CN207861866U - A kind of tail wine collecting and conveying system - Google Patents
A kind of tail wine collecting and conveying system Download PDFInfo
- Publication number
- CN207861866U CN207861866U CN201820134995.4U CN201820134995U CN207861866U CN 207861866 U CN207861866 U CN 207861866U CN 201820134995 U CN201820134995 U CN 201820134995U CN 207861866 U CN207861866 U CN 207861866U
- Authority
- CN
- China
- Prior art keywords
- wine
- tail
- tank
- tail wine
- pipeline
- 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
- 239000007788 liquid Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000037452 priming Effects 0.000 description 4
- 235000021419 vinegar Nutrition 0.000 description 4
- 239000000052 vinegar Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Devices For Dispensing Beverages (AREA)
Abstract
The utility model discloses a kind of tail wine collecting and conveying systems, it includes tail wine holding tank, tail wine tank and conveying tail wine pipeline, wherein conveying tail wine pipeline includes tail wine disengaging pipeline, exhaust wine pipeline and tailing wine pipeline, exhaust wine pipeline and tailing wine pipeline are respectively arranged on tail wine disengaging pipeline, and tail wine holding tank is connected to by tailing wine pipeline with tail wine tank.Tail wine collecting and conveying system provided by the utility model can reduce worker and move pouring down or forth during tail wine connects fat in the loss that tail wine is connect to tail wine during fat is poured into tail wine horizontal tank or vertical tank, and in manpower；Worker is reduced Zi tail wine is connect to the distance and time that are poured into tail wine during tail wine horizontal tank or vertical tank, labor intensity is alleviated, improves work efficiency.
Description
Technical field
The utility model belongs to tail wine and collects conveying technology field more particularly to a kind of tail wine collecting and conveying system.
Background technology
Tail wine is that conventional solid-state white liquor distilling process interrupt spends the low wine plucked afterwards, alcoholic strength generally 14~20 ° it
Between, a large amount of fragrance matters such as alcohols, acids and esters are contained inside tail wine, they are the active ingredient for constituting mature vinegar, Neng Gouzeng
The flavor for adding vinegar reduces the irritation of vinegar, keeps its taste softer, can use tail wine in production vinegar technique, can also
The purposes such as ester Studies of The Aromatic Substances or high-ester flavouring liquid are extracted from tail wine, so needing tail bartender being stored in tail wine tank for using above
On the way.
Traditional tail bartender be stored to tail wine tank domestic demand will manually by the tail wine for filling tail wine connect fat carrying be poured into tail wine
In tank, in actual production, since tail wine tank volume is larger, it can not be located at and connect wine pond and connect near at tail wine, connect at tail wine away from tail
Wine tank larger distance moves during tail wine connects fat, tail wine is connect during fat is poured into tail wine tank to go out
Now pour down or forth the loss for causing tail wine；Hand labor intensity is big, and working efficiency is low.
Invention content
In order to solve the above technical problems, the utility model provides a kind of tail wine collecting and conveying system, it is strong that labour can be mitigated
Degree reduces the tail wine loss in transport process, realizes that tail wine uninterruptedly concentrates storage, and realize semi-automation control, realizes real-time
Supervision and control.
The utility model provides a kind of tail wine collecting and conveying system, including tail wine holding tank, tail wine tank and conveying tail wine
Pipeline, wherein the conveying tail wine pipeline includes tail wine disengaging pipeline, exhaust wine pipeline and tailing wine pipeline, the exhaust wine pipe
Line and tailing wine pipeline are respectively arranged on the tail wine disengaging pipeline, and the tail wine holding tank passes through the tailing wine pipeline and institute
State the connection of tail wine tank.
Above technical scheme is preferred, and tail wine disengaging pipeline includes tail wine holding tank wine outlet duct and tail wine tank into wine
Pipe, the outlet of the tail wine holding tank pump inlet with wine by the tail wine holding tank wine outlet duct and are connected to, and the wine pumps out liquid
Mouth is connected to by the tail wine tank wine inlet pipe with the tail wine tank.
Above technical scheme is preferred, and the exhaust wine pipeline includes wine pipe more than first row, and wine pipe is set more than the first row
In on the tail wine holding tank wine outlet duct, wine pipe is equipped with wine valve more than first row more than the first row.
Above technical scheme is preferred, and the exhaust wine pipeline includes wine pipe more than second row, and wine pipe is set more than the second row
In on the tail wine tank wine inlet pipe, wine pipe is equipped with wine valve more than second row more than the second row.
Above technical scheme is preferred, and the tailing wine pipeline includes tailing wine pipe, and the tailing wine pipe is set to the tail
On wine tank wine inlet pipe, the tailing wine pipe is equipped with tailing wine valve.
Above technical scheme is preferred, and holding tank pressure transmitter, the holding tank are additionally provided on the tail wine holding tank
Pressure transmitter links with wine pump；The tail wine tank is equipped with tail wine pressure tank transmitter, the tail wine pressure tank pick-up
Device links with wine pump.
Above technical scheme is preferred, and the tail wine holding tank wine outlet duct is equipped with out wine valve, the tail wine tank wine inlet pipe
It is equipped with wine inlet valve.
Above technical scheme is preferred, it is described go out wine valve and the wine inlet valve be solenoid valve.
Above technical scheme is preferred, and the tail wine collecting and conveying system further includes Semi-automatic control system, and described half certainly
Autocontrol system includes wine pump Anti-burst control box, wine pump Anti-burst control box include box body, controller, transformer, control by
Button, scram button and power switch, the controller and transformer are respectively arranged in the box body, the control button, emergency stop
Button and power switch are respectively arranged on the outer surface of the box body, and alternating current is become low-voltage DC by the transformer, is described
Wine pump, tail wine pressure tank transmitter, goes out wine valve, wine inlet valve and controller power supply at holding tank pressure transmitter, and the wine pumps, temporarily
Case pressure transmitter, tail wine pressure tank transmitter are deposited, goes out wine valve and is electrically connected respectively with the controller with wine inlet valve.
Above technical scheme is preferred, and the controller is PLC controller, chooses model Siemens S7300 types PLC.
The utility model has the advantages and positive effects of：
1. tail wine collecting and conveying system provided by the utility model, worker can be reduced tail wine is connect fat and be poured into tail
The loss of tail wine during wine horizontal tank or vertical tank, and move pouring down or forth during tail wine connects fat in manpower；Subtract
Few worker alleviates worker's labor Zi tail wine is connect to the distance and time that are poured into tail wine during tail wine horizontal tank or vertical tank
Fatigue resistance improves work efficiency.
2. the utility model is equipped with tailing wine pipeline, it is ensured that tail wine is stored in pump and pipeline always when use, is equipped with two
Exhaust wine pipeline, it is ensured that when stopping using this system, remaining wine is released in pipeline, it is ensured that the safety of system.
3. adding Preset System, controller controls the action of wine pump, pressure transmitter and solenoid valve etc., makes
Conveying operations are safer, and precisely PLC is upper can be arranged USB interface, make an inventory and wealth for out carrying out counting data copy
Business report facilitates centralized management, intensive data statistics.
4. in this Preset System, manual operation, which is only limitted to connect fat with tail wine in connecing wine hole, connects wine, and
Tail wine is connect the tail wine in fat to be poured into neighbouring tail wine holding tank, reduces the tail wine aerial sudden and violent leakage time, is shortened
The labour distance of worker, alleviates labor intensity.
Description of the drawings
Fig. 1 is the overall structure diagram of one embodiment of the utility model
Fig. 2 is the front view of one embodiment of the utility model
Fig. 3 is the structural schematic diagram of the wine pump Anti-burst control box of one embodiment of the utility model
Fig. 4 is the schematic diagram of the Semi-automatic control system of one embodiment of the utility model
In figure, 1- tail wine holding tanks；11- holding tank pressure transmitters；2- tail wine tanks；21- tail wine pressure tank transmitters；3-
Tail wine holding tank wine outlet duct；31- goes out wine valve；4- tail wine tank wine inlet pipes；41- wine inlet valves；5- wine pumps；Wine pipe more than 61- first rows；
Wine pipe more than 62- second rows；Wine valve more than 63- first rows；Wine valve more than 64- second rows；7- tailing wine pipes；71- tailing wine valves；8- wine pumps
Anti-burst control box；81- box bodys；82- scram buttons；83- power switches；84- wine pump is released the button；85- valve opening buttons；
86- wine pumps close button；87- valve close buttons；9- tail wine connects fat.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For to the utility model system.In addition, term " first ", " second " etc. are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic.The spy of " first ", " second " etc. is defined as a result,
Sign can explicitly or implicitly include one or more this feature.In the description of the present invention, unless otherwise saying
Bright, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
One embodiment of the utility model provides a kind of tail wine collecting and conveying system, and tail wine during wine brewing is applied to collect
With transportational process, purport is reducing labor intensity, and reduces the tail wine loss in transport process, realizes that tail wine uninterruptedly concentrates storage
It deposits, realize semi-automation control, realizes real-time monitoring and control, as shown in Figure 1, including tail wine holding tank 1, tail wine tank 2 and defeated
Tail wine pipeline is sent, wherein conveying tail wine pipeline includes tail wine disengaging pipeline, exhaust wine pipeline and tailing wine pipeline, exhaust wine pipeline
It is respectively arranged on tail wine disengaging pipeline with tailing wine pipeline, tail wine holding tank 1 is connected to by tailing wine pipeline with tail wine tank 2.Tail
Wine tank is horizontal tank or vertical tank, since tail wine holding tank volume is much smaller compared with tail wine tank, so tail wine holding tank can be located at
Meet wine Chi Chu, manual operation, which is only limitted to connect fat with tail wine in connecing wine hole, connects wine, and tail wine is connect the tail wine in fat and is inclined
It pours into neighbouring tail wine holding tank, reduces the tail wine aerial sudden and violent leakage time, shorten the labour distance of worker.
As shown in Fig. 2, tail wine disengaging pipeline includes tail wine holding tank wine outlet duct 3 and tail wine tank wine inlet pipe 4, tail wine holding tank
1 outlet pumps 5 inlets by tail wine holding tank wine outlet duct 3 and wine and be connected to, wine pump 5 liquid outlets by tail wine tank wine inlet pipe 4 and
Tail wine tank 2 is connected to.The wine that the present embodiment uses pumps as the explosion-proof self priming pump of sanitation-grade, model BB250/055D, and power is
1.5kw, flow 6T/H.
Exhaust wine pipeline includes wine pipe 62 more than wine pipe 61 and second row more than first row, and it is temporary to be set to tail wine for wine pipe 61 more than first row
It deposits on case wine outlet duct 3, wine pipe is equipped with wine valve 63 more than first row more than first row.Wine pipe 62 is set to tail wine tank wine inlet pipe more than second row
On 4, wine pipe is equipped with wine valve 64 more than second row more than second row.
Tailing wine pipeline includes tailing wine pipe 7, and tailing wine pipe 7 is set on tail wine tank wine inlet pipe 4, and tailing wine pipe, which is equipped with, to be added
Tail wine valve 71.For the first time in use, from tailing wine nozzle tail wine will be filled it up with inside pump and pipeline, tail wine is required after use always
In the duct, until when stopping using this system, remaining wine in pipeline is released for storage.
Holding tank pressure transmitter 11, holding tank pressure transmitter 11 and 5 linkage of wine pump are additionally provided on tail wine holding tank 1,
When liquid level reaches preset minimum liquid level in tail wine holding tank 1, wine pump 5 is automatically stopped defeated wine；Tail wine tank 2 is equipped with tail wine tank
Pressure transmitter 21, tail wine pressure tank transmitter 21 and 5 linkage of wine pump, when liquid level reaches default in tail wine horizontal tank or vertical tank
Highest liquid level when, wine pump be automatically stopped defeated wine.The standard type that two pressure transmitters choose model PT124B-280 is anti-
Detonation pressure force snesor.
