CN205209600U - Yellow phosphorus liquid level measurement device - Google Patents
Yellow phosphorus liquid level measurement device Download PDFInfo
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- CN205209600U CN205209600U CN201521024753.2U CN201521024753U CN205209600U CN 205209600 U CN205209600 U CN 205209600U CN 201521024753 U CN201521024753 U CN 201521024753U CN 205209600 U CN205209600 U CN 205209600U
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- floating block
- yellow phosphorus
- storage tank
- liquid level
- block
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Abstract
The utility model provides a yellow phosphorus liquid level measurement device, by the standing block of taking the support, the floating block, counter weight and steel cable constitute, take the standing block of support to install in yellow phosphorus storage tank or groove top side, storage tank or inslot are arranged in to the floating block, the counter weight is arranged in outside storage tank or the groove, the steel cable strides across the standing block, the floating block is connected to one end, the counter weight is connected to the other end, the floating block adopts unique structure of cone shape cavity, overcome the defect that prior art exists effectively, the magnetic induced shrinkage or elongation area that magnetism floater with high costs and fault rate are high has been abandoned, very easily make and produce, gently tremble the steel cable, yellow phosphorus on just can convenient clean floating block, messenger's floating block or else can be because of blocking, and lose measurement function, the face contact with yellow phosphorus has been guaranteed on the lower plane of floating block, but not the point contact, more accurately reflects the liquid level of yellow phosphorus, has really realized easy preparation, simple to operate, operation safety, has measured purpose accurate, that the reliability is high, the maintenance cost is low.
Description
Technical field
The utility model belongs to measurement mechanism field, relates to a kind of yellow phosphorus liquid level emasuring device.
Background technology
Yellow phosphorus ingress of air very easily causes spontaneous combustion, and produces stronger corrosive gas, therefore container of its storage is airtight storage tank or groove, and yellow phosphorus is at the bottom of storage tank or groove, and upper strata covers with water.In storage tank or groove, the existence of two kinds of different mediums, brings difficulty to the liquid level of Measurement accuracy yellow phosphorus.Classic method is the characteristic different from water conductivity according to yellow phosphorus, two are adopted to thoroughly do away with the good electrode of edge (homemade sounding rod), electrode is in same level, an additional stable electric current, gauger moves up and down electrode by hand, make electrode form loop in different media, the principle identical according to same media conductivity calculates, just can measure the liquid level of yellow phosphorus in storage tank or groove.Must frequently and exactly monitor and measure the liquid level of yellow phosphorus in phosphorus production, storage, transportation, classic method measurement efficiency is low, and cost of labor is higher, and Yellow Phosphorus Burn people accident easily occurs, there are major safety risks, also cannot monitor and measure the liquid level of yellow phosphorus in real time.CN202057390 discloses a kind of self-cleaning phosphor interface liquid level gauge; comprise mounting flange; it is protected cage and is connected with mounting flange with sensor protection pipe; magnetic ball float is arranged in protection cage; magnetic ball float is provided with cleaning foil; adopt magnetostrictive tapes as sensor, be placed in sensor protection pipe, sensor is connected with display by wire.Though instead of traditional-handwork measuring method, but still there is magnetic ball float and liquid level contact area is little; Be not easy to cleaning, easy protected cage blocks, and loses measurement function; The failure rate of magnetostrictive tapes is higher; The high in cost of production defect of making, installation and maintenance.
Summary of the invention
The purpose of this utility model is to provide a kind of yellow phosphorus liquid level emasuring device, effectively overcome the defect that prior art exists, easy making, easy for installation, handling safety, reliability are high, measurement is accurate, maintenance cost is low, its shape, structure or its combine to propose and be a kind ofly suitable for practical new technical scheme.
The utility model is achieved through the following technical solutions:
A kind of yellow phosphorus liquid level emasuring device, be made up of the fixed pulley group of belt supporting frame, floating block, counterweight and steel cable, the fixed pulley group of belt supporting frame is installed on above yellow phosphorus storage tank or groove top, floating block is placed in storage tank or groove, counterweight is placed in outside storage tank or groove, and steel cable strides across fixed pulley group, and one end connects floating block, the other end connects counterweight, and the outstanding difference of itself and prior art is: floating block is a conical cavity.Attal in the conical cavity of floating block, change the weight of floating block, floating block had both been submerged in water, float over again yellow phosphorus surface, the namely liquid level of yellow phosphorus, when the liquid level of yellow phosphorus changes, the position of floating block is and then change also, and the position that floating block moves up and down is exactly the position of yellow phosphorus liquid level rise and fall in storage tank or groove.Connect cone top and the counterweight of floating block respectively with the two ends of stainless steel steel cable, the weight of adjustment floating block and counterweight makes it to balance, and the real-time change of direct-detection storage tank or the outer balance position of groove, just can detect the real-time change of yellow phosphorus liquid level in storage tank or groove indirectly.
The structural design of the utility model uniqueness, abandoned the high magnetic ball float of cost and the high magnetostrictive tapes of failure rate, unique conical cavity floating block, very easily makes and produces; Gently tremble steel cable, the yellow phosphorus just on energy floating block convenient for cleaning, makes floating block or else because blocking, and can lose measurement function; The lower plane of floating block ensure that and to contact with the face of yellow phosphorus, but not point cantact, reflects the liquid level of yellow phosphorus more accurately, really achieves easy making, easy for installation, handling safety, measurement is accurate, reliability is high, maintenance cost is low.
Below in conjunction with drawings and Examples, the utility model is set forth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of floating block.
Embodiment
Embodiment is intended to describe in further detail and explain the utility model, instead of limits the utility model by any way.Any simple modifications that those of ordinary skill in the art do the utility model and replacement, all should fall within protection domain of the present utility model.
A kind of yellow phosphorus liquid level emasuring device, be made up of the fixed pulley group 4 of belt supporting frame, floating block 3, counterweight 6 and steel cable 7, the fixed pulley group 4 of belt supporting frame is installed on yellow phosphorus storage tank or groove 8 pushes up top, floating block 3 is placed in storage tank or groove 8, counterweight 6 is placed in outside storage tank or groove 8, and steel cable 7 strides across fixed pulley group 4, and one end connects floating block 3, the other end connects counterweight 6, and floating block 3 is a conical cavity.Yellow phosphorus density 1.82g/cm
3, water-soluble hardly, the density of water is 1.0g/cm
3in airtight storage tank or groove 8, yellow phosphorus 2 is at bottom, and water 1 is on upper strata, attal in the conical cavity of floating block 3, change the weight of floating block 3, make floating block 3 both be submerged in water 1, float over again yellow phosphorus 2 surface, the namely liquid level of yellow phosphorus 2, when the liquid level of yellow phosphorus 2 changes, the position also and then change of floating block 3, the position that floating block 3 moves up and down is exactly the position of storage tank or the rise and fall of groove 8 li of yellow phosphorus 2 liquid levels.Cone top and the counterweight 6 of floating block 3 is connected respectively with the two ends of stainless steel steel cable 7, adjustment floating block 3 makes it to balance with the weight of counterweight 6, be positioned at the change in location of the ultrasonic level gage 5 direct-detection counterweight 6 of storage tank or top, groove 8 top, realize on-line automatic measurement, indirectly the real-time change of yellow phosphorus 2 liquid level, be converted to 4 ~ 20mA current signal, upload or teletransmission to each Central Control Room and real-time data base.Take tank top as benchmark, when counterweight falls bottom, being now canful, when weighted spherical ball falls top, is now slack tank.
The technology contents of the not detailed description of the utility model is known technology.
Claims (1)
1. a yellow phosphorus liquid level emasuring device, be made up of the fixed pulley group (4) of belt supporting frame, floating block (3), counterweight (6) and steel cable (7), the fixed pulley group (4) of belt supporting frame is installed on yellow phosphorus storage tank or top, groove (8) top, floating block (3) is placed in storage tank or groove (8), counterweight (6) is placed in storage tank or groove (8) outward, and steel cable (7) strides across fixed pulley group (4), and one end connects floating block (3), the other end connects counterweight (6), it is characterized in that: floating block (3) is a conical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024753.2U CN205209600U (en) | 2015-12-11 | 2015-12-11 | Yellow phosphorus liquid level measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024753.2U CN205209600U (en) | 2015-12-11 | 2015-12-11 | Yellow phosphorus liquid level measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209600U true CN205209600U (en) | 2016-05-04 |
Family
ID=55847310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024753.2U Active CN205209600U (en) | 2015-12-11 | 2015-12-11 | Yellow phosphorus liquid level measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389156A (en) * | 2017-09-05 | 2017-11-24 | 大唐环境产业集团股份有限公司 | A kind of absorbing tower liquid-level measurement apparatus |
| CN108508445A (en) * | 2018-06-29 | 2018-09-07 | 成都瑞嘉和科技有限公司 | A kind of detection device that Yellow phosphorus furnace load-bearing steel cable loosens |
| CN108508445B (en) * | 2018-06-29 | 2024-06-04 | 成都瑞嘉和科技有限公司 | Detection device for loosening bearing steel rope of yellow phosphorus furnace |
-
2015
- 2015-12-11 CN CN201521024753.2U patent/CN205209600U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389156A (en) * | 2017-09-05 | 2017-11-24 | 大唐环境产业集团股份有限公司 | A kind of absorbing tower liquid-level measurement apparatus |
| CN108508445A (en) * | 2018-06-29 | 2018-09-07 | 成都瑞嘉和科技有限公司 | A kind of detection device that Yellow phosphorus furnace load-bearing steel cable loosens |
| CN108508445B (en) * | 2018-06-29 | 2024-06-04 | 成都瑞嘉和科技有限公司 | Detection device for loosening bearing steel rope of yellow phosphorus furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |