CN200993589Y - Flowmeter metering body - Google Patents
Flowmeter metering body Download PDFInfo
- Publication number
- CN200993589Y CN200993589Y CN 200720010202 CN200720010202U CN200993589Y CN 200993589 Y CN200993589 Y CN 200993589Y CN 200720010202 CN200720010202 CN 200720010202 CN 200720010202 U CN200720010202 U CN 200720010202U CN 200993589 Y CN200993589 Y CN 200993589Y
- Authority
- CN
- China
- Prior art keywords
- main casing
- main shell
- temperature sensor
- utility
- furnished
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 14
- 229920006351 engineering plastic Polymers 0.000 claims abstract description 10
- 210000004907 gland Anatomy 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 6
- 229910044991 metal oxide Inorganic materials 0.000 abstract description 2
- 150000004706 metal oxides Chemical class 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 3
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920006380 polyphenylene oxide Polymers 0.000 description 2
- 241001597008 Nomeidae Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model belongs to the field of heat measuring device relating to a flowmeter body, which comprises a main shell (7), a sealing cove (2) and a flow passage opening (8) on one lateral face of the main shell (7). Wherein, the main shell (7), sealing cover (2) and flow passage opening (8) can be made from engineering plastic materials. A temperature sensor mounting bin (6) can be arranged on a lateral face of the main shell (7). The flow passage opening (8) is connected with the temperature sensor mounting bin (6). In addition, the sealing cover (2) can be provided with a mounting groove (1) for a flow sensor. Reinforcing bars (5) can be arranged on a lateral face of the main shell (7). The utility model has the advantages of simple structure, long service life, inflaming retarding, high material strength and no metal oxide or other ramifications.
Description
Technical field
The utility model belongs to the thermal gauge field, relates in particular to a kind of flow meter body.
Background technology
The heating charge pattern is that unit is the reform requirement according to nation-building portion urban heating system from being that unit carries out the transition to the heat with the area, promotes energy-saving residence spirit and implements.From common people's number one, the heating installation consumption has Biao Kecha, can realize who consumes with whom, need not consume, and can also fundamentally solve the long-term problems such as difficult charge that form of heating enterprise and user.
The utility model content
The utility model is intended to overcome the deficiencies in the prior art part and provides a kind of simple in structure, and long service life is with low cost, and strength of materials height does not produce the flow meter body of other derivant.
The purpose of this utility model is achieved in that flow meter body contains: main casing, gland bonnet; Is furnished with the runner mouth in the side of described main casing; Described main casing, gland bonnet and runner mouth adopt engineering plastic materials.
As a kind of preferred version, the utility model can be furnished with temperature sensor assembling storehouse in the side of described main casing; Described runner mouth communicates with temperature sensor assembling storehouse; On described gland bonnet, is furnished with the flow sensor mounting groove; Described temperature sensor assembling storehouse and flow sensor mounting groove adopt engineering plastic materials.
As another kind of preferred version, the side of main casing described in the utility model can be furnished with reinforcement; Described reinforcement adopts engineering plastic materials.
The utility model is simple in structure, and long service life is fire-retardant, and is with low cost, and strength of materials height does not produce other derivants such as metal oxide.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described.Protection domain of the present utility model will not only be confined to the statement of following content.
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Embodiment
As shown in the figure, flow meter body, it contains: main casing 7, gland bonnet 2; Is furnished with runner mouth 8 in the side of described main casing 7; Described main casing 7, gland bonnet 2 and runner mouth 8 adopt engineering plastic materials.Above-mentioned flow meter body can be used for the flow measurement of all kinds of hot and cold media or liquid, gas phase media.
For strengthening functions of use, the utility model also can adopt following structure: it contains: main casing 7, gland bonnet 2; Is furnished with runner mouth 8 and temperature sensor assembling storehouse 6 in the side of described main casing 7; Described runner mouth 8 communicates with temperature sensor assembling storehouse 6; On described gland bonnet 2, is furnished with flow sensor mounting groove 1.Is furnished with reinforcement 5 in the side of described main casing 7.The engineering plastic materials that described main casing 7, gland bonnet 2, runner mouth 8, temperature sensor assembling storehouse 6 and flow sensor mounting groove 1 adopt contains polyphenylene oxide and glass fibre.The material that described reinforcement 5 adopts also can contain polyphenylene oxide and glass fibre.As shown in the figure, 3 is bearing seat, is used for assembling metering impeller; 4 is measurement chamber.
Protection domain of the present utility model will not only be confined to the statement of foregoing; any employing engineering plastics class material, the flow meter body that is used for all kinds of hot and cold media or liquid, gas phase media flow measurement all should be regarded as and fall within the protection domain of the present utility model.
Claims (3)
1, flow meter body is characterized in that, contains: main casing (7), gland bonnet (2); Is furnished with runner mouth (8) in the side of described main casing (7); Described main casing (7), gland bonnet (2) and runner mouth (8) adopt engineering plastic materials.
2, flow meter body according to claim 1 is characterized in that: be furnished with temperature sensor assembling storehouse (6) in the side of described main casing (7); Described runner mouth (8) communicates with temperature sensor assembling storehouse (6); On described gland bonnet (2), is furnished with flow sensor mounting groove (1); Described temperature sensor assembling storehouse (6) and flow sensor mounting groove (1) adopt engineering plastic materials.
3, flow meter body according to claim 1 and 2 is characterized in that: be furnished with reinforcement (5) in the side of described main casing (7); Described reinforcement (5) adopts engineering plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720010202 CN200993589Y (en) | 2007-01-17 | 2007-01-17 | Flowmeter metering body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720010202 CN200993589Y (en) | 2007-01-17 | 2007-01-17 | Flowmeter metering body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993589Y true CN200993589Y (en) | 2007-12-19 |
Family
ID=38946663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720010202 Expired - Fee Related CN200993589Y (en) | 2007-01-17 | 2007-01-17 | Flowmeter metering body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200993589Y (en) |
-
2007
- 2007-01-17 CN CN 200720010202 patent/CN200993589Y/en not_active Expired - Fee Related
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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: 20071219 Termination date: 20120117 |