CN205580043U

CN205580043U - Cooling device

Info

Publication number: CN205580043U
Application number: CN201620203585.1U
Authority: CN
Inventors: 沈志康; 尹斌; 黄宁杰
Original assignee: Hangzhou Sanhua Home Appliance Thermal Management System Co Ltd
Current assignee: Sanhua Hangzhou Micro Channel Heat Exchanger Co Ltd
Priority date: 2015-10-20
Filing date: 2016-03-16
Publication date: 2016-09-14
Anticipated expiration: 2026-03-16

Abstract

The utility model discloses a cooling device, including box, confession liquid equipment, fan, compressor, condenser, evaporimeter and throttling arrangement, compressor, condenser, evaporimeter and throttling arrangement pass through the tube coupling and form the refrigerant cycle system, the box includes the division board, division board and box inner wall relatively fixed, and division board one side forms first room, opposite side formation second room, condenser soft breeze seat in the plane in this first room, the evaporimeter is located this second room with confession liquid equipment, and the evaporimeter embedding supplies inside the liquid equipment, perhaps laminate mutually and contact in the evaporimeter and the confession liquid equipment outside, the box still be provided with with the communicating air inlet in first room, gas outlet, neighbouring air inlet of condenser or gas outlet, it extends outer outlet pipe of box and import pipe to supply liquid equipment to have. The utility model discloses arrange condenser and fan in first room, arrange the evaporimeter in the second room, make cooling device's compact structure and can improve effectively the utility model discloses a system's energy efficiency ratio.

Description

A kind of chiller

Technical field

This utility model relates to refrigerating field, is specifically related to a kind of chiller.

Background technology

Along with improving constantly of people's living standard, increasing people has the demand drinking ice drinking-water, Including Chilled Juice, cold beverage, ice coffee etc..Therefore, the device of preparing ice drinking-water produces the most therewith.

At present, the principle of device of general preparing ice drinking-water is to use evaporation refrigeration circulation, and this refrigeration is followed Ring includes compressor, condenser, throttling arrangement, and vaporizer is right by the evaporation endothermic of vaporizer Drinking water freezes, but owing to vaporizer is externally heat absorption, and condenser is external heat release, this Two parts easily influence each other in being arranged at same cavity, cause vaporizer and condenser heat-exchange performance The reduction of energy.In general cold-producing medium heat exchange amount within the condenser is the biggest, then the suction in vaporizer Heat is the biggest, and the Energy Efficiency Ratio of system will be the highest, therefore, how to design a kind of systematic energy efficiency ratio High and compact conformation chiller is the technical problem that art is urgently to be resolved hurrily.

Utility model content

The purpose of this utility model is to provide a kind of systematic energy efficiency ratio high and the chiller of compact conformation.

For achieving the above object, this utility model adopts the following technical scheme that a kind of chiller, institute State chiller and include casing, liquid supply equipment, blower fan, compressor, condenser, vaporizer and throttling Device；Described compressor, condenser, vaporizer and throttling arrangement connect formation cold-producing medium by pipeline Blood circulation；

Described casing includes demarcation strip, and this demarcation strip is relatively fixed with cabinet wall, described demarcation strip one Side forms the first Room, opposite side forms the second Room, and described condenser and blower fan are positioned at this first Room, institute Stating vaporizer and described liquid supply equipment is positioned at this second Room, described vaporizer embeds in described liquid supply equipment Portion；Or described vaporizer contacts with fitting outside described liquid supply equipment；

Described casing is additionally provided with air inlet, the gas outlet communicated with described first Room, described condenser Neighbouring described air inlet or gas outlet；Described liquid supply equipment has the outlet extended outside described casing With inlet tube.

Further, described first Room is positioned at the top of described second Room, described demarcation strip and described case Internal wall assembles fixing, forms the bottom side of the first Room, described condenser and blower fan on the upside of described demarcation strip Assemble fixing with this demarcation strip.

Further, described first Room and the second Room lateral arrangement, cabinet wall is provided with supporting part, Described demarcation strip assembles fixing by this supporting part and described cabinet wall；Or described cabinet wall is opened Being provided with groove, described demarcation strip is partially housed in this groove, and demarcation strip and cabinet wall phase clamping.

Further, described blower fan is direct current axial fan or exchange axial fan, this blower fan Air intake direction is almost parallel with air-out direction；Described blower fan includes spiral case and impeller, and described impeller houses In described spiral case, and described impeller rotates the formation impeller surfaces of revolution in described spiral case；Described condenser Including air intake surface, outlet air surface, described condenser is installed on described first bottom side, Room, described condenser Air intake surface, outlet air surface intersect with described first face, place, bottom side, Room；With the described impeller surfaces of revolution as blower fan Plane of arrangement, the plane of arrangement of described blower fan is almost parallel with described first bottom side, Room or intersects.

Further, the plane of arrangement of described blower fan is substantially vertical with described first bottom side, Room；Described cold The air intake surface of condenser is almost parallel with the plane of arrangement of described blower fan, described blower fan and described condenser it Between distance s be in the range of 0mm ＜ s≤500mm.

Further, the air intake surface of described condenser is almost parallel with the plane of arrangement of described blower fan, institute Stating compressor and be positioned at described first Room, described compressor includes fixing with described first bottom side, Room installation Installed surface, the installed surface of described compressor is substantially vertical with the plane of arrangement of described blower fan；Described condensation Device adjacent to the air inlet of described casing, described blower fan between described condenser and described compressor, Distance s between described blower fan and described condenser is in the range of 0mm ＜ s≤80mm.

Further, the air intake surface of described condenser is almost parallel with the plane of arrangement of described blower fan, institute Stating compressor and be positioned at described first Room, described compressor includes fixing with described first bottom side, Room installation Installed surface, the installed surface of described compressor is substantially vertical with the plane of arrangement of described blower fan；Described condensation Device adjacent to the air inlet of described casing, described blower fan adjacent to the gas outlet of described casing, described compressor Between described condenser and described blower fan, at distance s between described blower fan and described condenser In the range of 100mm≤s≤500mm.

Further, the plane of arrangement of described blower fan is substantially vertical with described first bottom side, Room, described cold The air intake surface of condenser intersects with the plane of arrangement of described blower fan, and described blower fan is given vent to anger adjacent to described casing Mouthful or air inlet in one, another in the gas outlet or air inlet of described casing of described condenser One.

Further, described compressor is installed on described first bottom side, Room, and described condenser is adjacent to described The air inlet of casing, described blower fan and described compressor are positioned at the same side of described condenser, described wind Facility have air side and inlet side, and the air side of described blower fan is adjacent to the gas outlet of described casing, described Minimum range between place, the inlet side plane of compressor and described blower fan is not more than described condenser Length.

Further, the plane of arrangement of described blower fan is almost parallel with described first bottom side, Room, described wind Machine is positioned at the top of described condenser, and described condenser has high point vertically, described blower fan Having the inlet side and air side vertically arranged, described blower fan inlet side and air side are wherein Side is concordant with the high point of described condenser, and the opposite side of described inlet side and air side is adjacent to described case The gas outlet of body or air inlet.

This utility model chiller, by arranging the first Room and the second Room, arranges condensation in the first chamber Device and blower fan, arrange vaporizer and liquid supply equipment in the second chamber；First is indoor, driving by blower fan Dynamic, condenser ambient air can quickly take away the heat of condenser, the second indoor layout vaporizer and confession Liquid equipment, in liquid supply equipment, liquid can realize refrigeration by vaporizer, is arranged such and makes chiller Structure is compacter, and the forced convertion that blower fan is to condenser surrounding air, is effectively improved condenser Surrounding air and the exchange capability of heat of condenser inner refrigerant, thus improve this utility model chiller Energy Efficiency Ratio.

Accompanying drawing explanation

Fig. 1 is the perspective view of a kind of embodiment of this utility model, wherein saves cold-producing medium Connecting line；

Fig. 2 is that this utility model air flow, refrigerant flow direction, liquid flow to schematic diagram；

Fig. 3 is the top view of Fig. 1 shown device；

Fig. 4 is the perspective view of this utility model another embodiment, wherein saves second Room, connecting refrigerant lines road；

Fig. 5 is the top view of Fig. 4 shown device；

Fig. 6 is the perspective view of another embodiment of this utility model, wherein saves second Room, connecting refrigerant lines road；

Fig. 7 is the left view of Fig. 6 shown device；

Fig. 8 is the perspective view of another embodiment of this utility model, wherein saves second Room, connecting refrigerant lines road；

Fig. 9 is the top view of Fig. 8 shown device；

Figure 10 is the perspective view of another embodiment of this utility model, wherein saves second Room, connecting refrigerant lines road；

Figure 11 is the top view of Figure 10 shown device.

Detailed description of the invention

With reference to Fig. 1-11, Fig. 1-11 show a kind of chiller 1, and chiller 1 includes casing； Casing includes that demarcation strip, demarcation strip are relatively fixed with cabinet wall, and demarcation strip side forms the first Room 11, Demarcation strip opposite side forms the second Room 12；Box house be provided with condenser 111, compressor 112, Vaporizer 113, throttling arrangement 115, blower fan 114 and liquid supply equipment (not shown), wherein compressor 112, shape is connected by refrigerant line between condenser 111, vaporizer 113 and throttling arrangement 115 Become refrigerant-cycle systems, this refrigerant-cycle systems by with air heat exchange, set cooling down feed flow Liquid in Bei.Condenser 111 is positioned at described first Room 11, and vaporizer 113 is positioned at described second Room 12, compressor 112 can be located at the first Room 11 or the second Room 12, and refrigerant line is arranged in the first Room 11 and second Room 12, so that vaporizer in the first Room 11 inner condenser and the second Room 12 is linked to be cold-producing medium Blood circulation.In the second Room 12, the liquid of flowing and the refrigeration in vaporizer 113 in liquid supply equipment Agent carries out heat exchange and realizes the refrigeration of liquid in liquid supply equipment, and liquid supply equipment has and extends outside casing Outlet 122 and inlet tube 121, the inlet tube 121 of liquid supply equipment is connected with environmental liquids source, supplies The outlet 122 of liquid equipment can be connected with the liquid flow path of refrigeration needed for user.Casing also includes and the The air inlet of one Room inner space and air vent, condenser passes through adjacent to air inlet or gas outlet, casing Air inlet, gas outlet connect with external environment, and air enters the first Room 11 from air inlet, and by row QI KOU leaves the first Room 11, and blower fan 114 is positioned at the first Room, blower fan 114 from inlet charge, and from Giving vent to anger in gas outlet, so drives air to flow through condenser, so that air and condenser carry out heat exchange. Throttling arrangement 115 for example, electric expansion valve, heating power expansion valve or the hair of refrigeration unit in the present embodiment Tubule etc..Arrange condenser and blower fan in the first chamber, arrange that vaporizer and feed flow set in the second chamber Standby, can make vaporizer that the heat radiation of condenser is in mutually by refrigeration and the blower fan of liquid in liquid supply equipment Two cavitys separated, make vaporizer be independent of each other mutually with condenser, so can improve around condenser Air and the exchange capability of heat of condenser inner refrigerant, thus improve the Energy Efficiency Ratio of chiller.

First Room 11 can be located at top, side or the lower section of the second Room 12.Demarcation strip can be with casing Inwall one connects, or demarcation strip also can assemble fixing with the inwall of casing.As a kind of embodiment party Formula, the first Room is positioned at the top of the second Room, forms the bottom side of the first Room, and demarcation strip on the upside of demarcation strip Assembling fixing with cabinet wall, condenser and blower fan assemble fixing with this demarcation strip.Condenser and blower fan Being positioned at the first Room, vaporizer is positioned at the second Room, and two Room separate up and down, can make the lateral dimension of casing relatively Little, it is adaptable to the situation that horizontal space is less.As another embodiment, the first Room 11 and second Room 12 lateral arrangement, the first Room 11 and the second Room 12 one of them be positioned at left side, the first Room 11 or In second Room 12, another is positioned at right side, and cabinet wall is provided with supporting part, and demarcation strip passes through this support Portion and cabinet wall assemble fixing；Or cabinet wall offers groove, demarcation strip is partially housed in this Groove, and demarcation strip and cabinet wall phase clamping.Separate about two Room, box height direction can be made Size is less, it is adaptable to the situation that height space is less.Although casing shown in figure is cube, but It should be known that the profile of casing is not limited thereto, casing can also be cylinder, triangular prism or its The stereochemical structure of his various inner chamber hollows.

As in figure 2 it is shown, the cyclic process of cold-producing medium is: compressor 112 sucks and goes out from vaporizer 113 The low-pressure low-temperature gaseous refrigerant come, compressed is pressurised into high pressure-temperature gaseous refrigerant, enters back into cold In condenser 111, cold-producing medium condenses heat release in condenser 111, self reduces to high pressure low temperature liquid system Cryogen, then by the decompression of throttling arrangement 115, become low-pressure low-temperature liquid refrigerant, enter evaporation Device 113, cold-producing medium absorbs heat evaporation in vaporizer 113, becomes low-pressure low-temperature gaseous refrigerant, as This carries out next circulation.

In the present embodiment, the cyclic process of air is: blower fan 114 starts, and sucks from the air inlet of casing Outside air, when working due to condenser 111, the external heat release of cold-producing medium, therefore air changes with cold-producing medium Heat also takes away the heat of cold-producing medium, and along with the flowing of air, substantial amounts of hot-air is by blower fan 114 Order about the gas outlet from casing to leave.In general, cold-producing medium heat exchange amount in condenser 111 is more Greatly, then the caloric receptivity in vaporizer 113 is the biggest, and the Energy Efficiency Ratio of system will be the highest, therefore, Improve the exchange capability of heat of condenser 111 inner refrigerant and air, this chiller can be improved and produce cold The ability of liquid.

In the present embodiment, the process of refrigerastion of liquid is: in liquid supply equipment, the liquid of flowing is through vaporizer 113 surfaces, when working due to vaporizer 113, cold-producing medium absorbs heat in vaporizer 113 and is evaporated, Therefore the heat of liquid in cold-producing medium absorption liquid supply equipment, needed for liquid is become cryogenic liquid confession user, And become gaseous refrigerant after self evaporation, so circulate, to provide continuous print refrigerant liquid.

It is positioned at as a example by the top of the second Room 12 by the first Room 11 below, each in elaborating the first Room 11 The position relationship of parts.The air inlet of casing can be one or more, and the gas outlet of casing can also For one or more；Condenser 111 is adjacent to the air inlet of casing or gas outlet, condenser 111 and wind Machine 114 and this demarcation strip assemble fixing.In the present embodiment, the air inlet of casing is one, and condensation Device 111 is arranged adjacent to the air inlet of casing, and blower fan 114 is from air inlet convulsion, so that through condenser The air of 111 is the form being drawn wind with blower fan 114, is so conducive to the sky on condenser 111 surface Gas air intake direction is more consistent, and air intake is more steady, is beneficial to improve the heat exchange amount of condenser 111.

The blower fan 114 of the present embodiment is specifically as follows direct current axial fan or exchange axial fan, Its air intake direction is almost parallel with air-out direction.Blower fan 114 includes spiral case and impeller, and impeller is placed in Spiral case, and impeller can rotate in spiral case formation the impeller surfaces of revolution, the diameter of the impeller surfaces of revolution can be big In, less than or equal to the length of condenser and/or width, but the diameter of the impeller surfaces of revolution and condenser Length and/or width are optimal with approximately equal, this is because the diameter of the impeller surfaces of revolution compares condenser Length and/or width excessive time, easily cause the waste of air quantity, and the diameter of the impeller surfaces of revolution be too small Time, the driving force that blower fan produces is too small and is insufficient for the radiating requirements of condenser, affects condenser Performance, and when the diameter of the impeller surfaces of revolution and the length of condenser and/or width are roughly equal, can With the driving force of Appropriate application blower fan, in the case of meeting condenser greatest requirements, do not result in energy The waste of amount.

Plane of arrangement with the impeller surfaces of revolution as blower fan herein.Condenser 111 include air intake surface 1111, Outlet air surface 1112, condenser 111 is installed on the first bottom side, Room 11 117, herein the first bottom side, Room 11 117 can be demarcation strip, air intake surface 1111, outlet air surface 1112 and the first face, place, bottom side, Room 117 phase Hand over；Wherein, air intake surface 1111 and/or the outlet air surface 1112 of condenser 111 can be plane or arc Face, so that condenser is applicable to the casing 1 of different contour structures；In the first Room 11, blower fan 114 Plane of arrangement and the first bottom side, Room 11 117 substantially can be parallel or intersect, the plane of arrangement of blower fan 114 Can be such as parallel or vertical with the first bottom side, Room 11 117.

Then as a example by the air intake surface 1111 of condenser is as plane, when the plane of arrangement and the of blower fan 114 When one bottom side, Room 11 117 is substantially vertical, as shown in Fig. 1,3,4,5, the air intake surface 1111 of condenser Almost parallel with the plane of arrangement of blower fan 114, for keeping strong to condenser ambient air of blower fan 114 Strong suction, distance s between blower fan 114 and condenser 111 is in 0mm ＜ s≤500mm In the range of；Or, as illustrated in figs. 8-11, air intake surface 1111 and the blower fan 114 of condenser 111 Plane of arrangement the most crossing, in the gas outlet or air inlet of casing one of blower fan 114, cold Another in the gas outlet or air inlet of casing of condenser 111, such as blower fan 114 is in condensation The side of device 111, specially condenser 111 are positioned at a side of the first Room 11, blower fan 114 Adjacent side in face, condenser 111 place.Plane of arrangement and the first bottom side, Room 11 when blower fan 114 117 almost parallel time, as shown in Figure 6,7, blower fan 114 is positioned at the top of condenser 111, condensation Device 111 has high point vertically, and blower fan 114 has the inlet side 1141 vertically arranged With air side 1142, the inlet side 1141 of blower fan 114 and air side 1142 one of them and condenser The high point of 111 is concordant, another adjacent tank in the inlet side 1141 of blower fan 114 and air side 1142 The gas outlet of body or air inlet.

When compressor is positioned at the first Room 11, more step up for each parts arranging structure in making the first Room 11 Gathering, space availability ratio is high, and such as Fig. 1, shown in 3-11, blower fan, condenser, compressor three are the One indoor have multiple different arrangement.Below as a example by the casing of cube structure shown on scheming, Wherein the air intake surface of condenser 111 is plane, and condenser 111 is arranged adjacent to the air inlet of casing, this In definition the first Room 11, place, the face relative with condenser 111 air intake surface is the front of the first Room 11, case The gas outlet of body can be located at the side of the first Room 11, the back side and above.The airintake direction of the first Room 11 201 arrange at an angle with the outgassing direction 202 of the first Room 11 or be arranged in parallel.Such as The airintake direction 201 of one Room 11 and outgassing direction 202 less perpendicular of the first Room 11 are arranged, such as Angle is 90 °.

Compressor 112 is installed on the first bottom side, Room 117, and compressor 112 includes and the first bottom side, Room 117 install fixing installed surface, and condenser 111 is installed on the first bottom side, Room 117, condenser 111 Air intake surface, outlet air surface and the first face, place, bottom side, Room 117 are intersected, the plane of arrangement of blower fan and the first Room Bottom side 117 is almost parallel or crossing.In the feelings that the plane of arrangement of blower fan is vertical with the first bottom side, Room 117 Under condition, referring initially to Fig. 1,3, when the cloth horizontalization of air intake surface 1111 and the blower fan 114 of condenser 111 When face is almost parallel, condenser 111 is arranged adjacent to air inlet, blower fan 114 be positioned at condenser 111 with Between compressor 112, distance s between blower fan 114 and condenser 111 is in 0mm ＜ s≤80mm In the range of.Or referring to Fig. 4,5, from airintake direction 201 to outgassing direction 202, compressor 112 Between condenser 111 and blower fan 114, at distance s between blower fan 114 and condenser 111 In the range of 100mm≤s≤500mm.Distance between blower fan 114 and condenser 111 is arranged Within the above range, the condenser 111 in this first Room 11, compressor 112, blower fan 114 are not only made Layout compacter, in making this first Room 11, space availability ratio is higher, and can advantageously add rapid cooling The flowing of condenser ambient air, the heat exchange amount making condenser 111 have increases considerably, thus improves The efficiency of chiller.

Referring again to Fig. 8-11, the air intake surface 1111 of condenser 111 intersects with the plane of arrangement of blower fan 114, The air intake surface 1111 of such as condenser 111 and the vis-a-vis of the first Room 11, blower fan 114 is positioned at The two sides of one Room 11, blower fan 114 may be located at the side of condenser 111, and such as left side is (such as figure 10, shown in 11) or right side (as shown in Figure 8,9), the impeller surfaces of revolution of blower fan 114 is positioned at first The side of room 11, blower fan 114 adjacent to the gas outlet of casing, condenser 111 adjacent to the air inlet of casing, Blower fan 114 and compressor 112 are positioned at the same side of condenser 111, and such as, blower fan 114 has phase To the air side 1142 arranged and inlet side 1141, the air side 1142 of blower fan 114 is adjacent to casing Gas outlet, inlet side 1141 this compressor 112 relatively close of this blower fan 114, compressor 112 with Minimum range L1 between place, inlet side 1141 plane of blower fan can be more than or less than or equal to condensation Device length L2, but be preferred with substantially no more than condenser 111 length, so do not affecting blower fan to cold On the premise of the forced convertion of condenser surrounding air, make the width of the first Room and height dimension the least, Be conducive to chiller structure smaller and more exquisite.

In the case of the plane of arrangement of blower fan 114 is almost parallel with the first bottom side, Room 11 117, reference Fig. 6,7, blower fan 114 is positioned at the top of condenser 111, i.e. blower fan 114 and is positioned at the first Room 11 Above, condenser 111 is adjacent to the air inlet of casing, and blower fan 114, adjacent to the gas outlet of casing, compresses Machine 112 and condenser 111 are installed on the first bottom side, Room 117, and blower fan 114 is positioned at condenser 111 and pressure The top of contracting machine 112, condenser 111 has high point A vertically, and compressor 112 also has Having compressor high point B vertically, blower fan 114 has the air side vertically arranged 1142 and inlet side 1141, the inlet side 1141 of blower fan 114 and high point A of condenser 111 and/ Or compressor high point B is concordant, the air side 1142 of blower fan 114 is adjacent to the gas outlet of casing.Specifically As it is shown in fig. 7, the air inlet that air is from condenser 111 side enters the first Room 11, pass through blower fan 114 be drawn, discharges the first Room 11 outside from the top of the first Room 11.Blower fan, condenser, pressure Contracting machine three be arranged so as in the first indoor, is conducive to reducing the width of the first Room so that it is adapts to width The situation that dimensional requirement is less.

Condenser 111 can be various air-cooled condenser, changes including finned tube exchanger, overcoat fin Hot device, micro-channel heat exchanger etc..In the present embodiment, condenser 111 is micro-channel heat exchanger, including Header, two ends are respectively communicated with between flat tube and the adjacent flat tube of header the fin arranged.Condensation Device 111 concretely monolayer, two-layer or the micro-channel heat exchanger of multilamellar.In the present embodiment, casing Air inlet is one, and condenser 111 is arranged adjacent to the air inlet of casing, and condenser 111 can be vertical Arranging or be obliquely installed, condenser 111 has air intake surface and outlet air surface, the air intake surface of condenser 111 Towards the air inlet of casing, the lee face of condenser 111 towards compressor 112, condenser 111 Air intake surface is vertical with the airintake direction 201 of the first Room 11.The air intake surface of condenser 111 and the first Room The airintake direction 201 of 11 is vertical, makes wind pass perpendicularly through condenser 111 surface, contributes to condenser 111 The air heat-exchange on surface, is beneficial to improve the heat exchange amount of condenser.Wherein, vertically the setting of condenser 111 Put or be obliquely installed and include being horizontally disposed with of header of condenser 111, be vertically arranged and tilt to set Put.It addition, the air inlet of casing and gas outlet are provided with grid 116, make in the first Room 11 space with External environment connects；The air inlet of described casing is provided with defecator, specially condenser 111 Defecator it is provided with, so that the air entering condenser is become by the interception of defecator before air intake surface Obtain relatively clean.

Second Room 12 is internally provided with vaporizer 113 and liquid supply equipment, and vaporizer 113 is plate-type heat-exchange Device or double-tube heat exchanger.Vaporizer 113 is positioned at inside liquid supply equipment, or vaporizer 113 and feed flow Equipment is arranged with adherent contact, and such as liquid supply equipment can the mode that contact adherent with vaporizer 113 outer wall Arrange, so that the liquid of flowing enters fully with the cold-producing medium in vaporizer 113 in liquid supply equipment as far as possible Row heat exchange, thus the refrigerant liquid needed for providing.Second Room 12 and the link position of the first Room 11 According to user, the requirement of the overall dimensions of chiller can be set, meet by the first Room and second The width of the casing that room is combined into, highly, under the dimensional requirement of length, the second Room 12 can be located at first The top of room 11, lower section, side, including left, right, front, rear.

It should be understood that above example is merely to illustrate this utility model and and unrestricted practicality Novel described technical scheme, such as to "front", "rear", "left", "right", " on ", D score Defining of isotropy, although this utility model is had been carried out by this specification with reference to the above embodiments Detailed description, but, it will be understood by those within the art that, the skill of art This utility model still can be mutually combined, revise or equivalent by art personnel, and all Without departing from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should contain in this practicality In novel right.

Claims

1. a chiller, described chiller include casing, liquid supply equipment, blower fan, compressor, Condenser, vaporizer and throttling arrangement；Described compressor, condenser, vaporizer and throttling arrangement pass through Pipeline connects formation refrigerant-cycle systems；

Described casing includes demarcation strip, and this demarcation strip is relatively fixed with cabinet wall, described demarcation strip side Form the first Room, opposite side forms the second Room, and described condenser and blower fan are positioned at this first Room, described steaming Sending out device and described liquid supply equipment is positioned at this second Room, described vaporizer embeds inside described liquid supply equipment；Or Vaporizer described in person contacts with fitting outside described liquid supply equipment；

Described casing is additionally provided with air inlet, the gas outlet communicated with described first Room, and described condenser is adjacent Nearly described air inlet or gas outlet；Described liquid supply equipment has the outlet that extends outside described casing and enters Mouth pipe.

2. chiller as claimed in claim 1, it is characterised in that described first Room is positioned at described The top of the second Room, described demarcation strip assembles fixing with the inwall of described casing, shape on the upside of described demarcation strip The first bottom side, Room, described condenser and blower fan and this demarcation strip is become to assemble fixing.

3. chiller as claimed in claim 1, it is characterised in that described first Room and the second Room Lateral arrangement, cabinet wall is provided with supporting part, and described demarcation strip is by this supporting part and described casing Wall assembles fixing；Or described cabinet wall offers groove, described demarcation strip is partially housed in this groove, And demarcation strip and cabinet wall phase clamping.

4. the chiller as described in claim 1 or 2 or 3, it is characterised in that described blower fan is Direct current axial fan or exchange axial fan, the air intake direction of this blower fan is almost parallel with air-out direction； Described blower fan includes that spiral case and impeller, described impeller are placed in described spiral case, and described impeller is described snail Rotate in shell and form the impeller surfaces of revolution；Described condenser includes air intake surface, outlet air surface, and described condenser is pacified It is loaded on described first bottom side, Room, the air intake surface of described condenser, outlet air surface and described first place, bottom side, Room Face is intersected；Plane of arrangement with the described impeller surfaces of revolution as blower fan, the plane of arrangement of described blower fan is with described First bottom side, Room is almost parallel or crossing.

5. chiller as claimed in claim 4, it is characterised in that the plane of arrangement of described blower fan Substantially vertical with described first bottom side, Room；The air intake surface of described condenser is big with the plane of arrangement of described blower fan Causing parallel, distance s between described blower fan and described condenser is in the scope of 0mm ＜ s≤500mm In.

6. chiller as claimed in claim 5, it is characterised in that the air intake surface of described condenser Almost parallel with the plane of arrangement of described blower fan, described compressor is positioned at described first Room, described compressor Including with described first bottom side, Room, fixing installed surface, the installed surface of described compressor and described blower fan are installed Plane of arrangement substantially vertical；Described condenser is positioned at institute adjacent to the air inlet of described casing, described blower fan Stating between condenser and described compressor, distance s between described blower fan and described condenser is in 0mm In the range of ＜ s≤80mm.

7. chiller as claimed in claim 5, it is characterised in that the air intake surface of described condenser with The plane of arrangement of described blower fan is almost parallel, and described compressor is positioned at described first Room, described compressor bag Include, with described first bottom side, Room, fixing installed surface, the installed surface of described compressor and described blower fan are installed Plane of arrangement is substantially vertical；Described condenser is adjacent to the air inlet of described casing, and described blower fan is adjacent to described The gas outlet of casing, described compressor between described condenser and described blower fan, described blower fan and institute State distance s between condenser to be in the range of 100mm≤s≤500mm.

8. chiller as claimed in claim 4, it is characterised in that the plane of arrangement of described blower fan Substantially vertical with described first bottom side, Room, the plane of arrangement phase of the air intake surface of described condenser and described blower fan Handing over, in the gas outlet or air inlet of described casing one of described blower fan, described condenser is adjacent to institute State in the gas outlet of casing or air inlet another.

9. chiller as claimed in claim 8, it is characterised in that described compressor is installed on institute Stating the first bottom side, Room, described condenser is adjacent to the air inlet of described casing, described blower fan and described compressor Being positioned at the same side of described condenser, described blower fan has air side and inlet side, the air-out of described blower fan Side is adjacent to the gas outlet of described casing, between place, the inlet side plane of described compressor and described blower fan Minimum range is not more than the length of described condenser.

10. chiller as claimed in claim 4, it is characterised in that the plane of arrangement of described blower fan Almost parallel with described first bottom side, Room, described blower fan is positioned at the top of described condenser, described condenser Having high point vertically, described blower fan has the inlet side and air side vertically arranged, Described blower fan inlet side is concordant with the high point of described condenser with the wherein side of air side, described inlet side With the opposite side of air side adjacent to the gas outlet of described casing or air inlet.