CN203285637U - Liquid quantified unloading and loading system - Google Patents
Liquid quantified unloading and loading system Download PDFInfo
- Publication number
- CN203285637U CN203285637U CN2013203267180U CN201320326718U CN203285637U CN 203285637 U CN203285637 U CN 203285637U CN 2013203267180 U CN2013203267180 U CN 2013203267180U CN 201320326718 U CN201320326718 U CN 201320326718U CN 203285637 U CN203285637 U CN 203285637U
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- Prior art keywords
- pump
- controller
- valve
- flow control
- discharge nozzle
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Abstract
The utility model discloses a liquid quantified unloading and loading system which comprises a support. A pump and a controller are arranged on the support, a feeding pipe is arranged at the input end of the pump, a check valve is arranged on the feeding pipe, a discharging pipe is arranged at the output end of the pump, an overflow valve is arranged on the discharging pipe, the overflow valve is connected with the feeding pipe through an overflow pipe, a flow meter and a flow control valve are arranged on the discharging pipe, the flow meter and the flow control valve are electrically connected with the input end and the output end of the controller respectively, and the pump is electrically connected with the output end of the controller. The liquid quantified unloading and loading system is simple in structure, reasonable in design, high in degree of accuracy and capable of improving working efficiency, and materials are convenient to load and unload.
Description
Technical field
The utility model relates to a kind of liquid extracting device, is specifically related to a kind of liquid quantitative discharging charging system.
Background technique
At present, the method for existing liquid quantitative is a kind of is the manual weighing, so not only affects working efficiency, and measures inaccurately, and error is large; Another kind is to extract by liquid extracting device, needs like this compositions such as various tank bodies, valve and pipeline, system complex, have high input, the on-the-spot installation is not easy, and occupation area is large, the stability of operation and precision are not easy assurance, and the pipeline loss is large, affects using effect.
Summary of the invention
The purpose of this utility model is exactly the defect that exists for prior art, provides a kind of simple in structure, reasonable in design, convenient charging discharging, and degree of accuracy is high, the liquid quantitative discharging charging system that can increase work efficiency.
Its technological scheme is: liquid quantitative discharging charging system, comprise support, described support is provided with pump and controller, the input end of described pump is provided with supply pipe, described supply pipe is provided with one-way valve, described delivery side of pump is provided with discharge nozzle, described discharge nozzle is provided with relief valve, described relief valve is connected with supply pipe by spill pipe, described discharge nozzle is provided with flowmeter and flow control valve, described flowmeter and flow control valve are electrically connected to input end and the output terminal of controller respectively, and described pump is electrically connected to the output terminal of controller.
The below of described support is provided with universal wheels.
Described controller is programmable controller.
The utility model compared with prior art, has the following advantages: simple in structure, reasonable in design, and convenient charging discharging, degree of accuracy is high, can increase work efficiency.
Description of drawings
Fig. 1 is a kind of embodiment's of the utility model structural representation.
Embodiment
with reference to Fig. 1, liquid quantitative discharging charging system, comprise support 1, described support 1 is provided with pump 2 and controller 3, the input end of described pump 2 is provided with supply pipe 4, described supply pipe 4 is provided with one-way valve 5, the output terminal of described pump 2 is provided with discharge nozzle 6, described discharge nozzle 6 is provided with relief valve 7, described relief valve 7 is connected with supply pipe 4 by spill pipe 8, described discharge nozzle 6 is provided with flowmeter 9 and flow control valve 10, described flowmeter 9 and flow control valve 10 are electrically connected to input end and the output terminal of controller 3 respectively, described pump 2 is electrically connected to the output terminal of controller 3.
The below of described support 1 is provided with universal wheels 11.By the convenient mobile the utility model of universal wheels 11, convenient operation personnel operation.
Described controller 3 is programmable controller.
Discharging or when filling with substance,, by inputting quantitative values on the keyboard at controller 3, then start, pump 2 work this moment, and metering starts, and liquid enters through one-way valve 5 by supply pipe 4,, through relief valve 7 and flowmeter 9, finally by flow control valve 10, from discharge nozzle 6, flows out; When reaching the value of input, controller 3 control pumps 2 stop automatically, and close flow control valve 10, liquid in discharge nozzle 6 is back in discharge nozzle 6 from spill pipe 8 through relief valve 7, accurate measurement, can realize automatically quantitative charging or discharging, improved working efficiency.
The utility model is simple in structure, and is reasonable in design, convenient charging discharging, and degree of accuracy is high, can increase work efficiency.
Claims (3)
1. liquid quantitative discharging charging system, comprise support, described support is provided with pump and controller, it is characterized in that: the input end of described pump is provided with supply pipe, described supply pipe is provided with one-way valve, described delivery side of pump is provided with discharge nozzle, described discharge nozzle is provided with relief valve, described relief valve is connected with supply pipe by spill pipe, described discharge nozzle is provided with flowmeter and flow control valve, described flowmeter and flow control valve are electrically connected to input end and the output terminal of controller respectively, and described pump is electrically connected to the output terminal of controller.
2. liquid quantitative discharging charging system according to claim 1, it is characterized in that: the below of described support is provided with universal wheels.
3. liquid quantitative discharging charging system according to claim 1, it is characterized in that: described controller is programmable controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203267180U CN203285637U (en) | 2013-06-07 | 2013-06-07 | Liquid quantified unloading and loading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203267180U CN203285637U (en) | 2013-06-07 | 2013-06-07 | Liquid quantified unloading and loading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203285637U true CN203285637U (en) | 2013-11-13 |
Family
ID=49542005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203267180U Expired - Fee Related CN203285637U (en) | 2013-06-07 | 2013-06-07 | Liquid quantified unloading and loading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203285637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483580A (en) * | 2022-01-13 | 2022-05-13 | 山东省高速养护集团有限公司 | Liquid pumping adding and metering system for raw materials of pavement mixture |
-
2013
- 2013-06-07 CN CN2013203267180U patent/CN203285637U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483580A (en) * | 2022-01-13 | 2022-05-13 | 山东省高速养护集团有限公司 | Liquid pumping adding and metering system for raw materials of pavement mixture |
| CN114483580B (en) * | 2022-01-13 | 2024-06-25 | 山东省高速养护集团有限公司 | Liquid pumping of road surface mixture raw and other materials adds metering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |