CN204115160U - A kind of interior machine controller of multiple on-line system - Google Patents
A kind of interior machine controller of multiple on-line system Download PDFInfo
- Publication number
- CN204115160U CN204115160U CN201420575814.3U CN201420575814U CN204115160U CN 204115160 U CN204115160 U CN 204115160U CN 201420575814 U CN201420575814 U CN 201420575814U CN 204115160 U CN204115160 U CN 204115160U
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- electric expansion
- expansion valve
- line system
- interior machine
- valve
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Abstract
The utility model provides a kind of interior machine controller of multiple on-line system, comprising: electronic throttle assembly, outer machine link and interior machine link; Wherein said first electric expansion valve and described first magnetic valve serial communication, described second electric expansion valve and described second magnetic valve serial communication, and the first electric expansion valve connect with the first magnetic valve while and the series via of the second electric expansion valve and the second magnetic valve arranged side by side.The liquid that the outer machine of such multi-connected machine exports is divided into two parts, and a part enters described first electric expansion valve and described first magnetic valve series via, and another part enters described second electric expansion valve and described second magnetic valve series via.First electric expansion valve, the second electric expansion valve control the flow of the outer machine output liquid of multi-connected machine by the size controlling aperture, and the first magnetic valve, the second magnetic valve can control the break-make of series via, make the flow adjustment range of the outer machine output liquid of multi-connected machine wide, degree of regulation is high.
Description
Technical field
The utility model relates to multi-online air-conditioning system, particularly relates to a kind of interior machine controller of air conditioning multi-couple machine system.
Background technology
In traditional multiple on-line system, interior Electrical Control assembly is generally all fitted together with interior machine, and the electronic throttle assembly of interior machine is generally also installed together with interior machine or electric expansion valve is directly built on the liquid pipe of interior machine.Due to the version of various interior machine and in different size, result in the installation of electrically-controlled component and electronic expansion valve module and fixing various, versatility is very poor.
Summary of the invention
The utility model provides a kind of interior machine controller of multiple on-line system, comprising: controller body; Described controller body comprises: electronic throttle assembly, outer machine link and interior machine link;
Described electronic throttle assembly comprises the first electric expansion valve, the second electric expansion valve, the first magnetic valve, the second magnetic valve, the first filter, the second filter and conduit;
Described first electric expansion valve and described first magnetic valve serial communication, and form the first series via; Described second electric expansion valve and described second magnetic valve serial communication, and form the second series via;
Described first series via is connected side by side with described second series via, and described first series via and described second series via are provided with the first public connecting end and the second public connecting end;
Described first public connecting end is communicated with described first filter second end, and described second public connecting end is communicated with described second strainer first end;
Described first strainer first end is communicated with described outer machine link;
Described second filter second end is communicated with described interior machine link.
Preferably, also comprise: electrically-controlled component;
Described electrically-controlled component comprises: electric-controlled plate, environment temperature sensor, pipe temperature sensor, liquid level sensor;
Described pipe temperature sensor is electrically connected with described electric-controlled plate, for responding to the temperature of described indoor set internal flow;
Described liquid level sensor is electrically connected with described electric-controlled plate, for responding to described indoor set inside liquid level height;
Described environment temperature sensor is electrically connected with described electric-controlled plate, for induced environment temperature.
Preferably, described electrically-controlled component comprises: power supply terminal, blower fan binding post, water pump binding post;
Described power supply terminal is used for external power supply, provides electric energy to multiple on-line system;
Described blower fan binding post is electrically connected with described power supply terminal, provides electric energy for giving the blower fan of multiple on-line system;
Described water pump binding post is electrically connected with described power supply terminal, provides electric energy for giving the water pump of multiple on-line system.
Preferably, described controller body also comprises: package component;
Described package component comprises heat-preservation cotton, damping glue, Sound-proof material and mounting box;
Described mounting box is used for taking up described controller body;
The conduit that described heat-preservation cotton is wrapped in described electronic throttle assembly is outside;
Described damping glue spreads upon on described first electric expansion valve, described second electric expansion valve, described first filter, described second filter, described first electronic valve, described second electronic valve for reducing liquid flow noise;
Described Sound-proof material is arranged on the inner surface of described mounting box, for reducing the noise of interior machine controller.
