CN207635637U - A kind of energy conservation and environmental protection low temperature water cooling machine - Google Patents
A kind of energy conservation and environmental protection low temperature water cooling machine Download PDFInfo
- Publication number
- CN207635637U CN207635637U CN201721482832.7U CN201721482832U CN207635637U CN 207635637 U CN207635637 U CN 207635637U CN 201721482832 U CN201721482832 U CN 201721482832U CN 207635637 U CN207635637 U CN 207635637U
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- China
- Prior art keywords
- helical
- lobe compressor
- motor
- evaporator
- environmental protection
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Abstract
The utility model discloses a kind of energy conservation and environmental protection low temperature water cooling machines,Its structure includes power control cabinet,Control flow,Helical-lobe compressor,Motor,Connection box for motor,Low pressure muffler,Evaporator,Condenser,Chassis,Device for drying and filtering,Conduit,Power control cabinet surface is equipped with control flow,Helical-lobe compressor is mutually welded with motor,Connection box for motor is installed above helical-lobe compressor,Helical-lobe compressor passes through screw connection with low pressure muffler,Low pressure muffler is integrated with evaporator,Condenser is mutually welded with chassis,Device for drying and filtering is connected with evaporator by conduit,Helical-lobe compressor includes oil pump,Positive screw rod,Axle envelope,Low pressure port,Female screw,Shaft,Shell,A kind of energy conservation and environmental protection low temperature water cooling machine of the utility model,Helical-lobe compressor is provided in structure,It is compressed by the engagement of positive screw rod and female screw,Internal air pressure is set to reduce the steam cooling velocity in evaporator faster,And more stablize,Accelerate cooling rate,Reduce energy loss,Keep the cooling-water machine more environmentally-friendly.
Description
Technical field
The present invention is a kind of energy conservation and environmental protection low temperature water cooling machine, belongs to low temperature water cooling machine field.
Background technology
Cooling-water machine is divided into two kinds of air-cooled water cooling machine and water-cooled cooling water machine in the industry, and cooling-water machine is in temperature control
It is divided into low temperature water cooling machine and room temperature cooling-water machine, room temperature temperature general control is spent at 0 degree -35 in range, low temperature machine temperature control one
As in 0 degree-subzero 45 degree or so ranges.
Prior art discloses application No. is：201220274675.1 a kind of energy conservation and environmental protection low temperature water cooling machine, this section
Can environment-friendly low-temperature cooling-water machine, including cabinet and the condenser, compressor, filter, plate-type evaporator and the water tank that are disposed therein,
The condenser is micro-channel parallel flow condenser, but the prior art cooling rate when being worked is not high enough, in energy
Consumption is more unstable above, causes effects of energy conservation and environmental protection poor.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of energy conservation and environmental protection low temperature water cooling machine, to solve
Prior art cooling rate when being worked is not high enough, more unstable on energy consumption, causes effects of energy conservation and environmental protection poor
The problem of.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of energy conservation and environmental protection low temperature cold
Water dispenser, structure includes power control cabinet, control flow, helical-lobe compressor, motor, connection box for motor, low pressure muffler, evaporator, cold
Condenser, chassis, device for drying and filtering, conduit, the power control cabinet surface are equipped with control flow, and the helical-lobe compressor is mutually welded with motor
Connect, connection box for motor be installed above the helical-lobe compressor, the helical-lobe compressor and low pressure muffler by screw connection,
The low pressure muffler is integrated with evaporator, and the condenser is mutually welded with chassis, the device for drying and filtering and steaming
Hair device is connected by conduit, and the helical-lobe compressor includes oil pump, positive screw rod, axle envelope, low pressure port, female screw, shaft, outer
Shell, the oil pump insertion are installed in shell, and the sun screw rod is installed on enclosure, and the sun screw rod right end is equipped with axle envelope,
The low pressure port is integrated with shell, and the female screw is meshed with positive screw rod, and the shaft is mutually welded with female screw.
Further, the power control cabinet is connect with connection box for motor by conducting wire.
Further, the evaporator is parallel with condenser.
Further, the connection box for motor is welded with outer shell phase.
