CN2866894Y - Electromagnetic air conditioner and refrigerator compressor - Google Patents
Electromagnetic air conditioner and refrigerator compressor Download PDFInfo
- Publication number
- CN2866894Y CN2866894Y CN 200620081447 CN200620081447U CN2866894Y CN 2866894 Y CN2866894 Y CN 2866894Y CN 200620081447 CN200620081447 CN 200620081447 CN 200620081447 U CN200620081447 U CN 200620081447U CN 2866894 Y CN2866894 Y CN 2866894Y
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- China
- Prior art keywords
- spring
- compressor
- compresser
- electromagnet
- piston
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- 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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Abstract
The utility model relates to a compresser, in particular to an air and liquid compresser for a small-sized refrigeration apparatus such as a refrigerator and an air conditioner, which is composed of a cylinder body of the compresser, a piston, a one-way valve arranged on an inlet and an outlet of the cylinder body, and an electromagnetic drive device, wherein the electromagnetic drive device includes a iron core and a magnet coil winding around the iron core, a electromagnet, which is connected with the piston of the compresser,is provided in the magnet coil. The aformentioned plan can be improved as follows: a spring bracket is fixedly connected with an upper portion of the magnet coil and a spring is provided between the spring coil and the magnet coil. The piston of the compresser, the electromagnet of the drive device and the spring are arranged on one axis. A steel ball for positioning the spring is provided between the upper portion of the spring and the spring bracket, and a frequency-modulator is connected with the magnet coil. The present utility model is characterized by simple structure, safety and reliability, low deficiency. Further, the compesser is low in cost and is highly effective and energy-saving. Experiment proves that electricity is saved up to 30 percent compared with the prior compresser.
Description
One, technical field: the utility model relates to a kind of compressor, is specially adapted to the compressor of small-type refrigeration appliances such as refrigerator, air-conditioning and air, hydraulic compressor.
Two, background technique: mostly present compressor is to adopt the motor drives compressor operating, need to realize the conversion that pumps of the compressor that rotatablely moves of motor between motor and the compressor by the complicated crank transmission system, in transfer process, certainly will produce power lose and mechanical wear, cause energy transformation ratio low, and the cost height of making and using.
Three, summary of the invention: the purpose of this utility model is exactly the defective that exists at prior art, and a kind of energy-efficient, novel electromagnetic force air-conditioning of direct driving, freezer compressor are provided.
Its technological scheme is: comprise compressor casing, piston and the device one-way valve on the cylinder body inlet/outlet, and the electromagnetic drive mechanism on compressor casing is formed.This electromagnetic drive mechanism comprises iron core and is wrapped in the outer electromagnetic coil of iron core that be provided with electromagnet in electromagnetic coil, electromagnet is connected with the piston of compressor.Such scheme can also further improve as follows: the top at electromagnetic coil is fixedly connected with spring bracket, is provided with spring between spring bracket and the electromagnet; The piston of compressor, the electromagnet of driving mechanism and spring assembly are on same axis; Between the top of spring and spring bracket, be provided with the spring locking ball, on electromagnetic coil, be connected with frequency modulator.
Characteristics of the present utility model are simple in structure, and are safe and reliable, and fault is few; With low cost, energy-efficient; Experimental results show that than existing compressor economize on electricity more than 30%.
Four, description of drawings: accompanying drawing is an a kind of embodiment's of the present utility model structural representation.
Five, specific embodiment:
With reference to accompanying drawing, compressor comprises cylinder body 8, piston 7 and device one-way valve 9 compositions on the cylinder body inlet/outlet.On compressor casing, be fixedly connected with electromagnetic drive mechanism by bolt.This electromagnetic drive mechanism comprises iron core 4 and the electromagnetic coil 5 that is wrapped in outside the iron core 4, is provided with electromagnet 6 in electromagnetic coil 5, and electromagnet 6 is connected with the piston 7 of compressor.In order to solve compressor relatively large problem of resistance in descending process, be fixedly connected with spring bracket 1 on the top of electromagnetic coil 5, be provided with spring 3 between spring bracket 1 and the electromagnet.The piston 7 of compressor, the electromagnet 6 of driving mechanism and spring 3 devices are on same axis, with the resistance of reducing friction; Between the top of spring 3 and spring bracket 1, be provided with spring locking ball 2.On electromagnetic coil 5, be connected with frequency modulator 10, so that adjust the frequency of okperation of electromagnet.
Claims (4)
1, a kind of novel electromagnetic force air-conditioning, freezer compressor, comprise compressor casing, piston and the device one-way valve on the cylinder body inlet/outlet, and the driving mechanism of device on compressor casing, it is characterized in that: this driving mechanism adopts electromagnetic drive mechanism, it comprises iron core and is wrapped in the outer electromagnetic coil of iron core, be provided with electromagnet in electromagnetic coil, electromagnet is connected with the piston of compressor.
2, novel electromagnetic force air-conditioning according to claim 1, freezer compressor, it is characterized in that: the top at electromagnetic coil is fixedly connected with spring bracket, is provided with spring between spring bracket and the electromagnet.
3, novel electromagnetic force air-conditioning according to claim 2, freezer compressor is characterized in that: be provided with the spring locking ball between the top of spring and spring bracket, be connected with frequency modulator on electromagnetic coil.
4, according to claim 2 or 3 described novel electromagnetic force air-conditionings, freezer compressor, it is characterized in that: the piston of compressor, the electromagnet of driving mechanism and spring assembly are on same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081447 CN2866894Y (en) | 2006-03-01 | 2006-03-01 | Electromagnetic air conditioner and refrigerator compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081447 CN2866894Y (en) | 2006-03-01 | 2006-03-01 | Electromagnetic air conditioner and refrigerator compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2866894Y true CN2866894Y (en) | 2007-02-07 |
Family
ID=37702599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620081447 Expired - Fee Related CN2866894Y (en) | 2006-03-01 | 2006-03-01 | Electromagnetic air conditioner and refrigerator compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2866894Y (en) |
-
2006
- 2006-03-01 CN CN 200620081447 patent/CN2866894Y/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: 20070207 Termination date: 20100301 |