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CN211643284U - Stock solution equipment with level gauge - Google Patents

Stock solution equipment with level gauge Download PDF

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Publication number
CN211643284U
CN211643284U CN201922113449.XU CN201922113449U CN211643284U CN 211643284 U CN211643284 U CN 211643284U CN 201922113449 U CN201922113449 U CN 201922113449U CN 211643284 U CN211643284 U CN 211643284U
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China
Prior art keywords
settling tank
liquid
pipeline
pressure taking
pressure
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CN201922113449.XU
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Chinese (zh)
Inventor
高进
傅适
汪斌
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Petrochina Co Ltd
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Petrochina Co Ltd
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Abstract

The utility model discloses a stock solution equipment with level gauge belongs to the chemical industry equipment field. This stock solution equipment includes: the pressure measuring device comprises a body, a pressure measuring device and a pressure measuring device, wherein an upper pressure measuring port and a lower pressure measuring port are arranged on the side wall of the body; an upper pressure taking pipeline with one end connected with the upper pressure taking port; a lower pressure taking pipeline with one end connected with the lower pressure taking port; the primary pressure taking valves are respectively arranged on the upper pressure taking pipeline and the lower pressure taking pipeline; and the side-mounted liquid level meter is connected with the upper pressure taking pipeline and the lower pressure taking pipeline. Further comprising: a settler, comprising: a settling tank; the liquid inlet pipe and the liquid outlet pipe are respectively communicated with different positions at the upper part of the side wall of the settling tank; a blow-off pipe communicated with the bottom wall of the settling tank; the liquid inlet pipe and the liquid outlet pipe are connected with a lower pressure tapping pipeline at the downstream of the primary pressure tapping valve. This stock solution equipment can be from decontaminating, ensures to get down that the pipeline is pressed can not be blockked up, labour saving and time saving, and has avoided the extra loss of the interior fluid of stock solution equipment.

