CN2051337U - Automatic temperature-regulating steam heater - Google Patents
Automatic temperature-regulating steam heater Download PDFInfo
- Publication number
- CN2051337U CN2051337U CN 89210289 CN89210289U CN2051337U CN 2051337 U CN2051337 U CN 2051337U CN 89210289 CN89210289 CN 89210289 CN 89210289 U CN89210289 U CN 89210289U CN 2051337 U CN2051337 U CN 2051337U
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- China
- Prior art keywords
- housing
- contained
- steam heater
- temperature
- mesopore
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Abstract
The utility model relates to an automatic temperature regulating steam heater, belonging to the universal machinery. The utility model is composed of a heating mechanism, a temperature signal inducting and transmitting mechanism, a temperature selecting and regulating mechanism and a steam quantity controlling and regulating mechanism. The utility model has the advantages of rapid heating speed, automatic temperature regulation, short temperature regulating time and stable temperature.
Description
The utility model is a kind of automatic temperature-control vapor heating equipment.Belong to universal machine.
At present, bathing pool, hotel, hospital or other public place need the place of different temperatures hot water all manually to debug by control valve with a hot-water line and cold water pipe, and this way temperature adjustment is inaccurate, use equipment complexity, and the used time of temperature adjustment process is long.
It is that thermal source directly heats cold water with steam that the purpose of this utility model provides a kind of, and temperature adjustment is accurate, stable, and the adjusting time is short, the steam heater of automatic temperature-control.
The utility model is realized with following technical scheme: be by heating arrangements, the temperature signal induction becomes send mechanism, and temperature is selected guiding mechanism, vapor volume control and regulation mechanism.It is by thermometric inductor housing that mechanism is sent in temperature signal induction change, and the tubular metalwork and the expansion extensible member that are welded in the outside of thermometric inductor housing are formed, between thermometric inductor housing and tubular metalwork, form a seal cavity, be marked with thermal media in the seal cavity.The expansion extensible member is connected with the housing seal of thermometric inductor, and the induction of whole temperature signal becomes send mechanism to be fastened on the port of export in the automatic temperature-control steam heater housing by mesopore screw and mesopore attachment screw.
It is by plunger that temperature is selected guiding mechanism: pointer, scale-board, and the thermosistor housing, the fluid infusion screw, the mesopore screw is adjusted bolt and is formed.The mesopore screw is communicated with thermosistor housing and thermometric inductor housing, and the thermosistor housing is fastened on the heater housing by trip bolt, and scale-board is fixed on temperature adjustment shell device housing top one side.Plunger is contained in the thermosistor housing, and pointer is fixed on the plunger, and plunger upper part is connected with the adjustment bolt.The fluid infusion screw threads is on thermosistor housing fluid infusion mouth screw thread.Vapor volume control and regulation mechanism is by the mesopore attachment screw, connecting rod, and spool, piston, lining, support tube, check valve, valve seat are formed.The mesopore attachment screw cooperates with expansion extensible member upper end, and the connecting rod lower end penetrates the mesopore attachment screw and contacts with the expansion extensible member, and the connecting rod upper end is connected with spool.Lining is contained in the support tube on the heater housing, and it is fastening by nut that piston is contained in back, spool upper end, and piston valve core is contained in the lining.Valve seat is contained in a side of the support tube on the heater housing, and check valve is fixed on the non-return mechanism place of the support tube on the heater housing by bearing pin.Heating arrangements is by blocking filter, noise reduction filler, heating jet pipe, end gland composition.Block filter and be contained in heater housing fire end, reinstall the noise reduction filler, the heating jet pipe of packing into then, heating jet pipe one end is smooth, and an end is processed with aperture, and the end gland is fixed on the heater housing by screw.
It is fast to the utlity model has firing rate, automatic temperature-control, and the temperature adjustment time is short, the characteristics of temperature stabilization.
Now in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 is that the utility model master looks cutaway view
Fig. 2 is that the induction of the utility model temperature signal becomes the cutaway view that send mechanism's high temperature difference structure.
Fig. 1～2nd, specific embodiment of the utility model.
This device is to be become by the temperature signal induction to send mechanism, and temperature is selected guiding mechanism, vapor volume control and regulation mechanism, and heating arrangements is formed.Temperature signal induction becomes send mechanism that thermometric inductor housing 13 and expansion extensible member 4 are contained in a side in the steam heater housing 3.Thermometric inductor housing 13 surface welderings one tubular metalwork 14 forms a seal cavity between thermometric inductor housing 13 and tubular metalwork 14, be marked with thermal media in seal cavity, and expansion extensible member 4 lower ends and thermometric inductor housing 13 are tightly connected.It is by plunger 15 that temperature is selected guiding mechanism, pointer 16, and scale-board 17, thermosistor housing 18, fluid infusion screw 19, mesopore screw 20 is formed.Mesopore screw 20 is communicated with thermosistor housing 18 and thermometric inductor housing 13 with the seal cavity place of tubular metalwork 14.Thermosistor housing 18 is fastened on the heater housing 3 by trip bolt.Scale-board 17 is fixed on the thermosistor housing 18, and plunger 15 is contained in the thermosistor housing 18, and pointer 16 is fixed on the plunger 15.Plunger 15 tops are connected with the adjustment bolt, adjust bolt and thermosistor housing 18 top threaded engagement, screw 19 and thermosistor housing fluid infusion mouth place threaded engagement.Vapor volume control and regulation mechanism is by mesopore attachment screw 12, connecting rod 11, and spool 7, piston 9, lining 6, support tube 10, check valve 5, valve seat 8 is formed.Mesopore attachment screw 12 cooperates with expansion extensible member 4 upper ends, and mesopore attachment screw 12 is fastened on thermometric inductor housing 13 on the heater housing 3.Connecting rod 11 lower ends penetrate mesopore attachment screw 12 and contact with expansion extensible member 4.Connecting rod 11 upper ends are connected with spool 7.Lining 6 is contained in the support tube 10 on the heater housing, and piston 9 is contained on the spool 7, and is fastening by nut.Piston 9 spools 7 are contained in the lining 6.Valve seat 8 is contained in a side of the support tube 10 on the heater housing 3, and check valve 5 is fixed on heater housing 3 upper support tubes 10 non-return mechanism places by bearing pin and cooperates with valve seat 8.Heating arrangements is by blocking filter 21, noise reduction filler 2, heating jet pipe 1, end gland 22 compositions.Block filter 21 and be contained between heater housing 3 and the heating jet pipe 1, heating jet pipe 1 is contained in the heater housing 3.Heating nozzle entry end is smooth, and the other end is processed with the heating spray orifice.End gland 22 is fastened on the heater housing 3 by screw.Fig. 1 room temperature that is the utility model when work temperature when quitting work is compared the structure that temperature that the temperature difference hour adopts is selected guiding mechanism.If under the high temperature difference situation, the temperature of Fig. 1 is selected guiding mechanism, when quitting work, at room temperature can produce bigger negative pressure of vacuum and causes whole device to work.Therefore should adopt the bellows thermoregulative mechanism of Fig. 2 for adapting to the high temperature difference job requirement.The bellows thermoregulative mechanism is that bellows part 23 is contained in the stake body 24, bellows part 23 lower ends are communicated with mesopore screw 20, bellows part 23 upper ends and fluid infusion valve body 25 connect, and fluid infusion valve body 25 tops are connected with adjustment screw rod 26, and fluid infusion aciculiform spool 26 cooperates with fluid infusion valve body 25.
Claims (3)
1, a kind of automatic temperature-control steam heater, be by heating arrangements, the temperature signal induction becomes send mechanism, temperature is selected guiding mechanism, vapor volume control and regulation mechanism, it is characterized in that thermometric inductor housing 13 and expansion extensible member 4 are contained in a side in the steam heater housing 3, thermometric inductor housing 13 outer surfaces weld a tubular metalwork 14, expansion extensible member 4 lower ends are connected with thermometric inductor housing 13, mesopore screw 20 is communicated with the seal cavity place of thermosistor housing 18 with thermometric inductor housing 13 tubular metalworks 14, thermosistor housing 18 is fastened on the steam heater housing 3 by securing member, scale-board 17 is fixed on the thermosistor housing 18, plunger 15 is contained in the thermosistor housing 18, pointer 16 is fixed on the plunger 15, plunger 15 tops are connected with the adjustment bolt, adjust bolt and thermosistor housing 18 top threaded engagement, mesopore attachment screw 12 is stretched part 4 upper ends with expansion and is cooperated, mesopore attachment screw 12 is fastened on thermometric inductor housing 13 on the steam heater housing 3, connecting rod 11 lower ends penetrate mesopore attachment screw 12 and stretch part 4 with expansion and contact, connecting rod 11 upper ends are connected with spool 7, lining 6 is contained in the support tube 10 on the heater housing 3, piston 9 is contained on the spool 7, piston 9, spool 7 is contained in the lining 6, valve seat 8 is contained in a side of the support tube 10 on the steam heater, check valve 5 cooperates with valve seat 8 by bearing pin is fixing, block filter 21 and be contained in the middle fire end place of heater housing 3, noise reduction filler 2 is contained in the steam between hot device housing 3 and the heating jet pipe 1, and heating jet pipe 1 is contained in the steam heater housing 3.
2, automatic temperature-control steam heater according to claim 1, it is characterized in that heating jet pipe 1 arrival end is smooth round wall socket, the other end is processed with the heating spray orifice.
3, automatic temperature-control steam heater according to claim 1, it is characterized in that its temperature selection guiding mechanism also can adopt the bellows-type thermoregulative mechanism, be that bellows part 23 lower ends are communicated with mesopore screw 20, bellows part 23 upper ends and fluid infusion valve body 25 connect, fluid infusion valve body 25 tops are connected with adjustment screw rod 26, and fluid infusion needle valve 27 cooperates with fluid infusion body 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89210289 CN2051337U (en) | 1989-03-31 | 1989-03-31 | Automatic temperature-regulating steam heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89210289 CN2051337U (en) | 1989-03-31 | 1989-03-31 | Automatic temperature-regulating steam heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2051337U true CN2051337U (en) | 1990-01-17 |
Family
ID=4866674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89210289 Withdrawn CN2051337U (en) | 1989-03-31 | 1989-03-31 | Automatic temperature-regulating steam heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2051337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754073B (en) * | 2003-02-28 | 2010-06-09 | 瓦莱奥电气系统公司 | Fluid heater with freeze protection |
| CN103528392A (en) * | 2013-10-25 | 2014-01-22 | 昆山市盛兴设备安装有限公司 | Hot water pot steam heating system |
| CN104390486A (en) * | 2014-11-10 | 2015-03-04 | 成都樵枫科技发展有限公司 | Medicine hot water heating device |
-
1989
- 1989-03-31 CN CN 89210289 patent/CN2051337U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754073B (en) * | 2003-02-28 | 2010-06-09 | 瓦莱奥电气系统公司 | Fluid heater with freeze protection |
| CN103528392A (en) * | 2013-10-25 | 2014-01-22 | 昆山市盛兴设备安装有限公司 | Hot water pot steam heating system |
| CN104390486A (en) * | 2014-11-10 | 2015-03-04 | 成都樵枫科技发展有限公司 | Medicine hot water heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |