曲靖附近想过夜电话联系

Welcome to the official website of Shandong jiexima Machinery Technology Co., Ltd!
24-Hour Hour Hotline
eighteen billion seven hundred and sixty-five million seven hundred and ninety-eight thousand and ninety-seven
 Food machinery manufacturers
homepage > Industry trends > technical support >

Spray precooling for cooling device of vacuum precooler

Source: unknown Responsible editor: Jessica machinery Author: sandwich pot popularity: Time of publication: June 29, 2020 16:47
Abstract: The vacuum precooler is assembled by cooling. The vacuum tank passes through the pipeline continuous water catcher. The water catcher is divided into continuous vacuum pump and condenser. The condenser is continuously equipped with a shrinking machine. The protective shell contains a right plate. The outer wall of the right plate does not change. The top wall of the inner cavity of the protective shell is installed with a temperature sensor. The end of the inner cavity of the protective shell is not changed vertically Put it on the board

The vacuum precooler is assembled by cooling. The vacuum tank passes through the pipeline continuous water catcher. The water catcher is divided into continuous vacuum pump and condenser. The condenser is continuously equipped with a shrinking machine. The protective shell contains a right plate. The outer wall of the right plate does not change. The top wall of the inner cavity of the protective shell is provided with a temperature sensor. The end of the inner cavity of the protective shell is vertically fixed near the right plate The installation plate is equipped with two vertical exhaust fans. The outer side of the precooling component of the precooler is provided with a protective shell, and the baffle and exhaust fan are actively mastered. It can heat the inner cavity of the protective shell, and has the advantages of suppressing dust. It covers the common part-time jobs of the precooling components. The vacuum precooler extends the service life of the precooling components.

Vacuum precooler is used for vegetable preservation. There is a vacuum tube at the bottom of the vacuum assembly, and the vacuum tube extends to the inner cavity of the vacuum box. The bottom of the refrigeration unit is divided into two sides. There is a return pipe and a refrigeration tube continuously. The right wall of the vacuum box does not have a sensor group, and the right wall of the vacuum box is equipped with an electric control box which is electrically continuous with the sensor group The left wall of the box is provided with a feeding channel, the top and bottom of the sealing door are fixed with a guide pulley, the middle of the top of the vacuum box is not changed, the bottom of the pump goes through a water pipe and the water mist nozzle at the top of the inner cavity of the vacuum box does not last, vacuum cooler It can complete the rapid cooling in the vacuum box, change the vacuum degree in the vacuum box, improve the compliance of the assembly to different vegetables, and adjust the temperature and humidity in the vacuum box.

The vacuum precooler is continuous type, which does not make the vacuum pump idle, and can realize continuous operation. In this way, the time of water evaporation of fruits and vegetables will be prolonged, and the rapid evaporation of water will be formed. In order to realize continuous operation, sufficient time should be given for each process, and strict time limit should be set for each process to ensure automatic and smooth operation Continuous operation.

Vacuum precooling is a cooling method to reduce the temperature of fruits and vegetables by evaporating their own water. Vacuum precooling machine is especially effective for leafy vegetables with larger unit mass surface area, and the cooling speed is far greater than other precooling methods. However, for fruits and vegetables with small unit mass surface area and root vegetables, the cooling effect is not ideal.

On the one hand, the internal thermal conductivity coefficient of fruits and vegetables is low due to the evaporation of water on the surface of fruits and vegetables, which makes the internal temperature of fruits and vegetables difficult to drop in a short time. Moreover, it is difficult for low pressure pressure pressure to penetrate into the interior of food, and the interior of fruits and vegetables can not be cooled as quickly as leafy vegetables. Therefore, this involves the selection principle of precooling methods for fruits and vegetables The method should be that the heat transfer rate of food surface is equivalent to its internal heat transfer rate.

Jessima Machinery Co., Ltd. is a manufacturer specializing in central kitchen equipment production, set up offices in all parts of the country. The main products are: sandwich pot, honeycomb sandwich pot, fruit and vegetable cleaning machine, vacuum precooler, etc. the annual production capacity of the products is thousands, with high customer satisfaction. Welcome to order and consult: 18765798097http://www.plusrights.com/.

Through the above understanding, you should be aware of Spray precooling for cooling device of vacuum precooler For more information, if you have other questions, please call our online customer service directly: eighteen billion seven hundred and sixty-five million seven hundred and ninety-eight thousand and ninety-seven
?
Keywords:

Related information

Sandwich pot series products

Electromagnetic sandwich pot with high viscosity bean paste
 Electromagnetic sandwich pot with high viscosity bean paste

Product features: high viscosity Dousha electromagnetic sandwich pot is a kind of heater which uses the principle of electromagnetic induction to convert electric energy into magnetic heat energy. In the controller, 50 / 60Hz AC voltage is converted into DC voltage through rectifier circuit

High efficiency and energy saving stewing pot
 High efficiency and energy saving stewing pot

Product features: the design principle of the honeycomb pot jacket: the honeycomb points of the honeycomb plate are arranged in square or regular triangle, because the interval of the honeycomb jacket is smaller than that of the ordinary jacket, and it is in the same flow

Honeycomb pot
 Honeycomb pot

Product features: the design principle of the honeycomb pot jacket: the honeycomb points of the honeycomb plate are arranged in square or regular triangle, because the interval of the honeycomb jacket is smaller than that of the ordinary jacket, and it is in the same flow

Honeycomb sandwich pot
 Honeycomb sandwich pot

Product features: round holes are punched at the bottom of all honeycomb in the jacket structure of honeycomb sandwich pot. The jacket is welded with the cylinder around the circular hole to form a honeycomb structure, so that the honeycomb jacket and the inner cylinder are connected as a whole,

Multi claw electromagnetic stirring pot
 Multi claw electromagnetic stirring sandwich pot

Product features: multi claw electromagnetic sandwich pot is a new type of kitchen utensils. Electromagnetic heating stirring pot adopts electromagnetic heating principle and advanced microcomputer temperature control technology, which is the most perfect function in food processing industry

Natural gas heating sandwich pot
 Natural gas heating sandwich pot

Product features: according to the form, the natural gas sandwich pot is mainly divided into vertical sandwich pot (vertical sandwich pot with stirring) and tilting sandwich pot (tilting sandwich pot with stirring). Application and characteristics: 1. Purpose: sandwich pot (stainless steel clamp)

Sterilization pot series products

Stainless steel sterilization pot for instant corn
 Stainless steel sterilization pot for instant corn

Product features: the stainless steel sterilization pot of instant corn is a closed and pressurized heater, which is used to heat the food sealed in the container. For the food which needs commercial aseptic sterilization in sealed packaging container, it can be used more than

Vacuum sterilization machine
 Vacuum sterilization machine

Product features: vacuum sterilization machine is also called high temperature and high pressure sterilization pot, its main function is to kill and sterilize. 1. Green environmental protection: no combustion waste gas emission, no oxygen consumption, no noise, no pollution and energy saving

Spray type high temperature sterilizer
 Spray type high temperature sterilizer

Product features: spray sterilization pot equipment features: standardized sterilization effect, according to different food processing technology, accurate control of temperature and pressure, uniform heat distribution, stable pressure control, sterilization of each batch of products

Horizontal sterilizer
 Horizontal sterilizer

Product features: cylinder sterilization equipment using compressed air as pressure, the locking type of pot cover is self-locking wedge meshing method, which is convenient to open and close, and is suitable for tin cans and glass cans

Steam heating sterilizer
 Steam heating sterilizer

Product features: sterilization pot is a closed, pressurized heater, used to heat food sealed in the container. For the food that needs commercial aseptic sterilization in sealed packaging container, a variety of non sterile food can be used

Horizontal high pressure and high temperature spray sterilizer
 Horizontal high pressure and high temperature spray sterilizer

Product features: sterilization pot is a kind of pressure vessel, which should be paid attention to when purchasing and using. A good equipment does not need to use the way of reducing the price of the same industry to win customers. Be sure before you buy

Vacuum precooler products

Vacuum freeze dryer
 Vacuum freeze dryer

Product features: freeze drying refers to the process of removing water or other solvents from frozen biological products by sublimation. Sublimation refers to the conversion of a solvent, such as water, from a solid to a gas without going through a liquid state, like dry ice

Quick frozen food processing machinery
 Quick frozen food processing machinery

Product features: the key parts of quick-frozen food processing machinery are refrigeration unit, driving system software, electrical system and quick freezing room. The staff gradually move the frozen food products to the import and export side according to the quick freezing channel

Immersion quick freezing machine
 Immersion quick freezing machine

Product features: Immersion quick freezing machine, good effect, fast speed, the cost of quick freezing per kilogram is as low as 0.2 yuan, so far it is a real low-cost quick freezing machine. The new low-cost quick freezing machine adopts the refrigeration mode of refrigerant + compressor,

High preservation flash freezer
 High preservation flash freezer

Today's refrigerators are called "cryocooler" with high temperature. High fresh-keeping flash freezer changes the original refrigeration, freezing

Flash freezer
 Flash freezer

Product features: Flash freezer is a new type of freezing equipment, which can achieve the effect of instant freezing. It is a kind of high fresh-keeping flash freezer with liquid carrier cooling and transfer cooling. Flash freezer is a kind of machine that can freeze mass production in the shortest time

Vacuum precooler for seafood
 Vacuum precooler for seafood

Product features: Vacuum precooler for seafood raw and cooked (suitable for quick precooling of seafood, cooked food, sauced beef, barbecue, etc.) principle of vacuum precooler for raw and cooked seafood: vacuum pump is used to extract air from vacuum tank to reduce the volume of vacuum tank

Cleaning machine series products

Brush cleaning machine equipment
 Brush cleaning machine equipment

Product features: brush cleaning machine, the principle of the equipment is to use the rotation of the brush, the direct contact between the brush and the materials in the water, and the mutual friction between the materials, so as to remove the soil and impurities attached to the cleaned objects and make the materials

Stem and leaf vegetable cleaning machine
 Stem and leaf vegetable cleaning machine

The price of SUS304 and sus32b is in line with the standard of vegetable cleaning machine. Vegetable cleaning machine is equipped with

Potato potato roller cleaning machine
 Potato potato roller cleaning machine

Product features: the main working principle of the wool roller cleaning machine is that the motor drives the chain to rotate, and the roller is driven to rotate at high speed through the chain. The jujube that needs to be peeled and cleaned

Agitator Wave Washer
 Agitator Wave Washer

Product features: this cleaning machine adopts bubble cleaning, spray cleaning, manipulator moving animal material three functional combination, suitable for cleaning large materials, except for motor, bearing and other standard parts, the equipment adopts the following three types of functional combination: bubble cleaning, spray cleaning, mechanical hand moving animal material

Roller cleaning machine
 Roller cleaning machine

The main features of the products are: high quality cleaning machine, which can keep the original color. It is widely used for cleaning various kinds of edible herbs, fungi and fruits

Fruit and vegetable cleaning machine equipment
 Fruit and vegetable cleaning machine equipment

Product features: the fruit and vegetable cleaning machine adopts food grade belt and food grade brush for conveying and cleaning, uses rotary brush and high pressure spray, has good cleaning effect, and can thoroughly clean the dirt on the material surface. Simple operation and beautiful structure

Ranking of similar articles

Latest news articles