiment air treatment case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211781600U (en) |
-
2020
- 2020-01-03 CN CN202020009975.1U patent/CN211781600U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101782263B (en) | Multi-operating mode energy-saving controlled combined type thermostatic and humidistatic air conditioning unit with thermometal compound box body structure | |
| CN204214040U (en) | A kind of hospital clean regional air treatment system | |
| CN102679467B (en) | Air-conditioner ventilating system for pretreatment workshop for dairy product production | |
| CN104390281B (en) | Utilize the air conditioning method of disc type air ecological box | |
| CN210999304U (en) | Steam curing system for concrete prefabricated part | |
| Gu et al. | Performance analysis of a hybrid non-centralized radiant floor cooling system in hot and humid regions | |
| CN211781600U (en) | Medicine experiment air treatment case | |
| CN213931313U (en) | Ventilation system for combined mobile laboratory | |
| CN203443042U (en) | Curved surface pore plate air supply static pressure box with adjustable air quantity | |
| CN206959219U (en) | A kind of dynamic heat pipe backboard air-conditioning system | |
| CN206281829U (en) | A kind of experimental optical catalytic reactor | |
| CN201599880U (en) | Air conditioner | |
| CN205982239U (en) | Environmental test cabin | |
| CN211625511U (en) | Air conditioning system with independent control of temperature, humidity and cleanliness | |
| CN211625929U (en) | High-efficient clean baking house | |
| Xu et al. | Experimental investigation and optimization of a solar desalination unit with high heat recovery ratio using weak air compression process | |
| CN203561005U (en) | A medical purifying air handling unit | |
| CN204923327U (en) | Ventilating system | |
| CN205783458U (en) | A kind of transformer station's master control room natural cold energy heat exchange device | |
| CN204345819U (en) | Disc type air ecological box | |
| CN217357284U (en) | Intelligent constant-temperature biological culture clean room environment guarantee system | |
| CN206991213U (en) | The heat abstractor of computer | |
| CN2810492Y (en) | Proton apparatus cold and hot water-dispensing and conversion device | |
| CN220669638U (en) | Integrated air supply column of clean room integrating fresh air, cold air, hot air, filtering air and control air | |
| CN218763985U (en) | Air heating cabinet for extremely cold northern area |
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: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |