CN212268250U - Liquid storage tank - Google Patents
Liquid storage tank Download PDFInfo
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- CN212268250U CN212268250U CN202020610144.XU CN202020610144U CN212268250U CN 212268250 U CN212268250 U CN 212268250U CN 202020610144 U CN202020610144 U CN 202020610144U CN 212268250 U CN212268250 U CN 212268250U
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- sleeve
- liquid outlet
- box body
- liquid
- handle
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Abstract
The invention discloses a liquid storage tank.A spiral liquid lifting device comprises a sleeve and a screw rod; the sleeve is obliquely embedded in the side wall of the box body, the bottom end of the inner sleeve of the box body is communicated with the inner cavity of the box body, the bottom end of the outer sleeve of the box body is closed, and the top end of the sleeve extends out of the box body and is open; the screw rod is arranged in the sleeve, a sealing cover matched with the inner section of the sleeve is arranged at the top of the screw rod, and the screw rod shaft extends out of the sealing cover; a first liquid outlet is formed in the bottom of the upper end of the box body inner sleeve, a second liquid outlet is formed in the bottom of the box body outer sleeve at the upper end of the first liquid outlet, and the first liquid outlet and the second liquid outlet correspond to different channels between the threads respectively; the first liquid outlet and the second liquid outlet are respectively provided with a first closed valve and a second closed valve, and the first closed valve and the second closed valve are arranged on the outer wall of the sleeve outside the box body. Through first liquid outlet and second liquid outlet, can be so that the feed liquid in the box can be the mixing in advance before using, and can prevent the crystallization production when storing, have very strong practicality and extensive practicality.
Description
Technical Field
The invention relates to a liquid storage tank, and belongs to the technical field of liquid storage.
Background
In industrial applications, the feed liquid is usually stored in a liquid storage barrel, purified and transported.
And the liquid storage barrel with smaller capacity, such as solution used in a laboratory and liquid medicine used for hospital injection, can directly shake the barrel before use, so that the liquid in the barrel is used after being uniform.
The liquid storage barrel with larger capacity cannot shake like the liquid storage barrel with smaller capacity before use due to the overweight; after the pure feed liquid stored in the barrel is purified for a certain time, the pure feed liquid is usually crystallized due to uneven concentration, namely high concentration of the bottom layer, so that the use is inconvenient.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide a liquid storage tank which can extract liquid at any time and prevent the liquid from crystallizing.
In order to achieve the above object, the present invention adopts the following technical solutions:
a liquid storage tank comprises a tank body and a spiral liquid extractor;
the spiral liquid extractor comprises a sleeve and a screw rod matched with the inner cavity of the sleeve;
the sleeve is obliquely embedded in the side wall of the box body, the bottom end of the inner sleeve of the box body is communicated with the inner cavity of the box body, the bottom end of the outer sleeve of the box body is closed, and the top end of the sleeve extends out of the box body and is open;
the screw rod is arranged in the sleeve, a sealing cover matched with the inner section of the sleeve is arranged at the top of the screw rod, and the screw rod shaft extends out of the sealing cover;
a first liquid outlet is formed in the bottom of the upper end of the box body inner sleeve, a second liquid outlet is formed in the bottom of the box body outer sleeve at the upper end of the first liquid outlet, and the first liquid outlet and the second liquid outlet correspond to different channels between the threads respectively;
the first liquid outlet and the second liquid outlet are respectively provided with a first closed valve and a second closed valve, and the first closed valve and the second closed valve are arranged on the outer wall of the sleeve outside the box body.
The first liquid outlet is provided with a drainage tube.
The second liquid outlet is provided with a flow guide pipe.
The top end of the screw shaft is provided with a rocker.
The first closing valve comprises an arc-shaped first sliding groove arranged in the sleeve wall and a first sliding plate arranged in the sliding groove,
the outside of slide is equipped with the first in command, and the sleeve outer wall is equipped with the first in command groove of matching the handle.
The second closing valve comprises an arc-shaped second sliding groove arranged in the sleeve wall and a second sliding plate arranged in the sliding groove,
the outside of slide is equipped with the second handle, and the sleeve outer wall is equipped with the second handle groove that matches the handle.
