CN2863091Y - Water heating and washing device for medical purpose - Google Patents
Water heating and washing device for medical purpose Download PDFInfo
- Publication number
- CN2863091Y CN2863091Y CN 200520066778 CN200520066778U CN2863091Y CN 2863091 Y CN2863091 Y CN 2863091Y CN 200520066778 CN200520066778 CN 200520066778 CN 200520066778 U CN200520066778 U CN 200520066778U CN 2863091 Y CN2863091 Y CN 2863091Y
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- water container
- water
- electromagnetic valve
- metal
- metal water
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Abstract
The utility model discloses a medical water heating & washing device, comprising a metal water container, a heater and a lotion kettle. A water inlet pipe and a water outlet pipe shall be arranged on the base of the metal water container; the metal water container, a completely close device, has water level sensor inside and a water inlet electromagnetic valve is arranged between the water inlet pipe of the metal water container and the water outlet pipe of the lotion kettle; and a water outlet electromagnetic valve can be found on the water outlet pipe of the metal water container where an air pressure regulator is also arranged. The utility model adopts the metal water container as a complete close device and air pressure regulator to control the water inlet and washing; and electromagnetic valves are used to control every inlet or outlet, thereby simplifying the operation greatly and saving the labor and improving the safety and reliability as well.
Description
Technical field
This utility model relates to a kind of armarium, relates in particular to the device of a kind of medical water heating and flushing.
Background technology
Medical water heating rinse-system is the essential armarium of section office such as gynecological of hospital, department of otorhinolaryngology, anorectal section, yet the existing equipment heat temperature raising time is long, basically act as a fuel with coal or oil, seriously polluted, and the control of water has manually basically and finishes complicated operation, be out of order easily, the big grade of maintenance difficulty is not enough, has had a strong impact on the operate as normal of medical institutions, has increased the difficulty of seeking medical advice to the patient.
The utility model content
The technical problem that this utility model solves is the defective that overcomes prior art, provides a kind of simple and reasonable, safe and reliable, easy and simple to handle, environment friendly and pollution-free medical water heating flusher.
This utility model is for addressing the above problem, and the technical scheme that is adopted is as follows:
Medical water heating flusher, comprise metal water container, heater and washing device, the metal water container is provided with water inlet pipe and the outlet pipe that inserts in its bottom, its construction features is: the metal water container is a whole closing appliance, be provided with liquid level sensor in it, and be provided with entering water electromagnetic valve between the water inlet pipe of this metal water container and the outlet pipe of washing device, the outlet pipe of this metal water container is provided with out water solenoid valve, also is provided with air pressure adjustment mechanism on this metal water container.
This utility model further can also adopt following technical scheme:
Described air pressure adjustment mechanism comprises air compressor, positive pressure electromagnetic valve and negative pressure electromagnetic valve, the gas outlet of positive pressure electromagnetic valve air inlet and negative pressure electromagnetic valve is connected corresponding gas outlet and bleeding point on the air compressor, and positive pressure electromagnetic valve gas outlet and negative pressure electromagnetic valve air inlet insert anhydrous place, metal water container top through breather.When the metal water container was intake, the negative pressure electromagnetic valve was opened in energising, and when the water outlet of metal water container, when being used for washing, then positive pressure electromagnetic valve is opened in energising.
Breather on described positive pressure electromagnetic valve and the negative pressure electromagnetic valve converges for one insertion metal water container or inserts the metal water container separately.
Described outlet pipe and water inlet pipe converge for one insertion metal water container bottom or insert metal water container bottom separately.
Described washing device is provided with air filter, is used for purifying the air that enters the flusher of heating.
Also be provided with temperature sensor in the described metal water container.
Described heater adopts electromagnetic oven, has accelerated programming rate greatly, has reduced warm-up time, and environment friendly and pollution-free.
Operation principle is as follows:
Water flood operations, when the water in the washing device needs to inject in totally enclosed metal water container, give the energising of entering water electromagnetic valve and negative pressure electromagnetic valve respectively, make and produce negative pressure in the metal water container, atmospheric pressure is pressed into the liquid in the washing device in the metal water container, and the liquid level in the metal water container raises, and liquid level sensor detects suitable liquid level, the outage of entering water electromagnetic valve and negative pressure electromagnetic valve is closed, and the liquid perfusion stops immediately.
Liquid heating thermostatic process in the metal water container: the temperature T w that sets flushing water, when the poor of temperature T and Tw measured in temperature sensor in the metal water container | during Tw-T|＞Δ T (temperature control permissible variation), control system is switched on to electromagnetic oven, water is heated, water temperature raises, when | Tw-T|≤Δ T, heating stops, thereby makes the temperature of liquid in the metal water container within the specific limits constant.
Flushing operation: when temperature of liquid T in the metal water container reached design temperature Tw ± Δ T, control system just can allow to use flushing liquor.As long as provide water solenoid valve and positive pressure electromagnetic valve energising at this moment, barotropic gas enters in the metal water container by the road, pushes towards Xian's liquid along pipeline, goes out the water solenoid valve outflow, uses for flushing.The flushing liquor flow can be by regulating the change of malleation bleed pressure.
Compared with prior art, the utlity model has following technique effect:
1, this utility model employing metal water container is that whole closing appliance and air pressure governor motion are controlled water inlet and flushing, controls each import and export with electromagnetic valve, has simplified operation greatly, has reduced manpower, and security reliability also obviously improves.
2, heater adopts electromagnetic oven, has accelerated programming rate greatly, has reduced warm-up time, and environment friendly and pollution-free.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment
Specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model further is described in detail.
With reference to figure 1, this utility model is by metal water container 6, heater 11, air pressure adjustment mechanism and washing device 4 are formed, metal water container 6 is provided with water inlet pipe 13 and outlet pipe 12, metal water container 6 is a whole closing appliance, be provided with liquid level sensor 5 in it, and be provided with entering water electromagnetic valve 2 between the water inlet pipe 13 of this metal water container 6 and the outlet pipe 14 of washing device 4, the outlet pipe 12 of this metal water container 6 is provided with out water solenoid valve 1, this metal water container 6 is connected by breather 10 with air pressure adjustment mechanism, this air pressure adjustment mechanism controls water inlet and flushing by the air pressure that changes in the metal water container 6, air pressure adjustment mechanism is by air compressor 8, positive pressure electromagnetic valve 7 and negative pressure electromagnetic valve 9 are formed, when 6 water inlets of metal water container, negative pressure electromagnetic valve 9 is opened in energising, when 6 water outlets of metal water container, when being used for washing, then positive pressure electromagnetic valve 7 is opened in energising, wherein, after converging, breather on positive pressure electromagnetic valve 7 and the negative pressure electromagnetic valve 9 inserts in the anhydrous place, top of metal water container 6, after converging, the breather of outlet pipe 12 and water inlet pipe 13 inserts in the bottom of metal water container 6, washing device 4 is provided with air filter 3, is used for purifying the air that enters the flusher of heating; Heater 11 adopts electromagnetic oven, has accelerated programming rate greatly, has reduced warm-up time, and environment friendly and pollution-free; The metal water container also is provided with temperature sensor for 6 li, this temperature sensor and the design of liquid level sensor 5 one, and metal water container 6 adopts rustless steel to make, and the breather and the water-supply-pipe that connect usefulness adopt avirulence, anticorrosive to make.
Operation principle is as follows:
Water flood operations, when the water in the washing device 4 needs to inject in totally enclosed metal water container 6, give entering water electromagnetic valve 2 and 9 energisings of negative pressure electromagnetic valve respectively, make and produce negative pressure in the metal water container 6, atmospheric pressure is pressed into the liquid in the washing device 4 in the metal water container 6, and the liquid level in metal water container 6 raises, and liquid level sensor 5 detects suitable liquid level, entering water electromagnetic valve 2 and 9 outages of negative pressure electromagnetic valve are closed, and the liquid perfusion stops immediately.
Liquid heating thermostatic process in the metal water container 6: the temperature T w that sets flushing water, when the poor of temperature T and Tw measured in temperature sensor in the metal water container 6 | during Tw-T|＞Δ T (temperature control permissible variation), control system is switched on to electromagnetic oven, 11 pairs of water heating of heater, water temperature raises, when | Tw-T|≤Δ T, heating stops, thereby makes the temperature of liquid in the metal water container 6 within the specific limits constant.
Flushing operation: when temperature of liquid T in the metal water container 6 reached design temperature Tw ± Δ T, control system just can allow to use flushing liquor.As long as provide water solenoid valve 1 and 7 energisings of positive pressure electromagnetic valve at this moment, barotropic gas enters in the metal water container 6 by the road, pushes towards Xian's liquid along pipeline, goes out water solenoid valve 1 outflow, uses for flushing.The flushing liquor flow can be by regulating the change of malleation bleed pressure.
Claims (6)
1, medical water heating flusher, comprise metal water container, heater and washing device, the metal water container is provided with water inlet pipe and the outlet pipe that inserts in its bottom, it is characterized in that: the metal water container is a whole closing appliance, be provided with liquid level sensor in it, and be provided with entering water electromagnetic valve between the water inlet pipe of this metal water container and the outlet pipe of washing device, the outlet pipe of this metal water container is provided with out water solenoid valve, also is provided with air pressure adjustment mechanism on this metal water container.
2, medical water heating flusher according to claim 1, it is characterized in that: described air pressure adjustment mechanism comprises air compressor, positive pressure electromagnetic valve and negative pressure electromagnetic valve, the gas outlet of positive pressure electromagnetic valve air inlet and negative pressure electromagnetic valve is connected corresponding gas outlet and bleeding point on the air compressor, and positive pressure electromagnetic valve gas outlet and negative pressure electromagnetic valve air inlet insert anhydrous place, metal water container top through breather.
3, medical water heating flusher according to claim 1 is characterized in that: described outlet pipe and water inlet pipe converge for one insertion metal water container bottom or insert metal water container bottom separately.
4, medical water heating flusher according to claim 1, it is characterized in that: described washing device is provided with air filter.
5, medical water heating flusher according to claim 1 is characterized in that: also be provided with temperature sensor in the described metal water container.
6, medical water heating flusher according to claim 1, it is characterized in that: described heater is an electromagnetic oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520066778 CN2863091Y (en) | 2005-11-08 | 2005-11-08 | Water heating and washing device for medical purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520066778 CN2863091Y (en) | 2005-11-08 | 2005-11-08 | Water heating and washing device for medical purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863091Y true CN2863091Y (en) | 2007-01-31 |
Family
ID=37675544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520066778 Expired - Lifetime CN2863091Y (en) | 2005-11-08 | 2005-11-08 | Water heating and washing device for medical purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863091Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784853A (en) * | 2018-04-17 | 2018-11-13 | 长沙得悦科技发展有限公司 | Rinse-system and root canal flusher for root canal irrigation |
-
2005
- 2005-11-08 CN CN 200520066778 patent/CN2863091Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784853A (en) * | 2018-04-17 | 2018-11-13 | 长沙得悦科技发展有限公司 | Rinse-system and root canal flusher for root canal irrigation |
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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: 20070131 |
|
| EXPY | Termination of patent right or utility model |