CN207971145U - A kind of ELISA Plate cleaning device - Google Patents
A kind of ELISA Plate cleaning device Download PDFInfo
- Publication number
- CN207971145U CN207971145U CN201721890969.6U CN201721890969U CN207971145U CN 207971145 U CN207971145 U CN 207971145U CN 201721890969 U CN201721890969 U CN 201721890969U CN 207971145 U CN207971145 U CN 207971145U
- Authority
- CN
- China
- Prior art keywords
- pipe
- cleaning
- mainframe box
- control panel
- needle
- 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
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a kind of ELISA Plate cleaning devices, including mainframe box, rinsing table, translucent cover and cleaning head, the side of the mainframe box inner bottom is equipped with accumulator, the other side of the mainframe box inner bottom is fixed with distilled water tank and cleaning fluid tank successively by fixed baffle, the bottom of described mainframe box one end is equipped with rinsing table, both sides at the top of rinsing table are equipped with sliding rail, the inner homogeneous of sliding rail is equipped with sliding block, and telescopic rod is mounted at the top of sliding block, the top of the telescopic rod is fixed with fixed station, the central position of mainframe box is equipped with cleaning head above the rinsing table.The utility model is by being equipped with mainframe box, rinsing table, translucent cover and cleaning head, side uniform intervals of the collector pipe far from inlet tube and waste pipe are equipped with cleaning pipe and liquid back pipe, it cleaned convenient for device setting uniline, slip a line cleaning and plate is washed, device cleaning way is increased, the use of device is convenient for.
Description
Technical field
The utility model is related to medical instrument cleaning equipment technical field, specially a kind of ELISA Plate cleaning device.
Background technology
ELISA Plate participates in the antigen of immunological response, antibody, labelled antibody or antigen in enzyme-linked immunosorbent assay
Purity, concentration and ratio；The conditions such as buffer solution type, concentration and ionic strength, pH value and reaction temperature, time play crucial work
With, the cleaning of ELISA Plate plate hole, which is mainly absorbed by washing lotion soaking and washing, waste liquid after fluid injection, to be completed, but in actual mechanical process
In, some impurity can be adhered in the plate hole of enzyme mark version, the cleaning head of existing board-washing machine uses single head mostly, in cleaning imbibition process
In easily block needle guard, cause cross-infection, and existing board-washing machine can only plate wash, can not uniline cleaning or cleaning of slipping a line,
Flushing fluid can not be adjusted, and flushing liquor waste is serious, while cleaning solution, distilled water and the waste liquid of existing board-washing machine all pass through
Individual bottle is placed, and is fixed on the outside of machine, is not easy to machine overall movement, also unsightly, can not be fixed various sizes of
The cleaning height of ELISA Plate, ELISA Plate can not also be adjusted.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of ELISA Plate cleaning device
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of ELISA Plate cleaning device, including host
Case, rinsing table, translucent cover and cleaning head, the central position at the top of the mainframe box are equipped with warning light, above warning light
The distillation mouth of a river and cleaning solution mouth are equipped on mainframe box successively, control panel is installed on the mainframe box below the warning light, and
Lateral wall of the mainframe box close to control panel one end is equipped with waste liquid port, and the side of the mainframe box inner bottom is equipped with electric power storage
Pond, accumulator are electrically connected by conducting wire with control panel, and waste water tank is equipped in the mainframe box of accumulator side, in waste water tank
The top in portion is equipped with the second liquid level sensor, and the output end of the second liquid level sensor and the input terminal of control panel electrically connect
It connects, waste pipe is installed at the top of described waste water tank one end, vacuum pump is installed, the input terminal of vacuum pump is by leading on waste pipe
The output end of line and control panel is electrically connected, and the other side of the mainframe box inner bottom is fixed with successively by fixed baffle
Bottom end inside distilled water tank and cleaning fluid tank, distilled water tank and cleaning fluid tank is all equipped with the first liquid level sensor, and first
The output end of liquid level sensor and the input terminal of control panel are electrically connected, and the distilled water tank and cleaning fluid tank are close to accumulator
The bottom of side is mounted on water pipe, is mounted on the first solenoid valve on water pipe, and the input terminal of the first solenoid valve is and control plane
The output end of plate is electrically connected, and one end of the water pipe is connected with inlet tube, and the one end of inlet tube far from water pipe is equipped with water
Pump, the input terminal of water pump and the output end of control panel are electrically connected, and the bottom of described mainframe box one end is equipped with rinsing table, clearly
The both sides washed at the top of platform are equipped with sliding rail, and the inner homogeneous of sliding rail is equipped with sliding block, and telescopic rod is mounted at the top of sliding block,
The top of the telescopic rod is fixed with fixed station, and one end of fixed station is equipped with strap, the inside installation of the fixed station
There is screw rod, and one end of screw rod extends to the outside of fixed station and is equipped with knob, the one end of the screw rod far from strap
Sliding clamp is installed, the central position of rinsing table top mainframe box is equipped with cleaning head, the inside installation of cleaning head
There is collector pipe, and inlet tube and waste pipe extend to the inside of cleaning head, and is connected with collector pipe by ring flange, inlet tube
With waste pipe second solenoid valve, the output of the input terminal and control panel of second solenoid valve are mounted on close to one end of collector pipe
End is electrically connected, and side uniform intervals of the collector pipe far from inlet tube and waste pipe are equipped with cleaning pipe and liquid back pipe, clearly
It washes pipe and liquid back pipe and is mounted on flow control valve close to one end of collector pipe, the input terminal of flow control valve and control panel
Output end is electrically connected, and the bottom end of cleaning pipe and liquid back pipe is uniformly equipped with needle guard, pacifies on the needle guard of the cleaning pipe bottom end
Equipped with washing lotion needle, and aspirating needle is installed on the needle guard of liquid back pipe bottom end, the bottom end of aspirating needle is fixed with filter mantle, the cleaning
Translucent cover is installed on the mainframe box of head top.
Preferably, the lateral wall of the needle guard is equipped with external screw thread, and the madial wall at the top of washing lotion needle and aspirating needle is equipped with
With the mutually matched internal thread of external screw thread.
Preferably, the length of the washing lotion needle is less than the length of aspirating needle.
Preferably, it is equipped with elastic insert on the inside of the strap and sliding clamp.
Preferably, the bottom end of the sliding clamp is equipped with and the mutually matched threaded hole of screw rod.
Compared with prior art, the utility model has the beneficial effects that：A kind of ELISA Plate cleaning device is by being provided with
Mainframe box, rinsing table, translucent cover and cleaning head are equipped with waste water tank in mainframe box, and the other side of mainframe box inner bottom passes through
Fixed baffle is fixed with distilled water tank and cleaning fluid tank successively, is convenient for the overall movement of machine, also increases the aesthetics of device,
The top of telescopic rod is fixed with fixed station, and one end of fixed station is equipped with strap, and the inside of fixed station, which is run through, is equipped with spiral shell
Bar, the one end of screw rod far from strap are equipped with sliding clamp, and different size of ELISA Plate is fixed convenient for device, convenient for adjusting
ELISA Plate uses height, and the cleaning of device, side uniform intervals of the collector pipe far from inlet tube and waste pipe is convenient for be equipped with
Cleaning pipe and liquid back pipe clean convenient for device setting uniline, slip a line cleaning and plate is washed, device cleaning way increased, convenient for dress
The use set detachably is equipped with washing lotion needle on the needle guard of cleaning pipe bottom end, and is detachably installed on the needle guard of liquid back pipe bottom end
There is aspirating needle, be cleaned separately convenient for washing lotion needle and aspirating needle and imbibition, avoids syringe needle cross contamination, the utility model aspirating needle
Bottom end is fixed with filter mantle, convenient for the impurity in filtering cleaning solution, reduces the blocking of washing lotion needle, cleaning pipe and liquid back pipe close to collection
One end of water pipe is mounted on flow control valve, and liquid measure when convenient for device control cleaning reduces waste.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the structure of the utility model cuts open schematic diagram；
Fig. 3 is the cleaning head schematic cross-sectional view of the utility model；
Fig. 4 is the cleaning head schematic side view of the utility model；
Fig. 5 is that the partial side of the utility model cuts open schematic diagram.
In figure：1- mainframe boxes；2- warning lights；3- control panels；4- waste liquid ports；5- distills the mouth of a river；6- cleaning solution mouths；7- is clear
Wash platform；8- translucent covers；9- cleaning heads；10- sliding rails；11- distilled water tanks；12- fixed baffles；13- water pipes；The first solenoid valves of 14-；
15- inlet tubes；16- accumulators；The first liquid level sensors of 17-；18- cleaning fluid tanks；19- water pumps；20- waste pipes；21- vacuum
Pump；The second liquid level sensors of 22-；23- waste water tanks；24- second solenoid valves；25- collector pipes；26- flow control valves；27- is cleaned
Pipe；28- liquid back pipes；29- needle guards；30- aspirating needles；31- washing lotion needles；32- filter mantles；33- straps；34- elastic inserts；
35- knobs；36- telescopic rods；37- sliding clamps；38- fixed stations；39- screw rods；40- sliding blocks.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of ELISA Plate cleaning device, including mainframe box
1, the central position of rinsing table 7, translucent cover 8 and cleaning head 9,1 top of mainframe box is equipped with warning light 2,2 top of warning light
The distillation mouth of a river 5 and cleaning solution mouth 6 are equipped on mainframe box 1 successively, control panel 3 is installed on the mainframe box 1 of 2 lower section of warning light,
And lateral wall of the mainframe box 1 close to 3 one end of control panel is equipped with waste liquid port 4, the side of 1 inner bottom of mainframe box is equipped with storage
Battery 16, accumulator 16 are electrically connected by conducting wire with control panel 3, and are equipped with waste water in the mainframe box 1 of 16 side of accumulator
Case 23, the top inside waste water tank 23 are equipped with the second liquid level sensor 22, and the model of the second liquid level sensor 22 can be XCM-
D2145M12 liquid level sensors, the output end of the second liquid level sensor 22 are electrically connected with the input terminal of control panel 3, waste water tank
Waste pipe 20 is installed at the top of 23 one end, vacuum pump 21 is installed, the model of vacuum pump 21 can be HY-2XZ- on waste pipe 20
The input terminal of 4 vacuum pumps, vacuum pump 21 is electrically connected by the output end of conducting wire and control panel 3,1 inner bottom of mainframe box
The other side is fixed with distilled water tank 11 and cleaning fluid tank 18 successively by fixed baffle 12, in distilled water tank 11 and cleaning fluid tank 18
The bottom end in portion is all equipped with the first liquid level sensor 17, and the model of the first liquid level sensor 17 can be that XCM-D2145M12 liquid levels pass
Sensor, and the output end of the first liquid level sensor 17 and the input terminal of control panel 3 are electrically connected, distilled water tank 11 and cleaning solution
Case 18 is mounted on water pipe 13 close to the bottom of 16 side of accumulator, and the first solenoid valve 14, the first electricity are mounted on water pipe 13
The input terminal of magnet valve 14 is electrically connected with the output end of control panel 3, and one end of water pipe 13 is connected with inlet tube 15, feed liquor
The one end of pipe 15 far from water pipe 13 is equipped with water pump 19, and the model of water pump 19 can be ISGD single-stage water pumps, the input terminal of water pump 19
It is electrically connected with the output end of control panel 3, the bottom of 1 one end of mainframe box is equipped with rinsing table 7, the both sides at 7 top of rinsing table
It is equipped with sliding rail 10, the inner homogeneous of sliding rail 10 is equipped with sliding block 40, and the top of sliding block 40 is mounted on telescopic rod 36, stretches
The top of bar 36 is fixed with fixed station 38, and one end of fixed station 38 is equipped with strap 33, and the inside of fixed station 38 is equipped with
Screw rod 39, and one end of screw rod 39 extends to the outside of fixed station 38 and is equipped with knob 35, screw rod 39 is far from strap 33
One end sliding clamp 37 is installed, the bottom end of sliding clamp 37 be equipped with 39 mutually matched threaded hole of screw rod, convenient for sliding
Clamping plate 37 is moved back and forth by screw rod 39, is fixed different size of ELISA Plate convenient for device, is convenient for the use of device, strap
33 and the inside of sliding clamp 37 be equipped with elastic insert 34, convenient for increasing elastic force when fixed ELISA Plate, avoid damage enzyme
The central position of target, 7 top mainframe box 1 of rinsing table is equipped with cleaning head 9, and the inside of cleaning head 9 is equipped with collector pipe 25,
And inlet tube 15 and waste pipe 20 extend to the inside of cleaning head 9, and be connected with collector pipe 25 by ring flange, inlet tube 15
With waste pipe 20 second solenoid valve 24, the input terminal and control plane of second solenoid valve 24 are mounted on close to one end of collector pipe 25
The output end of plate 3 is electrically connected, and side uniform intervals of the collector pipe 25 far from inlet tube 15 and waste pipe 20 are equipped with cleaning pipe
27 and liquid back pipe 28, cleaning pipe 27 and liquid back pipe 28 be mounted on flow control valve 26, flow control close to one end of collector pipe 25
The model of valve 26 processed can be SZL-4M flow control valves, and the output end of the input terminal and control panel 3 of flow control valve 26 is electrical
Connection, and the bottom end of cleaning pipe 27 and liquid back pipe 28 is uniformly equipped with needle guard 29, is equipped on the needle guard 29 of 27 bottom end of cleaning pipe
Washing lotion needle 30, and aspirating needle 31 is installed on the needle guard 29 of 28 bottom end of liquid back pipe, the bottom end of aspirating needle 31 is fixed with filter mantle 32,
The lateral wall of needle guard 29 is equipped with external screw thread, and the madial wall at 31 top of washing lotion needle 30 and aspirating needle is equipped with and external screw thread phase interworking
The internal thread of conjunction is convenient for the dismounting of washing lotion needle 30 and aspirating needle 31, replaces syringe needle convenient for device, is convenient for the use of device, washing lotion
The length of needle 30 is less than the length of aspirating needle 31, carries out imbibition convenient for aspirating needle 31, avoids polluting washing lotion when 31 imbibition of aspirating needle
Needle 30 is equipped with translucent cover 8 on the mainframe box 1 of the top of cleaning head 9.
Operation principle：In use, accumulator 16 is powered for device first, sliding clamp 37 is moved by adjusting knob 35
To maximum position, the ELISA Plate cleaned, then adjusting knob 35 are placed so that the movement of sliding clamp 37, ELISA Plate is consolidated
It is scheduled between strap 33 and sliding clamp 37 so that ELISA Plate is fixed on fixed station 38, and telescopic rod 36 is adjusted and arrives institute
Height is needed, fixed station 38 is moved by sliding block 40 so that ELISA Plate is moved to the underface of cleaning head 9, then closes translucent cover
8, required 18 corresponding first solenoid valve 14 of cleaning fluid tank used is opened by control panel 3 so that cleaning solution passes through water pipe
13 flow into inlet tube 15, open the second solenoid valve 24 on water pump 19 and inlet tube 15 so that water pump 19 passes through cleaning solution
Inlet tube 15 flows into collector pipe 25, is opened in single cleaning pipe 27 or multiple cleaning pipes 27 then according to cleaning demand selection
Flow control valve 26 so that cleaning solution is sprayed by washing lotion needle 30, to ELISA Plate carry out soaking and washing, closed after cleaning into
Second solenoid valve 24 in liquid pipe 15 opens the second solenoid valve 24 on vacuum pump 21 and waste pipe 20 so that vacuum pump 21 produces
Raw negative pressure reaches aspirating needle 31 via waste water tank 23 so that the liquid in 31 micropore of aspirating needle enters under atmospheric pressure
In waste water tank 23, devil liquor recovery is completed, finally when the liquid in distilled water tank 11, cleaning fluid tank 18 and waste water tank 23 reaches first
When the position of liquid level sensor 17 and the second liquid level sensor 22, corresponding warning light 2 lights, and user is reminded to add cleaning solution
