CN2899911Y

CN2899911Y - Peculiar smell steam purifier for food heat processing and seasoning thickening

Info

Publication number: CN2899911Y
Application number: CN 200620095780
Authority: CN
Inventors: 陈天任; 林苹
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-22
Filing date: 2006-03-22
Publication date: 2007-05-16
Anticipated expiration: 2016-03-22

Abstract

The utility model relates to an odor steam purification device for the food hot processing and the seasoning concentration. The odor steam produced by the food hot processing and the seasoning concentration can be purified; the device can implement the cleaning and desorption (regeneration) through the steam as well as can be circularly used and simultaneously have the convenient and reliable operation. To treat the wastewater generated by the odor steam can achieve the ecological digestion and won't cause the pollution transfer.

Description

The peculiar smell steam purifier that food hot-working and flavouring concentrate

Affiliated technical field

The utility model relates to a kind of food hot-working and the concentrated peculiar smell steam purifier of flavouring.

Background technology

At present, the peculiar smell steam that known food hot-working and flavouring concentration technology produce is generally following discharging modes: (1), without improvement, uncontrollable discharge; (2), water spray, certain effect is arranged, but not ideal enough; (3), the static demist administers, high voltage source is in the very easy breakdown damage of salty, damp environment; (4), the activated carbon filtration jar, easily form dirt film at activated carbon surface, intercept the further absorption of active carbon layer.

Summary of the invention

In order to administer the peculiar smell steam contamination that existing food hot-working and flavouring concentrate, the peculiar smell steam purifier that the utility model provides a kind of food hot-working and flavouring to concentrate.The peculiar smell steam purifier that this food hot-working and flavouring concentrate has water-bath to be impacted, NACF shelves water plate shelves water and absorption, the function of demist of NACF mesh mist eliminator and absorption, and be equipped with spiral nozzle, have steam flush, remove the function of dirt film and heating desorption.Can not only decontaminate food hot-working and the peculiar smell steam that concentrates of flavouring, realize the condensation of peculiar smell steam, collect peculiar smell absorption, the function of demist emptying.And has the function that flushing, desorb self-cleaning recycle this device.After liquid enter anaerobism sewage disposal unit, stop to surpass to feed after 24 hours and bury ground percolating pipe pouring moisture-proof salt ornamental plant, reach ecological and utilize.Matched with devices steam pipe and several spiral nozzles after purifier uses a period of time, feed that the flushable activated carbon surface of steam easily forms dirt film and to NACF desorb (desorption).Device is communicated with anaerobism sewage disposal unit by sealing structure for water, and communicating pipe diameter greater than the several times of steam siphunculus, anaerobism sewage disposal unit is equipped with passage, and the device desorption process is carried out under atmospheric pressure state.

The technical scheme that its technical problem that solves the utility model adopts is: food hot-working and flavouring concentrate the peculiar smell steam purifier and are made up of tank body, Venturi tube, NACF plate washer, steam pipe and spiral nozzle, NACF mesh mist eliminator etc.Feed running water in the tank body sandwich, interlayer, with medium indirect heat transfer in the tank body, water quality can not polluted, and the cooling water leaving water temperature raises and can or produce and use for life.Peculiar smell steam such as that purification medium is generally is salty, raw meat are corrosive, and tank body, pipeline, valve, blower fan etc. all adopt corrosion-resistant, temperature-resistant material, and wherein tank body is selected stainless steel material for use.Initial stage, add the water of certain water level in the tank body, it is condensation and absorption process that food hot-working and flavouring concentrate peculiar smell steam purification process, and moist steam constantly is condensed into water and stays in the jar, water level rises, and reaches behind certain water level by the water seal arrangement overflow to outside unit for treating water.Food hot-working and flavouring concentrate the condensation of lowering the temperature in the Venturi tube of peculiar smell steam in device that produces, surplus steam fog enters in the tank body, flow velocity reduces mist pearl particle and increases, caught by the NACF plate washer at the air-flow uphill process, the steam fog that particle is small enters the demister by activated carbon fiber material, peculiar smell steam is adsorbed and demist, discharges at certain altitude under the air inducing effect of clean gas blower fan.Use a period of time, a certain amount of peculiar smell steam of carbon fiber adsorption and catalytic combustion, the surface deposits the peculiar smell fouling products gradually.Need wash, desorption and regeneration handles.Concrete steps are to suspend the production of this jar, close the tank body exit butterfly valve, feed steam, steam sprays to NACF plate washer and demister by spiral nozzle, and at first Biao Mian dirt film is rinsed, afterwards, temperature raises, and contains the peculiar smell object by desorb (desorption) in the NACF.A sealing structure for water and jar outer a connection in the tank body, the unnecessary water yield overflow of water level is to a jar outer anaerobism unit for treating water in the control jar, and the water level of keeping when producing that needs guarantees again to keep normal pressure in the tank body when the steam backwash.Food hot-working and flavouring concentrate the peculiar smell steam purifier that produces and put into production use again.

The beneficial effects of the utility model are, the peculiar smell steam that food hot-working and flavouring concentration technology produce can be purified, and this device can pass through steam flush, desorb (regeneration), and device recycles, and is easy to operate, reliable.The waste water of handling the generation of peculiar smell steam can reach ecological digestion, does not pollute transfer.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural map of the present utility model.

Fig. 2 is the utility model technological process and outside connection layout.

Among the figure, 1. purifier tank body, 2. NACF demister, 3. Venturi Scrubber, 4. NACF water fender, 5. supporting bracket, 6. steam flush heating desorption system, 7. tank body chuck and cooling system, 8. Venturi tube water sprinkler system, 9. anaerobism unit for treating water, 10. purifier water seal water outlet and pressure balance mouth, 11. the tank body inspection opening, 12. peculiar smell steam purifier gateways and butterfly valve (the inlet butterfly valve is seen Fig. 2).

The specific embodiment

In Fig. 1, NACF demister (2), Venturi Scrubber (3), NACF water fender (4) are supported by supporting bracket (5), be installed in the purifier tank body (1), the NACF demister is by the netted stainless steel wire of liner, and the multiple active carbon fibrofelt of outsourcing is formed.The NACF water fender is also by the netted stainless steel wire of liner, and the multiple active carbon fibrofelt of outsourcing is formed.

Among Fig. 2,13. centrifugal fans, 14. peculiar smell vapour source concentration tanks (or digester), 15. filtration systems.

In embodiment illustrated in fig. 2, the import of purifier tank body (1) through butterfly valve (12) insert peculiar smell vapour source (concentration tank) (140, directly aspirate peculiar smell steam and send into the food hot-working peculiar smell steam purifier purified treatment concentrated with flavouring.Purifier tank body (1) outlet is connected with centrifugal fan (13) air inlet, and the gas after will being handled by centrifugal fan is sent to the certain altitude discharging.The condensed water overflow of peculiar smell steam is through purifier water seal water outlet and pressure balance mouth (10), and anaerobism unit for treating water (9), the water after the Anaerobic Treatment flow into filtration system (15) for pouring moisture-proof salt ornamental plant.

Claims

1. the peculiar smell steam purifier that concentrates of food hot-working and flavouring, the normal pressure stainless steel tank body is jacket structured, enter pipe and connect the untreated gas pollution sources, handle the back gas outlet pipe machine of giving a dinner for a visitor from afar, handle back gas and deliver to certain maximum discharge by blower fan, it is characterized in that: the peculiar smell steam purifier that food hot-working and flavouring concentrate has venturi water-bath impact tube condensation and absorption, NACF shelves water plate shelves water and absorption, the function of demist of NACF demister and absorption, and be equipped with spiral nozzle, have steam desorb and flushing, remove the function of dirt film and heating desorption.