CN202605767U - Double-vacuum system - Google Patents
Double-vacuum system Download PDFInfo
- Publication number
- CN202605767U CN202605767U CN 201220255417 CN201220255417U CN202605767U CN 202605767 U CN202605767 U CN 202605767U CN 201220255417 CN201220255417 CN 201220255417 CN 201220255417 U CN201220255417 U CN 201220255417U CN 202605767 U CN202605767 U CN 202605767U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- condensable gases
- material container
- condensable
- branch road
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a double-vacuum system. The system comprises a non-condensable gas vacuum-pumping device and a condensable gas vacuum-pumping device, the non-condensable gas vacuum-pumping device is communicated with material containers through a first pipeline system, the condensable gas vacuum-pumping device is communicated with the material containers through a second pipeline system, condensable gases are subjected to condensation and energy conservation by a condenser, and the two systems are mutually independent and have no interference. The double-vacuum system has the advantages that the condensable gases and the non-condensable gases are subjected to independent vacuum-pumping treatment, influence of the non-condensable gases in the system on vacuum degree is reduced, under the premise of similar vacuum-pumping capacity, the material temperature is lower, more recyclable heat is achieved, and the system vacuum degree is more stable.
Description
Technical field
The utility model relates to the vacuum extractor technical field, to the system stability of vacuum system and energy-conservation.
Background technology
In commercial production, some temperature of charge are high, can form indirect steam, and these materials need vacuumize material container after getting into material container, make to form certain vacuum in the material container, reduce temperature of charge.In the prior art, the mode that general employing directly vacuumizes, but, do not distinguish the extraction mode through directly taking out owing to have uncondensable gas and condensable gas simultaneously in the material container, and condensation effect is bad, and the vacuum value is unstable.
Therefore, how to the pumped vacuum systems condensation effect that improves, reclaim more heat energy, keep stable vacuum, this is the technical problem that this area need solve at present.
The utility model content
In view of this, the purpose of the utility model is to provide a kind of pair of vacuum system, improves vacuumizing effect, keep stable vacuum and obtaining better energy-saving effect material container.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
A kind of pair of vacuum system; Comprise and take out not the condensable gases vacuum equipment and take out the condensable gases vacuum equipment; The said condensable gases vacuum equipment of taking out not is communicated with each material container through first pipe-line system, and the said condensable gases vacuum equipment of taking out passes through second pipe-line system and is communicated with each material container, and the said condensable gases equipment of taking out connects a condenser; The gas of extracting out reclaims heat and reaches more condition of high vacuum degree simultaneously through condenser condenses.
Preferably, said second pipe-line system comprises main pipe rail and a plurality of branch road corresponding to the different material container, is respectively equipped with control valve in each branch road.
Preferably, said first pipe-line system comprises main pipe rail and a plurality of branch road corresponding to the different material container, is respectively equipped with control valve in main pipe rail and each branch road.
Preferably, said material container is a tank body.
Preferably, said material container top is provided with charging aperture, the bottom is provided with discharging opening.
Preferably, said control valve is a magnetic valve.
Two vacuum systems of the utility model; Take out not the condensable gases vacuum equipment and to take out the condensable gases vacuum equipment owing to be provided with, these two vacuum equipments are communicated with material container through pipeline assembly independently separately, thereby; Before material gets into material container with container in not condensable gases take away; Be extracted into the vacuum value of setting, and then pan feeding, and follow in the pan feeding process condensable gases is taken away; Reducing in the container not, condensable gases reaches the effect of vacustat to the influence of vacuum.The utility model is owing to independently vacuumize processing with condensable gases and non-condensable gases; Reduced not only in the system that condensable gases is not to the influence of vacuum, under same vacuum capability prerequisite, temperature of charge falls lowlyer; It is more that recyclable heat reaches, and the system vacuum degree is more stable.
Description of drawings
Fig. 1 is the structural representation of two vacuum system one preferred embodiments of the utility model.
The specific embodiment
In order to make those skilled in the art understand the technical scheme of the utility model better, combine accompanying drawing that the utility model is done further to specify through concrete embodiment below.
Referring to Fig. 1; In the present embodiment, two vacuum systems comprise takes out not condensable gases vacuum equipment 1 and takes out condensable gases vacuum equipment 2, wherein; Taking out not, condensable gases vacuum equipment 1 is communicated with material pot A, material pot B through first pipe-line system; First pipe-line system comprises main pipe rail 11 and branch road 12,13, is provided with control valve 11a in the main pipe rail 11, is provided with in the branch road 12 in control valve 12a, the branch road 13 and is provided with control valve 13a; Taking out condensable gas vacuum equipment 2 is communicated with material pot A, material pot B through second pipe-line system; Second pipe-line system comprises main pipe rail 21 and branch road 22, branch road 23; Be provided with in the branch road 22 in control valve 22a, the branch road 23 and be provided with control valve 23a; Taking out not, the condensable gases vacuum equipment is communicated with each material pot through second pipe-line system; Take out condensable gases vacuum equipment 2 and connect a condenser 3 through an aspirating pipeline, condenser 3 is provided with cooling water inlet 31 and cooling water outlet 32, take out condensable gases is condensed into water, is flowed out by outlet 33.
Be provided with material outlet A1 at the bottom of the material pot A jar, be provided with material outlet B1 at the bottom of the material pot B jar, material enters into material pot A and material pot B through material pipeline 4.
The course of work of two vacuum systems in the present embodiment:
1, earlier the not condensable gases in the material pot A slack tank is extracted into the vacuum value of setting;
2, with material pot A take out not that condensable gases control valve 12a closes, open and take out condensable gases valve 22a, pan feeding limit, limit vacuumizes, and through vacuumizing material is reduced to required temperature.Meanwhile, material pot B accomplish with in the jar not condensable gases be extracted into the operation of the vacuum value of requirement;
3, with the pan feeding valve closing of material pot A, close again subsequently and vacuumize valve, material in the jar is discharged through modes such as pressurization and pumpings.Meanwhile, material pot B accomplishes pan feeding and takes out the condensable gases operation;
4, once more the not condensable gases of material pot A is extracted into the vacuum value of setting, material pot B accomplishes material and discharges operation, and above-mentioned four steps that circulate repeatedly finish until producing.
In the present embodiment, before material advances jar, be extracted into the vacuum value of setting in jar, reducing in the jar not, condensable gases reaches vacustat and the higher effect of vacuum value to the influence of vacuum.Through condenser is set, by the condensation of condenser, condensable hot gas condensation is got off, under the certain situation of rate of air sucked in required, improve condensation effect, reach more stable condition of high vacuum degree value.
Present embodiment has provided two vacuum systems that two material pots are vacuumized, and in other embodiments, can be arranged to two vacuum systems that a plurality of material pots are vacuumized, as long as set up branch road and control corresponding valve.
More than the utility model has been carried out detailed introduction, use concrete example in the literary composition principle and the embodiment of the utility model set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (6)
1. two vacuum system; It is characterized in that; Comprise and take out not the condensable gases vacuum equipment and take out the condensable gas vacuum equipment, saidly take out not that the condensable gases vacuum equipment is communicated with each material container through first pipe-line system, the said condensable gases vacuum equipment of taking out passes through second pipe-line system and is communicated with each material container; The said condensable gases equipment of taking out connects a condenser, with the gas process condenser condenses of extracting out.
2. pair vacuum system according to claim 1 is characterized in that, said second pipe-line system comprises main pipe rail and a plurality of branch road corresponding to the different material container, is respectively equipped with control valve in each branch road.
3. pair vacuum system according to claim 1 is characterized in that, said first pipe-line system comprises main pipe rail and a plurality of branch road corresponding to the different material container, is respectively equipped with control valve in main pipe rail and each branch road.
4. pair vacuum system according to claim 1 is characterized in that, said material container is a tank body.
5. pair vacuum system according to claim 1 is characterized in that, said material container top is provided with charging aperture, the bottom is provided with discharging opening.
6. according to claim 2 or 3 described pairs of vacuum systems, it is characterized in that said control valve is a magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255417 CN202605767U (en) | 2012-05-31 | 2012-05-31 | Double-vacuum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255417 CN202605767U (en) | 2012-05-31 | 2012-05-31 | Double-vacuum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605767U true CN202605767U (en) | 2012-12-19 |
Family
ID=47339501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255417 Expired - Lifetime CN202605767U (en) | 2012-05-31 | 2012-05-31 | Double-vacuum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605767U (en) |
-
2012
- 2012-05-31 CN CN 201220255417 patent/CN202605767U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102847733B (en) | Aluminum foil vacuum low-temperature oil removing process and equipment | |
| CN203319996U (en) | Fermentation tank | |
| CN205145937U (en) | Overcritical dry pure alcohol cyclic utilization device of aerogel | |
| CN206008358U (en) | A kind of oil-gas recovery system utilizing condensation process | |
| CN203163437U (en) | Centrifugal dryer | |
| CN201423185Y (en) | Alcohol recovery device | |
| CN204265717U (en) | Steam heating washing oil negative pressure crude benzol distillation plant | |
| CN104086367B (en) | The processing method that methyl alcohol double tower double-effect rectification is energy-conservation | |
| CN202605767U (en) | Double-vacuum system | |
| CN203030013U (en) | Solvent recovery and water removal device for sucralose production | |
| CN204752733U (en) | Fruit wine fermentation cooling device | |
| CN204261368U (en) | A kind of low-boiling-point substance reclaimer | |
| CN204058452U (en) | A kind of integral type gas-water separation protector | |
| CN204910814U (en) | Forced circulation evaporator system | |
| CN205170790U (en) | Spices draws enrichment facility | |
| CN203425540U (en) | Filtrate concentration device used in pectin production | |
| CN105126363B (en) | Concentration device special for propolis extracting solution | |
| CN207384879U (en) | A kind of alcohol recovery system | |
| CN202803780U (en) | Aluminium foil vacuum low-temperature oil removing device | |
| CN103382069B (en) | Processing method of waste liquid in glycol recycling device | |
| CN104324509A (en) | Special liquid medicine water bath heating and concentrating device used in clean area | |
| CN204237766U (en) | Onion essential oil extraction system | |
| CN204910812U (en) | Forced circulation evaporator structure | |
| CN204337804U (en) | High boiling point organic compound dehydration equipment | |
| CN105331520A (en) | Integrated gas-water separation protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180408 Address after: No. 2, Zhenlong Tangtang Road, Shuikou, Kaiping City, Jiangmen, Guangdong Patentee after: GUANGDONG GUANGZHONGHUANG FOOD CO., LTD. Address before: Chancheng District of Guangdong city in Foshan province the 528000 Road No. 16 Co-patentee before: Foshan Haitian (Gaoming) Seasoning Co., Ltd. Patentee before: Foshan Haitian Flavoring & Food Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |