CN201520547U - High-temperature material delivery bin pump - Google Patents
High-temperature material delivery bin pump Download PDFInfo
- Publication number
- CN201520547U CN201520547U CN2009200660928U CN200920066092U CN201520547U CN 201520547 U CN201520547 U CN 201520547U CN 2009200660928 U CN2009200660928 U CN 2009200660928U CN 200920066092 U CN200920066092 U CN 200920066092U CN 201520547 U CN201520547 U CN 201520547U
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- CN
- China
- Prior art keywords
- pump housing
- pump
- pump body
- temperature
- valve
- 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 a high-temperature material delivery bin pump comprising a pump body, a high-temperature discharge valve arranged at the upper part of the pump body and communicated with the inner part of the pump body, a pressure filling valve, a vent valve, a material delivery pipe at the lower part of the pump body and a delivery valve connected with the delivery pipe, wherein the pump body is a sandwich structure in which a cooling medium can be fed, the inlet of the cooling medium is arranged at the lower end of the pump body and the outlet of the cooling medium is arranged at the upper end of the pump body; the bin pump also comprises a stirring mechanism, a thermodetector and a sealing device; the stirring mechanism comprises a stirring power arranged outside an upper end cover of the pump body and a stirrer arranged in the pump body; the sealing device arranged on the upper end cover of the pump is used for realizing the seal of the stirring mechanism and the pump body; and the thermodetector is arranged on the upper end cover of the pump body and extends in the pump body. The bin pump is simple in structure and convenient in operation and control and realizes the delivery of high-temperature materials.
Description
Technical field
The utility model relates to high-temperature material used on a kind of mass transport storehouse pump, the especially metallurgical equipment and carries the storehouse pump.
Background technology
Existing general storehouse pump can only be carried the normal temperature material, can not be used for delivery temperature and surpass 800 ℃ of high-temperature materials.The Chinese patent (ZL200620065294.7) that is called " interior T strength is carried the storehouse pump " as name, in pump, be provided with the goods fluid device, the pump housing is a single layer structure, can many series connections of pumps carry not plugging at a distance, and can automatically regulating the orifice plate gap adapting to the variation of load, but can not be applied to the conveying of high-temperature material.Another name is called the Chinese patent (ZL99203777.8) of " defeated coal storehouse pump ", can reduce the consumption of pressure gas, improves the coal dust operational throughput, but can not carry high-temperature material equally.
The utility model content
The utility model provides a kind of high-temperature material to carry the storehouse pump at existing storehouse pump deficiency.
High-temperature material of the present utility model is carried the storehouse pump, comprise the pump housing, place pump housing top and with the pump housing in the high temperature baiting valve, equalizer valve, the blow off valve that communicate, the Material pipeline of pump housing bottom and the transfer valve that joins with it, the described pump housing is for feeding the sandwich structure of cooling media, and described cooling media inlet places pump housing lower end, cooling media outlet to place pump housing upper end; Described storehouse pump also comprises rabbling mechanism, temperature measurer and sealing arrangement; Described rabbling mechanism comprises and places the outer stirring power of pump housing upper end cover and place mixer in the pump housing, realizes the sealing of the rabbling mechanism and the pump housing by placing described sealing arrangement on the pump housing upper end cover; Described temperature measurer places on the pump housing upper end cover and stretches into pump housing inside.
This high-temperature material of the present utility model is carried the storehouse pump, goods fluid device or other pressure devices in the pump of general storehouse have been cancelled, avoided high-temperature material high temperature when entering pump housing inner chamber to make pump housing inner structure simpler to damage or other adverse effects of goods fluid device or other pressure devices.The pump housing is designed to sandwich structure, can feed cooling media, and on the pump housing installation and design rabbling mechanism, make material quicken cooling by stirring material.Monitor temperature of charge in real time by the temperature measurer on the pump housing simultaneously, when temperature fall to the setting value of high-temperature material (＞800 ℃) then starts the storehouse pump, material is carried out positive densification to be carried mutually, material is delivered to other containers or the equipment through delivery pipe and transfer valve from the outlet of pump bottom, storehouse, has reached the purpose of conveying high-temperature material (＞800 ℃).In addition, the high temperature baiting valve is installed on the material inlet of the pump housing, as the described high temperature baiting valve of Chinese patent ZL200820158985.0, the high-temperature material cutting stock problems have not only been solved, solved the sealing problem of storehouse pump material inlet simultaneously, made the storehouse pump can keep delivery pressure to realize that positive densification carries mutually.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
High-temperature material of the present utility model is carried the storehouse pump, comprises the sealing arrangement 3 between the pump housing 7, high temperature baiting valve 5, transfer valve 8, Material pipeline 9, rabbling mechanism 4, equalizer valve 1, blow off valve 6, temperature measurer 2 and the rabbling mechanism 4 and the pump housing.
High temperature baiting valve 5 (the utility model has been selected the described high temperature baiting valve of ZL200820158985.0 for use) place the pump housing 7 tops and with the pump housing 7 in communicate.The pump housing 7 bottoms are connected with Material pipeline 9 and transfer valve 8.The pump housing 7 is designed to feed the sandwich structure of cooling media, and the cooling media inlet places the pump housing 7 lower ends, cooling media outlet to place the pump housing 7 upper ends.Rabbling mechanism 4 comprises and places the outer stirring power of the pump housing 7 upper end covers 4.1 and place mixer 4.2 in the pump housing 7, realizes the sealing of rabbling mechanisms 4 and the pump housing 7 by placing sealing arrangement 3 on the pump housing 7 upper end covers.Equalizer valve 1, blow off valve 6 and temperature measurer 2 place on the pump housing 8 upper end covers respectively and stretch into the pump housing 8 inside.
At first make the interior cooling media that feeds of interlayer of the pump housing 7, open high temperature baiting valve 5 again, make high-temperature material enter the pump housing 7 inner chambers, treat to close after material all enters high temperature baiting valve 5 and start rabbling mechanism 4, monitor temperature of charge in real time by temperature measurer 2 through high temperature baiting valve 5.When temperature of charge reaches setting value, then open punching press in 1 pair of pump of equalizer valve; When pressure reaches setting value, then open transfer valve 8, material through material conveying tube 9, transfer valve 8 with mass transport to other equipment or container.Conveying finishes, and opens blow off valve 6 extraction pump internal pressures.Duty cycle operation like this.
High-temperature material of the present utility model is carried the storehouse pump, and simple in structure, convenient operation and control has realized the conveying of high-temperature material.
Claims (1)
1. a high-temperature material is carried the storehouse pump, comprise the pump housing (7), place the pump housing (7) top and with the pump housing (7) in the high temperature baiting valve (5), equalizer valve (1), the blow off valve (6) that communicate, the Material pipeline (9) of the pump housing (7) bottom and the transfer valve (8) that joins with it, it is characterized in that the described pump housing (7) for feeding the sandwich structure of cooling media, described cooling media inlet places the pump housing (7) lower end, cooling media outlet to place the pump housing (7) upper end; Described storehouse pump also comprises rabbling mechanism (4), temperature measurer (2) and sealing arrangement (3); Described rabbling mechanism (4) comprises and places the outer stirring power (4.1) of the pump housing (7) upper end cover and place mixer (4.2) in the pump housing (7), realizes the sealing of rabbling mechanism (4) and the pump housing (7) by placing described sealing arrangement (3) on the pump housing (7) upper end cover; Described temperature measurer (2) places on the pump housing (7) upper end cover and stretches into the pump housing (7) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200660928U CN201520547U (en) | 2009-09-28 | 2009-09-28 | High-temperature material delivery bin pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200660928U CN201520547U (en) | 2009-09-28 | 2009-09-28 | High-temperature material delivery bin pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520547U true CN201520547U (en) | 2010-07-07 |
Family
ID=42506726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200660928U Expired - Lifetime CN201520547U (en) | 2009-09-28 | 2009-09-28 | High-temperature material delivery bin pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713011A (en) * | 2019-11-01 | 2020-01-21 | 无锡天睿环保科技有限公司 | Constant temperature control device for storehouse pump |
-
2009
- 2009-09-28 CN CN2009200660928U patent/CN201520547U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713011A (en) * | 2019-11-01 | 2020-01-21 | 无锡天睿环保科技有限公司 | Constant temperature control device for storehouse pump |
| CN110713011B (en) * | 2019-11-01 | 2021-04-13 | 无锡天睿环保科技有限公司 | Constant temperature control device for storehouse pump |
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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 |
Granted publication date: 20100707 |
|
| CX01 | Expiry of patent term |