Preferably, described outer machine link is provided with the 3rd filter, and described interior machine link is provided with the 4th filter.
Preferably, described conduit adopts metal copper pipe or metal aluminum pipe.
Preferably, described outer machine link adopts the outer machine of engagement thread and multiple on-line system to be connected;
Described interior machine link adopts engagement thread to be connected with multiple on-line system indoor set.
As can be seen from the above technical solutions, the utility model has the following advantages:
In the utility model, electronic throttle assembly, electrically-controlled component are arranged in same box by described controller body; As long as outer to outer machine link and multiple on-line system machine is connected, interior machine link is connected with multiple on-line system indoor set, just can electronic throttle assembly be connected in multiple on-line system, realize fluid flow to control, the versatility connected between machine and controller in the outer machine of the system that realizes, system indoor set, and simple and reasonable, highly versatile, easy for installation.
In the utility model, first electric expansion valve of electronic throttle assembly, the second electric expansion valve, the first magnetic valve, the second magnetic valve can carry out Flow-rate adjustment control to the liquid that the outer machine of multi-connected machine exports, wherein said first electric expansion valve and described first magnetic valve serial communication, described second electric expansion valve and described second magnetic valve serial communication, and the first electric expansion valve connect with the first magnetic valve while and the series via of the second electric expansion valve and the second magnetic valve arranged side by side.The liquid that the outer machine of such multi-connected machine exports is divided into two parts, and a part enters described first electric expansion valve and described first magnetic valve series via, and another part enters described second electric expansion valve and described second magnetic valve series via.First electric expansion valve, the second electric expansion valve control the flow of the outer machine output liquid of multi-connected machine by the size controlling aperture, and the first magnetic valve, the second magnetic valve can control the break-make of series via, make the flow adjustment range of the outer machine output liquid of multi-connected machine wide, degree of regulation is high.Magnetic valve can turn off a series via and the flow of machine output liquid outside multi-connected machine reduced and then regulates lower flow.If open the flow that two series via can increase the outer machine output liquid of multi-connected machine simultaneously.Thus make the temperature regulating range of multiple on-line system wide, the environment temperature of different gradient can be provided, ensure that the comfort level of people needs.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in description below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The overall schematic of the multiple on-line system that Fig. 1 provides for the utility model;
Machine controller overall schematic in the multiple on-line system that Fig. 2 provides for the utility model.
Detailed description of the invention
For making the purpose of this utility model, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in this specific embodiment, technical scheme in the utility model is clearly and completely described, obviously, the embodiments described below are only the utility model part embodiments, and the embodiment of not all.Based on the embodiment in this patent, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of this patent protection.
Present embodiments provide a kind of interior machine controller of multiple on-line system, refer to Fig. 1, shown in composition graphs 2, comprising: controller body; Described controller body comprises: electronic throttle assembly, outer machine link 11 and interior machine link 12;
Described electronic throttle assembly comprises the first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4, first filter 5, second filter 6 and conduit 10;
Described first electric expansion valve 1 and described first magnetic valve 3 serial communication, and form the first series via; Described second electric expansion valve 2 and described second magnetic valve 4 serial communication, and form the second series via;
Described first series via is connected side by side with described second series via, and described first series via and described second series via are provided with the first public connecting end and the second public connecting end;
Described first public connecting end is communicated with described first filter 5 second end, and described second public connecting end is communicated with described second filter 6 first end; Described first filter 5 first end is communicated with described outer machine link 11; Described second filter 6 second end is communicated with described interior machine link 12.
In the present embodiment, described outer machine link 11 adopts the outer machine of engagement thread and multiple on-line system to be connected; Described interior machine link 12 adopts engagement thread to be connected with multiple on-line system indoor set.Be convenient to the dismounting of interior machine controller like this, it is more convenient to use.Described conduit 10 adopts metal copper pipe or metal aluminum pipe.
It can thus be appreciated that electronic throttle assembly, electrically-controlled component are arranged in same box by described controller body; As long as outer machine is connected 11 be connected with the outer machine of multiple on-line system, interior machine link 12 is connected with multiple on-line system indoor set, just can electronic throttle assembly be connected in multiple on-line system, realize fluid flow to control, the versatility connected between machine and controller in the outer machine of the system that realizes, system indoor set, and simple and reasonable, highly versatile, easy for installation.
In the present embodiment, first electric expansion valve 1, second electric expansion valve 2, first magnetic valve 3, second magnetic valve 4 of electronic throttle assembly can carry out Flow-rate adjustment control to the liquid that the outer machine of multi-connected machine exports, wherein said first electric expansion valve 1 and described first magnetic valve 3 serial communication, described second electric expansion valve 2 and described second magnetic valve 4 serial communication, and the first electric expansion valve 1 connect with the first magnetic valve 3 while and the series via of the second electric expansion valve 2 and the second magnetic valve 4 arranged side by side.The liquid that the outer machine of such multi-connected machine exports is divided into two parts, and a part enters described first electric expansion valve 1 and described first magnetic valve 3 series via, and another part enters described second electric expansion valve 2 and described second magnetic valve 4 series via.First electric expansion valve 1, second electric expansion valve 2 controls the flow of the outer machine output liquid of multi-connected machine by the size controlling aperture, and the first magnetic valve 3, second magnetic valve 4 can control the break-make of series via, make the flow adjustment range of the outer machine output liquid of multi-connected machine wide, degree of regulation is high.Magnetic valve can turn off a series via and the flow of machine output liquid outside multi-connected machine reduced and then regulates lower flow.If open the flow that two series via can increase the outer machine output liquid of multi-connected machine simultaneously.Thus make the temperature regulating range of multiple on-line system wide, the environment temperature of different gradient can be provided, ensure that the comfort level of people needs.
In the present embodiment, in some large-scale multiple on-line system, to flow into the liquid flow of each indoor set respectively large for machine outdoor, if at this moment need to control flow generally adopt the electric expansion valve or other control systems control flow that specifications and models are large, this will cause system cost to increase, and the electric expansion valve of large gauge model or other control systems adjust flux time, deviation is large, regulate the amplitude of liquid flow large, fine setting cannot be realized.The first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4 Parallel Control liquid is adopted in the present embodiment, avoid the problems referred to above, first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4 assume responsibility for the object of adjust flux respectively, during adjust flux, adjusting deviation is little, regulate the amplitude of liquid flow little, fine setting can be realized.Adopt the first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4 cost of investment than the electric expansion valve of large gauge model or other control systems low, regulating effect is good.First electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4, as throttle part, also has certain capacity of self-regulation.Under the different conditions of temperature, electric expansion valve expands with heat and contract with cold thus adjusts the aperture of electric expansion valve, makes it freeze as early as possible and reaches air-conditioner temperature requirement.And first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4 can realize the flow velocity of micro-regulation liquid flow and liquid, make the degree of regulation of flow higher, the temperature difference that multiple on-line system controls indoor temperature is trickleer, makes multiple on-line system more humane.
In the present embodiment, described electrically-controlled component 9 comprises: electric-controlled plate, environment temperature sensor, pipe temperature sensor, liquid level sensor; Described pipe temperature sensor is electrically connected with described electric-controlled plate, for responding to the temperature of described indoor set internal flow; Described liquid level sensor is electrically connected with described electric-controlled plate, for responding to described indoor set inside liquid level height; Described environment temperature sensor is electrically connected with described electric-controlled plate, for induced environment temperature;
In the present embodiment, described electric-controlled plate is provided with the first communication terminal; Described first electric expansion valve 1 is provided with the second communication terminal; Described second electric expansion valve 2 is provided with the 3rd communication terminal; Described first magnetic valve 3 is provided with the 4th communication terminal; Described second magnetic valve 4 is provided with the 5th communication terminal;
Described first communication terminal is used for the aperture controlling described first electric expansion valve 1 with described second communication terminal communication transfer, or transmit with described 3rd communication end communication the aperture controlling described second electric expansion valve 2, or transmit with described 4th communication end communication the unlatching or shutoff that control described first electronic valve 3, or interrogate end communication with described five-way and transmit the unlatching or shutoff that control described second electronic valve 4.
Be understandable that, interior machine controller can respond to the temperature of the temperature of indoor set internal flow, indoor set inside liquid level height, running environment by electrically-controlled component 9.The environment temperature of collection, liquid level, fluid temperature (F.T.) are transferred to electric-controlled plate, and electric-controlled plate is shown on multiple on-line system display screen, allows user understand the parameter of multiple on-line system operation.And electric-controlled plate is provided with the first communication terminal, the first electric expansion valve 1 is provided with the second communication terminal, and the second electric expansion valve 2 is provided with the 3rd communication terminal, and described first electronic valve 3 is provided with the 4th communication terminal; Described second electronic valve 4 is provided with the 5th communication terminal;
Therefore, first communication terminal is by controlling the aperture of the first electric expansion valve 1 with the second communication terminal, or the aperture of described second electric expansion valve 2 is controlled by described 3rd communication terminal, or controlled unlatching or the shutoff of described first electronic valve 3 by described 4th communication terminal, or control unlatching or the shutoff of described first electronic valve 3 by described 4th communication terminal.In the present embodiment, multiple on-line system can also adopt Remote, controls electric-controlled plate thus reaches the object of control first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4.Interior machine controller is operated more convenient, use convenient.
In the present embodiment, described electrically-controlled component comprises: power supply terminal described in power supply terminal, blower fan binding post, water pump binding post is used for external power supply, provides electric energy to multiple on-line system; Described blower fan binding post is electrically connected with described power supply terminal, provides electric energy for giving the blower fan of multiple on-line system; Described water pump binding post is electrically connected with described power supply terminal, provides electric energy for giving the water pump of multiple on-line system.
It can thus be appreciated that electrically-controlled component is connected with power supply by power supply terminal, the blower fan in multiple on-line system is electrically connected with blower fan binding post, and water pump is electrically connected with water pump binding post, and such electrically-controlled component provides power supply can to the blower and water pump in multiple on-line system.Make the function of interior machine controller abundanter.
In the present embodiment, described controller body also comprises: package component; Described package component comprises heat-preservation cotton, damping glue, Sound-proof material 22 and mounting box 21;
Described mounting box 21 is for taking up described controller body; The conduit that described heat-preservation cotton is wrapped in described electronic throttle assembly is outside; Described damping glue spreads upon the first electric expansion valve 1, second electric expansion valve 2, first electronic valve 3, second electronic valve 4, first filter 5, second filter 6, for reducing liquid flow noise; Sound-proof material 22 is arranged on the inner surface of described mounting box 21, for reducing the noise of interior machine controller.
In the present embodiment, in order to purify the liquid that off-premises station exports further, described outer machine link is provided with the 3rd filter 7, and described interior machine link is provided with the 4th filter 8.3rd filter 7 and the 4th filter 8 carry out filtration, purification for making the liquid entering machine controller in interior machine controller and output.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. an interior machine controller for multiple on-line system, is characterized in that, comprising: controller body; Described controller body comprises: electronic throttle assembly, outer machine link and interior machine link;
Described electronic throttle assembly comprises the first electric expansion valve, the second electric expansion valve, the first magnetic valve, the second magnetic valve, the first filter, the second filter and conduit;
Described first electric expansion valve and described first magnetic valve serial communication, and form the first series via; Described second electric expansion valve and described second magnetic valve serial communication, and form the second series via;
Described first series via is connected side by side with described second series via, and described first series via and described second series via are provided with the first public connecting end and the second public connecting end;
Described first public connecting end is communicated with described first filter second end, and described second public connecting end is communicated with described second strainer first end;
Described first strainer first end is communicated with described outer machine link;
Described second filter second end is communicated with described interior machine link.
2. the interior machine controller of multiple on-line system according to claim 1, is characterized in that,
Also comprise: electrically-controlled component;
Described electrically-controlled component comprises: electric-controlled plate, environment temperature sensor, pipe temperature sensor, liquid level sensor;
Described pipe temperature sensor is electrically connected with described electric-controlled plate, for responding to the temperature of described indoor set internal flow;
Described liquid level sensor is electrically connected with described electric-controlled plate, for responding to described indoor set inside liquid level height;
Described environment temperature sensor is electrically connected with described electric-controlled plate, for induced environment temperature.
3. the interior machine controller of multiple on-line system according to claim 2, is characterized in that,
Described electrically-controlled component comprises: power supply terminal, blower fan binding post, water pump binding post;
Described power supply terminal is used for external power supply, provides electric energy to multiple on-line system;
Described blower fan binding post is electrically connected with described power supply terminal, provides electric energy for giving the blower fan of multiple on-line system;
Described water pump binding post is electrically connected with described power supply terminal, provides electric energy for giving the water pump of multiple on-line system.
4. the interior machine controller of multiple on-line system according to claim 1, is characterized in that,
Described controller body also comprises: package component;
Described package component comprises heat-preservation cotton, damping glue, Sound-proof material and mounting box;
Described mounting box is used for taking up described controller body;
The conduit that described heat-preservation cotton is wrapped in described electronic throttle assembly is outside;
Described damping glue spreads upon on described first electric expansion valve, described second electric expansion valve, described first filter, described second filter, described first electronic valve, described second electronic valve for reducing liquid flow noise;
Described Sound-proof material is arranged on the inner surface of described mounting box, for reducing the noise of interior machine controller.
5. the interior machine controller of multiple on-line system according to claim 1, is characterized in that,
Described outer machine link is provided with the 3rd filter, and described interior machine link is provided with the 4th filter.
6. the interior machine controller of multiple on-line system according to claim 1, is characterized in that,
Described conduit adopts metal copper pipe or metal aluminum pipe.
7. the interior machine controller of multiple on-line system according to claim 1, is characterized in that,
Described outer machine link adopts the outer machine of engagement thread and multiple on-line system to be connected;
Described interior machine link adopts engagement thread to be connected with multiple on-line system indoor set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575814.3U CN204115160U (en) | 2014-09-30 | 2014-09-30 | A kind of interior machine controller of multiple on-line system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575814.3U CN204115160U (en) | 2014-09-30 | 2014-09-30 | A kind of interior machine controller of multiple on-line system |
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| Publication Number | Publication Date |
|---|---|
| CN204115160U true CN204115160U (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420575814.3U Expired - Fee Related CN204115160U (en) | 2014-09-30 | 2014-09-30 | A kind of interior machine controller of multiple on-line system |
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| CN (1) | CN204115160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118421A (en) * | 2019-04-30 | 2019-08-13 | 广东美的制冷设备有限公司 | Air conditioner and its control method, flow pipe and readable storage medium storing program for executing |
| CN110398098A (en) * | 2019-07-23 | 2019-11-01 | 广东美的暖通设备有限公司 | Air conditioner and its control method for electronic expansion valve, control device and storage medium |
-
2014
- 2014-09-30 CN CN201420575814.3U patent/CN204115160U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118421A (en) * | 2019-04-30 | 2019-08-13 | 广东美的制冷设备有限公司 | Air conditioner and its control method, flow pipe and readable storage medium storing program for executing |
| CN110118421B (en) * | 2019-04-30 | 2021-04-09 | 广东美的制冷设备有限公司 | Air conditioner, control method thereof, circulation pipeline and readable storage medium |
| CN110398098A (en) * | 2019-07-23 | 2019-11-01 | 广东美的暖通设备有限公司 | Air conditioner and its control method for electronic expansion valve, control device and storage medium |
| CN110398098B (en) * | 2019-07-23 | 2021-11-23 | 广东美的暖通设备有限公司 | Air conditioner, electronic expansion valve control method and device thereof and storage medium |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20210930 |