CN201589643U - Liquid level measuring and controlling means for high viscosity liquid medium - Google Patents

Liquid level measuring and controlling means for high viscosity liquid medium Download PDF

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Publication number
CN201589643U
CN201589643U CN2009202138379U CN200920213837U CN201589643U CN 201589643 U CN201589643 U CN 201589643U CN 2009202138379 U CN2009202138379 U CN 2009202138379U CN 200920213837 U CN200920213837 U CN 200920213837U CN 201589643 U CN201589643 U CN 201589643U
Authority
CN
China
Prior art keywords
slide block
liquid level
floating drum
casing
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009202138379U
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Chinese (zh)
Inventor
周玉军
周光升
刘兴祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baosteel Engineering and Technology Group Co Ltd
Original Assignee
Baosteel Engineering and Technology Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Baosteel Engineering and Technology Group Co Ltd filed Critical Baosteel Engineering and Technology Group Co Ltd
Priority to CN2009202138379U priority Critical patent/CN201589643U/en
Application granted granted Critical
Publication of CN201589643U publication Critical patent/CN201589643U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a liquid level measuring and controlling means for high viscosity liquid medium, which comprises a casing or tank, a liquid level floating drum, a rope, a lead pulley block, a slide block and pointer, a slide block guide groove and a proximity switch; the casing or tank contains the measured liquid; the liquid level floating drum is hung in the casing or tank by a rope connected thereon; a lead pulley block is fixed on the upper end of the liquid level floating drum; wherein one pulley is disposed vertically above the liquid level floating drum, an the other pulley is disposed above the outer surface of the casing or tank opposite the pulley mentioned above; the other end of the rope is suspended on the casing or tank by the lead pulley block while connected with the slide block and pointer; the slide block and pointer is hung vertically in the slide block guide groove by the rope; and a plurality of proximity switches are disposed on the slide block side, that is, on the slide block guide groove side. The liquid level floating drum is a hollow container with a certain amount of liquid injected there-into; and a liquid injection opening is formed on the liquid level floating drum. The means of the utility model achieves the advantages of high measurement precision, high visibility and reliability, simple structure, low cost, convenient operation and simple maintenance; and can be widely applied.

Description

The level gauging of high viscosity liquid medium and control device
Technical field
The utility model belongs to mud, waste oil and wastewater treatment and the chemical field of metallurgy industry emulsion of rolling mill system, particularly a kind of level gauging and control device that is used for the high viscosity liquid medium.
Background technology
At present, for the container of collecting thick medium,, adopt following measurement mechanisms usually, but exist some weak point simultaneously in order to observe liquid level in jar case.
1, UNICOM's tubular type liquid level gauge
Because institute's medium of surveying can stop up its unicom pipeline, perhaps the media attachment of surveying manage in estimating, causing can't normal observation.
2, float type level gauge
Because various mud class medium proportion differences, the buoyancy that float is produced also has nothing in common with each other, and therefore can't make the liquid level gauge that is fit to various media.
3, remote level indicator
As ultrasound wave, radar level gauge etc., owing to be subject to the influence of dielectric viscosity, so metering is not accurate enough, and the price height, the Maintenance and Repair trouble.
The utility model content
The purpose of this utility model provides a kind of level gauging and control device of high viscosity liquid medium, and it has solved above-mentioned existing in prior technology problem, develops a kind of adjustable level gauging and control device that is used for high viscosity medium.
Technical solution of the present utility model is as follows:
A kind of level gauging of high viscosity liquid medium and control device, it comprises casing or tank body, liquid level floating drum, rope, leading block group, slide block and pointer, slide block guide groove and near switch;
Splendid attire fluid to be measured in described casing or the tank body, the rope that described liquid level floating drum passes through to be connected hangs in casing or tank body, upper fixed at the liquid level floating drum is settled the leading block group, one of them pulley of leading block group vertically is positioned at the top of liquid level floating drum, another pulley of leading block group is placed in the top of casing or tank body outside and relative with previous pulley and put, and the rope other end hangs on casing or tank body and connect slide block and pointer outward by the leading block group;
Put slide block and pointer by rope is vertical in the described slide block guide groove, promptly several are set near switch in slide block guide groove side in the slide block side;
Described liquid level floating drum is a hollow body that is marked with quantitative liquid, is provided with liquid injection port on the liquid level floating drum.
Describedly be laid in slide block guide groove side up and down equably near switch.
The design main points of the level gauging of high viscosity liquid medium of the present utility model and control device are, the weight of the float that will contact with medium changes into adjustablely by non-adjustable in the past, and the form that is about to float changes open-core type floating drum or hollow float into.For the medium of different viscosities and proportion, by its actual buoyancy size, can in hollow pontoon, add liquid and adjust floating drum weight, make the liquid level gauge operate as normal.
Major advantage of the present utility model is as follows:
1, be used for the measurement and the control of different liquid medium liquid levels, applied widely.
2, the measuring accuracy height is intuitive and reliable.
3, simple in structure, cost is low.
4, easy to operate, safeguard simple.
The utility model has overcome the shortcoming that existing various liquid level gauges use under the high viscosity liquid operating mode, and simple in structure, low cost of manufacture, and maintenance is easily.
Description of drawings
Fig. 1 is the level gauging of a kind of high viscosity liquid medium of the present utility model and the structural representation of control device.
Fig. 2 is the structural representation of the automatic control section in Fig. 1 device.
Number in the figure:
1 is the liquid level floating drum, and 2 is liquid injection port, and 3 is rope, and 4 is the liquid of filling in the liquid level floating drum, 5 is fluid to be measured, and 6 is the leading block group, and 61 are a pulley wherein, and 62 is another pulley, 7 is slide block and pointer, and 8 is casing or tank body, and 9 is the slide block guide groove, and 10 is near switch.
Embodiment
Below in conjunction with accompanying drawing to the level gauging of a kind of high viscosity liquid medium of the present utility model and elaborating of control device.
Referring to Fig. 1 and Fig. 2, the utility model is a kind of level gauging and control device of high viscosity liquid medium, and it is mainly formed by casing or tank body 8, liquid level floating drum 1, rope 3, leading block group 6, slide block and pointer 7, slide block guide groove 9 and near switch 10.
Splendid attire fluid to be measured 5 in casing or the tank body 8.The rope 3 that liquid level floating drum 1 passes through to be connected hangs in casing or tank body 8.Liquid level floating drum 1 is a hollow body, injects a certain amount of certain liquid 4 in container, in the whole stressing conditions of balance liquid level.On liquid level floating drum 1, be provided with liquid injection port 2, can in floating drum, progressively inject liquid.
Upper fixed at liquid level floating drum 1 is settled leading block group 6, one of them pulley 61 of leading block group 6 vertically is positioned at the top of liquid level floating drum 1, and another pulley 62 of leading block group 6 is placed in the top of casing or tank body 8 outsides and relative with previous pulley 61 and put.Rope 3 other ends hang on outside casing or the tank body 8 by leading block group 6 and connect slide block and pointer 7.
As shown in Figure 2, hang down by rope 3 in the slide block guide groove 9 and put slide block and pointer 7, promptly several are set near switch 10 in slide block guide groove 9 sides in the slide block side.Shown among the figure that four are laid in slide block guide groove 9 sides near 10, four on switch up and down equably near switch 10, so just can the remote observation jar in liquid medium liquid level and participate in control automatically.
When using the utility model, after each parts installation, the weight of slide block is greater than the weight of floating drum at this moment, and floating drum rises, and slide block descends; By in floating drum, progressively injecting a certain amount of certain liquid, through floating drum liquid injection port liquid feeding, come the whole stressing conditions of balance liquid level meter, but up to the liquid level gauge operate as normal; After adjustment is finished with liquid injection port sealing, in case liquid evaporation and destruction of balance causes the liquid level gauge cisco unity malfunction in the floating drum.
In sum, level gauging of the present utility model is compared with the various liquid level gauges of prior art with control device, has the measuring accuracy height, and is intuitive and reliable, simple in structure, cost is low, and is easy to operate, safeguard advantages such as simple, can be used for the level gauging and the control of different liquid mediums, it is applied widely.
Certainly, those skilled in the art in the present technique field will be appreciated that, the foregoing description only is to be used for illustrating the utility model, and be not with opposing qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claim conversion, the modification of the foregoing description.

