CN104275625A - Ultra-low-temperature drying air cooler - Google Patents
Ultra-low-temperature drying air cooler Download PDFInfo
- Publication number
- CN104275625A CN104275625A CN201410460017.5A CN201410460017A CN104275625A CN 104275625 A CN104275625 A CN 104275625A CN 201410460017 A CN201410460017 A CN 201410460017A CN 104275625 A CN104275625 A CN 104275625A
- Authority
- CN
- China
- Prior art keywords
- air
- cold air
- layer
- cooler
- holding vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention discloses an ultra-low-temperature drying air cooler, which comprises a machine box, wherein the machine box is sequentially provided with a main control layer, a circuit installing layer and a bottom layer from top to bottom, at least two air adsorption filtering towers and one cold air storage tank are arranged at one side of an inner cavity of the machine box, at least two refrigeration compressors and one pneumatic oil tank are arranged in the bottom layer, a control panel is arranged in the main control layer, an electric appliance control system and a pressure controller are arranged in the circuit installing layer, a temperature probe is arranged on an air outlet pipeline of the cold air storage tank, the upper end of the machine box is provided with a condenser installing cavity, the two sides of the condenser installing cavity are respectively provided with condensers, and an exhaust fan is arranged at the upper end of the condenser installing cavity. The ultra-low-temperature drying air cooler has the advantages that a cascaded refrigeration system consisting of two refrigeration compressors is adopted, air filtered by the two air adsorption filtering towers is sent into the cold storage tank and is then sent out, the low-temperature cold air is supplied, meanwhile, pollution-free lubricating oil in a pneumatic oil tank is also sent out along with the low-temperature cold air, the lubricating oil is injected during the machinery cooling, and the work performance of machinery is improved.
Description
Technical field
The present invention relates to air-cooler, particularly the dry air-cooler of a kind of ultralow temperature.
Background technology
In the mechanical processing process of metal, due between cutter and workpiece because cutting can produce a large amount of heats, if do not cooled, many adverse effects can be had to the physicochemical property of machining accuracy and workpiece.The existing type of cooling comprises cooling fluid cooling and air cooling.
Cooling fluid is also referred to as cutting fluid, playing good effect, being also conducive to chip breaking and chip removal when applying to reduction cutting temperature, but simultaneously also there is use, stores, keeps a public place clean and process problem, and cost is higher; Cutting fluid itself is to environment and operator is healthy also can work the mischief, and the subsequent treatment of cutting fluid also directly enhances metal and processing cost.Therefore, in prior art, air cooling metal machine processing (dry-type processing) generally comes into one's own.
Existing cooling means can only adopt independent cold front heavy rain or cutting fluid cooling, comprehensively this cooling means of two kinds, all can not more effectively more environmental protection cooling and lubricating is carried out to processing equipment.
Summary of the invention
The object of the invention is the above-mentioned defect for prior art, provide a kind of structure simple, easy to use and can simultaneously to the dry air-cooler of the ultralow temperature of mechanical injection cold wind and nuisanceless lubricating oil.
For solving the above-mentioned defect of prior art, technical scheme provided by the invention is: the dry air-cooler of a kind of ultralow temperature, comprise a cabinet, cabinet is from top to bottom once provided with master control layer, circuit mounting layer and bottom, the inner chamber side of described cabinet is provided with at least two air adsorption filtration tanks and a cold air holding vessel, at least two refrigeration compressors and a pneumatic fuel tank is provided with in described bottom, control panel is provided with in described master control layer, electrical apparatus control system and pressure controller is provided with in described circuit mounting layer, described electrical apparatus control system and pressure controller are all electrically connected with described control panel, the gas outlet of described air adsorption filtration tank is communicated with the gas feeding pipe of described cold air holding vessel, the outlet pipe of described cold air holding vessel is provided with temp probe, the flowline of described pneumatic fuel tank is communicated with the outlet pipe of described cold air holding vessel, described temp probe is electrically connected with described control panel, the upper end of described cabinet is provided with a condenser installation cavity, the both sides of described condenser installation cavity are respectively equipped with one piece of condenser, described condenser installation cavity upper end is provided with an exhaust blower.
One as the dry air-cooler of ultralow temperature of the present invention is improved, described control panel is provided with the pneumatics table showing two air adsorption filtration tanks respectively, for regulating the pressure regulator of two described refrigeration compressor pressure, indicator lamp opened by start button, stop button, prime refrigeration compressor and indicator lamp opened by rear class refrigeration press.
One as the dry air-cooler of ultralow temperature of the present invention is improved, and be provided with air filtration particle in described air adsorption filtration tank, be communicated with by two air gas feeding pipes bottom two described air adsorption filtration tanks, described gas feeding pipe is provided with at least two Pneumatic valves.
One as the dry air-cooler of ultralow temperature of the present invention is improved, and described refrigeration compressor is communicated with described cold air holding vessel.
Compared with prior art, advantage of the present invention is: the present invention adopts the folding type cooling system of two refrigeration compressor compositions, send after air after being filtered by two air adsorption filtration tanks sends into cold air holding vessel, while sending low-temperature cold wind, nuisanceless lubricating oil in pneumatic fuel tank is also sent with low-temperature cold wind, lubricating oil is injected while giving machinery cooling, increase the service behaviour of machinery, and this product can provide different cold wind pressure and cold wind temperature according to different mechanical requirements, be applicable to various different machinery.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is rear perspective view of the present invention.
Fig. 3 is air filtration cylinder structure schematic diagram.
Reference numeral title: 1, cabinet 2, master control layer 3, circuit mounting layer 4, bottom 5, air adsorption filtration tank 6, cold air holding vessel 7, refrigeration compressor 8, pneumatic fuel tank 9, control panel 10, electrical apparatus control system 11, magnetic valve 12, flowline 13, outlet pipe 14, temp probe 15, condenser installation cavity 16, condenser 17, exhaust blower 51, air filtration particle 52, gas feeding pipe 53, Pneumatic valve 91, pneumatics table 92, temperature controller 93, start button 94, stop button 95, indicator lamp 96 opened by prime refrigeration compressor, indicator lamp opened by rear class refrigeration compressor.
Detailed description of the invention
Just the invention will be further described with reference to the accompanying drawings below.
As Fig. 1, shown in Fig. 2 and Fig. 3, the dry air-cooler of a kind of ultralow temperature, comprise a cabinet 1, cabinet 1 is from top to bottom once provided with master control layer 2, circuit mounting layer 3 and bottom 4, the inner chamber side of cabinet 1 is provided with at least two air adsorption filtration tanks 5 and a cold air holding vessel 6, at least two refrigeration compressors 7 and a pneumatic fuel tank 8 is provided with in bottom 4, control panel 9 is provided with in master control layer 2, magnetic valve 11 and electrical apparatus control system 10 is provided with in circuit mounting layer 3, electrical apparatus control system 10 and magnetic valve 11 are all electrically connected with control panel 9, the gas outlet of air adsorption filtration tank 5 is communicated with the gas feeding pipe of cold air holding vessel 6, the outlet pipe 13 of cold air holding vessel 6 is provided with temp probe 14, the flowline 12 of pneumatic fuel tank 8 is communicated with the outlet pipe 13 of described cold air holding vessel 6, temp probe 14 is electrically connected with control panel 9, the upper end of cabinet 1 is provided with a condenser installation cavity 15, the both sides of condenser installation cavity 15 are respectively equipped with one piece of condenser 16, condenser installation cavity 16 upper end is provided with an exhaust blower 17.
Preferably, control panel 9 is provided with the pneumatics table 91 showing two air adsorption filtration tanks 5 respectively, opens indicator lamp 95 and rear class refrigeration compressor unlatching indicator lamp 96 for regulating the cryogenic temperature temperature controller 92 of two refrigeration compressors 7, start button 93, stop button 94, prime refrigeration compressor.
Preferably, be provided with in air adsorption filtration tank 5 bottom air filtration particle 51, two air adsorption filtration tanks 5 and be communicated with by two air gas feeding pipes 52, gas feeding pipe 52 is provided with two Pneumatic valves 53.Two air adsorption filtration tanks 5 are used alternatingly, and air filtration particle 51 can filter the water in air and oil, air are kept dry and cleaning.
Preferably, refrigeration compressor 7 is communicated with cold air holding vessel 6.Air after being filtered by two air adsorption filtration tanks 5 is sent into cold air holding vessel 6 and is sent, and while sending low-temperature cold wind, the lubricating oil in pneumatic fuel tank 8 is also sent with cold wind, injects lubricating oil, increase the service behaviour of machinery while giving machinery cooling.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the present invention.
Claims (4)
1. the dry air-cooler of ultralow temperature, comprise a cabinet (1), cabinet (1) is from top to bottom once provided with master control layer (2), circuit mounting layer (3) and bottom (4), it is characterized in that, the inner chamber side of described cabinet (1) is provided with at least two air adsorption filtration tanks (5) and a cold air holding vessel (6), at least two refrigeration compressors (7) and a pneumatic fuel tank (8) is provided with in described bottom (4), control panel (9) is provided with in described master control layer (2), electrical apparatus control system (10) and magnetic valve (11) is provided with in described circuit mounting layer (3), described electrical apparatus control system (10) and magnetic valve (11) are all electrically connected with described control panel (9), the gas outlet of described air adsorption filtration tank (5) is communicated with the gas feeding pipe of described cold air holding vessel (6), the outlet pipe (13) of described cold air holding vessel (6) is provided with temp probe (14), the flowline (12) of described oleopneumatic case (8) is communicated with the outlet pipe (13) of described cold air holding vessel (6), described temp probe (14) is electrically connected with described control panel (9), the upper end of described cabinet (1) is provided with a condenser installation cavity (15), the both sides of described condenser installation cavity (15) are respectively equipped with one piece of condenser (16), described condenser installation cavity (16) upper end is provided with an exhaust blower (17).
2. the dry air-cooler of ultralow temperature according to claim 1, it is characterized in that, described control panel (9) is provided with the pneumatics table (91) showing two air adsorption filtration tanks (7) respectively, opens indicator lamp (95) and rear class refrigeration compressor unlatching indicator lamp (96) for regulating the cryogenic temperature temperature controller (92) of two described refrigeration compressors (7), start button (93), stop button (94), prime refrigeration compressor.
3. the dry air-cooler of ultralow temperature according to claim 1, it is characterized in that, air filtration particle (51) is provided with in described air adsorption filtration tank (5), two described air adsorption filtration tank (5) bottoms are communicated with by two air gas feeding pipes (52), and described gas feeding pipe (52) is provided with at least two Pneumatic valves (53).
4. the dry air-cooler of ultralow temperature according to claim 1, it is characterized in that, described refrigeration compressor (7) is communicated with described cold air holding vessel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460017.5A CN104275625A (en) | 2014-09-11 | 2014-09-11 | Ultra-low-temperature drying air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460017.5A CN104275625A (en) | 2014-09-11 | 2014-09-11 | Ultra-low-temperature drying air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104275625A true CN104275625A (en) | 2015-01-14 |
Family
ID=52251224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410460017.5A Pending CN104275625A (en) | 2014-09-11 | 2014-09-11 | Ultra-low-temperature drying air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104275625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107664384A (en) * | 2017-10-27 | 2018-02-06 | 重庆华晨智创数控设备有限公司 | Box body of cold air jet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4919232A (en) * | 1989-05-12 | 1990-04-24 | Hugh Lofton | Cold lubricant misting device and method |
| CN1370958A (en) * | 2001-12-19 | 2002-09-25 | 重庆大学 | Mixed liquid CO2 cold wind generator |
| CN201867011U (en) * | 2010-11-25 | 2011-06-15 | 重庆高环科技有限公司 | Box body of cold air jet |
| CN103286630A (en) * | 2013-06-19 | 2013-09-11 | 杨伦 | Low-temperature atomizing air cooler and achieving method thereof |
| CN103286629A (en) * | 2013-05-14 | 2013-09-11 | 南京航空航天大学 | Method and device for forming high-pressure and low-temperature jet flow by cutting coolant |
| CN103567811A (en) * | 2012-11-30 | 2014-02-12 | 常州大学 | Minimal-quantity lubrication device applied to turning of large gear ring |
| CN204221515U (en) * | 2014-09-11 | 2015-03-25 | 东莞市欧立纬机械科技有限公司 | The dry air-cooler of a kind of ultralow temperature |
-
2014
- 2014-09-11 CN CN201410460017.5A patent/CN104275625A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4919232A (en) * | 1989-05-12 | 1990-04-24 | Hugh Lofton | Cold lubricant misting device and method |
| CN1370958A (en) * | 2001-12-19 | 2002-09-25 | 重庆大学 | Mixed liquid CO2 cold wind generator |
| CN201867011U (en) * | 2010-11-25 | 2011-06-15 | 重庆高环科技有限公司 | Box body of cold air jet |
| CN103567811A (en) * | 2012-11-30 | 2014-02-12 | 常州大学 | Minimal-quantity lubrication device applied to turning of large gear ring |
| CN103286629A (en) * | 2013-05-14 | 2013-09-11 | 南京航空航天大学 | Method and device for forming high-pressure and low-temperature jet flow by cutting coolant |
| CN103286630A (en) * | 2013-06-19 | 2013-09-11 | 杨伦 | Low-temperature atomizing air cooler and achieving method thereof |
| CN204221515U (en) * | 2014-09-11 | 2015-03-25 | 东莞市欧立纬机械科技有限公司 | The dry air-cooler of a kind of ultralow temperature |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107664384A (en) * | 2017-10-27 | 2018-02-06 | 重庆华晨智创数控设备有限公司 | Box body of cold air jet |
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| PB01 | Publication | ||
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Application publication date: 20150114 |