Description

Stock solution equipment with level gauge
Technical Field
The utility model relates to a chemical industry equipment field, in particular to stock solution equipment with level gauge.
Background
Industrial liquid storage devices are often equipped with side-mounted level gauges to facilitate level measurement. Because the pressure-taking pipeline between the liquid level meter and the liquid storage equipment has a small diameter, generally between 20 mm and 50 mm, when liquid level measurement is carried out on liquid media, particularly dirty liquid media, impurities in the liquid media can be deposited in the pressure-taking pipeline at the lower part, and then the pressure-taking channel is blocked.
At present, the blockage situation is usually cleared manually.
In the process of implementing the present invention, the present inventors found that there are at least the following problems in the prior art:
the manual blockage removal is time-consuming and labor-consuming, and the additional loss of fluid in the liquid storage equipment is easily caused.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a stock solution equipment with level gauge can solve above-mentioned technical problem.
Specifically, the method comprises the following technical scheme:
a fluid storage apparatus having a fluid level gauge, the fluid storage apparatus comprising: the pressure measuring device comprises a body, wherein an upper pressure taking port and a lower pressure taking port are formed in the side wall of the body;
an upper pressure taking pipeline with one end connected with the upper pressure taking port;
a lower pressure tapping pipeline with one end connected with the lower pressure tapping port;
the primary pressure taking valves are respectively arranged on the upper pressure taking pipeline and the lower pressure taking pipeline;
with go up the pressure line with the side dress formula level gauge of pressure line connection down, stock solution equipment still includes: a settler;
the settler comprises: a settling tank;
the liquid inlet pipe and the liquid outlet pipe are respectively communicated with different positions at the upper part of the side wall of the settling tank;
a blow-off pipe communicated with the bottom wall of the settling tank;
wherein the liquid inlet pipe and the liquid outlet pipe are connected with the lower pressure tapping pipeline at the downstream of the primary pressure tapping valve.
In a possible realization, the liquid inlet pipe is connected with the liquid outlet pipe and the side wall opposite to the settling tank.
In one possible implementation, the liquid inlet pipe includes: the straight section and the bent section with a downward opening are connected in sequence;
the bending section is positioned inside the settling tank;
the straight section is located outside the settling tank.
In a possible implementation manner, the central axes of the straight section and the liquid outlet pipe are on the same horizontal line.
In a possible implementation manner, a drain valve is arranged on the drain pipe.
In one possible implementation, the settling tank has a removably attached top cover.
In one possible implementation, the roof is bolted to the body of the settling tank.
In one possible implementation, the settling tank has a detachably connected bottom cover, and the sewage discharge pipe is arranged on the bottom cover.
In one possible implementation, the bottom cover is bolted to the body of the settling tank.
In one possible implementation, a sealing ring is arranged between the bottom cover and the body of the settling tank.
The embodiment of the utility model provides a technical scheme's beneficial effect includes at least:
the embodiment of the utility model provides a stock solution equipment with level gauge, when the level gauge on it is used for measuring the liquid medium that is dirty, impurity among this the liquid medium that is dirty can be deposited on the pressure pipe line down, because the settler is through feed liquor pipe and drain pipe on it and once the pressure pipe line connection of getting down in the pressure valve low reaches, this sedimentary impurity can get into the settling cask, when treating that impurity in it stores a certain amount, through the blow off pipe discharge of settling cask bottom can. Furthermore, the embodiment of the utility model provides a stock solution equipment, based on the use of settler, can also carry out the blowdown to the pressure line of getting, specifically, close and get on the pressure line once get and press the valve, open and get down and press a pressure valve on the line, can wash the blowdown to the pressure line of getting down between pressure line to the settler down. And closing a primary pressure-taking valve on the lower pressure-taking pipeline, and opening a primary pressure-taking valve on the upper pressure-taking pipeline, so that the lower pressure-taking pipeline between the side-mounted liquid level meter and the settler can be flushed and discharged. The washing operation can ensure that the lower pressure taking pipeline has no impurity remaining dead angle, thereby effectively avoiding the blockage. It can be seen that the embodiment of the utility model provides a stock solution equipment can realize from the trash cleaning, ensures to get down the pressure line and can not blockked up, labour saving and time saving, and has avoided the interior fluidic extra loss of stock solution equipment.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a liquid storage device with a liquid level meter according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a settler provided by an embodiment of the present invention.
The reference numerals denote:
1-body, 2-upper pressure taking pipeline, 3-lower pressure taking pipeline, 4-primary pressure taking valve, 5-side-mounted liquid level meter,
6-settler, 601-settling tank, 602-liquid inlet pipe, 6021-straight section, 6022-curved section,
603-liquid outlet pipe, 604-sewage discharge pipe, 605-sewage discharge valve, 606-top cover and 607-bottom cover.
Detailed Description
In order to make the technical solutions and advantages of the present invention clearer, the following will describe the embodiments of the present invention in further detail with reference to the accompanying drawings.
The embodiment of the utility model provides a stock solution equipment with level gauge, as shown in figure 1, this stock solution equipment includes: the pressure measuring device comprises a body 1, wherein an upper pressure measuring port and a lower pressure measuring port are arranged on the side wall of the body 1. An upper pressure tapping line 2 with one end connected with the upper pressure tapping port; a lower pressure tapping line 3 having one end connected to the lower pressure tapping port; a primary pressure tapping valve 4 respectively arranged on the upper pressure tapping line 2 and the lower pressure tapping line 3; and a side-mounted liquid level meter 5 connected to the upper pressure tapping line 2 and the lower pressure tapping line 3. Further, the embodiment of the utility model provides a stock solution equipment still includes: a settler 6, wherein, as shown in figure 2, the settler 6 comprises: a settling tank 601; a liquid inlet pipe 602 and a liquid outlet pipe 603 which are respectively communicated with different positions at the upper part of the side wall of the settling tank 601; a sewage drain pipe 604 communicating with the bottom wall of the settling tank 601; wherein, the liquid inlet pipe 602 and the liquid outlet pipe 603 are connected with the pressure taking-down pipeline 3 at the downstream of the primary pressure taking valve 4.
The embodiment of the utility model provides a stock solution equipment with level gauge, when the level gauge on it is used for measuring dirty liquid medium, impurity among this dirty liquid medium can take off and press the pipeline 3 to go up the deposit, because the settler 6 is connected with taking off and pressing pipeline 3 in the low reaches of valve 4 once taking off through feed liquor pipe 602 and drain pipe 603 on it, this sedimentary impurity can get into in the settling cask 601, when treating that impurity in it stores a certain amount, through the blow off pipe 604 discharge of settling cask 601 bottom can. Furthermore, the embodiment of the utility model provides a stock solution equipment, based on the use of settler 6, can also carry out the blowdown to the pressure line of getting, specifically, close and get on the pressure line 2 and get a pressure valve 4, open and get down and press a pressure valve 4 on the pipeline 3, can wash the blowdown to getting down and pressing pipeline 3 to the pressure line of getting down between 6 of settler. And closing the primary pressure taking valve 4 on the lower pressure taking pipeline 3, and opening the primary pressure taking valve 4 on the upper pressure taking pipeline 2, so that the lower pressure taking pipeline 3 between the side-mounted liquid level meter 5 and the settler 6 can be flushed and discharged. The washing operation can ensure that the lower pressure taking pipeline 3 has no impurity remaining dead angle, thereby effectively avoiding the blockage. It is visible, the embodiment of the utility model provides a stock solution equipment can realize from the trash cleaning, ensures can not blockked up, and labour saving and time saving has just avoided the interior fluidic extra loss of stock solution equipment.
It can be understood that the liquid storage device according to the embodiment of the present invention may be a tank-type container or a tower-type container.
The side-mounted liquid level meter 5 has an upper port and a lower port on the wall, wherein the upper port is connected with the end of the upper pressure tapping line 2, and the lower port is connected with the end of the lower pressure tapping line 3.
As for the settler 6, it is disposed on the lower pressure taking line 3 and between the primary pressure taking valve 4 on the lower pressure taking line 3 and the side-mounted level gauge 5, that is, the liquid inlet pipe 602 and the liquid outlet pipe 603 on the settler 601 are connected to the lower pressure taking line 3 downstream of the primary pressure taking valve 4.
In order to facilitate the communication between the liquid medium in the liquid storage device and the side-mounted liquid level meter 5, the liquid inlet pipe 602 and the liquid outlet pipe 603 are connected with the opposite side wall of the settling tank 601.
In order to make the liquid medium in feed liquor pipe 602 flow into the bottom of settling cask 601 smoothly and carry out impurity deposition, avoid just getting into drain pipe 603 before impurity deposition, in the embodiment of the utility model, as shown in fig. 2, feed liquor pipe 602 includes: a straight section 6021 and a downwardly opening curved section 6022 connected in series, wherein the curved section 6022 is positioned inside the settling tank 601; the straight section 6021 is located outside the settling tank 601.
In order to measure the liquid level in the liquid storage device by using the side-mounted liquid level meter 5, the central axes of the straight section 6021 and the liquid outlet pipe 603 are on the same horizontal line.
Further, the embodiment of the utility model provides an in the stock solution equipment, be provided with blowoff valve 605 on the blow off pipe 604 of settler 6, through switch blowoff valve 605, can control the deposit impurity blowdown in settling cask 601 more easily. When sewage drainage is needed, the sewage drainage valve 605 is opened.
Considering that the settling tank 601 is used for settling impurities, the settling tank 601 has a top cover 606 detachably connected thereto in order to facilitate cleaning thereof, so that the top cover 606 can be easily installed or removed from the body of the settling tank 601 for closing or opening purposes.
As an example, the top cover 606 is bolted to the body of the settling tank 601. By way of further example, the top cover 606 may be configured in a flange shape, and correspondingly, the upper end of the body of the settling tank 601 is provided with an annular ear plate along the periphery thereof, so as to be connected with the top cover 606 by bolts, and the top cover 606 can be tightly connected with the settling tank 601 by a plurality of bolts.
In order to facilitate the cleaning of the sewage pipe 604, in the embodiment of the present invention, the settling tank 601 has a bottom 607 capable of being detachably connected, and the sewage pipe 604 is disposed on the bottom 607, so that the bottom 607 can be easily installed or detached from the body 1 of the settling tank 601 to achieve the purpose of closing or opening.
As an example, the bottom cap 607 is bolted to the body of the settling tank 601. By way of further example, the bottom cover 607 may be configured as a flange disk, and correspondingly, the lower end of the body of the settling tank 601 is provided with an annular lug plate along the periphery thereof so as to be bolted to the bottom cover 607, and the bottom cover 607 is fastened to the settling tank 601 by a plurality of bolts.
Because the settling tank 601 is used for storing deposited impurities and temporarily storing the liquid medium, in order to prevent the liquid medium from running off, a sealing ring can be arranged between the bottom cover 607 and the body 1 so as to achieve a good sealing effect and prevent the liquid medium from overflowing from the bottom of the bottom cover.
The above description is only for facilitating the understanding of the technical solutions of the present invention by those skilled in the art, and is not intended to limit the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A fluid storage apparatus having a fluid level gauge, the fluid storage apparatus comprising: the pressure measuring device comprises a body, wherein an upper pressure taking port and a lower pressure taking port are formed in the side wall of the body;
an upper pressure taking pipeline with one end connected with the upper pressure taking port;
a lower pressure tapping pipeline with one end connected with the lower pressure tapping port;
the primary pressure taking valves are respectively arranged on the upper pressure taking pipeline and the lower pressure taking pipeline;
with go up the pressure line with the side dress formula level gauge that pressure line is connected down, its characterized in that, stock solution equipment still includes: a settler, said settler comprising: a settling tank;
the liquid inlet pipe and the liquid outlet pipe are respectively communicated with different positions at the upper part of the side wall of the settling tank;
a blow-off pipe communicated with the bottom wall of the settling tank;
wherein the liquid inlet pipe and the liquid outlet pipe are connected with the lower pressure tapping pipeline at the downstream of the primary pressure tapping valve.
2. The liquid storage apparatus with a liquid level meter according to claim 1, wherein the liquid inlet pipe and the liquid outlet pipe are connected to opposite side walls of the settling tank.
3. The liquid storage apparatus with a liquid level meter according to claim 2, wherein the liquid inlet pipe comprises: the straight section and the bent section with a downward opening are connected in sequence;
the bending section is positioned inside the settling tank;
the straight section is located outside the settling tank.
4. The liquid storage device with the liquid level meter as claimed in claim 3, wherein the central axes of the straight section and the liquid outlet pipe are on the same horizontal line.
5. The liquid storage device with the liquid level meter as claimed in claim 1, wherein a drain valve is arranged on the drain pipe.
6. The liquid storage device with a liquid level meter according to claim 1, wherein the settling tank has a removably attached top cover.
7. The liquid storage device with the liquid level meter according to claim 6, wherein the top cover is connected with the body of the settling tank through bolts.
8. The liquid storage device with the liquid level meter as claimed in claim 1, wherein the settling tank has a detachably connected bottom cover, and the drain pipe is disposed on the bottom cover.
9. The liquid storage device with a liquid level gauge of claim 8, wherein the bottom cap is bolted to the body of the settling tank.
10. The liquid storage device with the liquid level gauge of claim 9, wherein a seal ring is provided between the bottom cover and the body of the settling tank.
CN201922113449.XU 2019-11-29 2019-11-29 Stock solution equipment with level gauge Active CN211643284U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922113449.XU CN211643284U (en) 2019-11-29 2019-11-29 Stock solution equipment with level gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922113449.XU CN211643284U (en) 2019-11-29 2019-11-29 Stock solution equipment with level gauge

Publications (1)

Publication Number Publication Date
CN211643284U true CN211643284U (en) 2020-10-09

Family

ID=72693964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922113449.XU Active CN211643284U (en) 2019-11-29 2019-11-29 Stock solution equipment with level gauge

Country Status (1)

Country Link
CN (1) CN211643284U (en)

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