Claims (2)

1. the level gauging of a high viscosity liquid medium and control device is characterized in that, it comprises casing or tank body, liquid level floating drum, rope, leading block group, slide block and pointer, slide block guide groove and near switch;
Splendid attire fluid to be measured in described casing or the tank body, the rope that described liquid level floating drum passes through to be connected hangs in casing or tank body, upper fixed at the liquid level floating drum is settled the leading block group, one of them pulley of leading block group vertically is positioned at the top of liquid level floating drum, another pulley of leading block group is placed in the top of casing or tank body outside and relative with previous pulley and put, and the rope other end hangs on casing or tank body and connect slide block and pointer outward by the leading block group;
Put slide block and pointer by rope is vertical in the described slide block guide groove, promptly several are set near switch in slide block guide groove side in the slide block side;
Described liquid level floating drum is a hollow body that is marked with quantitative liquid, is provided with liquid injection port on the liquid level floating drum.
2. the level gauging of high viscosity liquid medium according to claim 1 and control device is characterized in that, describedly are laid in slide block guide groove side up and down equably near switch.
CN2009202138379U 2009-11-19 2009-11-19 Liquid level measuring and controlling means for high viscosity liquid medium Expired - Fee Related CN201589643U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202138379U CN201589643U (en) 2009-11-19 2009-11-19 Liquid level measuring and controlling means for high viscosity liquid medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202138379U CN201589643U (en) 2009-11-19 2009-11-19 Liquid level measuring and controlling means for high viscosity liquid medium

Publications (1)

Publication Number Publication Date
CN201589643U true CN201589643U (en) 2010-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202138379U Expired - Fee Related CN201589643U (en) 2009-11-19 2009-11-19 Liquid level measuring and controlling means for high viscosity liquid medium

Country Status (1)

Country Link
CN (1) CN201589643U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106556453A (en) * 2016-11-02 2017-04-05 北京东方雨虹防水技术股份有限公司 A kind of apparatus for measuring charge level of asphalt storage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106556453A (en) * 2016-11-02 2017-04-05 北京东方雨虹防水技术股份有限公司 A kind of apparatus for measuring charge level of asphalt storage
CN106556453B (en) * 2016-11-02 2019-05-17 北京东方雨虹防水技术股份有限公司 A kind of apparatus for measuring charge level of asphalt storage

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100922

Termination date: 20161119