CN216246698U - Automatic liquid metering equipment - Google Patents
Automatic liquid metering equipment Download PDFInfo
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- CN216246698U CN216246698U CN202122355741.XU CN202122355741U CN216246698U CN 216246698 U CN216246698 U CN 216246698U CN 202122355741 U CN202122355741 U CN 202122355741U CN 216246698 U CN216246698 U CN 216246698U
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Abstract
The utility model relates to the technical field of liquid metering, in particular to automatic liquid metering equipment which comprises a liquid containing barrel, wherein the liquid containing barrel is cylindrical, a cavity is reserved in the liquid containing barrel, a first through hole is formed in one side of the liquid containing barrel, a liquid inlet hole is formed in one side of the liquid containing barrel, a liquid outlet hole is formed in one side of the liquid containing barrel, a second through hole is formed in one side of the liquid containing barrel, and a cable protective shell is inserted into the first through hole. The utility model has the advantages that: the input type liquid level meter has the characteristics of good stability, high precision and the like, the input type liquid level meter is connected with the control display instrument, the height of liquid in the liquid containing barrel can be observed through the control display instrument, the cable protective housing is sleeved on the part of the cable of the input type liquid level meter, the cable can be prevented from being soaked for a long time to cause damage, the buoyancy type liquid level meter can detect the liquid height when the liquid is lower than the height of the probe, and the double-layer metering can more accurately and more effectively measure required data.
Description
Technical Field
The utility model relates to the technical field of liquid metering, in particular to automatic liquid metering equipment.
Background
The measurement is to realize the unit unification and accurate and reliable measurement of the quantity value by using the technology and legal method, in the measurement process, the used measuring tool and instrument are considered to be standard, and the measuring tool and instrument are used for calibrating and verifying the tested measuring tool and instrument equipment so as to measure and ensure the reliability of the measurement result obtained when the tested measuring tool is used for measurement, and the measurement relates to the definition and the conversion of the measurement unit; the liquid metering equipment at present is divided into manual, semi-automatic and automatic, while some liquid automatic metering equipment can cause low measuring accuracy due to overhigh or overlow liquid level meter when measuring the liquid level.
Therefore, the automatic liquid metering device can solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an automatic liquid metering device.
The purpose of the utility model is realized by the following technical scheme: an automatic liquid metering device comprises a liquid containing cylinder, wherein the liquid containing cylinder is cylindrical, a cavity is reserved in the liquid containing cylinder, a first through hole is formed in one side of the liquid containing cylinder, a liquid inlet hole is formed in one side of the liquid containing cylinder, a liquid outlet hole is formed in one side of the liquid containing cylinder, a second through hole is formed in one side of the liquid containing cylinder, a cable protective shell is inserted in the first through hole, an input liquid level meter is fixedly connected to one side of the cable protective shell, an information transmission module is fixedly connected to the other side of the cable protective shell, a conveying line protective shell is fixedly connected to one side of the information transmission module, a control display is fixedly connected to one side of the conveying line protective shell, which is far away from the information transmission module, a liquid inlet pipeline is inserted in the liquid inlet hole, a first electromagnetic valve is fixedly mounted on the outer surface of the liquid inlet pipeline, and a liquid outlet pipeline is inserted in the liquid outlet hole, the outer surface of the liquid outlet pipeline is fixedly provided with a second electromagnetic valve, a communicating pipeline is inserted into the second through hole, the communicating pipeline is U-shaped, one side of the communicating pipeline is fixedly connected with a buoyancy type liquid level meter, the bottom side of the outer surface of the liquid containing barrel is fixedly connected with a supporting plate, and one side of the supporting plate, far away from the liquid containing barrel, is fixedly connected with a plurality of supporting legs.
Optionally, the first through hole is located in the middle of the top side of the liquid containing cylinder, the liquid inlet hole is located in the top of one side of the liquid containing cylinder, and the liquid outlet hole and the second through hole are located on the same side.
Optionally, the input type liquid level meter comprises a cable and a probe, the probe is made of stainless steel, the probe is located on the bottom side of the inner wall of the liquid containing barrel, and the cable is located inside the cable protection shell.
Optionally, one side of control display appearance is provided with the liquid level display lamp, one side of control display appearance is provided with feed liquor control button and play liquid control button.
Optionally, a cavity is reserved in the buoyancy type liquid level meter, one side of the buoyancy type liquid level meter is a transparent metering plate, scale marks are arranged on the outer surface of the transparent metering plate, a buoyancy block is movably connected to the inner wall of the buoyancy type liquid level meter, and the height of the buoyancy type liquid level meter is two thirds of the height of the liquid containing barrel.
Optionally, the number of the supporting legs is four, and the supporting legs are arranged in an annular array.
Optionally, the supporting plate is circular, and the cross section of the supporting plate is L-shaped.
The utility model has the following advantages:
1. the utility model has the advantages that the input type liquid level meter has the characteristics of good stability, high precision and the like, can be directly input into a measured medium, is quite convenient to install and use, has long service life, can carry out high-precision measurement from water, oil to paste with larger viscosity, and is not influenced by the foaming, deposition and electrical characteristics of the measured medium, is connected with the control display instrument, can observe the height of liquid in the liquid containing barrel through the control display instrument, and is sleeved with the cable protective shell at the cable part of the input type liquid level meter, so that the damage caused by long-time soaking of the cable can be prevented.
2. According to the utility model, through the arranged buoyancy type liquid level meter, when the liquid in the liquid containing barrel is lower than the probe, the drop-in type liquid level meter can not measure the result, so that the buoyancy type liquid level meter can detect the liquid height when the liquid is lower than the probe height, and thus the double-layer metering can more accurately and more effectively measure the required data.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the control display apparatus of the present invention;
fig. 4 is a schematic structural view of the buoyancy type liquid level meter of the present invention.
In the figure: 1-liquid containing barrel, 2-cable protective shell, 201-input type liquid level meter, 3-information transmission module, 301-conveying line protective shell, 302-control display instrument, 303-liquid level display lamp, 304-liquid inlet control button, 305-liquid outlet control button, 4-liquid inlet pipeline, 401-first electromagnetic valve, 5-liquid outlet pipeline, 501-second electromagnetic valve, 6-communicating pipeline, 601-buoyancy type liquid level meter, 602-transparent metering plate, 603-buoyancy block and 7-supporting plate.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 4, an automatic liquid metering device comprises a liquid containing cylinder 1, the liquid containing cylinder 1 is cylindrical, a cavity is reserved in the liquid containing cylinder 1, a first through hole is formed in one side of the liquid containing cylinder 1, a liquid inlet hole is formed in one side of the liquid containing cylinder 1, a liquid outlet hole is formed in one side of the liquid containing cylinder 1, a second through hole is formed in one side of the liquid containing cylinder 1, a cable protective shell 2 is inserted into the first through hole, the cable protective shell can be prevented from being damaged due to long-time soaking, an input type liquid level meter 201 is fixedly connected to one side of the cable protective shell 2, the input type liquid level meter 201 has the characteristics of good stability, high precision and the like, can be directly put into a measured medium, is quite convenient to install and use, has long service life, can carry out high-precision measurement from water and oil to paste with larger viscosity, is not influenced by the foaming, deposition and electrical characteristics of the measured medium, an information transmission module 3 is fixedly connected to the other side of the cable protective shell 2, a conveying line protective shell 301 is fixedly connected to one side of the information transmission module 3, a control display instrument 302 is fixedly connected to one side of the conveying line protective shell 301, which is far away from the information transmission module 3, the drop-in type liquid level meter 201 is connected with the control display instrument 302, the height of liquid in the liquid containing barrel 1 can be observed through the control display instrument 302, a liquid inlet pipeline 4 is inserted into the liquid inlet hole, a first electromagnetic valve 401 is fixedly installed on the outer surface of the liquid inlet pipeline 4, a liquid outlet pipeline 5 is inserted into the liquid outlet hole, a second electromagnetic valve 501 is fixedly installed on the outer surface of the liquid outlet pipeline 5, a communicating pipeline 6 is inserted into the second through hole, the communicating pipeline 6 is U-shaped, a buoyancy type liquid level meter 601 is fixedly connected to one side of the communicating pipeline 6, when the liquid in the liquid containing barrel 1 is lower than the position of the probe, the drop-in type liquid level meter 201 can not measure the result, so that the buoyancy type liquid level meter 601 can detect the liquid height when the liquid is lower than the height of the probe, the double-layer metering can more accurately and more effectively measure required data, the bottom side of the outer surface of the liquid containing barrel 1 is fixedly connected with a supporting plate 7, and one side, far away from the liquid containing barrel 1, of the supporting plate 7 is fixedly connected with a plurality of supporting legs 701.
As a preferred technical scheme of the utility model: the first through hole is located at the middle part of the top side of the liquid containing barrel 1, the liquid inlet hole is located at the top part of one side of the liquid containing barrel 1, and the liquid outlet hole and the second through hole are located at the same side.
As a preferred technical scheme of the utility model: the input type liquid level meter 201 comprises a cable and a probe, the probe is made of stainless steel and is located on the bottom side of the inner wall of the liquid containing barrel 1, and the cable is located inside the cable protection shell 2.
As a preferred technical scheme of the utility model: a liquid level display lamp 303 is arranged on one side of the control display instrument 302, a liquid inlet control button 304 and a liquid outlet control button 305 are arranged on one side of the control display instrument 302, the liquid level display lamp 303 displays the height of liquid in the liquid containing barrel 1, the liquid inlet control button 304 controls the first electromagnetic valve 401 to feed liquid, and the liquid outlet control button 305 controls the second electromagnetic valve 501 to discharge liquid.
As a preferred technical scheme of the utility model: a cavity is reserved in the buoyancy type liquid level meter 601, a transparent metering plate 602 is arranged on one side of the buoyancy type liquid level meter 601, scale marks are arranged on the outer surface of the transparent metering plate 602, a buoyancy block 603 is movably connected to the inner wall of the buoyancy type liquid level meter 601, and the height of the buoyancy type liquid level meter 601 is two thirds of the height of the liquid containing barrel 1.
As a preferred technical scheme of the utility model: the number of the support legs 701 is 4, and the support legs 701 are arranged in an annular array.
As a preferred technical scheme of the utility model: the supporting plate 7 is circular, and the cross section of the supporting plate 7 is L-shaped.
The drop-in type liquid level meter 201, the information transmission module 3, the first electromagnetic valve 401, the second electromagnetic valve 501 and the buoyancy type liquid level meter 601 used in the utility model are all common products in the market.
In summary, the following steps: the utility model can carry out high-precision measurement from water, oil to paste with larger viscosity without being influenced by the foaming, deposition and electrical characteristics of the measured medium by the characteristics of good stability, high precision and the like of the input type liquid level meter 201, is quite convenient to install and use, has long service life, can carry out high-precision measurement from water, oil to paste with larger viscosity, is not influenced by the foaming, deposition and electrical characteristics of the measured medium, is connected with the input type liquid level meter 201 to be connected with the control display instrument 302, can observe the height of the liquid in the liquid containing barrel 1 by controlling the display instrument 302, can prevent the cable from being damaged due to long-time soaking by sleeving the cable protection shell 2 on the cable part of the input type liquid level meter 201, can not measure the result by the arranged buoyancy type liquid level meter 601 when the liquid in the liquid containing barrel 1 is lower than the position of the probe, so that the buoyancy type liquid level meter 601 can detect the liquid height when the liquid is lower than the height of the probe, thus, the double-layer metering can more accurately and effectively measure the required data
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An automatic liquid metering device, characterized in that: the liquid storage device comprises a liquid storage barrel (1), wherein the liquid storage barrel (1) is cylindrical, a cavity is reserved in the liquid storage barrel (1), a first through hole is formed in one side of the liquid storage barrel (1), a liquid inlet hole is formed in one side of the liquid storage barrel (1), a liquid outlet hole is formed in one side of the liquid storage barrel (1), a second through hole is formed in one side of the liquid storage barrel (1), a cable protection shell (2) is inserted into the first through hole, a drop-in liquid level meter (201) is fixedly connected to one side of the cable protection shell (2), an information transmission module (3) is fixedly connected to the other side of the cable protection shell (2), a conveying line protection shell (301) is fixedly connected to one side of the information transmission module (3), and a control display instrument (302) is fixedly connected to one side, far away from the information transmission module (3), of the conveying line protection shell (301), the utility model discloses a liquid storage tank, including a liquid inlet hole, liquid inlet pipe (4), first solenoid valve (401) are pegged graft to the inside in liquid inlet hole, the inside in liquid outlet hole is pegged graft and is had liquid outlet pipe (5), the outer fixed surface of liquid outlet pipe (5) installs second solenoid valve (501), and the inside of the second through-hole of telling is pegged graft and is had intercommunication pipeline (6), intercommunication pipeline (6) are the U style of calligraphy, one side fixedly connected with buoyancy-type level gauge (601) of intercommunication pipeline (6), bottom side fixedly connected with backup pad (7) of flourishing liquid barrel (1) surface, a plurality of supporting legs (701) of one side fixedly connected with of flourishing liquid barrel (1) are kept away from in backup pad (7).
2. An automatic liquid metering device as claimed in claim 1, wherein: the first through hole is located in the middle of the top side of the liquid containing barrel (1), the liquid inlet hole is located in the top of one side of the liquid containing barrel (1), and the liquid outlet hole and the second through hole are located on the same side.
3. An automatic liquid metering device as claimed in claim 1, wherein: the input type liquid level meter (201) comprises a cable and a probe, wherein the probe is made of stainless steel, the probe is located on the bottom side of the inner wall of the liquid containing barrel (1), and the cable is located inside the cable protection shell (2).
4. An automatic liquid metering device as claimed in claim 1, wherein: one side of control display appearance (302) is provided with liquid level display lamp (303), one side of control display appearance (302) is provided with feed liquor control button (304) and play liquid control button (305).
5. An automatic liquid metering device as claimed in claim 1, wherein: leave the cavity in buoyancy formula level gauge (601), one side of buoyancy formula level gauge (601) is transparent metering plate (602), transparent metering plate (602) surface is provided with the scale mark, the inner wall swing joint of buoyancy formula level gauge (601) has buoyancy piece (603), the height of buoyancy formula level gauge (601) is the two-thirds of flourishing liquid barrel (1) height.
6. An automatic liquid metering device as claimed in claim 1, wherein: the number of the supporting legs (701) is four, and the supporting legs (701) are arranged in an annular array.
7. An automatic liquid metering device as claimed in claim 1, wherein: the supporting plate (7) is annular, and the cross section of the supporting plate (7) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122355741.XU CN216246698U (en) | 2021-09-27 | 2021-09-27 | Automatic liquid metering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122355741.XU CN216246698U (en) | 2021-09-27 | 2021-09-27 | Automatic liquid metering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216246698U true CN216246698U (en) | 2022-04-08 |
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ID=80984205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122355741.XU Active CN216246698U (en) | 2021-09-27 | 2021-09-27 | Automatic liquid metering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216246698U (en) |
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2021
- 2021-09-27 CN CN202122355741.XU patent/CN216246698U/en active Active
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