CN206770176U - Compressor and air energy water heater system - Google Patents
Compressor and air energy water heater system Download PDFInfo
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- CN206770176U CN206770176U CN201720379003.XU CN201720379003U CN206770176U CN 206770176 U CN206770176 U CN 206770176U CN 201720379003 U CN201720379003 U CN 201720379003U CN 206770176 U CN206770176 U CN 206770176U
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Abstract
The utility model provides a kind of compressor and air energy water heater system.Wherein, compressor includes compressor body and two compression units being arranged on compressor body.Each compression unit includes compression chamber, executing agency and compression mechanism, and executing agency is movably installed in compression chamber, and compression mechanism is movably disposed in compression chamber, and is used for compression refrigerant with executing agency's drive connection, compression mechanism.One of compression unit also includes controlling organization, and controlling organization is arranged on compressor body.Controlling organization is used to control compression mechanism to disconnect drive connection relation with executing agency.The problem of can efficiently solving air energy water heater system in the prior art using the technical solution of the utility model Energy Efficiency Ratio can reduce in water heating.
Description
Technical field
An electro-technical field is the utility model is related to, in particular to a kind of compressor and air energy water heater system.
Background technology
Existing air energy water heater system uses compressor.The compressor species used has rotor-type compressor, is vortexed
Formula compressor.
Existing most of air-source water heater is using fixed cylinder capacity, fixed capacity, the compressor of fixed rotating speed.
But the water heating process of air-source water heater is the constantly elevated process of water tank water temperature.Low water temperature section system high pressure is low, is
Refrigerant circulation demand of uniting is big, and complete machine Energy Efficiency Ratio is higher, also big for the demand of rapid water heating；High water temperature section system high pressure
Height, system refrigerant circulation demand is small, and because pressure ratio is excessive, complete machine Energy Efficiency Ratio is relatively low, but now hot water has reached and is available for making
Water temperature.
Most current air-source water heater is using the invariable frequency compressor of fixed cylinder capacity.But the process of water heating
It is the constantly elevated process of water temperature in a water tank, with the rise of water temperature, the pressure ratio of compressor constantly increases, machine system
Heating capacity constantly reduces, complete machine Energy Efficiency Ratio constantly decays.It will be brought in low water temperature section heating capacity using fixed-capacity compressor
It is less than normal, heating water speed is excessively slow, pressure ratio excessive, Energy Efficiency Ratio relatively low the drawbacks of bigger than normal in high water temperature section heating capacity.
Utility model content
Main purpose of the present utility model is to provide a kind of compressor and air energy water heater system, to solve existing skill
Air energy water heater system the problem of Energy Efficiency Ratio can reduce in water heating in art.
To achieve these goals, according to one side of the present utility model, there is provided a kind of compressor, compressor include
Compressor body and the multiple compression units being arranged on compressor body, each compression unit include：Compression chamber；Execution machine
Structure, it is movably installed in compression chamber；Compression mechanism, it is movably disposed in compression chamber, and drives and connect with executing agency
Connect, for compression refrigerant；At least one compression unit also includes in multiple compression units：Controlling organization, it is arranged on compressor
On body, controlling organization is used to control the connection or disconnection between compression mechanism and executing agency.
Further, compression unit also includes resetting-mechanism, resetting-mechanism and compression mechanism drive connection, compression mechanism tool
There are the compressive state by executing agency's driving and the reset state by resetting-mechanism driving.
Further, controlling organization includes magnetic part and electromagnetism part, and magnetic part is arranged in compression mechanism, electromagnetism part and magnetic
Property part be disposed adjacent, electromagnetism part has the "on" position of logical magnetic and the off-position of demagnetization；When electromagnetism part is located at "on" position,
Electromagnetism part absorbing magnetic element, compression mechanism depart from executing agency；When electromagnetism part is located at off-position, electromagnetism part release magnetic
Part, resetting-mechanism driving compression mechanism resets coordinates compression refrigerant with executing agency.
Further, magnetic part is magnetite, and electromagnetism part is electromagnet.
Further, executing agency is rotor, and compression mechanism is sliding block.
Further, compression unit is two, and one of compression unit includes controlling organization.
To achieve these goals, according to one side of the present utility model, there is provided a kind of air energy water heater system,
Including compressor, compressor is above-mentioned compressor.
Further, air energy water heater system also includes：Condenser, it is connected with compressor；Evaporator, it is connected to cold
Between condenser and compressor, and evaporator is connected with each compression unit respectively；Control valve, including can mutually switch
One stream and second flow path, first flow path are used to the refrigerant flowed out from evaporator partly flowing to the compression with controlling organization
Unit, second flow path are used to make the output end that there is flow direction the refrigerant of the compression unit of controlling organization to flow to compressor.
Further, air energy water heater system also includes electric expansion valve, and electric expansion valve is arranged on condenser and steaming
Between hair device.
Further, air energy water heater system also includes shunt assembly, and shunt assembly is arranged on evaporator and compressor
Between, shunt assembly is arranged on shunt group for making the refrigerant that evaporator exports flow to respectively to each compression unit, control valve
Between part and the compression unit with controlling organization.
Further, condenser is multiple that air energy water heater system also includes the first control stream, the first control stream
It is connected between compressor and condenser, the first control stream is used to make it that at least one or all in multiple condensers is optional
Connected with compressor with selecting.
Further, evaporator is multiple that air energy water heater system also includes the second control stream, the second control stream
It is connected between condenser and evaporator, the second control stream is used to make it that at least one or all in multiple evaporators is optional
Connected with compressor with selecting.
Further, air energy water heater system also includes water heater components, and water heater components include：Heat exchanger, heat exchange
Device is arranged on condenser；Cold water pipeline, is connected with heat exchanger, for supplying cold water to heat exchanger；Hot water line, with heat exchange
Device is connected, for exporting hot water from heat exchanger.
Further, air energy water heater system also includes water tank, water tank be connected to cold water pipeline and heat exchanger it
Between, it is provided with water tank：Cooling water inlet, it is connected with cold water pipeline；Circulating water outlet, it is connected with heat exchanger；Hot water enters
Mouthful, it is connected with hot water line.
Further, air energy water heater system also includes adjustable speed water pump, and adjustable speed water pump is arranged on circulating water outlet
Between heat exchanger.
Further, air energy water heater system also includes adjustable speed water pump, and adjustable speed water pump is arranged on cold water pipeline.
Using the technical solution of the utility model, using the compressor when being heated to air-source water heater, for
Different water temperature sections, it can select to allow two compression units to be involved in heating or only select to allow a compression unit to participate in heating.
Specifically, when low water temperature section is heated, two compression units are allowed to simultaneously participate in heating, it is ensured that the capacity of compressor,
Rapid hot water preparing.When high water temperature section is heated, by the controlling organization of a compression unit control its compression mechanism with
Executing agency disconnects drive connection relation, allows the emptying of a compression unit, and another compression unit receives compressor body
Whole power, so, compressor air-discharging amount is reduced, reduces compressor pressure ratio, improve Energy Efficiency Ratio so that compressor is whole
Optimal performance can be obtained during individual water heating.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
A part of Figure of description of the present utility model is formed to be used for providing further understanding to of the present utility model, this
The schematic description and description of utility model is used to explain the utility model, does not form to improper limit of the present utility model
It is fixed.In the accompanying drawings：
Fig. 1 is shown according to a kind of embodiment of air energy water heater system of the present utility model positioned at first state
Structural representation；
Fig. 2 shows that Fig. 1 air energy water heater system is located at the structural representation of the second state；
Fig. 3 shows the structural representation of another embodiment according to air energy water heater system of the present utility model；
Fig. 4 shows the structural representation of another embodiment according to air energy water heater system of the present utility model.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
10th, compressor body；20th, compression unit；21st, executing agency；22nd, compression mechanism；23rd, controlling organization；24th, reset
Mechanism；30th, condenser；31st, electric expansion valve；40th, evaporator；50th, control valve；60th, shunt assembly；70th, water tank；80th, may be used
Adjustable speed water pump.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In order that those skilled in the art more fully understand the utility model, it is real below in conjunction with the utility model
The accompanying drawing in example is applied, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that be described
Embodiment is only the embodiment of the utility model part, rather than whole embodiments.Based on the reality in the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all should
When the scope for belonging to the utility model protection.
It should be noted that term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing,
" second " etc. is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so
The term used can exchange in the appropriate case, so as to embodiment of the present utility model described herein.In addition, term " bag
Include " and " having " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps
Or process, method, system, product or the equipment of unit are not necessarily limited to those steps or the unit clearly listed, but can wrap
Include not listing clearly or for the intrinsic other steps of these processes, method, product or equipment or unit.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Figures 1 and 2 show that the embodiment of compressor of the present utility model, the compressor include compressor body 10 and
Two compression units 20 being arranged on compressor body 10.Each compression unit 20 includes compression chamber, executing agency 21 and pressure
Contracting mechanism 22, executing agency 21 are movably installed in compression chamber, and compression mechanism 22 is movably disposed in compression chamber, and
With the drive connection of executing agency 21, compression mechanism 22 is used for compression refrigerant.One of compression unit 20 also includes controlling organization
23, controlling organization 23 is arranged on compressor body 10.Controlling organization 23 is used to control compression mechanism 22 disconnected with executing agency 21
Open drive connection relation.
Using the compressor when being heated to air-source water heater, for different water temperature sections, it can select to allow two
Compression unit 20 is involved in heating or only selects to allow a compression unit 20 to participate in heating.Specifically, low water temperature section is added
When hot, two compression units 20 are allowed to simultaneously participate in heating, it is ensured that the capacity of compressor, rapid hot water preparing.In Gao Shui
When temperature section is heated, its compression mechanism 22 is controlled to be disconnected with executing agency 21 by the controlling organization 23 of a compression unit 20
Drive connection relation, allows the emptying of a compression unit 20, and another compression unit 20 receives whole work(of compressor body 10
Rate, so, compressor air-discharging amount is reduced, reduces compressor pressure ratio, improve Energy Efficiency Ratio so that compressor is entirely heating
Optimal performance can be obtained during water.
As an alternative embodiment, the number of compression unit 20 can also more than two, in multiple compression units
Controlling organization 23 is all set on 20, to realize the control of more stages compressor air-discharging amount, to be more suitable for air-source water heater
Heating progress.
As depicted in figs. 1 and 2, optionally, in the present embodiment, compression unit 20 also includes resetting-mechanism 24.Usual feelings
Under condition, in order to simply and easily realize that compression mechanism 22 returns to origin from compression position, resetting-mechanism 24 can be set to allow reset machine
Structure 24 drives compression mechanism 22 to return to origin.Resetting-mechanism 24 and the drive connection of compression mechanism 22, the driving compression of executing agency 21
The compression refrigerant of mechanism 22, resetting-mechanism 24 drive compression mechanism 22 to reset, and compression mechanism 22 includes being driven by executing agency 21
Compressive state and by resetting-mechanism 24 drive reset state.
As a preferred embodiment, in the present embodiment, controlling organization 23 includes magnetic part and electromagnetism part, magnetic
Part is arranged in compression mechanism 22, and electromagnetism part is disposed adjacent with magnetic part, and electromagnetism part has "on" position and the demagnetization of logical magnetic
Off-position.
As shown in figure 1, when electromagnetism part is located at off-position, electromagnetism part release magnetic part, resetting-mechanism 24 drives compressor
Structure 22 resets coordinates compression refrigerant with executing agency 21.That is, when compressor is heated in low water temperature section, to electromagnetism
Part powers off, and allows two compression units 20 to simultaneously participate in heating, rapid hot water preparing.
As shown in Fig. 2 when electromagnetism part is located at "on" position, electromagnetism part absorbing magnetic element, compression mechanism 22 and executing agency
21 depart from, and compression mechanism 22 compresses resetting-mechanism 24, and executing agency 21 dallies.That is, when compressor enters in high water temperature section
During row heating, give electromagnetism part to be powered, allow an electromagnetism part absorbing magnetic element, allow the emptying of a compression unit 20, another pressure
Contracting unit 20 receives whole power of compressor body 10, so, reduces compressor air-discharging amount, reduces compressor pressure
Than, improve Energy Efficiency Ratio.
As an alternative embodiment, in the present embodiment, magnetic part is magnetite, electromagnetism part is electromagnet.
As another optional embodiment, controlling organization 23 can also be allowed to include two electromagnetism parts, one during use
Electromagnetism part is arranged in compression mechanism 22, and another electromagnetism part is disposed adjacent with magnetic part.
As shown in figure 1, in the present embodiment, executing agency 21 is rotor, compression mechanism 22 is sliding block, i.e. the utility model
Compressor be rotor-type compressor.
As an alternative embodiment, compressor of the present utility model can also be piston compressor.
The utility model additionally provides a kind of air energy water heater system, and Fig. 3 shows the one of air energy water heater system
Kind embodiment, in this embodiment, compressor is above-mentioned compressor.Air energy water heater system also includes condenser 30, steamed
Send out device 40 and control valve 50.Condenser 30 is connected with compressor, evaporator 40, be connected to condenser 30 and compressor it
Between, and evaporator 40 is connected with each compression unit 20 respectively.Control valve 50 include the first flow path that can mutually switch and
Second flow path, first flow path are used to the refrigerant flowed out from evaporator 40 being partially open to the compression unit with controlling organization 23
20, second flow path leads to the output end of compressor for will open into the refrigerant of the compression unit 20 with controlling organization 23.
In use, the refrigerant through compressor pressurization passes through evaporator 40 and absorbed heat by the heat release of condenser 30 heating water temperature
Return to compressor.For different water temperature sections, can select to allow two compression units 20 be involved in heating or only selection allow one
Compression unit 20 participates in heating.Specifically, when low water temperature section is heated, two compression units 20 are allowed to simultaneously participate in heating.This
When, first flow path is selected by control valve 50, allows and has respectively entered two compression units 20 from the refrigerant for stating the outflow of evaporator 40
It is interior to participate in heating, to ensure the capacity of compressor, rapid hot water preparing.When high water temperature section is heated, pass through a pressure
The controlling organization 23 of contracting unit 20 controls its compression mechanism 22 to disconnect drive connection relation with executing agency 21, makes a compression single
The emptying of member 20, another compression unit 20 receive whole power of compressor body 10.At this moment, the selection of control valve 50 the is passed through
Two streams, the refrigerant that second flow path will open into the compression unit 20 with controlling organization 23 are directly communicated to the output end of compressor,
So, compressor air-discharging amount is reduced, reduces compressor pressure ratio, improve Energy Efficiency Ratio so that compressor is in whole water heating
During can obtain optimal performance.
As shown in Fig. 2 optional, air energy water heater system also includes electric expansion valve 31, and electric expansion valve 31 is set
Between condenser 30 and evaporator 40, electric expansion valve 31 is used to give refrigerant decompression, leads to evaporator 40 to allow and can carry out
More effectively absorb heat.
As shown in figure 3, in the present embodiment, air energy water heater system also includes shunt assembly 60, shunt assembly 60 is set
Put between evaporator 40 and compressor.The refrigerant that shunt assembly 60 is used to export evaporator 40 is conveyed to each compression respectively
Unit 20, control valve 50 are arranged between shunt assembly 60 and the compression unit 20 with controlling organization 23.Pass through shunt assembly
60, the coolant quantity by different compression units 20 can be regulated and controled, to realize to the compression units 20 of different decrements pointedly
Supply refrigerant.
Optionally, control valve 50 is magnetic valve.
As a preferred embodiment, as depicted in figs. 1 and 2, condenser 30 is two, air energy water heater system
Also include the first control stream, the first control stream is connected between compressor and condenser 30.First control stream is used to control
One or two condenser 30 is made to connect with compressor.When low water temperature section is heated, two compression units 20 are allowed to simultaneously participate in
Heating.At this moment, the first control stream controls two condensers 30 to be connected with compressor, to ensure fully heat exchange.In low water temperature section,
Water temperature is relatively low, larger to heating capacity demand, and two condensers 30 heat to water at low temperature simultaneously, and heat exchange area is big, heat exchange effect
Fruit is optimal.When high water temperature section is heated, water temperature has reached routine use temperature, allows the putting of compression unit 20
Sky, another compression unit 20 receive whole power of compressor body 10.At this moment, hot water is entered using only a condenser 30
Row heating, continues to produce higher water temperature hot water, makes machine system keep relatively low heat exchange amount to carry out water heating.Due to heat exchange amount
Reduction, compressor displacement reduce, compressor power consumption equally reduces, so that complete machine Energy Efficiency Ratio continues to keep a preferably level
Operation.
Preferably, in the above-described embodiments, as depicted in figs. 1 and 2, evaporator 40 is two, air energy water heater system
Also include the second control stream, the second control stream is connected between condenser 30 and evaporator 40, and the second control stream is used for
One evaporator 40 of control or two evaporators 40 all connect with compressor.When low water temperature section is heated, the second controlling stream
Road allows two compression units 20 to simultaneously participate in heating.Because now complete machine heat exchange amount demand is big, two evaporators 40 are all with pressing
Contracting machine connects, and simultaneously participates in heat exchange, and now the caloric receptivity of machine system reaches maximum, can meet the needs of rapid heat hot water.
When high water temperature section is heated, water temperature has reached routine use temperature, and the second control stream only allows an evaporator 40 to be joined
With heat exchange, machine system is set to keep relatively low heat exchange amount to carry out water heating.
As an alternative embodiment, the quantity of condenser 30 and evaporator 40 can be with more than two, more to adapt to
In the heating progress of air-source water heater.
As shown in figure 3, the air energy water heater system of the present embodiment also includes water heater components, water heater components include changing
Hot device, cold water pipeline and hot water line.Heat exchanger is arranged on condenser 30, and cold water pipeline is connected with heat exchanger, for
Heat exchanger supplies cold water.Hot water line is connected with heat exchanger, for exporting hot water from heat exchanger.In use, cold water is from cold water
Pipeline flows to heat exchanger, with condenser 30 exchange heat draw heat, then from hot water line flow out supply use.Optionally, in the reality
Apply in example, air energy water heater system also includes adjustable speed water pump 80, and adjustable speed water pump 80 is arranged on cold water pipeline.By can
Adjustable speed water pump 80 can adjust the cool water quantity that water tank 70 leads to heat exchanger, to realize the abundant heat exchange to cold water.On the other hand,
Adjustable speed water pump 80 can flexible modulation sleeve pipe leaving water temperature, so as to meet the water demand of different water temperatures.
As a preferred embodiment, as shown in figure 4, air energy water heater system also includes water tank 70.Water storage
Tank 70 is connected between cold water pipeline and heat exchanger, and cooling water inlet, circulating water outlet and hot water inlet are provided with water tank 70.
Cooling water inlet is connected with cold water pipeline, and circulating water outlet is connected with heat exchanger, and hot water inlet is connected with hot water line.Make
Used time, cold water is passed through into water tank 70 by cooling water inlet, then by circulating water outlet to heat exchanger water flowing by condenser 30
Exchange heat draw heat, then is returned to by hot water inlet in water tank 70.Optionally, in the present embodiment, air energy water heater system
Also include adjustable speed water pump 80, adjustable speed water pump 80 is arranged between circulating water outlet and heat exchanger.Pass through adjustable speed water pump 80
The cool water quantity that water tank 70 leads to heat exchanger can be adjusted, to realize the abundant heat exchange to cold water.
Specifically, the running status of Fig. 1 and Fig. 2 air energy water heater system is：
Run in the case that the water temperature of water tank 70 is relatively low：
The actual water temperature T2 of water tank 70 at current time is detected by the water temperature temperature-sensitive bag of water tank 70, if water temperature T 2 is low
In T1, then after going out after evaporator to enter compressor vapour liquid separator by the switching cold media gas of control valve 50, enter simultaneously
In two compression units 20 of compressor.Now compressor electric motor drives two compression units 20 of compressor to work simultaneously, presses
Contracting cold media gas.Now the discharge capacity of compressor is the summation of two compression units 20.Cold media gas after compressor compresses by leading to
Overcompression machine blast pipe enters condenser 30.It is larger to heating capacity demand because now the water temperature of water tank 70 is relatively low, by electronic
Threeway Vavle switching first controls stream so that two series connection of condenser 30 are simultaneously changed with the water at low temperature in water tank 70 simultaneously
Heat.Because water tank 70 and two condensers 30 are exchanged heat simultaneously, heat exchange area increase, heat transfer effect is optimal.Refrigerant
After being condensed within the condenser, evaporator 40 is entered by the throttling action of electric expansion valve 31.Because now complete machine exchanges heat
Amount demand is big, electromagnetism Vavle switching second controls stream that two evaporators 40 are connected, while is exchanged heat, now machine system
Caloric receptivity reaches maximum.Can meet the needs of rapid heat hot water.
Run in the case that the water temperature of water tank 70 is higher：
With the continuous rise of water temperature in water tank 70, when water temperature T 2 is higher than T1, because water temperature over-high will cause system
High pressure raises, and compressor pressure ratio is excessive, the decay of compressor efficiency is serious.But now water temperature has reached routine use temperature, then
The upper electricity of logical complete machine control system control controlling organization 23, now the electromagnetism part energization inside compressor, compression mechanism 22 is inhaled
Close, executing agency 21 is in idling conditions in compression chamber, and is compressed without refrigerant.Only a compression unit 20 is carried out cold
Matchmaker's compressed action.Now the capacity of compressor is the capacity of a compression unit 20.Pass through electric three passes Vavle switching first
Stream is controlled, the hot water in water tank 70 is exchanged heat using only a condenser 30, continues to produce higher water temperature hot water, together
When electromagnetism Vavle switching second control stream, exchanged heat using only an evaporator 40.Machine system is set to keep relatively low heat exchange
Amount carries out water heating.Due to the reduction of heat exchange amount, compressor displacement reduces, compressor power consumption equally reduces, so that complete machine energy
Effect is than continuing to keep a preferably level run.
The technical solution of the utility model in the prior art the defects of, can low water temperature section improve complete machine heating capacity,
Reduce the water heating time and lift complete machine Energy Efficiency Ratio；Slow down complete machine efficiency specific damping in high water temperature section.It is whole in the low water temperature stage
Machine system switching compressor is multi cylinder running status, and water heating is carried out with maximum capacity.And be stepped up with water temperature,
Water temperature is after certain temperature is reached, and by the mechanism of the cylinder-variable volume in compressor, switching compressor is the side of low discharge capacity
Formula is run.Whole water heating procedures system is set to maintain larger heating capacity and higher Energy Efficiency Ratio.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description
The size of individual part is not to be drawn according to the proportionate relationship of reality.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding
Weigh part for specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then with
It need not be further discussed in accompanying drawing afterwards.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
In description of the present utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or position relationship be normally based on orientation or position shown in the drawings
Relation is put, description the utility model is for only for ease of and simplifies description, in the case where not making opposite explanation, these nouns of locality
Do not indicate that and imply that the device of meaning or element there must be specific orientation or with specific azimuth configuration and operation, because
This is it is not intended that limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each part in itself
Wide is inside and outside.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (16)
1. a kind of compressor, it is characterised in that the compressor includes compressor body (10) and is arranged on the compressor
Multiple compression units (20) on body (10), each compression unit (20) include：
Compression chamber；
Executing agency (21), is movably installed in the compression chamber；
Compression mechanism (22), is movably disposed in the compression chamber, and with the executing agency (21) drive connection, be used for
Compression refrigerant；
At least one compression unit (20) also includes in multiple compression units (20)：
Controlling organization (23), it is arranged on the compressor body (10), the controlling organization (23) is used to control the compression
It is connected or disconnects between mechanism (22) and the executing agency (21).
2. compressor according to claim 1, it is characterised in that the compression unit (20) also includes resetting-mechanism
(24), the resetting-mechanism (24) and the compression mechanism (22) drive connection, the compression mechanism (22) have by described
The compressive state of executing agency (21) driving and the reset state driven by the resetting-mechanism (24).
3. compressor according to claim 2, it is characterised in that the controlling organization (23) includes magnetic part and electromagnetism
Part, the magnetic part are arranged in the compression mechanism (22), and the electromagnetism part is disposed adjacent with the magnetic part, the electromagnetism
Part has the "on" position of logical magnetic and the off-position of demagnetization；
When the electromagnetism part is located at the "on" position, the electromagnetism part adsorbs the magnetic part, the compression mechanism (22) with
The executing agency (21) departs from；
When the electromagnetism part is located at the off-position, the electromagnetism part discharges the magnetic part, and the resetting-mechanism (24) is driven
The dynamic compression mechanism (22) resets coordinates compression refrigerant with the executing agency (21).
4. compressor according to claim 3, it is characterised in that the magnetic part is magnetite, and the electromagnetism part is electromagnetism
Iron.
5. compressor according to claim 3, it is characterised in that the executing agency (21) is rotor, the compressor
Structure (22) is sliding block.
6. compressor according to claim 1, it is characterised in that the compression unit (20) is two, one of institute
Stating compression unit (20) includes the controlling organization (23).
7. a kind of air energy water heater system, including compressor, it is characterised in that the compressor is to appoint in claim 1 to 6
Compressor described in one.
8. air energy water heater system according to claim 7, including compressor, it is characterised in that the air energy thermal
Water heater system also includes：
Condenser (30), is connected with the compressor；
Evaporator (40), be connected between the condenser (30) and the compressor, and the evaporator (40) respectively with
Each compression unit (20) is connected；
Control valve (50), including the first flow path and second flow path that can mutually switch, the first flow path are used to make from the steaming
The refrigerant of hair device (40) outflow partly flows to the compression unit (20) with controlling organization (23), and the second flow path is used to make
The refrigerant for flowing to the compression unit (20) flows to the output end of the compressor.
9. air energy water heater system according to claim 8, it is characterised in that the air energy water heater system also wraps
Electric expansion valve (31) is included, the electric expansion valve (31) is arranged between the condenser (30) and the evaporator (40).
10. air energy water heater system according to claim 8, it is characterised in that the air energy water heater system is also
Including shunt assembly (60), the shunt assembly (60) is arranged between the evaporator (40) and the compressor, described point
The refrigerant that stream component (60) is used to export the evaporator (40) flows to each compression unit (20), the control respectively
Valve (50) is arranged between the shunt assembly (60) and the compression unit (20) with controlling organization (23).
11. air energy water heater system according to claim 8, it is characterised in that the condenser (30) is multiple, institute
State air energy water heater system also include first control stream, it is described first control stream be connected to the compressor with it is described cold
Between condenser (30), the first control stream is used to make it that at least one or all in multiple condensers (30) is optional
Connected with the compressor with selecting.
12. air energy water heater system according to claim 8, it is characterised in that the evaporator (40) is multiple, institute
Stating air energy water heater system also includes the second control stream, and the second control stream is connected to the condenser (30) and institute
Between stating evaporator (40), the second control stream is used to cause at least one or all in multiple evaporators (40)
Selectively connected with the compressor.
13. air energy water heater system according to claim 8, it is characterised in that the air energy water heater system is also
Including water heater components, the water heater components include：
Heat exchanger, the heat exchanger are arranged on the condenser (30)；
Cold water pipeline, it is connected with the heat exchanger, for supplying cold water to the heat exchanger；
Hot water line, it is connected with the heat exchanger, for exporting hot water from the heat exchanger.
14. air energy water heater system according to claim 13, it is characterised in that the air energy water heater system is also
Including water tank (70), the water tank (70) is connected between the cold water pipeline and the heat exchanger, the water tank
(70) it is provided with：
Cooling water inlet, it is connected with the cold water pipeline；
Circulating water outlet, it is connected with the heat exchanger；
Hot water inlet, it is connected with the hot water line.
15. air energy water heater system according to claim 14, it is characterised in that the air energy water heater system is also
Including adjustable speed water pump (80), the adjustable speed water pump (80) is arranged between the circulating water outlet and the heat exchanger.
16. air energy water heater system according to claim 13, it is characterised in that the air energy water heater system is also
Including adjustable speed water pump (80), the adjustable speed water pump (80) is arranged on the cold water pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720379003.XU CN206770176U (en) | 2017-04-11 | 2017-04-11 | Compressor and air energy water heater system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720379003.XU CN206770176U (en) | 2017-04-11 | 2017-04-11 | Compressor and air energy water heater system |
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| Publication Number | Publication Date |
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| CN206770176U true CN206770176U (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720379003.XU Active CN206770176U (en) | 2017-04-11 | 2017-04-11 | Compressor and air energy water heater system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084122A (en) * | 2017-04-11 | 2017-08-22 | 珠海格力电器股份有限公司 | Compressor, air energy water heater system and its control method |
| WO2022142164A1 (en) * | 2020-12-31 | 2022-07-07 | 曼德电子电器有限公司 | Vehicle thermal management system, and vehicle |
-
2017
- 2017-04-11 CN CN201720379003.XU patent/CN206770176U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084122A (en) * | 2017-04-11 | 2017-08-22 | 珠海格力电器股份有限公司 | Compressor, air energy water heater system and its control method |
| WO2022142164A1 (en) * | 2020-12-31 | 2022-07-07 | 曼德电子电器有限公司 | Vehicle thermal management system, and vehicle |
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