Stainless steel hot and cold tanks (hot and cold tanks, hot and cold mixing tanks, aging tanks)-Fornitore globale

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Stainless steel hot and cold tanks (hot and cold tanks, hot and cold mixing tanks, aging tanks)

Usage: Cold and hot cylinders (also known as aging cylinders) have the advantages of energy saving, noise reduction, corrosion resistance, strong prod

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Product details

Purpose:

Cold and hot cylinders (also known as aging cylinders) have the advantages of energy saving, noise reduction, corrosion resistance, strong production capacity, and easy cleaning. They are widely used in the dairy industry, food, pharmaceutical, chemical, beverage and other industrial sectors,

As a necessary equipment for heating, cooling, insulation, sterilization or storage of slurry, it is particularly suitable for pasteurization and insulation of milk and is a necessary equipment in ice cream production lines.

Structure:

The device consists of an inner liner, jacket, insulation layer, outer sheath, reducer, mixing blade, thermometer, etc.

1. Inner liner: Made of stainless steel plate 304 material, with a polished surface.

2. Middle jacket: made of A3 steel plate or 1Cr18Ni9Ti steel plate, reinforced with a spiral device, with cold water flowing from bottom to top (without pressure) to achieve optimal heating and cooling.

3. Insulation group: It is made of stainless steel plates thrown into fish scale patterns, and the insulation layer is maintained at a certain temperature with polyurethane or glass wool to achieve insulation effect.

4. Reducer: Cycloid pinwheel planetary reducer, fixed on the bracket in the crossbeam, the reducer wheel output shaft is connected to the mixing blade, using a loose coupling for easy disassembly and cleaning.

5. Temperature gauge: Specification 00C~1000C, installed on the crossbeam, extending straight to the lowest medium position, so that the liquid material can indicate the temperature even at the lowest position, achieving the purpose of sterilization and aging.

Steam heated hot and cold cylinders/pots, tanks (with lid and stirring) made of 304 materialTechnical parameters:

specifications	100L	200L	300L	600L	1000L	2000L	3000L	4000L	5000L
Heating area ㎡	0.7	1.1	1.6	2.5	4.5	7.5	8.5	10.5	13.3
Motor power Kw	0.37	0.37	0.55	0.75	1.1	1.5	1.5	1.5	2.2
Nominal volume L	100	200	300	600	1000	2000	3000	4000	5000
Material import and export DN	40	40	40	40	40	50	50	50	50
operation temperature	Jacket: ＜ 138 ℃, inner tank body: ＜ 100℃
Work pressure Mpa	Jacket: 0.08-0.3, inner tank: 0.09
Test pressure Mpa	0.15
Clamp pressure Mpa	0.09
Blender speed r/min	36 (can choose the speed according to customer requirements: 17, 32, 48, 60, 82, 127, 155, or use stepless speed regulation or variable frequency speed regulation)
Inner layer thickness mm	3
Jacket thickness mm	3
Outsourcing thickness mm	0.6
XPS	Asbestos insulation layer
basic accessories	Temperature gauge, safety valve, pressure gauge
Container category	Classified into atmospheric pressure vessels and Class I pressure vessels based on design pressure and medium characteristics
Equipment material	Inner tank body: stainless steel SUS304/SUS316L; Jacket SUS304/Q235-B; Exterior surface cylinder SUS304

Note: The power of the mixing motor in the chart is for reference only. The power of the mixing motor, mixing speed, and mixing blade form depend on the properties of the material.

Cold and hot cylinder classification:

According to the heating medium, it can be divided into natural gas hot and cold cylinders, steam hot and cold cylinders, and electric heating hot and cold cylinders

According to the entry and exit of materials, they can be divided into open hot and cold cylinders and closed hot and cold cylinders

According to the structure, it can be divided into: ordinary type, upper and lower conical shape, upper and lower head

Installation:

Adjust the support legs of the device to a horizontal line perpendicular to the reducer before installing each pipeline. During operation, be sure to rotate the mixing blade clockwise and not in reverse.

Usage and maintenance:

1. Explanation: Before using this device, the liquid storage tank must be cleaned with hot water and then disinfected with steam. The material slurry enters the cylinder through the material pipe fixed on the cylinder head, or is poured in by opening the cylinder head. The material should not be

Fill it too full to prevent the material from splashing out when stirred by the mixer, causing unsanitary environment or damage.

2. Heating method: When heating, the refrigerant inlet valve must be closed, the remaining refrigerant in the jacket must be drained, and then the material should be input. The mixer should be started, and then the steam valve should be opened. After reaching the desired temperature, the steam should be closed first

Steam valve, turn off the mixer after 2-3 minutes.

3. Cooling method: Close the steam valve, drain the remaining steam condensate from the jacket, and then open the cylinder bottom refrigerant valve to allow the refrigerant to pass through the jacket and reduce the temperature of the material inside the cylinder.

4. Insulation: According to the required temperature, start the mixer, high-speed valve, and maintain the temperature (pay attention to the temperature gauge) to achieve insulation.

5. Cleaning: After the processing is completed and the remaining condensed water in the jacket of the cylinder is drained, it should be rinsed with warm water as soon as possible to brush off the sticky material. Then, it should be thoroughly cleaned on the inner wall of the container with 40C~50C alkaline water and rinsed with clean water

When using it again, disinfect it with hot water or steam (90C or above) for 2-3 minutes.

6. Maintenance: Regularly pay attention to the working condition of the entire equipment and reducer. If the lubricating oil of the reducer is insufficient, it should be replenished immediately. Change the oil every six months (40 # engine oil). When the equipment is not in use, be sure to rinse it with warm water

Jacket is used to prevent salt water corrosion. The cylinder body should be cleaned regularly to keep the exterior clean and the inner liner shiny, achieving the purpose of durability.

Random attachments:

1. Pressure gauge 2, safety valve 3, gate valve steam inlet 4, thermometer