CN2758719Y - Temp measurer for automatic liquid packer - Google Patents
Temp measurer for automatic liquid packer Download PDFInfo
- Publication number
- CN2758719Y CN2758719Y CN200420057996.1U CN200420057996U CN2758719Y CN 2758719 Y CN2758719 Y CN 2758719Y CN 200420057996 U CN200420057996 U CN 200420057996U CN 2758719 Y CN2758719 Y CN 2758719Y
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- CN
- China
- Prior art keywords
- rotating shaft
- cavity
- temperature sensor
- face
- utility
- 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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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model relates to a temperature measurer for an automatic liquid packer, which comprises a rotating shaft, a heating pipe and a temperature sensor. The utility model is characterized in that the heating pipe is arranged in a center hole of the rotating shaft. One end face of the rotating shaft is processed with a cavity. A plurality of radiating holes are arranged in the cavity, and are communicated with the center hole of the rotating shaft. A fixed plate is connected with the temperature sensor. A measuring head of the temperature sensor is in the cavity of the rotating shaft. The outer end face of the cavity is provided with a circular-ring-shaped baffle plate and a circular-ring-shaped heat keeper. The temperature sensor and the heating pipe of the utility model are separately positioned in the cavity of the end face of the rotating shaft, and are near a working face to increase temperature measuring sensitivity. The utility model has the advantages of convenient replacement, low cost and long service life.
Description
Technical field
The utility model relates to a kind of automatic liquid package machine temperature test device.
Background technology
The temperature control of automatic liquid package machine is most important, it is the surface of putting into heating tube and temperature sensor in shaft central hole, temperature being passed to rotating shaft by heating tube, by the temperature of temperature sensor reaction axle working surface, utilize the axle surface work after heating again.Present temperature sensor and heating tube are integral, and the too high sensor of temperature is fragile, the renewal cost height.
Summary of the invention
The purpose of this utility model just provides a kind of temperature test device of automatic liquid package machine, and it not only improves the sensitivity of test, and changes conveniently, and expense is low, long service life.
The utility model is achieved like this, it comprises rotating shaft, heating tube and temperature sensor, heating tube is in the center pit of rotating shaft, end face in rotating shaft is processed a cavity, several louvres are arranged in the cavity, and louvre and shaft central hole are communicated with, and connect temperature sensor on the fixed head, the measuring head of temperature sensor is in the cavity of rotating shaft, and an annular baffle and annular heat keeper are adorned in the outer face of cavity.
Temperature sensor of the present utility model and heating tube branch are opened in the cavity of rotating shaft end face, and be near from the equipment work face, the sensitivity that has improved thermometric, and change conveniently, expense is low, and increase serviceable life.
Description of drawings
Fig. 1 is a work synoptic diagram of the present utility model
Rotating shaft 2 in the drawings 1,, heating tube 3, cavity 4, louvre 5, temperature sensor measuring head 6, heat keeper 7, baffle plate 8, temperature sensor 9, fixed head.
Embodiment
As shown in Figure 1, the utility model comprises rotating shaft (1), heating tube (2) and temperature sensor (8), heating tube (2) is in the center hand-hole of rotating shaft (1), end face in rotating shaft is processed a cavity, several louvres are arranged in the cavity, louvre and shaft central hole are communicated with, fixed head (9) is gone up and is connected temperature sensor (8), the measuring head of temperature sensor (5) is in the cavity (3) of rotating shaft, the outer face of cavity is connected with annular baffle (7) and annular heat keeper (6), after energising, the heat of the heating tube in the shaft central hole can pass through louvre (4) more uniformly and arrive in the end face cavity, measuring head in the cavity can be accurately with thermotonus to sensor, show by numeral, no matter rotating shaft is rotated or is stopped the working temperature that temperature sensor can both be tested rotating shaft exactly.
Claims (1)
1, a kind of temperature test device of automatic liquid package machine, it comprises rotating shaft, heating tube and temperature sensor, it is characterized in that heating tube is in the center pit of rotating shaft, end face in rotating shaft is processed a cavity, several louvres are arranged in the cavity, and louvre and shaft central hole are communicated with, with deciding to connect on the plate temperature sensor, the measuring head of temperature sensor is in the cavity of rotating shaft, and an annular baffle and annular heat keeper are adorned in the outer face of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420057996.1U CN2758719Y (en) | 2004-12-24 | 2004-12-24 | Temp measurer for automatic liquid packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420057996.1U CN2758719Y (en) | 2004-12-24 | 2004-12-24 | Temp measurer for automatic liquid packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2758719Y true CN2758719Y (en) | 2006-02-15 |
Family
ID=36078859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200420057996.1U Expired - Fee Related CN2758719Y (en) | 2004-12-24 | 2004-12-24 | Temp measurer for automatic liquid packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2758719Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128692A (en) * | 2010-11-24 | 2011-07-20 | 南京林业大学 | End-face-sealed friction surface temperature measuring method |
-
2004
- 2004-12-24 CN CN200420057996.1U patent/CN2758719Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128692A (en) * | 2010-11-24 | 2011-07-20 | 南京林业大学 | End-face-sealed friction surface temperature measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060215 Termination date: 20101224 |