Further, a length of 15CM of the control flow, wide 10CM.
Further, the power control cabinet is rectangular parallelepiped structure.
Further, the helical-lobe compressor is made of stainless steel, has rust-proof effect.
Advantageous effect
A kind of energy conservation and environmental protection low temperature water cooling machine of the present invention, helical-lobe compressor is provided in structure, passes through positive screw rod and the moon
The engagement of screw rod is compressed, and internal air pressure is made to reduce the steam cooling velocity in evaporator faster, and is more stablized, and is accelerated
Cooling rate reduces energy loss, keeps the cooling-water machine more environmentally-friendly.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of energy conservation and environmental protection low temperature water cooling machine of the present invention；
Fig. 2 is a kind of structural schematic diagram of the helical-lobe compressor of energy conservation and environmental protection low temperature water cooling machine of the present invention.
In figure：Power control cabinet -1, control flow -2, helical-lobe compressor -3, motor -4, connection box for motor -5, low pressure muffler -6,
Evaporator -7, condenser -8, chassis -9, device for drying and filtering -10, conduit -11, oil pump -301, positive screw rod -302, axle envelope -303,
Low pressure port -304, female screw -305, shaft -306, shell -307.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
It please refers to Fig.1, Fig. 2, the present invention provides a kind of energy conservation and environmental protection low temperature water cooling machine technical solution：Its structure includes automatically controlled
Cabinet 1, control flow 2, helical-lobe compressor 3, motor 4, connection box for motor 5, low pressure muffler 6, evaporator 7, condenser 8, chassis 9,
Device for drying and filtering 10, conduit 11,1 surface of the power control cabinet are equipped with control flow 2, and the helical-lobe compressor 3 is welded with 4 phase of motor,
3 top of the helical-lobe compressor is equipped with connection box for motor 5, and the helical-lobe compressor 3 is connected with low pressure muffler 6 by screw
It connects, the low pressure muffler 6 is integrated with evaporator 7, and the condenser 8 is welded with 9 phase of chassis, the dry filter
Device 10 is connected with evaporator 7 by conduit 11, and the helical-lobe compressor 3 includes oil pump 301, positive screw rod 302, axle envelope 303, low
Mouth 304, female screw 305, shaft 306, shell 307, the insertion of the oil pump 301 is pressed to be installed in shell 307, the sun screw rod
302 are installed on inside shell 307, and 302 right end of the sun screw rod is equipped with axle envelope 303, and the low pressure port 304 is one with shell 307
Body structure, the female screw 305 are meshed with positive screw rod 302, and the shaft 306 is welded with 305 phase of female screw, described automatically controlled
Cabinet 1 is connect with connection box for motor 5 by conducting wire, and the evaporator 7 is parallel with condenser 8, the connection box for motor 5 and shell
307 phases are welded, a length of 15CM of the control flow 2, wide 10CM, and the power control cabinet 1 is rectangular parallelepiped structure, the helical-lobe compressor
3 are made of stainless steel, have rust-proof effect.
Power control cabinet 1 described in this patent is by electrical wiring requirement by switchgear, measuring instrumentss, protection electric appliance and auxiliary
Equipment group is in closing or semiclosed metal safe or in screen width, and arrangement should meet the requirement of electric system normal operation, just
In maintenance, the switch board of the safety of the person and surrounding devices is not jeopardized, when normal operation can connect by manual or automatic switch
Or operation can be shown by means of measuring instrumentss when disjunction circuit, failure or irregular operating by protection electric appliance cut-out circuit or alarm
In various parameters, certain electric parameters can be also adjusted, to deviate normal operating conditions prompted or sent out signal,
The evaporator 7 is a critically important component in freezing four big parts, and the condensed fluid of low temperature is by evaporator, with extraneous sky
Gas carries out heat exchange, and gasification heat absorption achievees the effect that refrigeration.
It is carrying out in use, first powering on power control cabinet 1, with the setting control temperature of control flow 2, oil pump 301 just drives
Shaft 306 rotates, and then the positive screw rod 302 in shell 307 and female screw 305 are meshed compressed gas, and passing through low pressure port 304 will
Compressed gas imports evaporator through low pressure muffler 6, and water is cooled down.
It is not high enough that the present invention solves prior art cooling rate when working, more unstable on energy consumption,
It causes the problem that effects of energy conservation and environmental protection is poor, the present invention to be combined with each other by above-mentioned component, screw rod pressure is provided in structure
Contracting machine is compressed by the engagement of positive screw rod and female screw, internal air pressure is made to reduce the steam cooling velocity in evaporator
Faster, and more stablize, accelerate cooling rate, reduce energy loss, keep the cooling-water machine more environmentally-friendly, it is described in detail below:
The helical-lobe compressor 3 includes oil pump 301, positive screw rod 302, axle envelope 303, low pressure port 304, female screw 305, shaft
306, shell 307, the insertion of the oil pump 301 are installed in shell 307, and the sun screw rod 302 is installed on inside shell 307, institute
State 302 right end of positive screw rod and be equipped with axle envelope 303, the low pressure port 304 is integrated with shell 307, the female screw 305 and
Positive screw rod 302 is meshed, and the shaft 306 is welded with 305 phase of female screw.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of energy conservation and environmental protection low temperature water cooling machine, it is characterised in that：Its structure includes power control cabinet (1), control flow (2), screw rod pressure
Contracting machine (3), motor (4), connection box for motor (5), low pressure muffler (6), evaporator (7), condenser (8), chassis (9), drying
Filter (10), conduit (11), power control cabinet (1) surface are equipped with control flow (2), the helical-lobe compressor (3) and motor (4)
It mutually welds, connection box for motor (5), the helical-lobe compressor (3) and low pressure muffler is installed above the helical-lobe compressor (3)
(6) by screw connection, the low pressure muffler (6) is integrated with evaporator (7), the condenser (8) and chassis
(9) it mutually welds, the device for drying and filtering (10) is connected with evaporator (7) by conduit (11), helical-lobe compressor (3) packet
Include oil pump (301), positive screw rod (302), axle envelope (303), low pressure port (304), female screw (305), shaft (306), shell
(307), the oil pump (301) is embedded is installed in shell (307), and the sun screw rod (302) is installed on shell (307) inside,
Described sun screw rod (302) right end is equipped with axle envelope (303), and the low pressure port (304) is integrated with shell (307), described
Female screw (305) is meshed with positive screw rod (302), and the shaft (306) is mutually welded with female screw (305).
2. a kind of energy conservation and environmental protection low temperature water cooling machine according to claim 1, it is characterised in that：The power control cabinet (1) and electricity
Machine terminal box (5) is connected by conducting wire.
3. a kind of energy conservation and environmental protection low temperature water cooling machine according to claim 1, it is characterised in that：The evaporator (7) with it is cold
Condenser (8) is parallel.
4. a kind of energy conservation and environmental protection low temperature water cooling machine according to claim 1, it is characterised in that：The connection box for motor (5)
It is mutually welded with shell (307).
5. a kind of energy conservation and environmental protection low temperature water cooling machine according to claim 1, it is characterised in that：The length of the control flow (2)
For 15CM, wide 10CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721482832.7U CN207635637U (en) | 2017-11-08 | 2017-11-08 | A kind of energy conservation and environmental protection low temperature water cooling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721482832.7U CN207635637U (en) | 2017-11-08 | 2017-11-08 | A kind of energy conservation and environmental protection low temperature water cooling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207635637U true CN207635637U (en) | 2018-07-20 |
Family
ID=62856186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721482832.7U Expired - Fee Related CN207635637U (en) | 2017-11-08 | 2017-11-08 | A kind of energy conservation and environmental protection low temperature water cooling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207635637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301746A (en) * | 2021-05-26 | 2021-08-24 | 江苏利邦机电设备有限公司 | Industrial water chiller |
-
2017
- 2017-11-08 CN CN201721482832.7U patent/CN207635637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301746A (en) * | 2021-05-26 | 2021-08-24 | 江苏利邦机电设备有限公司 | Industrial water chiller |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |