CN208636097U - A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device - Google Patents

A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device Download PDF

Info

Publication number
CN208636097U
CN208636097U CN201821408863.2U CN201821408863U CN208636097U CN 208636097 U CN208636097 U CN 208636097U CN 201821408863 U CN201821408863 U CN 201821408863U CN 208636097 U CN208636097 U CN 208636097U
Authority
CN
China
Prior art keywords
reactor tank
cover
wall
fixedly connected
waste water
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
Application number
CN201821408863.2U
Other languages
Chinese (zh)
Inventor
魏双超
田刚卫
解小峰
李宝平
姚耀
柳宝宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201821408863.2U priority Critical patent/CN208636097U/en
Application granted granted Critical
Publication of CN208636097U publication Critical patent/CN208636097U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Cleaning In General (AREA)

Abstract

The utility model belongs to wastewater recycle technical field, in particular a kind of Construction for Hydroelectric Project produces waste water multifunctional detecting device, including reactor tank, the lower surface of the reactor tank is connected with the upper surface of sewage draining exit, and the lower surface of sewage draining exit is threadedly coupled with the inner surface of capping, the upper surface of reactor tank is provided with cover, and cover is fixedly connected by beating button with reactor tank, the upper surface of cover is connected with the lower surface of feed inlet, and cover is welded and fixed with feed inlet;By the way that motor is arranged, motor is at work, hairbrush scratches the inner wall of reactor tank by rotation, waste material residue or dirt are slid downwards along the inner wall of reactor tank, facilitate people to be drawn off by sewage draining exit, so that people can in time clean the inside of reactor tank after detecting, the inside of reactor tank is allowed to keep cleaning, it is influenced reduce on detecting next time caused by, guarantees the accuracy of testing result.

Description

A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device
Technical field
The utility model belongs to wastewater recycle technical field, and in particular to a kind of Construction for Hydroelectric Project production waste water is more Function detection device.
Background technique
Wastewater recycle includes production wastewater recycle and production waste detection, can be divided by the product and processing object of industrial enterprise For paper waste, textile waste, leather-making waste water, agricultural chemicals waste water, Metallurgical Waste Water and refinery(waste) water etc..
People need that first some industrial wastewaters are injected into container, then pass through when being sampled detection to waste water Detecting instrument carries out Concentration Testing or otherwise detection to waste water, but after detection, originally holds the appearance of sewage For device after racking up waste water, the inner wall of container can remain some waste material residues or dirt, such as clear up not in time, can be to next time Wastewater recycle impact, there is the situation of testing result inaccuracy.
Utility model content
To solve the problems mentioned above in the background art.It is raw that the utility model provides a kind of Construction for Hydroelectric Project Waste water multifunctional detecting device is produced, has the characteristics that in time clean the inside of reactor tank after detection.
To achieve the above object, the utility model provides the following technical solutions: a kind of Construction for Hydroelectric Project production is useless Water multifunctional detecting device, including reactor tank, the lower surface of the reactor tank is connected with the upper surface of sewage draining exit, and sewage draining exit Lower surface be threadedly coupled with the inner surface of capping, the upper surface of the reactor tank is provided with cover, and cover by beat button and Reactor tank is fixedly connected, and the upper surface of the cover is connected with the lower surface of feed inlet, and cover is welded and fixed with feed inlet, The upper surface of the cover is provided with driving assembly, and cover is bolted with driving assembly, the bottom of the driving component End is fixedly connected with the top of shaft, and the outer surface of the shaft and the inner wall of bearing are welded and fixed, and bearing and cover is interior Wall is fixedly connected, and the bottom end of the shaft is provided with cleaning component, and cleans the outer surface of component and the inner wall overlap joint of reactor tank;
The back side of the reactor tank is fixedly connected with the front of water tank, and the lower surface of tank inner wall is fixedly installed with water Pump, the water pump and external power supply are electrically connected, and the water outlet of water pump is connected with the bottom end of water pipe, and the top of water pipe is logical It crosses connector to be connected with the back side of ring pipe, the lower surface of the ring pipe is provided with several rinsing modules, and rinsing module It is fixedly connected with ring pipe, the rinsing module is connected to the upper surface of cover inner wall.
The inside of reactor tank is rinsed in order to facilitate after the cleaning, a kind of water conservancy and hydropower work as the utility model Journey construction production waste water multifunctional detecting device optimal technical scheme, the rinsing module includes conveying pipeline, the conveying pipeline Upper surface is connected with the lower surface of ring pipe, and conveying pipeline is fixedly connected with ring pipe, and conveying pipeline is connected to cover inner wall Upper surface, the bottom end of the conveying pipeline is connected with the upper surface of spray head, and conveying pipeline is fixedly connected with spray head.
The waste material residue or dirt of reaction top tank structure are cleaned for convenience, a kind of water as the utility model Sharp Construction of Hydropower Engineering produces waste water multifunctional detecting device optimal technical scheme, and the cleaning component includes sleeve, and sleeve Inner surface be fixedly connected with the outer surface of shaft, the left and right sides of the sleeve are provided with hairbrush, and the hairbrush passes through Several connecting rods are fixedly connected with the outer surface of sleeve, and the mutually separate one side of two hairbrush is taken with the inner wall of reactor tank It connects.
Enough power is provided for the rotation of sleeve for convenience, a kind of hydraulic and hydroelectric engineering as the utility model is applied Work produces waste water multifunctional detecting device optimal technical scheme, and the driving component includes motor, and the fuselage of the motor passes through Four brackets are fixedly connected with the upper surface of cover, and motor and external power supply are electrically connected, the output shaft of the motor with turn The top of axis is fixedly connected.
In order to facilitate after cleaning waste material residue or dirt be easy to fall to the bottom of reaction top tank structure, it is practical as this A kind of novel Construction for Hydroelectric Project produces waste water multifunctional detecting device optimal technical scheme, the inner wall of the reactor tank For inclined design.
The sewage discharge of top tank structure will be reacted for convenience, and a kind of Construction for Hydroelectric Project as the utility model is raw Waste water multifunctional detecting device optimal technical scheme is produced, the front of the reactor tank is connected with the one end at the drainpipe back side, and Drainpipe is fixedly connected with reactor tank, and the outer surface of drainpipe is provided with valve.
Concentration Testing is carried out to the waste water inside reactor tank for convenience, a kind of water conservancy and hydropower work as the utility model Journey construction production waste water multifunctional detecting device optimal technical scheme, the front of the reactor tank are fixedly installed with densimeter, and Densimeter and external power supply are electrically connected.
Compared with prior art, the utility model has the beneficial effects that by setting motor, motor at work, motor Output shaft can by shaft drive sleeve rotating, allow sleeve by connecting rod band electric brush rotated so that Hairbrush can scratch the inner wall of reactor tank by rotation, allow waste material residue or dirt along in reactor tank Wall slides downwards, and people is facilitated to be drawn off by sewage draining exit, and by the way that water pump is arranged, at work, water pump can be by water for water pump Water in case is delivered in ring pipe by water pipe, then is branched in each conveying pipeline by ring pipe, thus in reactor tank Portion is rinsed operation, so that people can in time clean the inside of reactor tank after detecting, so that reactor tank Inside can keep cleaning, and influence reduce on detecting next time caused by, guarantee the accuracy of testing result.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of backsight in the utility model;
Fig. 3 is the structural schematic diagram overlooked in the utility model;
In figure: 1, reactor tank;2, sewage draining exit;3, cover;4, feed inlet;5, driving assembly;51, bracket;52, motor;6, Rinsing module;61, conveying pipeline;62, spray head;7, component is cleaned;71, sleeve;72, connecting rod;73, hairbrush;8, shaft;9, axis It holds;10, water tank;11, water pump;12, water pipe;13, ring pipe;14, densimeter;15, drainpipe.
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.
Embodiment
