CN204783600U - Varactor gauging contract machine solenoid valve and air conditioner system - Google Patents
Varactor gauging contract machine solenoid valve and air conditioner system Download PDFInfo
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- CN204783600U CN204783600U CN201520339808.2U CN201520339808U CN204783600U CN 204783600 U CN204783600 U CN 204783600U CN 201520339808 U CN201520339808 U CN 201520339808U CN 204783600 U CN204783600 U CN 204783600U
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- 230000000694 effects Effects 0.000 claims description 8
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000010009 beating Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a varactor gauging contract machine solenoid valve and air conditioner system, the varactor gauging contract the machine solenoid valve include the main valve body, with the supplementary valve body of main valve body coupling and with the switching -over valve of main valve body coupling, the main valve body includes first casing and locates first case in the first casing, be equipped with the first through -hole that is used for the condenser to connect, the third through -hole that is used for the second through -hole of being connected with the muffler and is used for being connected with the blast pipe on the first casing, supplementary valve body includes the second casing and locates second case in the second casing, first casing with the second casing integrated into one piece make, just be equipped with on the second casing with the fourth through -hole of second through -hole intercommunication, with the five -way hole of third through -hole intercommunication and be used for and send the pressure equipment to put the 6th through -hole of intercommunication, the second case is in make when removing in the second casing the 6th through -hole selectively with fourth through -hole or five -way hole intercommunication.
Description
Technical field
The utility model relates to field of air conditioning, particularly relates to a kind of variable conpacitance compressor solenoid valve and air-conditioner system.
Background technique
Energy-conserving and environment-protective are development trends of air conditioner industry, and general air-conditioning system adopts constant volume compressor, if room temperature reaches setting temperature during running, compressor will carry out start-stop repeatedly, like this, and consumed energy on the one hand, cause room temperature to change on the other hand, destroy travelling comfort.Compressor capacity control technique is a technology between frequency conversion and constant volume, and the change that can reach with air conditioning load changes compressor capacity and puies forward high performance object, can in conjunction with frequency-changeable compressor, is used for making up the deficiency place of frequency-changeable compressor capacity regulating.Existing variable capacity rotation compressor, duplex cylinder compressor arranges two cylinders, two slide plates in compressor casing, is provided with send pressure pipe at the slide plate afterbody of cylinder-variable, by controlling the action sending the Stress control slide plate of pressure pipe, reaches the work controlling cylinder-variable.The controlling method of prior art: arranging solenoid valve in exhaust and muffler place respectively, being connected with sending pressure pipe, when needs work, opens outlet pipe solenoid valve, is pressed into by slide plate, cylinder-variable work.When not needing work, disconnect outlet pipe solenoid valve, open muffler solenoid valve, slide plate is held, and cylinder-variable does not work.But this kind of mode, need to arrange many pipelines, assemble two solenoid valves, because outdoor unit space is less, be easy to interfere with other pipe arrangements and panel beating, be unfavorable for the reliability operation of air conditioner.
Model utility content
Main purpose of the present utility model is to provide a kind of variable conpacitance compressor solenoid valve and air-conditioner system, the compressor capacity control technique being intended to solve existing air-conditioner system needs to arrange to follow pipeline more, be easy to interfere with other pipe arrangements and panel beating, be unfavorable for the technical problem of the reliability operation of air conditioner.
For achieving the above object, the utility model provides a kind of variable conpacitance compressor solenoid valve, comprise main valve body, the auxiliary valve body be connected with described main valve body and the selector valve be connected with described main valve body, described main valve body comprises the first housing and is located at the first spool in described first housing, described first housing is provided with the first through hole connected for condenser, for the second through hole of being connected with muffler and the third through-hole for being connected with outlet pipe, described auxiliary valve body comprises the second housing and is located at the second spool in described second housing, described first housing and described second housing is one-body molded makes, and described second housing is provided with the fourth hole be communicated with described second through hole, the fifth hole be communicated with described third through-hole and for the 6th through hole sending pressure device to be communicated with, described in when described second spool moves in described second housing, the 6th through hole is selectively communicated with described fourth hole or fifth hole.
Preferably, described auxiliary valve body also comprises the drive unit be located in described second housing, and described drive unit drives described second spool to move in described second housing.
Preferably, described second spool is made up of ferromagnetic substance, the side of described second spool is located at by described drive unit, described drive unit comprises electromagnet and elastic component, when described electromagnet is not energized, described second spool is positioned at the position away from described drive unit under the effect of described elastic component, described 6th through hole is communicated with described fifth hole, when after described electromagnet energising, described second spool is positioned at the position near described drive unit under the effect of described electromagnet, and described 6th through hole is communicated with described fourth hole.
Preferably, described second spool is provided with the joint for connecting described elastic component, and described elastic component is spring, and described elastic component one end is resisted against on described electromagnet, and the other end is sheathed on described joint.
Preferably, the first platform is formed in described second housing, described fourth hole and described 6th through hole are all located on described first platform, described second spool is formed with the first plane matched with described first platform, in described first plane, indent is formed with the first connectivity slot, for being communicated with described 6th through hole and described fourth hole.
Preferably, described first spool comprises slide block and is connected to the piston at described slide block two ends, described first spool will be divided into interval to arrange and separate the first cavity, the second cavity and the 3rd cavity in described first housing, described first through hole, the second through hole and third through-hole are all communicated with described second cavity, described slide block is located in described second cavity, and avoids the setting of described third through-hole.
Preferably, the second platform is formed in described second cavity, described first through hole and described second through hole are located on described second platform, described slide block is provided with the second plane matched with described second platform, in described second plane, indent is formed with the second connectivity slot, for being communicated with described first through hole and described second through hole.
Preferably, described first cavity, the second cavity are all communicated with described selector valve.
Preferably, described second cavity is also communicated with outlet pipe, and described outlet pipe is communicated with described selector valve.
In addition, to achieve these goals, the utility model also provides a kind of air-conditioner system, described air-conditioner system comprises variable conpacitance compressor solenoid valve, described variable conpacitance compressor solenoid valve comprises main valve body, the auxiliary valve body be connected with described main valve body and the selector valve be connected with described main valve body, described main valve body comprises the first housing and is located at the first spool in described first housing, described first housing is provided with the first through hole connected for condenser, for the second through hole of being connected with muffler and the third through-hole for being connected with outlet pipe, described auxiliary valve body comprises the second housing and is located at the second spool in described second housing, described first housing and described second housing is one-body molded makes, and described second housing is provided with the fourth hole be communicated with described second through hole, the fifth hole be communicated with described third through-hole and for the 6th through hole sending pressure device to be communicated with, described second spool moves in described second housing, be communicated with described fourth hole or fifth hole to make described 6th through hole.
Variable conpacitance compressor solenoid valve of the present utility model and air-conditioner system, by making one-body molded for the housing of main valve body and auxiliary valve body, inside is communicated with by through hole, and realize by the spool of slip auxiliary valve body the communication seals sending pressure device and outlet pipe, and then realize whether for compressor provides pressurized gas, compare the solenoid valve that existing pipeline connects, variable conpacitance compressor electromagnetic valve structure of the present utility model is more compact, do not need to arrange more multi-link pipeline, and then effectively prevent the interference of connecting pipeline and other pipe arrangements and panel beating, ensure that air conditioner reliability of operation is transported.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model variable conpacitance compressor solenoid valve;
Fig. 2 is the part section structural representation at a visual angle of the utility model variable conpacitance compressor solenoid valve;
Fig. 3 is the perspective view of the second spool of the utility model variable conpacitance compressor solenoid valve;
Fig. 4 is the part section structural representation of the first state of the utility model variable conpacitance compressor solenoid valve;
Fig. 5 is the part section structural representation of the second state of the utility model variable conpacitance compressor solenoid valve;
Fig. 6 is the perspective view of the first spool of the utility model variable conpacitance compressor solenoid valve;
Fig. 7 is the part section structural representation at another visual angle of the utility model variable conpacitance compressor solenoid valve;
Fig. 8 is the three-dimensional assembling structure schematic diagram of the utility model variable conpacitance compressor solenoid valve and compressor.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of variable conpacitance compressor solenoid valve, referring to figs. 1 through Fig. 8, described variable conpacitance compressor solenoid valve comprises main valve body 100, the auxiliary valve body 200 be connected with described main valve body 100 and the selector valve 300 be connected with described main valve body 100, described main valve body 100 comprises the first housing 120 and is located at the first spool 140 in described first housing 120, described first housing 120 is provided with the first through hole 122 connected for condenser, for the second through hole 124 of being connected with muffler and the third through-hole 126 for being connected with outlet pipe 500, described auxiliary valve body 200 comprises the second housing 220 and is located at the second spool 240 in described second housing 220, described first housing 120 is made with described second housing 220 is one-body molded, and described second housing 220 is provided with the fourth hole 222 be communicated with described second through hole 124, the fifth hole 224 be communicated with described third through-hole 126 and for the 6th through hole 226 sending pressure device to be communicated with, described in when described second spool 240 is mobile in described second housing 220, the 6th through hole 226 is selectively communicated with described fourth hole 222 or fifth hole 224.Particularly, in the present embodiment, when described 6th through hole 226 is communicated with described fourth hole 222, seal between described 6th through hole 226 and described fifth hole 224, also namely, described in send pressure device to be communicated with muffler with described, at this moment, the described pressure device that send can not send pressure to compressor, compressor 400 send pressure pipe inside for low-pressure gas, and slide plate is by pressure-off from cylinder, and now cylinder does not work, compressor 400 is in low capacity state, effectively reduces energy consumption; And when described 6th through hole 226 is with when being communicated with between described fifth hole 224, seal between described 6th through hole 226 and described fourth hole 222, also be, the described pressure device that send is communicated with described outlet pipe 500, at this moment, described in send pressure device to conveying high-pressure gas in compressor 400, slide plate is pressed into by the slide plate afterbody that pressurized gas arrive compressor 400, now cylinder is in running order, and compressor 400 is in high-capacity state, effectively promotes refrigeration.Variable conpacitance compressor solenoid valve of the present utility model, by main valve body 100 is made with the housing of auxiliary valve body 200 is one-body molded, inside is communicated with by through hole, and realize by the spool of slip auxiliary valve body 200 communication seals sending pressure device and outlet pipe 500, and then realize whether for compressor 400 provides pressurized gas, compare the solenoid valve that existing pipeline connects, variable conpacitance compressor electromagnetic valve structure of the present utility model is more compact, do not need to arrange more multi-link pipeline, and then effectively prevent the interference of connecting pipeline and other pipe arrangements and panel beating, ensure that air conditioner reliability of operation is transported.
Further, in the present embodiment, described auxiliary valve body 200 also comprises the drive unit 260 be located in described second housing 220, described drive unit 260 drives described second spool 240 mobile in described second housing 220, is communicated with described fourth hole 222 or fifth hole 224 to make described 6th through hole 226.Particularly, described second spool 240 by ferromagnetic substance (as iron etc., can by the material of magnet adsorption) make, the side of described second spool 240 is located at by described drive unit 260, described drive unit 260 comprises electromagnet 262 and elastic component 264, when described electromagnet 262 is not energized, described second spool 240 moves towards the direction away from described drive unit 260 under the effect of described elastic component 264, and the position be finally positioned at away from described drive unit 260, described 6th through hole 226 is communicated with (as shown in Figure 5) with described fifth hole 224, when described electromagnet 262 is energized, described second spool 240 moves towards the direction near described drive unit 260 under the effect of described electromagnet 262, and the position be finally positioned near described drive unit 260, described 6th through hole 226 is communicated with (as shown in Figure 4) with described fourth hole 222.The utility model achieves the driving to the second spool 240 by electromagnet 262 and elastic component 264, and structure is simple, and cost is low.
Further, with reference to Fig. 3, in the present embodiment, described second spool 240 is provided with the joint 242 for connecting described elastic component 264, described elastic component 264 is spring, and described elastic component 264 one end is resisted against on described electromagnet 262, and the other end is sheathed on described joint 242.Preferably, when described electromagnet 262 is not energized, described spring recovers elastic strain, described second spool 240 moves towards the direction away from described drive unit 260 under the effect of described elastic component 264, and the position be finally positioned at away from described drive unit 260, described 6th through hole 226 is communicated with described fifth hole 224, when described electromagnet 262 is energized, described second spool 240 moves towards the direction near described drive unit 260 under the effect of described electromagnet 262, described spring stress generation elastic strain (compression), and the position be finally positioned near described drive unit 260, described 6th through hole 226 is communicated with described fourth hole 222.The utility model locates fixing described spring by arranging joint 242, to avoid spring to offset, and then ensure that the accuracy that variable conpacitance compressor solenoid valve regulates and stability.
Further, in the present embodiment, the first platform 202 is formed in described second housing 220, described fourth hole 222 is all located on described first platform 202 with described 6th through hole 226, described second spool 240 is formed with the first plane 204 matched with described first platform 202, in described first plane 204, indent is formed with the first connectivity slot 205, for being communicated with described 6th through hole 226 and described fourth hole 222.Described first plane 204 matches with described first platform 202, rotate in described second housing 220 to avoid described second spool 240, and then ensure that when electromagnet 262 is energized, described 6th through hole 226 is communicated with described fourth hole 222, the accuracy that described in when described electromagnet 262 power-off, the 6th through hole 226 is communicated with described fifth hole 224.
Further, with reference to Fig. 6, in the present embodiment, described first spool 140 comprises slide block 142 and is connected to the piston 144 at described slide block 142 two ends, described first spool 140 will be divided into interval to arrange and separate the first cavity (not shown), the second cavity 112 and the 3rd cavity (not shown) in described first housing 120, described first through hole 122, second through hole 124 and third through-hole 126 are all communicated with described second cavity 112, described slide block 142 is located in described second cavity 112, and avoids described third through-hole 126 and arrange.Particularly, the second platform 113 is formed in described second cavity 112, described first through hole 122 is located on described second platform 113 with described second through hole 124, described slide block 142 is provided with the second plane 143 matched with described second platform 113, in described second plane 143, indent is formed with the second connectivity slot 144, for being communicated with described first through hole 122 and described second through hole 124.Described first cavity, the second cavity 112 are all communicated with described selector valve 300, to regulate the pressure in described first cavity and the second cavity 112.Described outlet pipe 500 is communicated with described selector valve 300 by pipeline, and described third through-hole 126 is also taken over low pressure valve, thinks that compressor 400 provides low pressure.
The utility model provides a kind of air-conditioner system, in one embodiment, described air-conditioner system comprises variable conpacitance compressor solenoid valve, described variable conpacitance compressor solenoid valve comprises earlier figures 1 to technological schemes all in embodiment illustrated in fig. 8, its detailed construction can refer to previous embodiment, does not repeat at this.
In sum, variable conpacitance compressor solenoid valve of the present utility model and air-conditioner system, by making one-body molded for the housing of main valve body and auxiliary valve body, inside is communicated with by through hole, and realize by the spool of slip auxiliary valve body the communication seals sending pressure device and outlet pipe, and then realize whether for compressor provides pressurized gas, compare the solenoid valve that existing pipeline connects, variable conpacitance compressor electromagnetic valve structure of the present utility model is more compact, do not need to arrange more multi-link pipeline, and then effectively prevent the interference of connecting pipeline and other pipe arrangements and panel beating, ensure that air conditioner reliability of operation is transported.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a variable conpacitance compressor solenoid valve, it is characterized in that, comprise main valve body, the auxiliary valve body be connected with described main valve body and the selector valve be connected with described main valve body, described main valve body comprises the first housing and is located at the first spool in described first housing, described first housing is provided with the first through hole connected for condenser, for the second through hole of being connected with muffler and the third through-hole for being connected with outlet pipe, described auxiliary valve body comprises the second housing and is located at the second spool in described second housing, described first housing and described second housing is one-body molded makes, and described second housing is provided with the fourth hole be communicated with described second through hole, the fifth hole be communicated with described third through-hole and for the 6th through hole sending pressure device to be communicated with, described second spool makes described 6th through hole selectively be communicated with described fourth hole or fifth hole when moving in described second housing.
2. variable conpacitance compressor solenoid valve as claimed in claim 1, it is characterized in that, described auxiliary valve body also comprises the drive unit be located in described second housing, and described drive unit drives described second spool to move in described second housing.
3. variable conpacitance compressor solenoid valve as claimed in claim 2, it is characterized in that, described second spool is made up of ferromagnetic substance, the side of described second spool is located at by described drive unit, described drive unit comprises electromagnet and elastic component, when described electromagnet is not energized, described second spool is positioned at the position away from described drive unit under the effect of described elastic component, described 6th through hole is communicated with described fifth hole, when after described electromagnet energising, described second spool is positioned at the position near described drive unit under the effect of described electromagnet, described 6th through hole is communicated with described fourth hole.
4. variable conpacitance compressor solenoid valve as claimed in claim 3, it is characterized in that, described second spool is provided with the joint for connecting described elastic component, and described elastic component is spring, described elastic component one end is resisted against on described electromagnet, and the other end is sheathed on described joint.
5. variable conpacitance compressor solenoid valve as claimed in claim 1, it is characterized in that, the first platform is formed in described second housing, described fourth hole and described 6th through hole are all located on described first platform, described second spool is formed with the first plane matched with described first platform, in described first plane, indent is formed with the first connectivity slot, for being communicated with described 6th through hole and described fourth hole.
6. variable conpacitance compressor solenoid valve as claimed in claim 1, it is characterized in that, described first spool comprises slide block and is connected to the piston at described slide block two ends, described first spool will be divided into interval to arrange and separate the first cavity, the second cavity and the 3rd cavity in described first housing, described first through hole, the second through hole and third through-hole are all communicated with described second cavity, described slide block is located in described second cavity, and avoids the setting of described third through-hole.
7. variable conpacitance compressor solenoid valve as claimed in claim 6, it is characterized in that, the second platform is formed in described second cavity, described first through hole and described second through hole are located on described second platform, described slide block is provided with the second plane matched with described second platform, in described second plane, indent is formed with the second connectivity slot, for being communicated with described first through hole and described second through hole.
8. variable conpacitance compressor solenoid valve as claimed in claim 6, it is characterized in that, described first cavity, the second cavity are all communicated with described selector valve.
9. variable conpacitance compressor solenoid valve as claimed in claim 6, it is characterized in that, described second cavity is also communicated with outlet pipe, and described outlet pipe is communicated with described selector valve.
10. an air-conditioner system, is characterized in that, described air-conditioner system comprises the variable conpacitance compressor solenoid valve according to any one of the claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339808.2U CN204783600U (en) | 2015-05-22 | 2015-05-22 | Varactor gauging contract machine solenoid valve and air conditioner system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339808.2U CN204783600U (en) | 2015-05-22 | 2015-05-22 | Varactor gauging contract machine solenoid valve and air conditioner system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204783600U true CN204783600U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520339808.2U Expired - Fee Related CN204783600U (en) | 2015-05-22 | 2015-05-22 | Varactor gauging contract machine solenoid valve and air conditioner system |
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| Country | Link |
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| CN (1) | CN204783600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159806A (en) * | 2019-05-24 | 2019-08-23 | 浙江康乐达新能源有限公司 | Bath solenoid valve is singly opened in commutation |
| CN113027742A (en) * | 2021-03-31 | 2021-06-25 | 加西贝拉压缩机有限公司 | Electromagnetic variable volume device for adjusting effective cylinder volume of compressor |
-
2015
- 2015-05-22 CN CN201520339808.2U patent/CN204783600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159806A (en) * | 2019-05-24 | 2019-08-23 | 浙江康乐达新能源有限公司 | Bath solenoid valve is singly opened in commutation |
| CN113027742A (en) * | 2021-03-31 | 2021-06-25 | 加西贝拉压缩机有限公司 | Electromagnetic variable volume device for adjusting effective cylinder volume of compressor |
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| Date | Code | Title | Description |
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| 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: 20151118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |