CN2128379Y - Reed type liquid level signaler - Google Patents
Reed type liquid level signaler Download PDFInfo
- Publication number
- CN2128379Y CN2128379Y CN 92216243 CN92216243U CN2128379Y CN 2128379 Y CN2128379 Y CN 2128379Y CN 92216243 CN92216243 CN 92216243 CN 92216243 U CN92216243 U CN 92216243U CN 2128379 Y CN2128379 Y CN 2128379Y
- Authority
- CN
- China
- Prior art keywords
- magnet
- liquid level
- float
- utility
- model
- 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
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- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to a reed type liquid level signal pipe, comprising a cylindrical body, a float, a permanent magnet and a dry reed pipe. The utility model is characterized in that the magnet is a magnet assembly, the periphery of the magnet assembly has a small hole and is connected with the upper part of the float, and the outer wall of the float has three guide ribs with equal interval. The utility model has the advantages of flexible action, reliable performance, accurate signal, easy fabrication, low cost and long service life. The liquid level signaler can not clamp the float because the magnet absorbs the iron rust.
Description
The utility model is the signalling means of water or other liquid level in a kind of container.Be specially adapted to contain the control of irony impurity liquid liquid level.
Existing reed capsule fluid level announciator (as the US-3 type) range of control is 0～2000 millimeter, as the signal of the control of the liquid juice in 2.5MPa, the 2000 ℃ of scopes.Its structure as shown in Figure 1.A floating drum (2) is arranged in the stainless steel cylinder (1), permanent magnet (3) is arranged in the floating drum (2).Floating drum (2) is when lifting moves up and down, and its magnetic line of force acts on the interior contact of four groups of tongue tubes (4) of stainless steel cylinder (1), thus the switching signal of sending.Its weak point is because the gap between stainless steel cylinder (1) inwall and the floating drum (2) is little, and as impurity such as iron rust is arranged in the liquid of being controlled, the iron contamination in the magnet adsorptive liquid and floating drum is blocked can not be worked.As the gap of simple increasing floating drum (2) and stainless steel cylinder (1) inwall, floating drum (2) will tilt when moving up and down, and also can block and can not work.
The purpose of this utility model is, provides a kind of rational in infrastructure, has the reed capsule fluid level announciator of group of magnets component and guiding rib.
Structure of the present utility model as shown in Figure 2, the floating drum 3 that peripheral foraminate group of magnets component 2 is arranged in the stainless steel cylinder 1 and fuse with it has three equidistant guiding ribs 5 on floating drum 3 outer walls, stainless steel cylinder 1 has four groups of tongue tubes 4.When moving up and down with the level change floating drum, less and three equidistant guiding ribs are arranged because of spar diameter, avoided floating drum to be blocked by foul impurity; Permanent magnet is fixed on floating drum top and periphery has aperture, more can reduce unsteady resistance.Because magnet do not contact with liquid, the iron rust in can adsorptive liquid, thereby floating drum can not blocked by iron rust.
The utility model has been used for factory's high-temperature residual heat apparatus for recovering, and irony content is higher in this remaining hot water.Result of use is good.
The utility model has the advantages that, rational in infrastructure, flexible movements, dependable performance, signal is accurate.
Fig. 1 is a US-3 type reed capsule fluid level announciator structural representation
(1)-stainless steel cylinder (2)-floating drum (3)-permanent magnet (4)-tongue tube
Fig. 2 is the utility model structural representation
1-stainless steel cylinder 2-group of magnets component 3-floating drum 4-tongue tube 5-guiding rib
Press the structure of Fig. 2, the explanation of this instructions the 5th part, process and assemble implement the utility model.
Claims (1)
- A kind of reed capsule fluid level announciator is made up of cylindrical shell, floating drum, magnet, tongue tube, it is characterized in that magnet is peripheral foraminate group of magnets component 2, and group of magnets component 2 even is contained in floating drum 3 tops, and three equidistant guiding ribs 5 are arranged on floating drum 3 outer walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216243 CN2128379Y (en) | 1992-06-20 | 1992-06-20 | Reed type liquid level signaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216243 CN2128379Y (en) | 1992-06-20 | 1992-06-20 | Reed type liquid level signaler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2128379Y true CN2128379Y (en) | 1993-03-17 |
Family
ID=33764436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92216243 Expired - Fee Related CN2128379Y (en) | 1992-06-20 | 1992-06-20 | Reed type liquid level signaler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2128379Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750327A (en) * | 2015-05-29 | 2018-03-02 | 赛峰航空器发动机 | A kind of fuel level sensor |
-
1992
- 1992-06-20 CN CN 92216243 patent/CN2128379Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750327A (en) * | 2015-05-29 | 2018-03-02 | 赛峰航空器发动机 | A kind of fuel level sensor |
| CN107750327B (en) * | 2015-05-29 | 2020-11-06 | 赛峰航空器发动机 | Oil level sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |