CN201377963Y - Gas compression heating-up refrigeration drying box - Google Patents
Gas compression heating-up refrigeration drying box Download PDFInfo
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- CN201377963Y CN201377963Y CN200820145716U CN200820145716U CN201377963Y CN 201377963 Y CN201377963 Y CN 201377963Y CN 200820145716 U CN200820145716 U CN 200820145716U CN 200820145716 U CN200820145716 U CN 200820145716U CN 201377963 Y CN201377963 Y CN 201377963Y
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Abstract
The utility model discloses a gas compression heating-up refrigeration automatic conveying drying box, which belongs to the field of the drying device of food and medicine, and consists of a plurality of gas compression heating-up refrigeration machine units which are arranged in a cascade way, and an air outlet pipe of an air compressor is connected with a high pressure heater, and an air inlet pipe of the air compressor is connected with a low pressure refrigerator; the high pressure heater is connected with the low pressure refrigerator through a tubule and a throttling valve; the high pressure heater and the low pressure refrigerator are installed inside an air course, and one end of the air course, on which the high pressure refrigerator is arranged, is connected with the bottom part of a concentration drying box with the interior being provided with a plurality of carrying material network-type separation layers, and the top part of the concentration drying box is provided with an air outlet; the outer part of the end of the air course, on which the low pressure refrigerator is arranged, is provided with a draught fan. Since the air at the inlet has good dehumidifying effect, the electricity can be saved, and the drying efficiency is high, and the drying procedure is short, and the fresh-keeping activity is good, and the drying quality is high; the drying box can be applied to the concentration drying of the processed materials under different conditions, and can realize ideal drying temperature and high energy-saving efficiency.
Description
Technical field
The utility model relates to the concentration and drying equipment of food and medicine etc., gas compression temperature-raising refrigeration drying box specifically.
Background technology
Along with the continuous development of social progress and science and technology, people's living standard also improves day by day.Therefore under existing social environment people to the disinfecting of food, processing pollution, convenient purification, variation, and do not destroy its active ingredient and do not lose the requirement of every aspects such as original flavor and even fragrance.Therefore, the concentration and drying equipment of food, medicine processing also needs to update.For this reason, the inventor is at patent applied for: " efficient, energy-saving gas compression string stacked type temperature raising refrigerated dehumidification drying device ", application number: 200810071827.6; 200820145638.4 on the basis of binomial patent, propose the concentration and drying equipment supporting with it.
The utility model content
The purpose of this utility model be on the basis of " efficient, energy-saving gas compression string stacked type temperature raising refrigerated dehumidification drying device " of patent applied for, propose a kind of simple in structure, the working (machining) efficiency height, health is up to standard, do not destroy the active ingredient of machined material, do not lose the gas compression temperature-raising refrigeration drying box of original flavor and fragrance.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of gas compression temperature-raising refrigeration drying box, it is characterized in that: form by gas compression temperature-raising refrigeration unit string stacked type, each gas compression temperature-raising refrigeration unit is formed by an air compressor, a high pressure heat-producing machine, a low pressure refrigerator and tubule, a choke valve; The air compressor outlet pipe connects the high pressure heat-producing machine, and the air compressor admission line is connected to the low pressure refrigerator; Be connected with choke valve by tubule between high pressure heat-producing machine and the low pressure refrigerator; The high pressure heat-producing machine is installed in the air channel with the low pressure refrigerator, and the air channel is provided with the bottom of the concentrate drying case of netted loading interlayer in an end of high pressure heat-producing machine is connected to, and the top of concentrate drying case is provided with air outlet; The air channel is equipped with air-introduced machine in an end outside of low pressure refrigerator group.
Netted loading interlayer in the described concentrate drying case has 1～12 layer.
The bottom of described concentrate drying case is provided with footing, offers residue-removing opening on the base plate in its casing; The side of casing is provided with the turnover bin gate.
The top outlet inlet of described concentrate drying case has two kinds, a kind of exhaust outlet for the band dust cap; Another kind is connected with fan inlet by closed conduct.
When air passes through air channel low pressure refrigerator end, after the dehumidifying that is cooled, heated up during work through high pressure heat-producing machine end, form the air of high temperature low humidity, see through netted loading interlayer layer by layer, material is directly acted on, can realize that material to be machined is rapidly and efficiently dry.Simultaneously, can concentrate the different requirements of temperature, take low pressure refrigerator and the folded arrangement of string mutually in the air channel of high pressure heat-producing machine between multicomputer, realize requirements at the higher level according to the material to be machined drying with humidity.
The beneficial effects of the utility model are: the utlity model has energy-conservation, efficient, widely applicable, advantage such as good and non-pollution discharge of material processing and antistaling.Because present technique adopts electricity to transform mechanical energy Compressed Gas formula and heats drying, the dehumidifying of expansion gas refrigeration, adds that Compressed Gas itself discharges the characteristics of thermal energy greater than the expansion heat absorption, reaching amount of electricity saving is more than 30% of common electrical hot type drying; Because the effect on moisture extraction of inlet air is good, the drying efficiency height, material concentrate drying process is short, and fresh-keeping activity is good, the drying quality height; Applicable to material to be machined concentrate drying under the various different conditions; Owing to can realize closed concentrate drying, also can reach the non-pollution discharge concentrate drying.Apparatus of the present invention designs changes in the drying unit in the past with direct poor efficiency (electric conversion rate is only at the 20-30%) situation by the heating wire heating, adopt gas compression string stacked type temperature raising refrigerated dehumidification drying, promptly by electricity being transformed the mechanical energy form, discharge a large amount of heat energy behind the Compressed Gas rapidly, play atmosphere temperature rising oven dry (electric heating usefulness reaches more than 80%), stack simultaneously utilizes gas to expand rapidly and absorbs heat in a large number and reaches refrigerated dehumidification, and it is higher to make it drying efficiency.Whole device is taked a plurality of gas compression temperature-raisings and expansion refrigeration unit mutual overlapped in series, reaches desirable bake out temperature and high energy-saving efficiency, than conventional electrically direct-heating drying energy saving up to more than 30%.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the fully closed gas compression temperature-raising refrigeration drying box topology view of the utility model.
Fig. 2 is the open gas compression temperature-raising refrigeration drying box topology view of the utility model.
1 air compressor among the figure, 2 high pressure heat-producing machines, 3 low pressure refrigerators, 4 tubules, 5 choke valves, 6 escape pipes, 7 admission lines, 8 air channels, 9 concentrate drying casees, 10 air outlets, air-introduced machine 11.
The specific embodiment
Embodiment 1:
See also Fig. 1, be made up of 2 gas compression temperature-raising refrigeration unit string stacked types, each gas compression temperature-raising refrigeration unit is formed by an air compressor 1, high pressure heat-producing machine 2, a low pressure refrigerator 3 and tubule 4, a choke valve 5; Air compressor 1 outlet pipe connects high pressure heat-producing machine 2, and air compressor 1 admission line is connected to low pressure refrigerator 3; Be connected with choke valve 5 by tubule 4 between high pressure heat-producing machine 2 and the low pressure refrigerator 3; High pressure heat-producing machine 2 is installed in the air channel 8 with low pressure refrigerator 3, and air channel 8 is provided with the bottom of the concentrate drying case 9 of three-layer network shape loading interlayer in an end of high pressure heat-producing machine 2 is connected to, and the top of concentrate drying case 9 is provided with air outlet 10; Air channel 8 is equipped with air-introduced machine 11 in an end outside of 3 groups of low pressure refrigerators.6 is escape pipe among the figure, and 7 is admission line, and they all are connected with air-introduced machine 11.
Embodiment 2:
See also Fig. 2, be made up of 2 gas compression temperature-raising refrigeration unit string stacked types, each gas compression temperature-raising refrigeration unit is formed by an air compressor 1, high pressure heat-producing machine 2, a low pressure refrigerator 3 and tubule 4, a choke valve 5; Air compressor 1 outlet pipe connects high pressure heat-producing machine 2, and air compressor 1 admission line is connected to low pressure refrigerator 3; Be connected with choke valve 5 by tubule 4 between high pressure heat-producing machine 2 and the low pressure refrigerator 3; High pressure heat-producing machine 2 is installed in the air channel 8 with low pressure refrigerator 3, and air channel 8 is provided with the bottom of the concentrate drying case 9 of three-layer network shape loading interlayer in an end of high pressure heat-producing machine 2 is connected to, and the top of concentrate drying case 9 is provided with air outlet 10; Air channel 8 is equipped with air-introduced machine 11 in an end outside of low pressure refrigerator group.
Claims (4)
1, a kind of gas compression temperature-raising refrigeration drying box, it is characterized in that: form by gas compression temperature-raising refrigeration unit string stacked type, each gas compression temperature-raising refrigeration unit is formed by an air compressor, a high pressure heat-producing machine, a low pressure refrigerator and tubule, a choke valve; The air compressor outlet pipe connects the high pressure heat-producing machine, and the air compressor admission line is connected to the low pressure refrigerator; Be connected with choke valve by tubule between high pressure heat-producing machine and the low pressure refrigerator; The high pressure heat-producing machine is installed in the air channel with the low pressure refrigerator, and the air channel is provided with the bottom of the concentrate drying case of netted loading interlayer in an end of high pressure heat-producing machine is connected to, and the top of concentrate drying case is provided with air outlet; The air channel is equipped with air-introduced machine in an end outside of low pressure refrigerator group.
2, a kind of gas compression temperature-raising refrigeration drying box according to claim 1 is characterized in that: the netted loading interlayer in the described concentrate drying case has 1～12 layer.
3, a kind of gas compression temperature-raising refrigeration drying box according to claim 1, it is characterized in that: the bottom of described concentrate drying case is provided with footing, offers residue-removing opening on the base plate in its casing; The side of casing is provided with the turnover bin gate.
4, a kind of gas compression temperature-raising refrigeration drying box according to claim 1 is characterized in that: the top outlet inlet of described concentrate drying case has two kinds, a kind of exhaust outlet for the band dust cap; Another kind is connected with fan inlet by closed conduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820145716U CN201377963Y (en) | 2008-09-28 | 2008-09-28 | Gas compression heating-up refrigeration drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820145716U CN201377963Y (en) | 2008-09-28 | 2008-09-28 | Gas compression heating-up refrigeration drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201377963Y true CN201377963Y (en) | 2010-01-06 |
Family
ID=41518078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820145716U Expired - Fee Related CN201377963Y (en) | 2008-09-28 | 2008-09-28 | Gas compression heating-up refrigeration drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201377963Y (en) |
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2008
- 2008-09-28 CN CN200820145716U patent/CN201377963Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Shenfeng Science And Technology Development Co., Ltd. Assignor: Wu Zhenhong Contract record no.: 2012350000076 Denomination of utility model: Gas compression temperature-raising refrigeration drying box Granted publication date: 20100106 License type: Exclusive License Record date: 20120809 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Shenfeng Science And Technology Development Co., Ltd. Assignor: Wu Zhenhong Contract record no.: 2012350000076 Denomination of utility model: Gas compression temperature-raising refrigeration drying box Granted publication date: 20100106 License type: Exclusive License Record date: 20120809 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20150928 |
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| EXPY | Termination of patent right or utility model |