Furthermore, the first sliding chute and the second sliding chute are communicated to form a third sliding chute, the first sliding plate and the second sliding plate are connected in the third sliding chute to form a third sliding plate, the third sliding plate is provided with a first through hole and a second through hole corresponding to the first liquid outlet and the second liquid outlet,
the first through hole and the second through hole are arranged in a staggered mode, when the first liquid outlet is closed, the second liquid outlet is opened, and when the second liquid outlet is closed, the first liquid outlet is opened;
the first handle and the second handle are combined into a third handle, and a third handle groove matched with the third handle is formed in the outer wall of the sleeve.
The bottom of the sleeve is provided with a groove for accommodating the bottom end of the screw shaft.
The invention has the advantages that:
according to the liquid storage tank, the spiral liquid lifter embedded in the tank body is combined with the first liquid outlet, so that the liquid in the tank body flows from a low position to a high position to form an internal stirring effect, the liquid in the tank body is further uniformly mixed, and the layering and crystallization of the concentration of the liquid after standing for a long time are prevented; and the second liquid outlet is combined, so that the material liquid in the box body is pumped out for use.
The invention has simple structure and convenient use, can effectively solve the crystallization phenomenon of the feed liquid after long-term pure storage, can solve the problem of uneven concentration of the feed liquid poured out successively when the feed liquid after long-term pure storage is used, and has strong practicability and wide practicability.
Drawings
Fig. 1 is a schematic view of an appearance structure of a liquid storage tank according to the present invention.
FIG. 2 is a schematic view of the spiral liquid elevator of the present invention.
The designations in the drawings have the following meanings: 1. the box, 2, sleeve, 3, screw shaft, 4, honeycomb duct, 5, third handle, 6, third slide, 7, screw rod, 8, sealed lid, 9, first liquid outlet, 10, second liquid outlet, 11, drainage tube.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
A liquid storage tank consists of a tank body and a spiral liquid extractor.
The spiral liquid extractor consists of a sleeve and a screw; the screw rod is matched with the inner cavity of the sleeve, namely the edge of the blade of the screw rod is attached to the inner wall of the sleeve; the sleeve is obliquely embedded in the side wall of the box body, preferably, the inner half ring is hidden in the box body, and the outer half ring is exposed out of the box body; the bottom end of the inner sleeve of the box body is communicated with the inner cavity of the box body, the bottom end of the outer sleeve of the box body is closed, and the top end of the sleeve extends out of the box body and is open.
The top of the screw is provided with a sealing cover matched with the inner section of the sleeve, and the shaft of the screw extends out of the sealing cover;
the sleeve is obliquely arranged in the barrel, the bottom end of the sleeve is open, the top end of the sleeve is a closed end, and the wall of the sleeve is fixed with the wall of the barrel. The screw rod is arranged in the sleeve, the bottom end of a screw rod shaft is movably sleeved with the bottom of the barrel, and the top end of the screw rod shaft extends out of the closed end and is provided with a rocker.
A first liquid outlet is arranged at the bottom of the upper end of the sleeve in the box body, a drainage tube is arranged at the first liquid outlet, and the preferred drainage tube is arranged in an | shape or a "" shape; outside the box, the upper end of first liquid outlet, telescopic bottom are equipped with the second liquid outlet, and the second liquid outlet is equipped with the honeycomb duct. The first liquid outlet and the second liquid outlet correspond to different channels between the threads respectively.
In telescopic inside wall, be equipped with the third spout, built-in third slide that can shelter from first liquid outlet and second liquid outlet, and the third slide is equipped with first through-hole and the second through-hole that corresponds first liquid outlet and second liquid outlet, first through-hole and second through-hole dislocation set, and when first liquid outlet was closed, the second liquid outlet was uncovered, and when the second liquid outlet was closed, first liquid outlet was uncovered.
The outside of third slide is equipped with the third handle, and telescopic outer wall is equipped with the third handle groove that matches the third handle.
Preferably, the third sliding groove, the third sliding plate and the third handle groove are all arranged along the circumferential direction of the sleeve.
Preferably, the bottom of the sleeve may be provided with a groove for receiving the bottom end of the screw shaft, facilitating the fixing and rotation of the shaft.
When in use, the utility model is used,
the screw is pulled out, and the feed liquid is injected from the top of the sleeve.
After the feed liquid is kept stand and stored for a period of time, the third handle is slid to close the second liquid outlet, the first liquid outlet is opened, the rocker is shaken to rotate the screw rod, the feed liquid at the bottom in the box body is conveyed to the top and is discharged from the first liquid outlet and is left back to the box body along the drainage tube, so that the feed liquid in the box body forms internal circulation flow, namely the feed liquid in the box body is uniformly mixed, and the concentration of the feed liquid at the bottom is prevented from being increased to form crystals after the feed liquid is kept stand for a long; or mixing the feed liquid in the cylinder uniformly, diluting the feed liquid at the bottom, and dissolving the formed crystals again.
When the feed liquid is used, the feed liquid is mixed with the feed liquid,
and by the same operation, the feed liquid in the box body is uniformly mixed, and the formed crystals are dissolved. Then, sliding the third handle to close the first liquid outlet and open the second liquid outlet; and rotating the rocker, and enabling the uniformly mixed feed liquid to flow out from the second liquid outlet for use.
During practical use, the third sliding plate and the third sliding groove can be divided into the first sliding groove and the second sliding groove which are independent according to use requirements, the first sliding plate and the second sliding plate are arranged in the third sliding plate, and the first sliding plate and the second sliding plate are matched with the corresponding first handle and the second handle and the first handle groove and the second handle groove, so that the first liquid outlet and the second liquid outlet are independently controlled in a closed mode.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (7)
1. A liquid storage tank is characterized by comprising a tank body and a spiral liquid extractor;
the spiral liquid extractor comprises a sleeve and a screw rod matched with the inner cavity of the sleeve;
the sleeve is obliquely embedded in the side wall of the box body, the bottom end of the inner sleeve of the box body is communicated with the inner cavity of the box body, the bottom end of the outer sleeve of the box body is closed, and the top end of the sleeve extends out of the box body and is open;
the screw rod is arranged in the sleeve, a sealing cover matched with the inner section of the sleeve is arranged at the top of the screw rod, and the screw rod shaft extends out of the sealing cover;
a first liquid outlet is formed in the bottom of the upper end of the box body inner sleeve, a second liquid outlet is formed in the bottom of the box body outer sleeve at the upper end of the first liquid outlet, and the first liquid outlet and the second liquid outlet correspond to different channels between the threads respectively;
the first liquid outlet and the second liquid outlet are respectively provided with a first closed valve and a second closed valve, and the first closed valve and the second closed valve are arranged on the outer wall of the sleeve outside the box body.
2. A reservoir according to claim 1 wherein the first outlet port is provided with a draft tube.
3. A liquid storage tank according to claim 1 wherein said second liquid outlet is provided with a flow guide tube.
4. A liquid reserve tank according to claim 1 wherein a rocking lever is provided at a top end of the screw shaft.
5. A reservoir according to claim 1 wherein the first closure valve comprises an arcuate first chute formed in the mantle wall and a first slide plate disposed in the chute,
a first handle is arranged on the outer side of the sliding plate, and a first handle groove matched with the handle is formed in the outer wall of the sleeve;
the second closing valve comprises an arc-shaped second sliding groove arranged in the sleeve wall and a second sliding plate arranged in the sliding groove,
the outside of slide is equipped with the second handle, and the sleeve outer wall is equipped with the second handle groove that matches the handle.
6. A liquid storage tank according to claim 5, wherein the first chute and the second chute are connected to form a third chute, the first slide plate and the second slide plate are connected to form a third slide plate in the third chute, the third slide plate is provided with a first through hole and a second through hole corresponding to the first liquid outlet and the second liquid outlet, the first through hole and the second through hole are arranged in a staggered manner, the second liquid outlet is opened when the first liquid outlet is closed, and the first liquid outlet is opened when the second liquid outlet is closed;
the first handle and the second handle are combined into a third handle, and a third handle groove matched with the third handle is formed in the outer wall of the sleeve.
7. A reservoir according to claim 1 wherein the base of the sleeve is provided with a recess for receiving the base end of the screw shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020610144.XU CN212268250U (en) | 2020-04-22 | 2020-04-22 | Liquid storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020610144.XU CN212268250U (en) | 2020-04-22 | 2020-04-22 | Liquid storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212268250U true CN212268250U (en) | 2021-01-01 |
Family
ID=73876668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020610144.XU Active CN212268250U (en) | 2020-04-22 | 2020-04-22 | Liquid storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212268250U (en) |
-
2020
- 2020-04-22 CN CN202020610144.XU patent/CN212268250U/en active Active
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