Or pour out waste water.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of ELISA Plate cleaning device, including mainframe box（1）, rinsing table（7）, translucent cover（8）And cleaning head（9）, feature
It is：The mainframe box（1）The central position at top is equipped with warning light（2）, warning light（2）The mainframe box of top（1）On
It is equipped with the distillation mouth of a river successively（5）With cleaning solution mouth（6）, the warning light（2）The mainframe box of lower section（1）On control panel is installed
（3）, and mainframe box（1）Close to control panel（3）The lateral wall of one end is equipped with waste liquid port（4）, the mainframe box（1）Inner bottom
The side at end is equipped with accumulator（16）, accumulator（16）Pass through conducting wire and control panel（3）Electrical connection, and accumulator（16）One
The mainframe box of side（1）Waste water tank is inside installed（23）, waste water tank（23）Internal top is equipped with the second liquid level sensor（22）,
Second liquid level sensor（22）Output end and control panel（3）Input terminal be electrically connected, the waste water tank（23）One end
Top is equipped with waste pipe（20）, waste pipe（20）On vacuum pump is installed（21）, vacuum pump（21）Input terminal pass through conducting wire
With control panel（3）Output end be electrically connected, the mainframe box（1）The other side of inner bottom passes through fixed baffle（12）According to
It is secondary to be fixed with distilled water tank（11）And cleaning fluid tank（18）, distilled water tank（11）And cleaning fluid tank（18）It all installs internal bottom end
There is the first liquid level sensor（17）, and the first liquid level sensor（17）Output end and control panel（3）Input terminal electrically connect
It connects, the distilled water tank（11）And cleaning fluid tank（18）Close to accumulator（16）The bottom of side is mounted on water pipe（13）, water
Pipe（13）On be mounted on the first solenoid valve（14）, the first solenoid valve（14）Input terminal and control panel（3）Output end
It is electrically connected, the water pipe（13）One end and inlet tube（15）It is connected, inlet tube（15）Far from water pipe（13）One end peace
Equipped with water pump（19）, water pump（19）Input terminal and control panel（3）Output end be electrically connected, the mainframe box（1）One end
Bottom rinsing table is installed（7）, rinsing table（7）The both sides at top are equipped with sliding rail（10）, sliding rail（10）Inner homogeneous peace
Equipped with sliding block（40）, and sliding block（40）Top be mounted on telescopic rod（36）, the telescopic rod（36）Top be fixed with
Determine platform（38）, fixed station（38）One end strap is installed（33）, the fixed station（38）Inside screw rod is installed
（39）, and screw rod（39）One end extend to fixed station（38）Outside and knob is installed（35）, the screw rod（39）It is separate
Strap（33）One end sliding clamp is installed（37）, the rinsing table（7）Top mainframe box（1）Central position peace
Equipped with cleaning head（9）, cleaning head（9）Inside collector pipe is installed（25）, and inlet tube（15）And waste pipe（20）It extends to
Cleaning head（9）Inside, and pass through ring flange and collector pipe（25）It is connected, inlet tube（15）And waste pipe（20）It is close to catchment
Pipe（25）One end be mounted on second solenoid valve（24）, second solenoid valve（24）Input terminal and control panel（3）Output
End is electrically connected, the collector pipe（25）Far from inlet tube（15）And waste pipe（20）Side uniform intervals cleaning pipe is installed
（27）And liquid back pipe（28）, cleaning pipe（27）And liquid back pipe（28）Close to collector pipe（25）One end be mounted on flow control valve
（26）, flow control valve（26）Input terminal and control panel（3）Output end be electrically connected, and cleaning pipe（27）And liquid back pipe
（28）Bottom end needle guard is uniformly installed（29）, the cleaning pipe（27）The needle guard of bottom end（29）On washing lotion needle is installed（30）,
And liquid back pipe（28）The needle guard of bottom end（29）On aspirating needle is installed（31）, aspirating needle（31）Bottom end be fixed with filter mantle
（32）, the cleaning head（9）The mainframe box of top（1）On translucent cover is installed（8）.
2. a kind of ELISA Plate cleaning device according to claim 1, it is characterised in that：The needle guard（29）Lateral wall on
Equipped with external screw thread, washing lotion needle（30）And aspirating needle（31）The madial wall at top is equipped with and the mutually matched internal thread of external screw thread.
3. a kind of ELISA Plate cleaning device according to claim 1, it is characterised in that：The washing lotion needle（30）Length it is small
In aspirating needle（31）Length.
4. a kind of ELISA Plate cleaning device according to claim 1, it is characterised in that：The strap（33）And sliding
Clamping plate（37）Inside be equipped with elastic insert（34）.
5. a kind of ELISA Plate cleaning device according to claim 1, it is characterised in that：The sliding clamp（37）Bottom end
It is equipped with and screw rod（39）Mutually matched threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890969.6U CN207971145U (en) | 2017-12-29 | 2017-12-29 | A kind of ELISA Plate cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890969.6U CN207971145U (en) | 2017-12-29 | 2017-12-29 | A kind of ELISA Plate cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207971145U true CN207971145U (en) | 2018-10-16 |
Family
ID=63770381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721890969.6U Expired - Fee Related CN207971145U (en) | 2017-12-29 | 2017-12-29 | A kind of ELISA Plate cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207971145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178226A (en) * | 2021-11-05 | 2022-03-15 | 山东博科生物产业有限公司 | Plate washing machine integrating drying plate sterilization function |
-
2017
- 2017-12-29 CN CN201721890969.6U patent/CN207971145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178226A (en) * | 2021-11-05 | 2022-03-15 | 山东博科生物产业有限公司 | Plate washing machine integrating drying plate sterilization function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104502151B (en) | The quantitative aspirator of clear liquid of portable automatic liquid sampler | |
| CN204338544U (en) | A kind of drinking water barrel cleaning and sterilizing station Water-saving washing device | |
| CN204051201U (en) | Purifying drinking appliance | |
| CN207971145U (en) | A kind of ELISA Plate cleaning device | |
| CN103157566A (en) | Rain test chamber circulation water injection device | |
| CN207610882U (en) | Portable soil eluviation liquid harvester | |
| CN208532448U (en) | A kind of kitchen following formula water purifier | |
| CN203281049U (en) | Single-effect external circulation vacuum concentrator | |
| CN201482280U (en) | Vacuum continuously-stable guarantee system for pressure reduction and sucking filtration on water solution | |
| CN203281582U (en) | Liquid waste discharging device of plate cleaning machine | |
| CN204325016U (en) | Rainwater treatment well | |
| CN209198153U (en) | Multidraw water fetching device | |
| CN208279345U (en) | A kind of metasilicic acid aqueous solution concentration systems equipment | |
| CN203544822U (en) | Storage tank sealing device | |
| CN203252450U (en) | Barrel water dispenser capable of preventing air pollution | |
| CN206696716U (en) | Concentrator bowl draining box fluid automatic recovery system | |
| CN206098532U (en) | Battery acidification machine washs structure | |
| CN216737643U (en) | Distilled water discharging and switching device for distilled water machine | |
| CN216717914U (en) | Sewage multistage sampling and sample reserving device | |
| CN205436534U (en) | Atmospheric absorption bottle washs liquid feeding survey and hinders all -in -one | |
| CN212864220U (en) | Nearly zero wastewater discharge water purification unit | |
| CN206219242U (en) | Vertical water purifier | |
| CN108689507A (en) | A kind of kitchen following formula water purifier | |
| CN202207687U (en) | Gas sampling pipe cleaning device | |
| CN108044479A (en) | Polishing machine platform waste water collection tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20191229 |