CN205133136U - Automatic liquid feeding device of strength - Google Patents
Automatic liquid feeding device of strength Download PDFInfo
- Publication number
- CN205133136U CN205133136U CN201520920582.5U CN201520920582U CN205133136U CN 205133136 U CN205133136 U CN 205133136U CN 201520920582 U CN201520920582 U CN 201520920582U CN 205133136 U CN205133136 U CN 205133136U
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- liquid
- flow meter
- liquid feeding
- electromagnetic valve
- adding vessel
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Abstract
Automatic liquid feeding device of strength, including the liquid feeding container, still include the air supply, a filte, solenoid valve and electric -magnetic flow meter, the liquid feeding container is airtight structure, the gas outlet of air supply and the air inlet of filter intercommunication, the gas outlet of filter and the air inlet of solenoid valve intercommunication, the gas outlet and the liquid feeding container intercommunication of solenoid valve, add liquid outlet pipe, liquid outlet pipe's lower extreme is located the bottom of liquid feeding container, liquid outlet pipe's upper end and electric -magnetic flow meter's import intercommunication, electric -magnetic flow meter is connected with the solenoid valve electricity. Simple structure, easy dismounting is swift, labour saving and time saving, resources are saved, general liquid feeding device need two people to accomplish and mostly live for the transport, only need now can easily accomplish alone, in addition can visual display and the accurate control add the liquid measure, satisfy user's demand better. Specially adapted liquid ratio and liquid poisonous or that corrosivity is strong, like colliery emulsion ratio in the pit, gear box liquid feeding etc..
Description
Technical field
The utility model belongs to liquid feeding equipment technical field, relates to strength automatic liquid feeder.
Background technology
Current liquid-adding device major part is manual, need two people to come during liquid feeding and also major part for carrying live, liquid feeding scope comprises the liquid such as water, hydraulic oil, gear oil, emulsion, to liquid volume added control not in place; Liquid adding vessel is by environment and space constraint, and a people has been difficult to.The electronic liquid-adding device volume had is large, carry inconvenience, source voltage requirements is limited, be generally 220V, 380V, underground coal mine needs (underground coal mine voltage is the several grade of 24V, 36V, 127V, 660V, 1140V) can not be met, and liquid volume added is not known, be difficult to control, the demand of user can not be met.
Summary of the invention
The utility model in order to overcome the defect of prior art, devise energy-conservation, save time, reduce the wasting of resources, strength automatic liquid feeder easy to use.
The concrete technical scheme that the utility model is taked is: strength automatic liquid feeder, comprise liquid adding vessel, key is: described device also comprises source of the gas, filter, electromagnetic valve and electromagnetic flow meter, liquid adding vessel is closed structure, the air extractor duct of source of the gas is communicated with the admission port of filter, the air extractor duct of filter is communicated with the admission port of electromagnetic valve, the air extractor duct of electromagnetic valve is communicated with liquid adding vessel, set up fluid pipeline, the lower end of fluid pipeline is positioned at the bottom of liquid adding vessel, the upper end of fluid pipeline and the inlet communication of electromagnetic flow meter, electromagnetic flow meter is electrically connected with electromagnetic valve.
Described device also comprises admission line, and one end of admission line is positioned at the top of liquid adding vessel liquid level, and the other end break-through liquid adding vessel of admission line is communicated with the air extractor duct of electromagnetic valve.
The top of described liquid adding vessel offers pore, and pore place is provided with seal cover cap.
The top of liquid adding vessel offers pipeline via hole, is all provided with sealing arrangement between admission line and pipeline via hole, between fluid pipeline and pipeline via hole.
Described electromagnetic valve and the power line voltage of electromagnetic flow meter are all direct current 24V.
Described source of the gas is air pump or blowdown fan.
The beneficial effects of the utility model are: structure is simple, convenient to disassembly, time saving and energy saving, economize on resources, general liquid-adding device needs two people to complete and major part is lived for carrying, and only needs now a people easily to complete, and can intuitively show and accurately control liquid volume added, meet the demand of user better, be specially adapted to the liquid-mixing liquid that when poisonous or corrosive property is strong, as underground coal mine emulsion ratio, gear case liquid feeding etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, 1 represents filter, and 2 represent electromagnetic valve, and 3 represent electromagnetic flow meter, and 4 represent fluid pipeline, and 5 represent liquid adding vessel, and 6 represent admission line, and 7 represent pore.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated:
Specific embodiment, as shown in Figure 1, strength automatic liquid feeder, comprise liquid adding vessel 5, also comprise source of the gas, filter 1, electromagnetic valve 2 and electromagnetic flow meter 3, liquid adding vessel 5 is closed structure, liquid adding vessel 5 can be used for filling water, emulsion, gear oil or hydraulic oil, source of the gas is air pump or blowdown fan, the selectable wider range of source of the gas, easy to use.The air extractor duct of source of the gas is communicated with the admission port of filter 1, the air extractor duct of filter 1 is communicated with the admission port of electromagnetic valve 2, the air extractor duct of electromagnetic valve 2 is communicated with liquid adding vessel 5, set up fluid pipeline 4, the lower end of fluid pipeline 4 is positioned at the bottom of liquid adding vessel 5, the upper end of fluid pipeline 4 and the inlet communication of electromagnetic flow meter 3, electromagnetic flow meter 3 is electrically connected with electromagnetic valve 2, the power line voltage of electromagnetic valve 2 and electromagnetic flow meter 3 is all direct current 24V, power taking source side just, as automobile storage battery, hand-held design storage battery, miniature transformer etc.
As to further improvement of the utility model, device also comprises admission line 6, one end of admission line 6 is positioned at the top of liquid adding vessel 5 liquid level, and the other end break-through liquid adding vessel 5 of admission line 6 is communicated with the air extractor duct of electromagnetic valve 2, and pipeline is easy to connect, according to liquid volume added and purposes, select the pipeline of different size, as: liquid feeding is hydraulic oil, can select sebific duct or galvanized pipe, select pipeline diameter according to liquid volume added, generally the normal diameter that selects is the tubing of Φ 20mm.
As to further improvement of the utility model, the top of liquid adding vessel 5 offers pore 7, and pore 7 place is provided with seal cover cap, and pore 7 can be utilized in liquid feeding process to regulate gaseous tension in liquid adding vessel 5, with satisfied actual user demand.
As to further improvement of the utility model, the top of liquid adding vessel 5 offers pipeline via hole, is all provided with sealing arrangement, prevents gas leak and affect liquid feeding speed between admission line 6 and pipeline via hole, between fluid pipeline 4 and pipeline via hole.
The utility model is in the specific implementation: be first connected with direct current 24V power supply with electromagnetic flow meter 3 by electromagnetic valve 2, then electromagnetic flow meter 3 is adjusted to desired value, then electromagnetic flow meter 3 makes electromagnetic valve 2 open to electromagnetic valve 2 signal, pressurized air in source of the gas is through filter 1, enter in liquid adding vessel 5 after electromagnetic valve 2 and admission line 6, air pressure in liquid adding vessel 5 increases gradually, liquid in liquid adding vessel 5 is extruded from fluid pipeline 4, then flow out through electromagnetic flow meter 3, when reaching the numerical value that electromagnetic flow meter 3 sets, electromagnetic flow meter 3 is closed and is outputed signal to electromagnetic valve 2 simultaneously electromagnetic valve 2 is also closed, then the pipeline between filter 1 and source of the gas is disconnected (and admission line 6 can not be extracted in liquid adding vessel 5, because also have remaining gas in liquid adding vessel 5, if directly admission line 6 is extracted in liquid adding vessel 5, easily human body is damaged), then electromagnetic valve 2 is opened, gas remaining in liquid adding vessel 5 is discharged, so far a liquid feeding process is namely completed, structure is simple, convenient to disassembly, time saving and energy saving, economize on resources, general liquid-adding device needs two people to complete and major part is lived for carrying, a people is only needed now easily to complete, and accurately can control liquid volume added, meet the demand of user better.
Claims (6)
1. strength automatic liquid feeder, comprise liquid adding vessel (5), it is characterized in that: described device also comprises source of the gas, filter (1), electromagnetic valve (2) and electromagnetic flow meter (3), liquid adding vessel (5) is closed structure, the air extractor duct of source of the gas is communicated with the admission port of filter (1), the air extractor duct of filter (1) is communicated with the admission port of electromagnetic valve (2), the air extractor duct of electromagnetic valve (2) is communicated with liquid adding vessel (5), set up fluid pipeline (4), the lower end of fluid pipeline (4) is positioned at the bottom of liquid adding vessel (5), the upper end of fluid pipeline (4) and the inlet communication of electromagnetic flow meter (3), electromagnetic flow meter (3) is electrically connected with electromagnetic valve (2).
2. strength automatic liquid feeder according to claim 1, it is characterized in that: described device also comprises admission line (6), one end of admission line (6) is positioned at the top of liquid adding vessel (5) liquid level, and the other end break-through liquid adding vessel (5) of admission line (6) is communicated with the air extractor duct of electromagnetic valve (2).
3. strength automatic liquid feeder according to claim 1, is characterized in that: the top of described liquid adding vessel (5) offers pore (7), and pore (7) place is provided with seal cover cap.
4. strength automatic liquid feeder according to claim 2, it is characterized in that: the top of liquid adding vessel (5) offers pipeline via hole, between admission line (6) and pipeline via hole, between fluid pipeline (4) and pipeline via hole, be all provided with sealing arrangement.
5. strength automatic liquid feeder according to claim 1, is characterized in that: described electromagnetic valve (2) and the power line voltage of electromagnetic flow meter (3) are all direct current 24V.
6. strength automatic liquid feeder according to claim 1, is characterized in that: described source of the gas is air pump or blowdown fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920582.5U CN205133136U (en) | 2015-11-18 | 2015-11-18 | Automatic liquid feeding device of strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920582.5U CN205133136U (en) | 2015-11-18 | 2015-11-18 | Automatic liquid feeding device of strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205133136U true CN205133136U (en) | 2016-04-06 |
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ID=55618949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920582.5U Active CN205133136U (en) | 2015-11-18 | 2015-11-18 | Automatic liquid feeding device of strength |
Country Status (1)
| Country | Link |
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| CN (1) | CN205133136U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876244A (en) * | 2017-11-13 | 2018-04-06 | 苏州晶樱光电科技股份有限公司 | A kind of metering drawing mechanism of photovoltaic slice glue or alcohol |
| CN109781213A (en) * | 2017-11-10 | 2019-05-21 | 上海扬基电子科技有限公司 | A kind of pneumatic propulsion bidirectional double-shaft piston type checking table |
| CN111068802A (en) * | 2020-01-06 | 2020-04-28 | 中国农业科学院农业环境与可持续发展研究所 | Multi-channel automatic liquid filler |
-
2015
- 2015-11-18 CN CN201520920582.5U patent/CN205133136U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781213A (en) * | 2017-11-10 | 2019-05-21 | 上海扬基电子科技有限公司 | A kind of pneumatic propulsion bidirectional double-shaft piston type checking table |
| CN107876244A (en) * | 2017-11-13 | 2018-04-06 | 苏州晶樱光电科技股份有限公司 | A kind of metering drawing mechanism of photovoltaic slice glue or alcohol |
| CN111068802A (en) * | 2020-01-06 | 2020-04-28 | 中国农业科学院农业环境与可持续发展研究所 | Multi-channel automatic liquid filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |