CN202614423U - Ultrasound calorimeter used for buildings - Google Patents
Ultrasound calorimeter used for buildings Download PDFInfo
- Publication number
- CN202614423U CN202614423U CN 201220279416 CN201220279416U CN202614423U CN 202614423 U CN202614423 U CN 202614423U CN 201220279416 CN201220279416 CN 201220279416 CN 201220279416 U CN201220279416 U CN 201220279416U CN 202614423 U CN202614423 U CN 202614423U
- Authority
- CN
- China
- Prior art keywords
- gauge outfit
- glass
- calorimeter
- shell body
- ultrasound
- 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 - Lifetime
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Abstract
The utility model discloses an ultrasound calorimeter used for buildings. The ultrasound calorimeter used for the buildings comprises a flow tube and a gauge outfit shell body. The gauge outfit shell body is installed above the flow tube. A gauge outfit cover is fixed on the upper end of the gauge outfit shell body through screws. Gauge outfit glass is installed on the upper portion inside the gauge outfit shell body. The gauge outfit cover tightly presses the gauge outfit glass. A seal ring is arranged between the gauge outfit cover and the gauge outfit glass. The gauge outfit glass is arranged on the ultrasound calorimeter used for the buildings, due to good strength of the glass, various components installed inside the gauge outfit shell body can be well protected, and meter reading is convenient. The seal ring can prevent water and other impurities from entering the calorimeter, and metering precision of the calorimeter can be well protected.
Description
Technical field
The utility model relates to a kind of physical measuring instrument, especially relates to a kind of building and uses ultrasonic calorimeter.
Background technology
As everyone knows, traditional flowmeter or heat energy table mechanical vane types or the rotary wind types etc. of adopting are directly proportional with flow according to the number of turns of wheel rotation more; Counter is through gathering the number of turns calculated flow rate of wheel rotation; Because there is mechanical wear in the rotation of impeller, so there are defectives such as weak point in serviceable life, structure vice president in traditional mechanical formula flowmeter or heat energy table, especially owing to reasons such as damage in impeller can cause the measuring accuracy reduction; In addition; Because fluid exists and to contain under the situation of impurity, mechanical flow meter or heat energy table usually can be therefore and having a strong impact on of being stopped up brings loss to the user.
At present, people use ultrasonic calorimeter to come calculated flow rate more, and ultrasonic calorimeter is to flow work to supersonic beam (or ultrasonic pulse) in order to measure the instrument of flow through test fluid.And the gauge outfit case member of the ultrasonic calorimeter that uses is at present all processed by plastic part; Because of the plastic part characteristic; So existing ultrasonic calorimeter all is easy in transportation or after installation damage no matter be; Simultaneously also can be artificial calorimeter be dismantled, thus the measuring accuracy of calorimeter influenced.
The utility model content
The utility model technical matters to be solved is to provide a kind of novelty simple in structure, and ultrasonic calorimeter is used in the reliable quality building.
The technical scheme of the utility model is following: ultrasonic calorimeter is used in a kind of building; Comprise flowtube and gauge outfit housing; Said gauge outfit housing is installed in said flowtube top, through screw retention the gauge outfit lid is arranged in this gauge outfit housing upper end, and its main points are: at said gauge outfit housing internal upper part gauge outfit glass is installed; It is on glass that said gauge outfit lid is pressed on said gauge outfit, between said gauge outfit lid and gauge outfit glass, O-ring seal is housed.Adopt above structure, gauge outfit glass is set,,, also be convenient to meter reading simultaneously so can be good at protecting the various parts of installing in the gauge outfit housing because strength of glass is good; In the above structure, the O-ring seal of setting can prevent calorimeter water inlet or other foreign material, makes the measuring accuracy of calorimeter be guaranteed.
In order to make the utility model more reliable, prevent that largely calorimeter from suffering artificial perhaps other damage of external force, the material of said gauge outfit housing and gauge outfit lid is metal.
Beneficial effect: the employing of the utility model, after being installed, well protected ultrasonic calorimeter, also be beneficial to meter reading simultaneously; The utlity model has simple in structure, safe and reliable, be easy to characteristics such as dismounting.
Description of drawings
Fig. 1 is the structure intention of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
See also Fig. 1: ultrasonic calorimeter is used in a kind of building; Comprise flowtube 1 and gauge outfit housing 2; Said gauge outfit housing 2 is installed in said flowtube 1 top, is fixed with gauge outfit lid 4 in these gauge outfit housing 2 upper ends through screw 3, at said gauge outfit housing 2 internal upper parts gauge outfit glass 5 is installed; Said gauge outfit lid 4 is pressed on the said gauge outfit glass 5, between said gauge outfit lid 4 and gauge outfit glass 5, O-ring seal 6 is housed; Said gauge outfit housing 2 is metal with the material of gauge outfit lid 4, and this metal is ZG07Cr20Ni10.
The above is merely the preferred embodiment of the utility model; It is not restriction with the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. ultrasonic calorimeter is used in a building; Comprise flowtube (1) and gauge outfit housing (2); Said gauge outfit housing (2) is installed in said flowtube (1) top, is fixed with gauge outfit lid (4) in this gauge outfit housing (2) upper end through screw (3), it is characterized in that: at said gauge outfit housing (2) internal upper part gauge outfit glass (5) is installed; Said gauge outfit lid (4) is pressed on the said gauge outfit glass (5), between said gauge outfit lid (4) and gauge outfit glass (5), O-ring seal (6) is housed.
2. ultrasonic calorimeter is used in building according to claim 1, it is characterized in that: the material of said gauge outfit housing (2) and gauge outfit lid (4) is metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279416 CN202614423U (en) | 2012-06-14 | 2012-06-14 | Ultrasound calorimeter used for buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279416 CN202614423U (en) | 2012-06-14 | 2012-06-14 | Ultrasound calorimeter used for buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614423U true CN202614423U (en) | 2012-12-19 |
Family
ID=47348112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279416 Expired - Lifetime CN202614423U (en) | 2012-06-14 | 2012-06-14 | Ultrasound calorimeter used for buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614423U (en) |
-
2012
- 2012-06-14 CN CN 201220279416 patent/CN202614423U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |