CN202072679U - Cooling cyclic water equipment for grease deodorization section vacuum system condenser - Google Patents
Cooling cyclic water equipment for grease deodorization section vacuum system condenser Download PDFInfo
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- CN202072679U CN202072679U CN201120095638XU CN201120095638U CN202072679U CN 202072679 U CN202072679 U CN 202072679U CN 201120095638X U CN201120095638X U CN 201120095638XU CN 201120095638 U CN201120095638 U CN 201120095638U CN 202072679 U CN202072679 U CN 202072679U
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Abstract
The utility model discloses cooling cyclic water equipment applied to a grease deodorization section vacuum system condenser, which comprises a water sealing pool, a cyclic water pool, a cold water tower, a water separating bag, an atmospheric condenser and a barometric leg, wherein a refrigerating machine set and a heat exchanger are arranged on a pipeline arranged between the water sealing pool and the water separating bag, a refrigerating water outlet of the refrigerating machine set is communicated with a refrigerating water inlet of the heat exchanger, a refrigerating water outlet of the heat exchanger is communicated with a refrigerating water inlet of the refrigerating machine set through a refrigerating water circulation pump, a cooling water outlet of the water sealing pool is communicated with a cooling water inlet of the heat exchanger through a cooling water circulation pump, a cooling water outlet of the heat exchanger is communicated with the water separating bag, the water separating bag is communicated with the atmospheric condenser, and the atmospheric condenser is communicated with the water sealing pool through the barometric leg. The cooling cyclic water equipment adopts the heat exchanger for carrying out heat exchange between the refrigerating water and the cooling water, the water temperature of the cooling water can be reduced, the vacuum degree and the stability of a vacuum system can be improved, the work efficiency is high, the energy is saved, and the environment is protected.
Description
Technical field
The utility model belongs to grease deodorization workshop section vacuum system recycling technology field, relates in particular to a kind of refrigeration cycle wetting system that is applied to grease deodorization workshop section vacuum system condenser.
Background technology
Energy-conservation and green technology is important topic of current society, and in oil prodution industry, a large amount of heat energy, power consumption are the long-standing problems of industry.Under the situation of present energy scarcity, how to reduce energy loss, become at present each enterprise's question of common concern both at home and abroad.Traditionally, deodorization workshop section vacuum system mainly comprises cooling column, circulating water pool, cooling water circulating pump, Fen Shuibao, barometric condenser, barometric pipe, water seal tank, hydro-steam ejector pump, liquid circulating pump, raw-water pump, as shown in Figure 1: the imports that cooling circulating water is directly pumped into branch water bag 7 and enters different barometric condensers 8 through cooling water circulating pump 2 by cooling column 13 bottom circulating water pools 15, the water coolant that comes out from barometric condenser 8 bottoms enters water seal tank 1 by barometric pipe 16 and pumps into cooling column 13 by raw-water pump 14 and continue to recycle then.This technology easily causes the cooling circulating water water temperature higher, causes the vacuum pump ability drop, and when serious even can not take out vacuum, steam economy increases simultaneously; In addition, the part overhead product that deodorization distills out causes cooling circulating water system emulsification after being in contact with one another with cooling circulating water in barometric condenser.Emulsification postcooling recirculated water can discharge pungent rancid rancid flavor beastly, influences environment.The refrigeration cycle emulsifying water is accumulated to a certain degree, can cause fill of cooling tower to stop up, and influences the cooling column cooling performance, causes cooling circulating water system high temperature.So all uses are the factory floor of deodorization workshop section vacuum system traditionally, all to regularly replace or discharge the emulsification cooling circulating water in the dilution circulating water pool, the emulsification cooling circulating water is serious source of pollution.
The utility model content
The purpose of this utility model provides the refrigeration cycle wetting system that is applied to grease deodorization workshop section vacuum system condenser of a kind of stability height, energy-conserving and environment-protective.
For achieving the above object, the technical solution adopted in the utility model is:
The refrigeration cycle wetting system of grease deodorization workshop section vacuum system condenser comprises water seal tank, circulating water pool, cooling column, Fen Shuibao, barometric condenser and barometric pipe, and pipeline is provided with freezing unit and heat-exchanger rig between water seal tank and the branch water bag; Circulating water pool is communicated with the import of freezing unit water of radiation by raw-water pump, and freezing unit water of radiation outlet is connected with cooling column; Freezing unit chilled water outlet is connected with the heat-exchanger rig chilled water inlet, and the heat-exchanger rig chilled water outlet is communicated with freezing unit chilled water inlet by chilled water circulating pump, is connected to expansion drum on the pipeline between heat-exchanger rig chilled water outlet and the chilled water circulating pump; The water seal tank cooling water outlet is communicated with the heat-exchanger rig cooling water inlet by cooling water circulating pump, and the heat-exchanger rig cooling water outlet is communicated with dividing the water bag, divides the water bag to be connected with barometric condenser, and barometric condenser is communicated with water seal tank by barometric pipe.
Described heat-exchanger rig is connected in parallel by two interchanger and forms.
The inlet and outlet pipe of described interchanger is provided with valve.
Described water seal tank cooling water outlet is connected with the alkali lye feeding mechanism.
Described heat-exchanger rig cooling water inlet also is connected to the scavenging solution feeding mechanism that has the soiling solution relief outlet.
The utility model is compared with traditional deodorization workshop section vacuum system, freezing unit and interchanger have been added, refrigerated water from freezing unit carries out heat exchange with the water coolant that is used for barometric condenser by the interchanger that is used alternatingly, reduce the water coolant water temperature, effectively improve vacuum pump ability and condensable gases condensation number, improved the stability of system, reduce the bleed load and the consumption of steam of back one-level steam injector simultaneously, thereby significantly reduced the energy consumption of whole steam jet pumped vacuum systems; When the interchanger that is used alternatingly to a certain degree needs to clear up because of overhead product (emulsive lipid acid) accumulation bonds to, available one of them interchanger ordinary production operating operation; Close another interchanger respective valves, melt, clean the overhead product that accumulates in its interchanger, the overhead product accumulation is beneficial to environmental protection to cooling column and atmospheric pollution in the minimizing conventional procedure, and no bad smell sheds from cooling column.
Description of drawings
Fig. 1 is a traditional deodorization workshop section vacuum system structural representation;
Fig. 2 is the utility model structural representation.
Embodiment
As shown in Figure 2, the refrigeration cycle wetting system of grease deodorization workshop section vacuum system condenser, comprise water seal tank 1, circulating water pool 15, cooling column 13, divide water bag 7, barometric condenser 8 and barometric pipe 16, pipeline is provided with freezing unit 4 and two interchanger that are connected in parallel 3 between water seal tank 1 and the branch water bag 7; Circulating water pool 15 is communicated with freezing unit water of radiation import 4-1 by raw-water pump 14, and freezing unit water of radiation outlet 4-2 is connected with cooling column 13; Freezing unit chilled water outlet 4-3 is connected with interchanger chilled water inlet 3-1, interchanger chilled water outlet 3-2 is communicated with freezing unit chilled water inlet 4-4 by chilled water circulating pump 6, between interchanger chilled water outlet 3-2 and the chilled water circulating pump 6 on the pipeline and be connected to expansion drum 5; Water seal tank cooling water outlet 1-1 is communicated with interchanger cooling water inlet 3-3 by cooling water circulating pump 2, interchanger cooling water outlet 3-4 is communicated with dividing water bag 7, divide water bag 7 to be connected with barometric condenser 8, barometric condenser 8 is communicated with water seal tank 1 by barometric pipe 16.The inlet and outlet pipe of interchanger 3 is provided with valve.Water seal tank cooling water outlet 1-1 is connected with alkali liquid tank 9, and alkali liquid tank 9 is connected to water seal tank cooling water outlet 1-1 by lye pump 10.Interchanger cooling water inlet 3-3 is connected to the cleaning fluid tank 11 that has the soiling solution relief outlet, cleaning fluid tank 11 is connected with interchanger cooling water inlet 3-3 by cleaning liquid pump 12, interchanger cooling water outlet 3-4 is communicated with cleaning fluid tank 11, scavenging solution enters interchanger 3 from interchanger cooling water inlet 3-3, get back to cleaning fluid tank 11 from interchanger cooling water outlet 3-4 outflow, finish the cleaning of heat exchanging device 3.
During the utility model work, carry out heat exchange from the refrigerated water of freezing unit 4 and water coolant by the interchanger 3 that is used alternatingly from water seal tank 1, reduce the water coolant water temperature, effectively improve vacuum pump ability and condensable gases condensation number, reduce the bleed load and the consumption of steam of back one-level steam injector, thereby significantly reduced the energy consumption of whole steam jet pumped vacuum systems.During one of them works better in the interchanger 3 that is used alternatingly, select to close the overhead product that corresponding valve is cleared up another interchanger, reduce in the conventional procedure overhead product accumulation cooling column 13 and atmospheric pollution.
Claims (5)
1. the refrigeration cycle wetting system of grease deodorization workshop section vacuum system condenser, comprise water seal tank, circulating water pool, cooling column, Fen Shuibao, barometric condenser and barometric pipe, it is characterized in that pipeline is provided with freezing unit and heat-exchanger rig between water seal tank and the branch water bag; Circulating water pool is communicated with the import of freezing unit water of radiation by raw-water pump, and freezing unit water of radiation outlet is connected with cooling column; Freezing unit chilled water outlet is connected with the heat-exchanger rig chilled water inlet, and the heat-exchanger rig chilled water outlet is communicated with freezing unit chilled water inlet by chilled water circulating pump, is connected to expansion drum on the pipeline between heat-exchanger rig chilled water outlet and the chilled water circulating pump; The water seal tank cooling water outlet is communicated with the heat-exchanger rig cooling water inlet by cooling water circulating pump, and the heat-exchanger rig cooling water outlet is communicated with dividing the water bag, divides the water bag to be connected with barometric condenser, and barometric condenser is communicated with water seal tank by barometric pipe.
2. the refrigeration cycle wetting system of grease deodorization as claimed in claim 1 workshop section vacuum system condenser is characterized in that described heat-exchanger rig is connected in parallel by two interchanger and forms.
3. the refrigeration cycle wetting system of grease deodorization as claimed in claim 2 workshop section vacuum system condenser is characterized in that the inlet and outlet pipe of described interchanger is provided with valve.
4. the refrigeration cycle wetting system of grease deodorization as claimed in claim 3 workshop section vacuum system condenser is characterized in that described water seal tank cooling water outlet is connected with the alkali lye feeding mechanism.
5. the refrigeration cycle wetting system of grease deodorization as claimed in claim 4 workshop section vacuum system condenser is characterized in that described heat-exchanger rig cooling water inlet also is connected to the scavenging solution feeding mechanism that has the soiling solution relief outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120095638XU CN202072679U (en) | 2011-04-02 | 2011-04-02 | Cooling cyclic water equipment for grease deodorization section vacuum system condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120095638XU CN202072679U (en) | 2011-04-02 | 2011-04-02 | Cooling cyclic water equipment for grease deodorization section vacuum system condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072679U true CN202072679U (en) | 2011-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120095638XU Expired - Lifetime CN202072679U (en) | 2011-04-02 | 2011-04-02 | Cooling cyclic water equipment for grease deodorization section vacuum system condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202072679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226647A (en) * | 2011-04-02 | 2011-10-26 | 郑州远洋油脂工程技术有限公司 | Cooling circulating water technology and device of vacuum system condenser of grease deodorization workshop section |
| CN105713720A (en) * | 2016-01-29 | 2016-06-29 | 吉首大学 | Cooling water circulation system for grease leaching |
-
2011
- 2011-04-02 CN CN201120095638XU patent/CN202072679U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226647A (en) * | 2011-04-02 | 2011-10-26 | 郑州远洋油脂工程技术有限公司 | Cooling circulating water technology and device of vacuum system condenser of grease deodorization workshop section |
| CN102226647B (en) * | 2011-04-02 | 2012-07-11 | 郑州远洋油脂工程技术有限公司 | Cooling circulating water technology and device of vacuum system condenser of grease deodorization workshop section |
| CN105713720A (en) * | 2016-01-29 | 2016-06-29 | 吉首大学 | Cooling water circulation system for grease leaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111214 Effective date of abandoning: 20120711 |