Tail wine holding tank wine outlet duct 3 is equipped with out wine valve 31, and tail wine tank wine inlet pipe 4 is equipped with wine inlet valve 41.Go out wine valve with
Wine inlet valve is solenoid valve.Wine valve more than first row, wine valve and tailing wine valve are hand-operated valve more than second row.
Tail wine collecting and conveying system further includes Semi-automatic control system, and Semi-automatic control system includes wine pump Anti-burst control box
8, it includes box body 81, controller, transformer, control button, scram button 82 and power switch 83, control that wine, which pumps Anti-burst control box 8,
Device and transformer processed are respectively arranged in box body 81, and control button, scram button 82 and power switch 83 are respectively arranged on box body 81
Outer surface, as shown in figure 4, wine pumps 5, holding tank pressure transmitter 11, tail wine pressure tank transmitter 21, goes out wine valve 31 and wine inlet valve
41 are electrically connected with the controller respectively.It is explosion-proof closed structure that wine, which pumps Anti-burst control box 8, and internal element does not leak outside outside, isolation
Circuit part and external environment.220V alternating currents are become 24V direct currents by transformer, reduce the safety of voltage support personnel, are led to
Cross power line by 24V direct currents be conveyed to the explosion-proof self priming pump of sanitation-grade, holding tank pressure transmitter, tail wine pressure tank transmitter,
Go out wine valve, wine inlet valve and controller.
Controller is PLC controller, chooses model Siemens S7300 types PLC, and highly reliable PLC controller realizes pressure
Transmitter, solenoid valve and the explosion-proof self priming pump of sanitation-grade link, and USB interface can be equipped in highly reliable PLC controller, for that will count
According to copying out, make an inventory and financial statement for counting.Feedback signal line is controlled for the explosion-proof self priming pump of sanitation-grade, electromagnetism
Valve, pressure transmitter are connect with highly reliable PLC controller respectively, are responsible for the reception and registration of transmission and the instruction of signal.As shown in figure 3,
Control button is divided into wine and pumps release the button 84 and valve opening button 85, wine pump close button 86 and valve close button 87 and electricity
Source switch 83；Protectiveness under scram button 82 is used to be in an emergency powers off；Power switch 82 is for cutting off 220V exchanges
Alternating current.
This system can completely cut off 220v alternating currents, avoid personnel's electric shock accidents；Wine library is realized in the explosive-proof sealed management of power unit
Safety anti-explosive；Direct current is the various electrical accessories of power operation, improves safety；Layman only need to be outside explosion-proof electric-controlled box
The a small number of button of face operation, prevents maloperation from causing dangerous and loss；Armored cassette, which includes USB port, can download relative recording, convenient
Statistics is made an inventory and financial statement.
For the first time in use, opening tailing wine valve 71, tail wine will be filled it up with inside pump and pipeline from tailing wine nozzle, used
After require tail wine to store always in the duct, worker connects fat with tail wine and connects wine in connecing wine hole, and tail wine is connect in fat 9
Tail wine is poured into neighbouring tail wine holding tank 1, is powered on, and the wine for opening wine pump control box 8 pumps release the button 84 and valve
Release the button 85, tail wine is transported in tail wine tank 2 by wine pump 5, and two pressure sensors monitor holding tank in real time in transmission process
With the liquid level in tail wine tank, the conveying until completing tail wine opens wine valve 63 and the more than first row when stopping using this system
Two exhaust wine valves 64 release remaining wine in pipeline.
Tail wine collecting and conveying system provided in this embodiment can reduce worker and crouch tail wine is connect fat being poured into tail wine
The loss of tail wine during formula tank or vertical tank, and move pouring down or forth during tail wine connects fat in manpower；Reduce work
It is strong to alleviate worker's labour Zi tail wine is connect to the distance and time being poured into tail wine during tail wine horizontal tank or vertical tank by people
Degree, improves work efficiency；The utility model is equipped with tailing wine pipeline, it is ensured that tail wine is stored in always pump and pipeline when use
It is interior, it is equipped with two exhaust wine pipelines, it is ensured that when stopping using this system, remaining wine is released in pipeline, it is ensured that the safety of system；
Preset System is added, controller controls the action of wine pump, pressure transmitter and solenoid valve etc., makes conveying operations more
Precisely, PLC is upper can be arranged USB interface to safety, make an inventory and financial statement for data copy out to be carried out to statistics, conveniently
Centralized management, intensive data statistics；In this Preset System, manual operation is only limitted to connect wine with tail wine in connecing wine hole
Bucket connects wine, and tail wine is connect the tail wine in fat and is poured into neighbouring tail wine holding tank, and it is aerial sudden and violent to reduce tail wine
The time is leaked, the labour distance of worker is shortened, alleviates labor intensity.
An embodiment of the utility model is described in detail above, but the content be only the utility model compared with
Good embodiment, should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model
All the changes and improvements etc. should all still belong within the patent covering scope of the utility model.
Claims (10)
1. a kind of tail wine collecting and conveying system, including tail wine holding tank, tail wine tank and conveying tail wine pipeline, wherein the conveying tail
Wine pipeline includes tail wine disengaging pipeline, exhaust wine pipeline and tailing wine pipeline, and the exhaust wine pipeline and tailing wine pipeline are distinguished
On tail wine disengaging pipeline, the tail wine holding tank is connected to by the tailing wine pipeline with the tail wine tank.
2. tail wine collecting and conveying system according to claim 1, it is characterised in that：The tail wine disengaging pipeline includes tail wine
The outlet of holding tank wine outlet duct and tail wine tank wine inlet pipe, the tail wine holding tank is pumped by the tail wine holding tank wine outlet duct and wine
Inlet is connected to, and the wine pump liquid outlet is connected to by the tail wine tank wine inlet pipe with the tail wine tank.
3. tail wine collecting and conveying system according to claim 2, it is characterised in that：The exhaust wine pipeline includes first row
Remaining wine pipe, wine pipe is set on the tail wine holding tank wine outlet duct more than the first row, and wine pipe is equipped with first more than the first row
Exhaust wine valve.
4. tail wine collecting and conveying system according to claim 3, it is characterised in that：The exhaust wine pipeline includes second row
Remaining wine pipe, wine pipe is set on the tail wine tank wine inlet pipe more than the second row, and wine pipe is equipped with more than second row more than the second row
Wine valve.
5. tail wine collecting and conveying system according to claim 4, it is characterised in that：The tailing wine pipeline includes tailing wine
Pipe, the tailing wine pipe are set on the tail wine tank wine inlet pipe, and the tailing wine pipe is equipped with tailing wine valve.
6. the tail wine collecting and conveying system according to claim 2 or 5, it is characterised in that：It is also set on the tail wine holding tank
There are holding tank pressure transmitter, the holding tank pressure transmitter to link with wine pump；The tail wine tank is equipped with tail wine tank
Pressure transmitter, the tail wine pressure tank transmitter link with wine pump.
7. tail wine collecting and conveying system according to claim 6, it is characterised in that：It is set on the tail wine holding tank wine outlet duct
There are wine valve, the tail wine tank wine inlet pipe to be equipped with wine inlet valve.
8. tail wine collecting and conveying system according to claim 7, it is characterised in that：It is described go out wine valve be with the wine inlet valve
Solenoid valve.
9. tail wine collecting and conveying system according to claim 8, it is characterised in that：The tail wine collecting and conveying system also wraps
Semi-automatic control system is included, the Semi-automatic control system includes wine pump Anti-burst control box, and the wine pump Anti-burst control box includes
Box body, controller, transformer, control button, scram button and power switch, the controller and transformer are respectively arranged on described
In box body, the control button, scram button and power switch are respectively arranged on the outer surface of the box body, and the transformer is by city
Electricity becomes low-voltage DC, for wine pump, holding tank pressure transmitter, tail wine pressure tank transmitter, go out wine valve, wine inlet valve and
Controller power, the wine pump, holding tank pressure transmitter, tail wine pressure tank transmitter, go out wine valve and wine inlet valve respectively with institute
State controller electrical connection.
10. tail wine collecting and conveying system according to claim 9, it is characterised in that：The controller is PLC controller,
Choose model Siemens S7300 types PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134995.4U CN207861866U (en) | 2018-01-26 | 2018-01-26 | A kind of tail wine collecting and conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134995.4U CN207861866U (en) | 2018-01-26 | 2018-01-26 | A kind of tail wine collecting and conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861866U true CN207861866U (en) | 2018-09-14 |
Family
ID=63458956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820134995.4U Active CN207861866U (en) | 2018-01-26 | 2018-01-26 | A kind of tail wine collecting and conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207861866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238576A (en) * | 2018-01-26 | 2018-07-03 | 普瑞特机械制造股份有限公司 | A kind of tail wine collecting and conveying system |
-
2018
- 2018-01-26 CN CN201820134995.4U patent/CN207861866U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238576A (en) * | 2018-01-26 | 2018-07-03 | 普瑞特机械制造股份有限公司 | A kind of tail wine collecting and conveying system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108238576A (en) | A kind of tail wine collecting and conveying system | |
| CN207861866U (en) | A kind of tail wine collecting and conveying system | |
| CN207144065U (en) | The compensation box type negative-pressure-free supply equipment of digital full frequency conversion residual quantity | |
| CN218229383U (en) | Marine constant-pressure water supplementing system | |
| CN207428250U (en) | A kind of clingfish machine | |
| CN203511604U (en) | Automatic filling device for automobile coolant oil | |
| CN108797714A (en) | A kind of home-use fire-fighting drain pump | |
| CN208673156U (en) | A kind of auto Oil-filling System Using in chemical fertilizer production | |
| CN205207137U (en) | Pump package control system is irrigated by lifting water to a higher level with a water pump, etc. to solar energy | |
| CN212203987U (en) | Small-size diesel vehicle engine lubrication system cleaning equipment | |
| CN211881686U (en) | Automatic drinking bowl is used to pig | |
| CN210448780U (en) | Circulation mixing arrangement and crude oil charge system | |
| CN103132561A (en) | Water supply device for golf course and farm | |
| CN207252437U (en) | A kind of automatic watering device | |
| CN207145069U (en) | A kind of base of diesel generating set | |
| CN208908187U (en) | A kind of transformer vacuum evacuation device | |
| CN209193541U (en) | A kind of hydraulic station concentration automatic fuelling device | |
| CN207124106U (en) | A kind of oiling transformer auto-stopper | |
| CN206668571U (en) | A kind of vacuum diversion volume | |
| CN104324905A (en) | Full-automatic slurry feeding machine | |
| CN208265766U (en) | A kind of automatic addition control amount device of technical hydrochloric acid storage | |
| CN206337601U (en) | Integrated steady-flow tank | |
| CN213520248U (en) | Add gluey sour machine | |
| CN207400135U (en) | A kind of filter device of liquid milk | |
| CN205024765U (en) | Pump station suitable for into water and into water that non - flows automatically flow automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 271099 No. 279, Wanguan street, Taishan District, Tai'an City, Shandong Province Patentee after: PRETTECH MACHINERY MAKING Co.,Ltd. Address before: 271000 No. 16 South Gate Road, Tai'an, Shandong Patentee before: PRETTECH MACHINERY MAKING Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fan Weiguo Inventor after: Duan Yanfeng Inventor after: Niu Jiabang Inventor after: Guo Yuxin Inventor after: Tang Yanning Inventor after: Cao Lubo Inventor after: Liu Zhongjun Inventor before: Fan Weiguo Inventor before: Duan Yanfeng Inventor before: Niu Jiabang Inventor before: Guo Yuxin Inventor before: Tang Yanning |
|
| CB03 | Change of inventor or designer information |