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of Construction for Hydroelectric Project production waste water is more The lower surface of function detection device, including reactor tank 1, reactor tank 1 is connected with the upper surface of sewage draining exit 2, and under sewage draining exit 2 Surface is threadedly coupled with the inner surface of capping, and the upper surface of reactor tank 1 is provided with cover 3, and cover 3 is by beating button and reactor tank 1 is fixedly connected, and the upper surface of cover 3 is connected with the lower surface of feed inlet 4, and cover 3 is welded and fixed with feed inlet 4, cover 3 Upper surface be provided with driving assembly 5, and cover 3 is bolted with driving assembly 5, the bottom end of driving assembly 5 and shaft 8 Top be fixedly connected, the outer surface of shaft 8 and the inner wall of bearing 9 are welded and fixed, and the inner wall of bearing 9 and cover 3 fixed connects It connects, the bottom end of shaft 8, which is provided with, cleans component 7, and cleans the outer surface of component 7 and the inner wall overlap joint of reactor tank 1;
The back side of reactor tank 1 is fixedly connected with the front of water tank 10, and the lower surface of 10 inner wall of water tank is fixedly installed with water Pump 11, water pump 11 and external power supply are electrically connected, and the water outlet of water pump 11 is connected with the bottom end of water pipe 12, and water pipe 12 Top is connected by connector with the back side of ring pipe 13, and the lower surface of ring pipe 13 is provided with several rinsing modules 6, and rushes It washes component 6 to be fixedly connected with ring pipe 13, rinsing module 6 is connected to the upper surface of 3 inner wall of cover.
In the present embodiment, at work, the output shaft of motor 52 can be rotated by shaft 8 with moving sleeve 71 motor 52, Hairbrush 73 is scratched by rotation to the inner wall of reactor tank 1, which subtracts Fast machine, at work, the water in water tank 10 can be delivered in ring pipe 13 water pump 11 by water pump 11 by water pipe 12, then by ring Shape pipe 13 branches in each conveying pipeline 61, so that operation is rinsed to the inside of reactor tank 1, the model of the water pump 11 The horizontal fresh water pump 11 of ISW allows people by densimeter 14 to the waste water inside reactor tank 1 by the way that densimeter 14 is arranged Concentration Testing, the model MLSS-330 densimeter 14 of the densimeter 14 are carried out, which is had by the triumphant Meath instrument in Yantai The manufacture of limit company.
In the present embodiment, at work, the water in water tank 10 can be delivered to water pump 11 by water pump 11 by water pipe 12 In ring pipe 13, then branched in each conveying pipeline 61 by ring pipe 13, so that operation is rinsed to the inside of reactor tank 1, To people detection after can the inside in time to reactor tank 1 clean, allow the inside of reactor tank 1 to keep clear It is clean, influenced reduce on detecting next time caused by, guarantee the accuracy of testing result, motor 52 at work, motor 52 it is defeated Shaft can be rotated by shaft 8 with moving sleeve 71, and sleeve 71 is rotated by connecting rod 72 with electric brush 73, Hairbrush 73 scratches the inner wall of reactor tank 1 by rotation, allows waste material residue or dirt along anti- It answers the inner wall of tank 1 to slide downwards, people is facilitated to be drawn off by sewage draining exit 2
Specifically, rinsing module 6 includes conveying pipeline 61, the upper surface of conveying pipeline 61 is connected with the lower surface of ring pipe 13 It is logical, and conveying pipeline 61 is fixedly connected with ring pipe 13, and conveying pipeline 61 is connected to the upper surface of 3 inner wall of cover, conveying pipeline 61 Bottom end is connected with the upper surface of spray head 62, and conveying pipeline 61 is fixedly connected with spray head 62.
In the present embodiment, by setting conveying pipeline 61 and spray head 62, water pump 11 at work can be by water pipe 12 by water It is delivered to conveying pipeline 61, then spray head 62 is delivered to by conveying pipeline 61, is sprayed by spray head 62, to realize in reactor tank 1 Portion is cleaned, and guarantees its internal cleaning.
Specifically, cleaning component 7 includes sleeve 71, and the inner surface of sleeve 71 is fixedly connected with the outer surface of shaft 8, set The left and right sides of cylinder 71 are provided with hairbrush 73, and hairbrush 73 connects by the way that the outer surface of several connecting rods 72 and sleeve 71 is fixed It connects, and the mutually separate one side of two hairbrush 73 is overlapped with the inner wall of reactor tank 1.
In the present embodiment, by setting sleeve 71, connecting plate and hairbrush 73, while rotating, sleeve 71 can for sleeve 71 To be rotated by connecting rod 72 with electric brush 73, so that hairbrush 73 can be constantly to reactor tank 1 during rotation Inner wall scratched, to be cleaned to leftover waste material residue on 1 inner wall inner wall of reactor tank or dirt.
Specifically, driving assembly 5 includes motor 52, the fuselage of motor 52 passes through the upper surface of four brackets 51 and cover 3 It is fixedly connected, and motor 52 and external power supply are electrically connected, the output shaft of motor 52 is fixedly connected with the top of shaft 8.
In the present embodiment, by the way that motor 52 is arranged, at work, the output shaft of motor 52 can pass through shaft 8 to motor 52 Band moving sleeve 71 rotates, so that the rotation for hairbrush 73 provides enough power, guarantees that hairbrush 73 can be with duration to reaction The inner wall of tank 1 carries out cleaning work.
Specifically, the inner wall of reactor tank 1 is inclined design.
In the present embodiment, by setting inclined-plane for the inner wall of reactor tank 1, so that the waste material residue or dirt that scrape can To slide downwards along the inner wall of reactor tank 1 until being deposited in the bottom of 1 inner wall of reactor tank, facilitate people right by sewage draining exit 2 It is collected and clears up.
Specifically, the front of reactor tank 1 is connected with the one end at 15 back side of drainpipe, and drainpipe 15 and reactor tank 1 are solid Fixed connection, and the outer surface of drainpipe 15 is provided with valve.
In the present embodiment, by the way that drainpipe 15 is arranged, people can open valve after detection, so that reactor tank 1 Interior sewage can be discharged by drainpipe 15, and hairbrush 73 cleans the inner wall of reactor tank 1 after convenience.
Specifically, the front of reactor tank 1 is fixedly installed with densimeter 14, and densimeter 14 and external power supply are electrically connected.
In the present embodiment, by be arranged densimeter 14, people can by densimeter 14 to the waste water inside reactor tank 1 into Row detection, facilitates people to be sampled analogy and analysis.
The working principle and process for using of the utility model: after the utility model installs, by feed inlet 4 by waste water It is delivered in reactor tank 1, is then detected by waste water of the densimeter 14 to its inside, after detection, opening valve will Waste water discharge controls motor 52 by external switch and works, and the output shaft of motor 52 is rotated by shaft 8 with moving sleeve 71, makes It obtains sleeve 71 to be rotated by connecting rod 72 with electric brush 73, allows hairbrush 73 by rotating the inner wall to reactor tank 1 It is scratched, waste material residue or dirt is slid downwards along the inner wall of reactor tank 1, then opened capping, will give up Expect that residue or dirt take out from sewage draining exit 2, water pump 11 is controlled by external power supply and is worked, water pump 11 is at work by water tank 10 Interior water is delivered in ring pipe 13 by water pipe 12, then is branched in each conveying pipeline 61 by ring pipe 13, thus to reaction The inside of tank 1 is rinsed operation, after operation, stops motor 52 by external power supply and water pump 11 works, then close Capping.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include It is within the protection scope of the utility model.

Claims (7)

1. a kind of Construction for Hydroelectric Project produces waste water multifunctional detecting device, including reactor tank (1), it is characterised in that: institute The lower surface for stating reactor tank (1) is connected with the upper surface of sewage draining exit (2), and the interior table of the lower surface of sewage draining exit (2) and capping Face is threadedly coupled, and the upper surface of the reactor tank (1) is provided with cover (3), and cover (3) is solid with reactor tank (1) by beating button Fixed connection, the upper surface of the cover (3) are connected with the lower surface of feed inlet (4), and cover (3) and feed inlet (4) are welded Fixed, the upper surface of the cover (3) is provided with driving assembly (5), and cover (3) is bolted with driving assembly (5), The bottom end of the driving component (5) is fixedly connected with the top of shaft (8), and the outer surface of the shaft (8) is interior with bearing (9) Wall is welded and fixed, and bearing (9) is fixedly connected with the inner wall of cover (3), and the bottom end of the shaft (8) is provided with cleaning component (7), and the outer surface of component (7) and the inner wall overlap joint of reactor tank (1) are cleaned;
The back side of the reactor tank (1) is fixedly connected with the front of water tank (10), and the fixed peace in lower surface of water tank (10) inner wall Equipped with water pump (11), the water pump (11) and external power supply are electrically connected, and the bottom of the water outlet of water pump (11) and water pipe (12) End is connected, and the top of water pipe (12) is connected by connector with the back side of ring pipe (13), under the ring pipe (13) Surface is provided with several rinsing modules (6), and rinsing module (6) is fixedly connected with ring pipe (13), the rinsing module (6) It is connected to the upper surface of cover (3) inner wall.
2. a kind of Construction for Hydroelectric Project according to claim 1 produces waste water multifunctional detecting device, feature exists In: the rinsing module (6) includes conveying pipeline (61), the upper surface of the conveying pipeline (61) and the lower surface phase of ring pipe (13) Connection, and conveying pipeline (61) is fixedly connected with ring pipe (13), and conveying pipeline (61) is connected to the upper surface of cover (3) inner wall, The bottom end of the conveying pipeline (61) is connected with the upper surface of spray head (62), and conveying pipeline (61) is fixedly connected with spray head (62).
3. a kind of Construction for Hydroelectric Project according to claim 1 produces waste water multifunctional detecting device, feature exists In: the cleaning component (7) includes sleeve (71), and the inner surface of sleeve (71) is fixedly connected with the outer surface of shaft (8), institute The left and right sides for stating sleeve (71) are provided with hairbrush (73), and the hairbrush (73) passes through several connecting rods (72) and sleeve (71) outer surface is fixedly connected, and the mutually separate one side of two hairbrush (73) is overlapped with the inner wall of reactor tank (1).
4. a kind of Construction for Hydroelectric Project according to claim 1 produces waste water multifunctional detecting device, feature exists In: the driving component (5) includes motor (52), and the fuselage of the motor (52) passes through four brackets (51) and cover (3) Upper surface is fixedly connected, and motor (52) and external power supply are electrically connected, the output shaft of the motor (52) and the top of shaft (8) End is fixedly connected.
5. a kind of Construction for Hydroelectric Project according to claim 1 produces waste water multifunctional detecting device, feature exists In: the inner wall of the reactor tank (1) is inclined design.
6. a kind of Construction for Hydroelectric Project according to claim 1 produces waste water multifunctional detecting device, feature exists In: the front of the reactor tank (1) is connected with the one end at drainpipe (15) back side, and drainpipe (15) and reactor tank (1) are solid Fixed connection, and the outer surface of drainpipe (15) is provided with valve.
7. a kind of Construction for Hydroelectric Project according to claim 1 produces waste water multifunctional detecting device, feature exists In: the front of the reactor tank (1) is fixedly installed with densimeter (14), and densimeter (14) and external power supply are electrically connected.
CN201821408863.2U 2018-08-30 2018-08-30 A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device Expired - Fee Related CN208636097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821408863.2U CN208636097U (en) 2018-08-30 2018-08-30 A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821408863.2U CN208636097U (en) 2018-08-30 2018-08-30 A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device

Publications (1)

Publication Number Publication Date
CN208636097U true CN208636097U (en) 2019-03-22

Family

ID=65742233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821408863.2U Expired - Fee Related CN208636097U (en) 2018-08-30 2018-08-30 A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device

Country Status (1)

Country Link
CN (1) CN208636097U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110260293A (en) * 2019-05-17 2019-09-20 华电电力科学研究院有限公司 A kind of removing ash of boiler device and its working method with dust suppression effect
CN111426517A (en) * 2020-05-09 2020-07-17 浙江德力装备有限公司 Falling film evaporator with sampling device
CN117839307A (en) * 2024-03-08 2024-04-09 达那喜环境科技有限公司 Water treatment filter device applied to water quality monitoring

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110260293A (en) * 2019-05-17 2019-09-20 华电电力科学研究院有限公司 A kind of removing ash of boiler device and its working method with dust suppression effect
CN110260293B (en) * 2019-05-17 2024-03-22 华电电力科学研究院有限公司 Boiler ash removal device with dust suppression function and working method thereof
CN111426517A (en) * 2020-05-09 2020-07-17 浙江德力装备有限公司 Falling film evaporator with sampling device
CN117839307A (en) * 2024-03-08 2024-04-09 达那喜环境科技有限公司 Water treatment filter device applied to water quality monitoring
CN117839307B (en) * 2024-03-08 2024-05-07 达那喜环境科技有限公司 Water treatment filter device applied to water quality monitoring

Similar Documents

Publication Publication Date Title
CN208636097U (en) A kind of Construction for Hydroelectric Project production waste water multifunctional detecting device
CN207533615U (en) A kind of water-saving high-efficiency seed cleaning device
CN206641784U (en) A kind of fruit-vegetable cleaner for being easy to observe cleaning process
CN106890836A (en) A kind of cleaning equipment of mobile phone camera eyeglass
CN211636173U (en) Self-cleaning mixing and stirring processing equipment
CN216855771U (en) Organic waste water's precipitate recovery unit
CN112354948A (en) Ore belt cleaning device is used in mineral exploitation
CN213944235U (en) Conical flask cleaning device for water quality testing
CN203209057U (en) Electrolyte reaction kettle with automatic cleaning device
CN112999915A (en) Self-cleaning mixing and stirring processing equipment
CN208437379U (en) The wiper mechanism of sampler during a kind of chemical industry synthesis
CN110841966A (en) Rubber plug cleaning and prewashing system
CN205462376U (en) Wheat groove is washed to wheat washer
CN211191176U (en) Rubber plug cleaning and prewashing system
CN209866310U (en) Liquid-spraying type double-helix ore washer
CN211384733U (en) Water based paint agitator
CN209957818U (en) Leather patching machine
CN113998855A (en) Integrated easy-to-clean glass fiber reinforced plastic septic tank
CN219636925U (en) Sewage treatment is with high-efficient automatically cleaning treatment pond
CN221387789U (en) Raw material cleaning device for chemical detection
CN217189309U (en) Feed additive processing equipment belt cleaning device
CN218293612U (en) Self-cleaning mining concrete pump
CN219709599U (en) Pickling device for processing black iron wires
CN201676688U (en) Reaction vessel with inbuilt cleaning device
CN219187860U (en) Circulating water medicine washing machine

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: 20190322