CN2882620Y - Electrothermal pressure steam sterilizer - Google Patents
Electrothermal pressure steam sterilizer Download PDFInfo
- Publication number
- CN2882620Y CN2882620Y CN 200620089971 CN200620089971U CN2882620Y CN 2882620 Y CN2882620 Y CN 2882620Y CN 200620089971 CN200620089971 CN 200620089971 CN 200620089971 U CN200620089971 U CN 200620089971U CN 2882620 Y CN2882620 Y CN 2882620Y
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- CN
- China
- Prior art keywords
- heater
- disinfector
- pressure steam
- power supply
- steam sterilizer
- 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
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses an electric heating pressure steam sterilizer comprising a sterilizer body, a safety valve, a sterilization barrel, and a heater. The sterilizer body is of double-layer structure, and the interlayer is provided with heat-preservation materials. The sterilizer is provided with a temperature controller able to control power supply automatically. The sterilizer controls the temperature of sterilization with the temperature controller, thus lowering the emission of steam remarkably. Meanwhile, through heat preservation, it also reduces the power consumption by 50 per cent. The safety valve is connected with an air tube inserting into the bottom of the barrel, which can accelerate the temperature rise of matters at the bottom to further save electricity energy. Less steam emission can also lower water consumption, so the heater is not exposed outside water easily, thus, the service life could be prolonged.
Description
Technical field
This utility model relates to a kind of sterilizing equipment decontaminating apparatus, particularly a kind of energy-saving electrical heating High pressure steam sterilizer.
Background technology
At present, known High pressure steam sterilizer mainly by the disinfector body, be used to place article disinfecting bucket, be arranged on the intrinsic heater of disinfector and relief valve, air bleeding valve constitutes.When article are carried out disinfection, the disinfecting bucket that fills article to be sterilized is placed in the disinfector, close seal cover, energized, after temperature rose in the disinfector, the water by cold air in the air bleeding valve eliminating disinfector and condensation produce entered vapor sterilization.The problem that exists is: monolayer disinfector body heat scatters and disappears fast, and it is long that heater is in time of heated condition, and power consumption is big; Should guarantee sterilisation temp, under safe pressure, work again that the continuous emission gases of whole disinfecting process is wasted a large amount of thermals source; Vent valve connects the exhaustor that an end extend into the disinfecting bucket bottom, after aerofluxus finishes, exhaust valve closure, in continuous heating process, article constantly absorb heat in the bucket, steam rises, cold air is downward, and the cryogenic gas that concentrates at drum head portion is difficult to discharge from the relief valve that is located at the top by article, make drum head portion reach sterilisation temp, can only prolong heat time heating time, increase power consumption.
Summary of the invention
The purpose of this utility model is to provide a kind of energy-saving electrical heating High pressure steam sterilizer, and this disinfector can improve the energy utilization rate of disinfector, saves electric energy.
The purpose of this utility model is achieved in that a kind of electrical heating High pressure steam sterilizer, comprise disinfector body, relief valve, disinfecting bucket and heater, it is characterized in that: the disinfector body is a double-decker, be provided with adiabator layer in the interlayer, disinfector is provided with the temperature controller of energy automatic control power supply break-make.
Described heater is made up of primary heater and secondary heater two parts.
Disinfector also includes power regulator, is provided with three gauge taps, and one of them switch is connected between temperature controller, major and minor heater and the power supply; Another switch is connected between major and minor heater and the power supply; The 3rd switch is connected between secondary heater and the power supply.
Described disinfector is provided with two relief valve, is connected with the exhaustor that an end stretches to the disinfecting bucket bottom on one of them relief valve.
Be provided with brace rod in the bottom interlayer of described disinfector body.
The difference of this utility model and existing disinfector is: the disinfector body is provided with adiabator layer, and the temperature in the disinfector is controlled automatically by temperature controller.When temperature in the disinfector surpassed effective sterilisation temp, when promptly reaching certain pressure, temperature controller was cut off the electricity supply automatically, can control the gas discharging like this.Under the insulation effect of disinfector body, the effective sterilisation temp in the disinfector can keep a period of time, thereby reaches purpose of energy saving simultaneously, and economize on electricity is more than 50%.Adopt power regulator control heater and temperature controller, if temperature controller breaks down, can power supply be switched to the loop that is connected with major and minor heater by actuator, when the pressure rising emission gases in the disinfector, can power supply be switched to the loop that is connected with secondary heater by actuator, reduce heating power, reducing the deflated frequency of relief valve, but by the method saves energy still.Disinfector is provided with two relief valve, and one of them relief valve is connected with the exhaustor that an end extend into drum head portion, and it had both played vent valve, can constantly the cryogenic gas of bottom be discharged in whole heating process again, quickens the bottom article and heats up, and saves electric energy.Two relief valve play double protection, guarantee sterilization safety.
The beneficial effects of the utility model are, disinfector adopts temperature controller to control effective sterilisation temp, and the discharge of steam amount is significantly reduced, and by insulation effect, has reduced power consumption simultaneously, and power savings is remarkable, can reach more than 50%.Relief valve connects the exhaustor that an end extend into drum head portion, can quicken the intensification of bottom article, further saves electric energy.Discharge of steam can also reduce the consumption of water less, and heater is difficult for surfacing, and prevents that heater coil is overheated and is burnt out, and has prolonged the service life of heater.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, the disinfector body is made up of pot body (1) and pot cover (2) two parts, establishes sealing ring between pot body and the pot cover and is connected by flange, and is not shown.Pot body and pot cover are double-decker, and wherein internal layer can adopt steel plate to make, and skin can adopt plastics, and the insulation material (3) that is provided with in the interlayer is an asbestos fibre.Pressure gauge (4), two relief valve (5) (6) are set on the pot cover; one of them relief valve (5) had both played scavenging action; play the safeguard protection effect again; it is communicated with the exhaustor (8) that an end extend into disinfecting bucket (7) bottom; by the exhaustor cryogenic gas of emptying disinfecting bucket bottom as early as possible; accelerate the bottom article and heat up, save electric energy.The bottom is provided with the temperature sensing component (9) of temperature controller in the pot, and the bottom is provided with heater, and heater is made of primary heater (10) and secondary heater (11).Temperature controller is connected with power supply by power regulator (12) with heater.Power regulator is provided with three gauge taps, and wherein switch (13) is connected between temperature controller, major and minor heater and the power supply; Switch (14) is connected between major and minor heater and the power supply; Switch (15) is connected between secondary heater and the power supply.Disinfector also is provided with intervalometer (16).Power regulator and intervalometer can be arranged on pot body.Be provided with brace rod (17) in the bottom of pot body interlayer, being provided with of brace rod can be divided into several little spaces, and insulation material is arranged in the little space, and brace rod both can increase the intensity of bottom, can protect insulation material indeformable again.
When article are carried out disinfection, opening power governor switch (13), electric current is through temperature controller, primary heater and secondary heater, disinfecting process is controlled effective sterilisation temp by temperature controller, and when temperature in the disinfecting bucket surpassed effective sterilisation temp, power supply cut off the power supply automatically, disinfector is in the insulation sterilisation stage, when the temperature of disinfector is lower than effective sterilisation temp, can connect heater power source once more, can realize energy-conservation by the insulation sterilization.
If temperature controller breaks down, normally carry out in order to guarantee disinfectant, start power regulator switch (14), electric current only passes through primary heater and secondary heater, when the aerofluxus of disinfector relief valve, opening power governor switch (15), electric current only passes through secondary heater.Can reduce relief valve by these means and open deflated frequency, further save electric energy.
Claims (5)
1, a kind of electrical heating High pressure steam sterilizer comprises disinfector body, relief valve, disinfecting bucket and heater, it is characterized in that: the disinfector body is a double-decker, is provided with adiabator layer in the interlayer, and disinfector is provided with the temperature controller of energy automatic control power supply break-make.
2, electrical heating High pressure steam sterilizer according to claim 1 is characterized in that described heater is made up of primary heater and secondary heater two parts.
3, electrical heating High pressure steam sterilizer according to claim 1 and 2 is characterized in that disinfector also includes power regulator, is provided with three gauge taps, and one of them switch is connected between temperature controller, major and minor heater and the power supply; Another switch is connected between major and minor heater and the power supply; The 3rd switch is connected between secondary heater and the power supply.
4, electrical heating High pressure steam sterilizer according to claim 1 is characterized in that described disinfector is provided with two relief valve, is connected with the exhaustor that an end stretches to the disinfecting bucket bottom on one of them relief valve.
5, electrical heating High pressure steam sterilizer according to claim 1 is characterized in that being provided with brace rod in the bottom interlayer of described disinfector body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089971 CN2882620Y (en) | 2006-03-20 | 2006-03-20 | Electrothermal pressure steam sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089971 CN2882620Y (en) | 2006-03-20 | 2006-03-20 | Electrothermal pressure steam sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882620Y true CN2882620Y (en) | 2007-03-28 |
Family
ID=37955681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620089971 Expired - Fee Related CN2882620Y (en) | 2006-03-20 | 2006-03-20 | Electrothermal pressure steam sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882620Y (en) |
-
2006
- 2006-03-20 CN CN 200620089971 patent/CN2882620Y/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: 20070328 Termination date: 20110320 |