CN209576710U - A kind of constant temperature humidity chamber of environmental protection - Google Patents
A kind of constant temperature humidity chamber of environmental protection Download PDFInfo
- Publication number
- CN209576710U CN209576710U CN201822035807.5U CN201822035807U CN209576710U CN 209576710 U CN209576710 U CN 209576710U CN 201822035807 U CN201822035807 U CN 201822035807U CN 209576710 U CN209576710 U CN 209576710U
- Authority
- CN
- China
- Prior art keywords
- water
- filter device
- constant temperature
- temperature humidity
- environmental protection
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of constant temperature humidity chambers of environmental protection, including body, control panel and filter device, the top and the bottom of the body are respectively arranged with upper machine body and lower body, the top of the upper machine body is provided with the first drainage plate, and first is equipped with evaporator under drainage plate, filter device is installed, and the left side of filter device is equipped with water tank in the lower body, condenser is installed on the right of the filter device.The constant temperature humidity chamber of the environmental protection, overall structure setting is more reasonable, the filter device for facilitating filtering ponding is set, the ponding flowed into groove is fully incorporated filter device, after layering, the water purification input water tank filtered out carries out spare, water in water tank is guided to by water pipe carries out humidification work in humidifier, it is input in humidifier using filtered water and carries out humidification test, waste water resource is avoided, water resource can use more abundant, avoid wasting, outer pollution discharging environment is avoided, it is more environmentally protective.
Description
Technical field
The utility model relates to test equipment technical field, specially a kind of constant temperature humidity chamber of environmental protection.
Background technique
Current constant temperature and humidity test box is compact-sized, powerful, has the function of heating, cooling, humidification, dry etc.,
It can be seen that test box has a plurality of waterway pipe, such as cooling can generate condensed water, and humidification needs to fill the water and water pond ponding mistake
Mostly can spilling waters, drying device can also drain, and it is excessive to directly result in constant temperature and humidity test box internal moisture, need constantly to be arranged
It removes, but in constant temperature and humidity test box is constantly worked, needs constantly to carry out the more wasteful water resource of draining meeting, simultaneously
It is expelled directly out also not clean not environmentally friendly enough enough.
In order to solve defect and deficiency present in constant temperature and humidity test box set forth above, it is badly in need of improving constant temperature and humidity
The filter device of environment-friendly water-saving is arranged in the technology of test box, is introduced ponding by filter device, is filtered and is cleaned into only
Water, filter device again will be spare in water purification introducing water tank, make full use of water resource, avoid wasting, reduce loss, reduce cost,
To provide a kind of constant temperature humidity chamber of environmental protection.
Utility model content
The utility model solve the technical issues of be to overcome the constant temperature and humidity test box inner product dilutional hyponatremia of the prior art,
It needs constantly to be excluded, but in constant temperature and humidity test box is constantly worked, needing constantly to carry out draining can ratio
Compared with waste water resource, while it being expelled directly out also not clean enough not environmentally friendly enough defect, a kind of constant temperature and moisture test of environmental protection is provided
Case.A kind of constant temperature humidity chamber of environmental protection, which has, makes full use of water resource, avoids wasting, reduces loss, reduce cost
The features such as.
To achieve the above object, the utility model provides the following technical solutions: a kind of constant temperature humidity chamber of environmental protection, packet
Body, control panel, filter device, filter screen structure and water outlet are included, organic block is arranged in the bottom of the body, and under base
Four turnings of end face are mounted on idler wheel, and the top and the bottom of the body are respectively arranged with upper machine body and lower body, and body
Right edge is provided with control panel, external door is hinged on the outside of the upper machine body, and observation window and handle are provided on external door, institute
The top for stating upper machine body is provided with the first drainage plate, and evaporator is equipped under the first drainage plate, the upper machine body lower part setting
There is the second drainage plate, and open up fluted in the second drainage plate, the right part of the groove is provided with scupper, and scupper lower end
It is connected with third water pipe, is provided with two groups of heat dissipation frames on the lower body leading flank, the upper machine body is towards on the inner wall in outside
Between open two groups of fixed vertical plates be installed, and three groups of fixed transverse slats, the fixed transverse slat are vertically and fixedly provided between two groups of fixed vertical plates
On be provided with specimen holder, and heating plate is provided with below third group specimen holder, the heating plate is being located at the second drainage plate just
Top, and four turnings of heating plate are provided with fixed plate, and the next add is respectively arranged in the left and right sidewall of the upper machine body
Wet device and upper humidifier, and the inner wall upper left side of the propylaeum of upper machine body is equipped with Temperature Humidity Sensor, peace in the lower body
The left side equipped with filter device, and filter device is equipped with water tank, and condenser is installed on the right of filter device.
Preferably, the surface of first drainage plate and the second drainage plate has been coated with water-repellent paint, and the first drainage plate
With the second drainage smooth setting of plate surface, setting the guiding into convenient for various ponding of drainage plate all guides ponding into groove, clearly
It is more convenient to manage ponding, avoids ponding excessive and causes to influence to test, provide more easily test environment for test.
Preferably, equidistant vertical is folded between two groups of fixed vertical plates described three groups fixed transverse slats respectively, and fixed transverse slat
Be detachably connected with specimen holder, fixed transverse slat and fixed vertical plate, using simply and easily mounting means, facilitate staff into
Row installation and removal operate quicker, raising working efficiency, saving working time, while more convenient cleaning.
Preferably, the upper end of the filter device is equipped with motor, and the lower end of motor is equipped with shaft, setting outside shaft
There is motor cabinet, and be provided with agitating paddle in shaft, filter screen structure, and the left and right of filter device are equipped on the outside of agitating paddle
Side offers water outlet and water inlet respectively, and the lower part of filter device is connected with sewage pipe, sewage draining exit is provided on sewage pipe, together
When filter device below be provided with pedestal, setting facilitates the ponding filter device quickly to be come, and more environmentally-friendly, saving is more
More water resources can be recycled, while also be avoided that the direct outlet of ponding, avoid water pollution, play water-saving and environmentally friendly
Effect.
Preferably, the water outlet is located at the filter device lower left corner, and water outlet is connected to filter screen structure lateral surface and filtering
Space between device inner wall, and water inlet is located at the upper right corner of filter device, water inlet be connected to filter screen structure medial surface with
Space between filter device center, while water inlet is connected on the lower nozzle of third water pipe, is drawn ponding by filter device
It is filtered and is cleaned into water purification, filter device again will be spare in water purification introducing water tank, makes full use of water resource, avoids wave
Take, reduces loss, reduce cost.
Preferably, the filter screen structure is provided with three layer filtration web frame, and from outside to inside be respectively outer net, middle net and
Intranet, outer net mesh wire diameter is 0.2-0.4mm, and middle net mesh wire diameter is 0.4-0.7mm, Intranet mesh wire diameter 0.7-
1mm, while outer net, middle net and Intranet are all made of stainless wire mesh material, the filter screen structure of three-layer network layer structure can filter
Comprehensively, completely it can allow the water filtered out to trust recycling, save more water resources, more environmentally-friendly durable, tool
There is certain economic benefit.
Preferably, the upper surface of the water tank is connected with the first water pipe, and the first water pipe respectively leads to upper humidifier under
Position humidifier, and the right side of water tank is connected with the second water pipe, the other end of the second water pipe leads to the water outlet of filter device, together
When water tank in water pump is installed, be input in humidifier using filtered water and carry out humidification test, avoid waste water resource, made
Obtaining water resource can use more abundant, avoids wasting, avoids outer pollution discharging environment, more environmentally protective.
Compared with prior art, the utility model has the beneficial effects that the constant temperature humidity chamber of the environmental protection, overall structure
It is more reasonable to be arranged, and setting facilitates the filter device of filtering ponding, and the ponding flowed into groove is fully incorporated filter device, is passed through
After crossing layering, the water purification that filters out input water tank carry out it is spare, water in water tank by water pipe guide to humidifier it is interior into
Row humidification work, is input in humidifier using filtered water and carries out humidification test, avoid waste water resource, so that water resource
It can use more abundant, avoid wasting, avoid outer pollution discharging environment, it is more environmentally protective.
Detailed description of the invention
Fig. 1 is the schematic elevation view of the utility model structure；
Fig. 2 faces diagrammatic cross-section for the utility model structure；
Fig. 3 is the filter apparatus configuration schematic diagram of the utility model structure；
Fig. 4 is the heating board structure schematic diagram of the utility model structure；
Fig. 5 is the second drainage plate schematic diagram of internal structure of the utility model structure.
Figure label: 1, body, 100, idler wheel, 101, base, 102, lower body, 103, upper machine body, 2, heat dissipation frame, 3, control
Panel processed, 4, external door, 40, observation window, 41, handle, 5, upper humidifier, the 6, first drainage plate, 7, evaporator, 8, specimen holder,
9, fixed transverse slat, 10, fixed vertical plate, 11, Temperature Humidity Sensor, 12, the next humidifier, 13, fixed plate, 14, heating plate, 15,
Second drainage plate, 16, filter device, 160, motor, 161, motor cabinet, 162, shaft, 163, filter screen structure, 164, stirring
Paddle, 165, water outlet, 166, sewage pipe, 167, sewage draining exit, 168, pedestal, 169, water inlet, the 17, first water pipe, 18, water tank,
19, water pump, the 20, second water pipe, 21, third water pipe, 22, condenser, 23, groove, 24, scupper.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of constant temperature humidity chamber of environmental protection, including
Body 1, idler wheel 100, base 101, lower body 102, upper machine body 103, heat dissipation frame 2, control panel 3, external door 4, observation window 40, hand
Handle 41, upper humidifier 5, the first drainage plate 6, evaporator 7, specimen holder 8, fixed transverse slat 9, fixed vertical plate 10, temperature and humidity sensing
Device 11, the next humidifier 12, fixed plate 13, heating plate 14, the second drainage plate 15, filter device 16, motor 160, motor cabinet
161, shaft 162, filter screen structure 163, agitating paddle 164, water outlet 165, sewage pipe 166, sewage draining exit 167, pedestal 168, into
The mouth of a river 169, the first water pipe 17, water tank 18, water pump 19, the second water pipe 20, third water pipe 21, condenser 22, groove 23 and leak
Organic block 101 is arranged in the bottom of mouth 24, body 1, and four turnings of 101 lower end surface of base are mounted on idler wheel 100, body 1
Top and the bottom be respectively arranged with upper machine body 103 and lower body 102, and the right edge of body 1 is provided with control panel 3, upper machine body
103 outside is hinged with external door 4, and observation window 40 and handle 41 are provided on external door 4, and the top of upper machine body 103 is provided with
One drainage plate 6, and evaporator 7 is installed under first drainage plate 6,103 lower part of upper machine body is provided with the second drainage plate 15, and second
Fluted 23 are opened up in drainage plate 15, the right part of groove 23 is provided with scupper 24, and 24 lower end of scupper is connected with third water
Pipe 21, is provided with two groups of heat dissipation frames 2 on 102 leading flank of lower body, and upper machine body 103 is opened towards between on the inner wall in outside and is equipped with two
Group fixed vertical plate 10, and three groups of fixed transverse slats 9 are vertically and fixedly provided between two groups of fixed vertical plates 10, sample is provided on fixed transverse slat 9
Product frame 8, and the lower section of third group specimen holder 8 is provided with heating plate 14, heating plate 14 is located at the surface of the second drainage plate 15, and
Four turnings of heating plate 14 are provided with fixed plate 13, and the next humidifier is respectively arranged in the left and right sidewall of upper machine body 103
12 and upper humidifier 5, and the inner wall upper left side of the propylaeum of upper machine body 103 is equipped with Temperature Humidity Sensor 11, in lower body 102
Filter device 16 is installed, and the left side of filter device 16 is equipped with water tank 18, and condenser is installed on the right of filter device 16
22。
The surface of first drainage plate 6 and the second drainage plate 15 has been coated with water-repellent paint, and the first drainage plate 6 and second draws
The smooth setting in 15 surface of flowing plate, setting the guiding into convenient for various ponding of drainage plate, all guides ponding into groove, clears up ponding
It is more convenient, it avoids ponding excessive and causes to influence to test, provide more easily test environment for test.
Equidistant vertical is folded between two groups of fixed vertical plates 10 three groups of fixed transverse slats 9 respectively, and fixed transverse slat 9 and specimen holder
8, fixed transverse slat 9 is detachably connected with fixed vertical plate 10, using simply and easily mounting means, staff is facilitated to pacify
Assembly and disassembly operate quicker, raising working efficiency, saving working time, while more convenient cleaning.
The upper end of filter device 16 is equipped with motor 160, and motor 160 selects Y90S-2, and the lower end of motor 160, which is equipped with, to be turned
Axis 162 is provided with motor cabinet 161 outside shaft 162, and is provided with agitating paddle 164 in shaft 162, the outer side ring of agitating paddle 164
Equipped with filter screen structure 163, and the left and right sides of filter device 16 offers water outlet 165 and water inlet 169, filtering dress respectively
The lower part for setting 16 is connected with sewage pipe 166, sewage draining exit 167 is provided on sewage pipe 166, while being arranged below filter device 16
There is pedestal 168, setting facilitates the ponding filter device quickly to be come, and it is more environmentally-friendly, more water resources are saved, can be recycled
It uses, while being also avoided that the direct outlet of ponding, avoid water pollution, play water-saving and environmentally friendly effect.
Water outlet 165 is located at 16 lower left corner of filter device, and water outlet 165 is connected to 163 lateral surface of filter screen structure and filtering
Space between 16 inner wall of device, and water inlet 169 is located at the upper right corner of filter device 16, water inlet 169 is connected to filter screen knot
Space between 16 center of 163 medial surface of structure and filter device, while water inlet 169 is connected on the lower nozzle of third water pipe 21,
Ponding is introduced to be filtered by filter device and is cleaned into water purification, filter device again will be spare in water purification introducing water tank, fills
Divide and utilize water resource, avoid wasting, reduces loss, reduce cost.
Filter screen structure 163 is provided with three layer filtration web frame, and from outside to inside be respectively outer net, middle net and Intranet, outside
Net mesh wire diameter be 0.2-0.4mm, and middle net mesh wire diameter be 0.4-0.7mm, Intranet mesh wire diameter 0.7-1mm, simultaneously
Outer net, middle net and Intranet are all made of stainless wire mesh material, and the filter screen structure of three-layer network layer structure can filter can be comprehensive, dry
Only, allow the water filtered out to trust recycling, save more water resources, it is more environmentally-friendly durable, have centainly
Economic benefit.
The upper surface of water tank 18 is connected with the first water pipe 17, and the first water pipe 17 respectively leads to upper humidifier 5 and bottom adds
Wet device 12, and the right side of water tank 18 is connected with the second water pipe 20, the other end of the second water pipe 20 leads to going out for filter device 16
The mouth of a river 165, while water pump 19 being installed in water tank 18, it is input in humidifier using filtered water and carries out humidification test, kept away
Exempt from waste water resource, so that water resource can use more abundant, avoid wasting, avoids outer pollution discharging environment, it is greener
Colour circle is protected.
Test sample: when using the constant temperature humidity chamber of the environmental protection, being put into specimen holder 8 by working principle first,
And close external door 4, power supply is connected, and start by control panel 3 and start to control the upper humidification in upper machine body 103
Device 5 and the next humidifier 12 carry out humidity measurement, and control heating plate 14 carries out heating test, and survey is dried in control evaporator 7
Examination, the condenser 22 controlled in lower body 102 carry out cooling test, and various ponding pass through the first drainage plate in test process
6 and second drainage plate 15 drained, and ponding is introduced in groove 23, is connected and third water pipe 21 and flowed by scupper 24
In filter device 16, the layering with filter screen structure 163 is stirred in filter device 16 and by the acceleration of agitating paddle 164,
It will filter out the water purification come to connect the second water pipe 20 by water outlet 165 and be input to spare in 18, the water in water tank 18 can lead to
It crosses the first water pipe 17 water is separately input in upper humidifier 5 and the next humidifier 12, for humidifying the progress of work, filtering
Mud out can be cleaned up by the sewage draining exit 167 of sewage pipe 166, be looped back and forth like this, and filter device again draws water purification
Enter spare in water tank, make full use of water resource, avoid wasting, reduces loss, reduce cost, while also avoiding outer pollution discharging ring
Border, more environmentally protective, here it is this working principles.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of constant temperature humidity chamber of environmental protection, including body (1), control panel (3), filter device (16), filter screen knot
Structure (163) and water outlet (165), it is characterised in that: organic block (101) are arranged in the bottom of the body (1), and base (101)
Four turnings of lower end surface are mounted on idler wheel (100), the top and the bottom of the body (1) be respectively arranged with upper machine body (103) and
Lower body (102), and the right edge of body (1) is provided with control panel (3), is hinged on the outside of the upper machine body (103) outer
Door (4), and observation window (40) and handle (41) are provided on external door (4), the top of the upper machine body (103) is provided with first and draws
Flowing plate (6), and evaporator (7) are installed under the first drainage plate (6), upper machine body (103) lower part is provided with the second drainage plate
(15), it and in the second drainage plate (15) opens up fluted (23), the right part of the groove (23) is provided with scupper (24), and is leaked
The mouth of a river (24) lower end is connected with third water pipe (21), is provided with two groups of heat dissipation frames (2), institute on lower body (102) leading flank
State upper machine body (103) and opened towards between on the inner wall in outside and two groups of fixed vertical plates (10) are installed, and two groups of fixed vertical plates (10) it
Between be vertically and fixedly provided with three groups of fixed transverse slats (9), be provided with specimen holder (8) on the fixed transverse slat (9), and third group specimen holder
(8) it is provided with below heating plate (14), the heating plate (14) is located at the surface of the second drainage plate (15), and heating plate
(14) four turnings are provided with fixed plate (13), and the next add is respectively arranged in the left and right sidewall of the upper machine body (103)
Wet device (12) and upper humidifier (5), and the inner wall upper left side of the propylaeum of upper machine body (103) is equipped with Temperature Humidity Sensor
(11), it is equipped with filter device (16) in the lower body (102), and the left side of filter device (16) is equipped with water tank (18),
And condenser (22) are installed on the right of filter device (16).
2. a kind of constant temperature humidity chamber of environmental protection according to claim 1, it is characterised in that: first drainage plate
(6) and the surface of the second drainage plate (15) has been coated with water-repellent paint, and the first drainage plate (6) and the second drainage plate (15) surface
Smooth setting.
3. a kind of constant temperature humidity chamber of environmental protection according to claim 1, it is characterised in that: described three groups fixed transverse slats
(9) equidistant vertical is folded between two groups of fixed vertical plates (10) respectively, and fixed transverse slat (9) and specimen holder (8), fixed transverse slat
(9) it is detachably connected with fixed vertical plate (10).
4. a kind of constant temperature humidity chamber of environmental protection according to claim 1, it is characterised in that: the filter device (16)
Upper end be equipped with motor (160), the lower end of motor (160) is equipped with shaft (162), is provided with motor outside shaft (162)
Seat (161), and agitating paddle (164) are provided in shaft (162), agitating paddle is equipped with filter screen structure on the outside of (164)
(163), and the left and right sides of filter device (16) offers water outlet (165) and water inlet (169), filter device (16) respectively
Lower part be connected with sewage pipe (166), be provided on sewage pipe (166) sewage draining exit (167), while below filter device (16)
It is provided with pedestal (168).
5. a kind of constant temperature humidity chamber of environmental protection according to claim 4, it is characterised in that: the water outlet (165)
Positioned at filter device (16) lower left corner, water outlet (165) is connected to filter screen structure (163) lateral surface and filter device (16) inner wall
Space between face, and water inlet (169) is located at the upper right corner of filter device (16), water inlet (169) is connected to filter screen structure
(163) space between medial surface and filter device (16) center, while water inlet (169) is connected to the down tube of third water pipe (21)
On mouth.
6. a kind of constant temperature humidity chamber of environmental protection according to claim 4, it is characterised in that: the filter screen structure
(163) it is provided with three layer filtration web frame, and is from outside to inside respectively outer net, middle net and Intranet, outer net mesh wire diameter is 0.2-
0.4mm, and middle net mesh wire diameter is 0.4-0.7mm, Intranet mesh wire diameter 0.7-1mm, while outer net, middle net and Intranet are equal
Using stainless wire mesh material.
7. a kind of constant temperature humidity chamber of environmental protection according to claim 1, it is characterised in that: the water tank (18) it is upper
End face is connected with the first water pipe (17), and the first water pipe (17) respectively leads to upper humidifier (5) and the next humidifier (12), and water
The right side of case (18) is connected with the second water pipe (20), and the other end of the second water pipe (20) leads to the water outlet of filter device (16)
(165), water pump (19) while in water tank (18) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035807.5U CN209576710U (en) | 2018-12-06 | 2018-12-06 | A kind of constant temperature humidity chamber of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035807.5U CN209576710U (en) | 2018-12-06 | 2018-12-06 | A kind of constant temperature humidity chamber of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576710U true CN209576710U (en) | 2019-11-05 |
Family
ID=68348303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822035807.5U Active CN209576710U (en) | 2018-12-06 | 2018-12-06 | A kind of constant temperature humidity chamber of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813390A (en) * | 2019-11-19 | 2020-02-21 | 芜湖喜乐文化旅游传媒有限公司 | Constant temperature and humidity test box based on water route is prevented stifled |
-
2018
- 2018-12-06 CN CN201822035807.5U patent/CN209576710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813390A (en) * | 2019-11-19 | 2020-02-21 | 芜湖喜乐文化旅游传媒有限公司 | Constant temperature and humidity test box based on water route is prevented stifled |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104195779B (en) | Chemical fiber machine fabric open width continuous high speed is scouringed and bleaching and is brightened combination machine | |
| CN206454936U (en) | Fiberizer cleaning machine | |
| CN107570479A (en) | A kind of water-saving high-efficiency seed cleaning device | |
| CN106319805B (en) | Colouring method for the cotton yarn for weaving denim fabric | |
| CN209576710U (en) | A kind of constant temperature humidity chamber of environmental protection | |
| CN204112057U (en) | Chemical fiber machine fabric open width continuous high speed is scouringed and bleaching and is brightened combination machine | |
| CN110117012A (en) | A kind of granular activated carbon washing facility | |
| CN106216338B (en) | Automatic washing pipette station | |
| CN210023034U (en) | Electric vacuum ceramic tube shell air entrainment belt cleaning device | |
| CN108580394A (en) | A kind of washer of novel automobile air condition compressor | |
| CN205200105U (en) | Glass cleaner | |
| CN108642813B (en) | A kind of washing machine sewage recycling device based on absorption with foam fraction factor combined purifying | |
| CN211036420U (en) | Cloth dyeing apparatus | |
| CN207838406U (en) | A kind of textile printing and dyeing workshop sewage disposal device that environment protecting is good | |
| CN106637755B (en) | A kind of fountain staple in bulk processing unit | |
| CN110373843A (en) | Open width continuously combines rinsing machine | |
| CN213389245U (en) | Safety protection textile material washing unit is used in weaving | |
| CN214555698U (en) | Batch cleaning rack for production of mobile phone screen protection films | |
| CN205613106U (en) | Filter box | |
| CN205667964U (en) | Step-by-step slot type ultrasonic washing unit | |
| CN111286922B (en) | Drum washing machine | |
| CN211339973U (en) | Energy-concerving and environment-protective textile fabric belt cleaning device | |
| CN208604339U (en) | A kind of waste fabric cleaning dewatering device | |
| CN206631368U (en) | Being capable of smoke-purifying, the air cleaning unit of haze | |
| CN208851419U (en) | A kind of efficient and convenient dish-washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |