CN203827539U - Heating device for sterilization and disinfection device - Google Patents
Heating device for sterilization and disinfection device Download PDFInfo
- Publication number
- CN203827539U CN203827539U CN201420217052.XU CN201420217052U CN203827539U CN 203827539 U CN203827539 U CN 203827539U CN 201420217052 U CN201420217052 U CN 201420217052U CN 203827539 U CN203827539 U CN 203827539U
- Authority
- CN
- China
- Prior art keywords
- stopper head
- sterilization device
- heating
- earthing rod
- disinfection sterilization
- 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
Abstract
The utility model relates to a heating device for a sterilization and disinfection device. The device comprises a heating pipe (1) which is bent into a ring-shaped structure, wherein the heating pipe (1) is internally provided with an electric heating wire (101) in a penetrating mode, two ends of the heating pipe (1) are plugged in a connector (2), the connector (2) sleeves a plunger head (3), the connector (2) is provided with a metal pipe (4) in a penetrating mode, the metal pipe (4) is internally provided with a bimetallic strip temperature controller (102), the plunger head (3) is provided with a groove (3.4) for accommodating a fuse (103), and the bimetallic strip temperature controller (102), the fuse (103) and the electric heating wire (101) are mutually connected in series. The heating device for the sterilization and disinfection device does not change the original structure of the heating device and has better safety performance.
Description
Technical field
The utility model relates to a kind of heater, especially relates to a kind ofly for the heater on coal and electricity dual-purpose disinfection sterilization device, belongs to Medical Devices technical field.
Background technology
At present, the conventional heater on disinfection sterilization device lacks corresponding temperature control equipment, so its security performance is poor, cannot reach national related check standard; For this reason, many producers are specially for heater has increased attemperating unit, but owing to having increased extra device, therefore its volume is larger, more seriously, changes after its form, the new heater forming lacks versatility, do not mate with original disinfection sterilization device, cause user can only carry out upgrading, increased user's use cost; And the disinfection sterilization device using for original buying, cannot carry out upgrading to it, caused great waste.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency; a kind of disinfection sterilization device heater that does not change the original structure of heater and have better security performance is provided, and the utility model a kind of (coal and electricity dual-purpose) disinfection sterilization device can effectively prevent that with heater dry combustion method phenomenon also has overload protection function simultaneously.
The purpose of this utility model is achieved in that a kind of disinfection sterilization device heater, described device includes the heating tube that is bent into circulus, in the pipe of heating tube, cross-under has heating wire, the two ends of heating tube are plugged on connector, described connector is set on a stopper head, on described connector, cross-under has a metal tube, in described metal tube, bimetal strip thermostat is installed, on described stopper head, have a groove that holds fuse, above-mentioned bimetal strip thermostat, fuse and heating wire are connected mutually.
A kind of disinfection sterilization device heater of the utility model, one conductive stud is installed on described connector, a conductive pole is installed on described stopper head, on described stopper head, have a jack hole, above-mentioned conductive stud passes this jack hole, and has a conduction swivel nut pipe to be spun on above-mentioned conductive stud; Above-mentioned conductive stud, heating wire, bimetal strip thermostat, a fuse and conductive pole loop in series.
A kind of disinfection sterilization device heater of the utility model, described metal tube is connected with heating tube by bonding jumper.
A kind of disinfection sterilization device heater of the utility model, on described stopper head, cross-under has an earthing rod, and this earthing rod is I-beam wheel structure.
A kind of disinfection sterilization device heater of the utility model, the cylinder cross-under of described earthing rod is on a through hole of stopper head, and the top of earthing rod and bottom are connected with respectively baffle plate, and the diameter of baffle plate is greater than the aperture of above-mentioned through hole, and on the cylinder of earthing rod, be set with a spring, this spring one end is connected on the hole wall of through hole, and the other end is connected on the baffle plate at earthing rod top.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is offered the groove that can hold fuse on stopper head, therefore do not change its structure, and employing bimetal strip thermostat, its directly bimetal strip thermostat is inserted to connector on reequip, still can coordinate with all the other structures of routine, therefore do not changing itself and the mating under connection of external equipment, realized higher insurance, explosion-proof performance, not only make the utility model have more versatility, and be suitable for old equipment to carry out upgrading, a large amount of social resources have been saved, reduced user's use cost,
Adopt after the utility model, when there is dry combustion method phenomenon, on heating tube, temperature sharply rises, now bimetal strip thermostat by this sudden change of bonding jumper perception after open circuit immediately, thereby stop heating; When there is overload phenomenon, be serially connected in the circuit silk of insuring and disconnect immediately, thereby circuit is disconnected, played the effect of overload protection, double protection makes the utility model disinfection sterilization device safer reliable with heater.
Accompanying drawing explanation
Fig. 1 is the assembling effect schematic diagram of heater for the utility model disinfection sterilization device.
Fig. 2 is the structural representation of the connector of heater for the utility model disinfection sterilization device.
Fig. 3 is the structural representation of the stopper head of heater for the utility model disinfection sterilization device.
Fig. 4 is the connector of heater and the assembling effect schematic diagram of stopper head for the utility model disinfection sterilization device.
Fig. 5 is the electrical block diagram of heater for the utility model disinfection sterilization device.
Wherein:
Heating tube 1, connector 2, stopper head 3, metal tube 4, bonding jumper 5;
Conductive stud 2.1;
Conductive pole 3.1, conduction swivel nut pipe 3.2, jack hole 3.3, groove 3.4, earthing rod 3.5;
Heating wire 101, bimetal strip thermostat 102, fuse 103.
Embodiment
Referring to Fig. 1 ~ 5, a kind of disinfection sterilization device heater that the utility model relates to, described device includes the heating tube 1 that is bent into circulus, and in the pipe of heating tube 1, cross-under has heating wire 101, the two ends of heating tube 1 are plugged on connector 2, and described connector 2 is set on a stopper head 3;
On described connector 2, cross-under has a metal tube 4, in described metal tube 4, bimetal strip thermostat 102 is installed, described metal tube 4 is by bonding jumper 5 be connected with heating tube 1 (material of bonding jumper 5 is similarly metal or other excellent heat conductivity materials), one conductive stud 2.1(conductive stud 2.1 is installed on described connector 2 to be connected with one end of heating wire 101), one conductive pole 3.1(is installed on described stopper head 3 to be connected with live wire), on described stopper head 3, have an above-mentioned conductive pole 3.1 of groove 3.4(that holds fuse 103 is connected with a brace of bimetal strip thermostat 102 after fuse 103, another brace of bimetal strip thermostat 102 is connected with the other end of heating wire 101), on described stopper head 3, have a jack hole 3.3, above-mentioned conductive stud 2.1 is through this jack hole 3.3, and there is a conduction swivel nut pipe 3.2 to be spun on (conduction swivel nut pipe 3.2 is connected with zero line) on above-mentioned conductive stud 2.1, above-mentioned conductive stud 2.1, heating wire 101, bimetal strip thermostat 102, fuse 103 and conductive pole 3.1 loop in series,
During use, when temperature is passed to the bimetal strip thermostat 102 in metal tube 4 by bonding jumper 5, when excess Temperature, bimetal strip thermostat 102 gets final product cutoff circuit, thereby makes heater stop power supply; After this, when temperature is too low, the sheet metal of bimetal strip thermostat 102 resets, thereby makes circuit conducting again, restarts for electric heating; And by the setting of fuse 103, when current overload, fuse 103 fusing, thus power-off has been played protective effect to heater;
Simultaneously, in order to increase installation capability, on described stopper head 3, cross-under has an earthing rod 3.5, this earthing rod 3.5 is I-beam wheel structure, be that the cylinder cross-under of earthing rod 3.5 is on a through hole of stopper head 3, and the top of earthing rod 3.5 and bottom are connected with respectively baffle plate, and the diameter of baffle plate is greater than the aperture of above-mentioned through hole, and on the cylinder of earthing rod 3.5, be set with a spring, this spring one end is connected on the hole wall of through hole, the other end is connected on the baffle plate at earthing rod 3.5 tops, thereby make under the effect of spring force, this earthing rod 3.5 can closely be connected with the ground strip on plug all the time, guaranteed its security performance,
In addition: it should be noted that above-mentioned embodiment is only a prioritization scheme of this patent, any change or improvement that those skilled in the art does according to above-mentioned design, all within the protection range of this patent.
Claims (5)
1. a disinfection sterilization device heater, described device includes the heating tube (1) that is bent into circulus, in the pipe of heating tube (1), cross-under has heating wire (101), the two ends of heating tube (1) are plugged on connector (2), it is upper that described connector (2) is set in a stopper head (3), it is characterized in that:
The upper cross-under of described connector (2) has a metal tube (4), bimetal strip thermostat (102) is installed in described metal tube (4), on described stopper head (3), have one and hold the groove (3.4) of fuse (103), above-mentioned bimetal strip thermostat (102), fuse (103) and heating wire (101) are connected mutually.
2. a kind of disinfection sterilization device heater as claimed in claim 1, it is characterized in that: a conductive stud (2.1) is installed on described connector (2), one conductive pole (3.1) is installed on described stopper head (3), on described stopper head (3), have a jack hole (3.3), above-mentioned conductive stud (2.1) passes this jack hole (3.3), and has a conduction swivel nut pipe (3.2) to be spun on above-mentioned conductive stud (2.1); Above-mentioned conductive stud (2.1), heating wire (101), bimetal strip thermostat (102), fuse (103) and conductive pole (3.1) loop in series.
3. a kind of disinfection sterilization device heater as claimed in claim 1 or 2, is characterized in that: described metal tube (4) is connected with heating tube (1) by bonding jumper (5).
4. a kind of disinfection sterilization device heater as claimed in claim 1 or 2, is characterized in that: the upper cross-under of described stopper head (3) has an earthing rod (3.5), and this earthing rod (3.5) is I-beam wheel structure.
5. a kind of disinfection sterilization device heater as claimed in claim 4, it is characterized in that: the cylinder cross-under of described earthing rod (3.5) is on a through hole of stopper head (3), and top and the bottom of earthing rod (3.5) are connected with respectively baffle plate, and the diameter of baffle plate is greater than the aperture of above-mentioned through hole, and be set with a spring on the cylinder of earthing rod (3.5), this spring one end is connected on the hole wall of through hole, and the other end is connected on the baffle plate at earthing rod (3.5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217052.XU CN203827539U (en) | 2014-04-30 | 2014-04-30 | Heating device for sterilization and disinfection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217052.XU CN203827539U (en) | 2014-04-30 | 2014-04-30 | Heating device for sterilization and disinfection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827539U true CN203827539U (en) | 2014-09-10 |
Family
ID=51482990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420217052.XU Expired - Fee Related CN203827539U (en) | 2014-04-30 | 2014-04-30 | Heating device for sterilization and disinfection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103906337A (en) * | 2014-04-27 | 2014-07-02 | 衢州昀睿工业设计有限公司 | Plasma torch for dielectric heating |
| CN103945584A (en) * | 2014-04-30 | 2014-07-23 | 江阴滨江医疗设备有限公司 | Heating device for sterilizer |
-
2014
- 2014-04-30 CN CN201420217052.XU patent/CN203827539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103906337A (en) * | 2014-04-27 | 2014-07-02 | 衢州昀睿工业设计有限公司 | Plasma torch for dielectric heating |
| CN103945584A (en) * | 2014-04-30 | 2014-07-23 | 江阴滨江医疗设备有限公司 | Heating device for sterilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |