Hello! How big a refrigeration unit is needed to build a 100 cubic meter cold storage?

The 100 cubic cold storage unit needs about 4KW of power, and the common 6P unit can probably meet the use. However, in the actual situation, the temperature capacity of the cold storage will affect the actual situation, 3hp is generally used for small fruit storage, 5hp is used for small frozen meat storage, and 8-10hp medium-sized freezer is used more.

Cold storage unit.

How to calculate the cooling capacity of the cold storage, how much power, how much to choose the total unit.

Satisfied. 1. Cold storage equipment can estimate the refrigeration capacity according to the volume of the cold storage, the general experience is 80 watts and cubic meters, and then the compressor and refrigeration unit are selected according to the refrigeration capacity and control temperature.

2. Precautions for choosing the right cold storage equipment:

1, according to the tonnage of their own storage goods, the daily purchase and shipment and the size of the building to determine the size of the cold storage (length, width and height) to determine the size of the door, the opening direction of the door. The installation environment of cold storage should be clean, dry and ventilated.

2. According to the stored items, choose to determine the temperature in the warehouse (fresh storage: +5 -5, refrigeration and freezing: 0 -18, low temperature storage: -18 -30).

3. According to the characteristics of your own building and the local water source, choose the refrigeration mode of the refrigerator, generally air cooling and water cooling. (Users who have an air-cooled refrigerator only need to select a placement location, and users who have a water-cooled refrigerator also need to configure a pool or deep water well, circulating water pipes, pumps, and cooling towers).

Hope thank you.

What do you need to pay attention to when making ice cream in cold storage?

Hello! How big a refrigeration unit is needed to build a 100 cubic meter cold storage?

Dear, I'm glad to answer for you: Hello! How big a refrigeration unit is needed to build a 100 cubic meter cold storage?

Answer: Dear, hello, according to the cold storage volume filial piety brigade utilization rate to calculate, 100 cubic meters of space maximum effective volume of 50%, according to a cubic place 300kg of apples, is expected to put up to 15 tons. 1 ton of apples 300w cooling capacity to configure the unit, the best storage temperature of apples is -1 to +1 degrees, taking into account the apple's own respiratory heat load, cold storage cold loss stool load, etc.

Choose a 3 hp high-temperature air-cooled condensing unit, and the evaporator adopts a cold fan with an evaporation area of 30 square meters. If the 3 hp air-cooled condensing unit uses a domestic unit, it is about 3,500 yuan, and the imported unit may be about 1,000 yuan. The DL-30 air cooler is about 2,000 yuan.

In addition, 3,000 pieces of various installation auxiliary materials, refrigerants, copper pipes, etc. The cost of the refrigeration part is about 10,000 yuan. The insulation part of the cold storage, you are a civil warehouse, and it is also suitable to use polyurethane ruler spring spraying effect, but the cost may be a little high, and now you do not provide the specific size of the cold storage can not calculate the amount of insulation.

The above is my full reply, if you are satisfied with my service, please give a thumbs up, and I wish you all the best! Peace and joy!

Summary. Hello, the refrigeration capacity is calculated by the storage volume, storage temperature, shipment, cooling time, the number of door openings and openings, and the thermal respiration of the item, etc.

Temperature difference of cold storage: the refrigeration capacity of high temperature cold storage ranges from 100-400W; The refrigeration capacity of medium and low temperature cold storage ranges from 200-600W

The cold storage has a large cooling capacity, and the refrigerant required is different, and the requirements for reducing the temperature of the cold storage, automatic control, and ensuring the safe start and operation of the motor are different.

In addition to the main equipment of refrigeration compressor, condenser and evaporator, there are separators, liquid reservoirs, intermediate condensers, various valves and electrical devices.

How to calculate the size of the refrigerator needed for a 300 cubic meter cold storage.

Hello, the refrigeration capacity is calculated by the storage volume, storage temperature, shipment, cooling time, the number of door openings and openings, and the thermal respiration of the item, etc. 1.Cold storage temperature differences:

The refrigeration capacity of high-temperature cold storage ranges from 100-400W; The refrigeration capacity of medium and low temperature cold storage ranges from 200-600w2The refrigeration capacity of the cold storage is large, and the refrigerant required is different, and the requirements for reducing the temperature of the cold storage, automatic control of air sleepiness, and ensuring the safe start and work of the motor are different. 3.

In addition to the main equipment of refrigeration compressor, condenser and evaporator, there are separators, liquid reservoirs, intermediate condensation buckets, various valves and electrical devices.

I don't understand what you sent.

Volume Lunchang (liter) Heating time (minutes) 60 Coefficient) = (w) volume (tons or cubic meters) Heating time (hours) Coefficient = (kw) 1, such as 60 cubic meters of warehouse, the need for refrigeration temperature -18, regardless of other factors, need to use the refrigeration capacity of 10p compressor (and calculate how much refrigeration capacity is needed per cubic meter).

No matter what brand of compressor unit is selected, it is determined according to the evaporation temperature of the cold storage and the effective working volume of the cold storage, and the condensation temperature of the frozen and refrigerated items, the amount of storage, the frequency of goods in and out of the warehouse and other parameters should be referred to. Usually, the formula for calculating the refrigeration capacity of high-temperature active cold storage is that the volume of cold storage is 90 positive deviation, and the positive deviation amount is determined according to the condensation temperature of frozen or refrigerated items, the amount of warehousing, and the frequency of goods entering and leaving the warehouse, and the range is between 100-400W.

The formula for calculating the refrigeration capacity of the medium temperature active cold storage is: the volume of the cold storage is 95 positive deviation, and the positive deviation range is between 200-600W. The formula for calculating the refrigeration capacity of the compressor unit of the low-temperature active cold storage is as follows:

Cold storage volume 110 Zhengchang side deviation, positive deviation range between 300-800W.

What are the resulting numbers.

30～40kw

Summary. Dear, generally speaking, to build a 500 cubic meter cold storage, you need to use two R22 cold storage compressors!

The details are as follows:

1.It can ensure the air temperature of 32 degrees, the storage temperature of 20 degrees, the storage temperature of 5 degrees, and the density of 250kg m3The turnover rate is 5%, use 2 32p ones, don't use parallel connection;

2.If it is quick-freezing, the power of the press is significantly increased;

3.30 horsepower with how big the air cooler: you have to confirm that the cold storage is quick-frozen or turnover, what is the storage temperature, their configuration is not the same, mainly meatballs, and other squid those things, most of them are turnover, sometimes to quick-freeze, 30p press, enough for 700 cubic warehouse turnover, can ensure 170 tons of goods, stable at 20 degrees, such as with 30p, according to the refrigeration capacity of 28 30kw to match it, the specific parameters of each manufacturer have errors, to the local seller information data shall prevail.

How many units do you need to use for a 500 cubic meter cold storage?

Dear, generally come to Zimo to build a 500 cubic meter cold storage, to use two R22 cold storage compressors! The details are as follows:1

It can ensure the air temperature of 32 degrees, the storage temperature of 20 degrees, the storage temperature of 5 degrees, and the density of 250kg m3The turnover rate is 5%, use 2 32p ones, don't use parallel connections; 2.If it is quick-freezing, the power of the press is significantly increased; 3.

30 horsepower how big the air cooler: you have to confirm whether the cold storage is quick-frozen or turnover, what is the storage temperature, Li Lu their configuration is different, mainly meatballs, and other squid those things, most of them are turnover, sometimes to quick-freeze, 30p press, enough for 700 cubic warehouse turnover, can ensure 170 tons of goods, stable at 20 degrees, such as with 30p, according to the refrigeration capacity of 28 30kw to match it, the specific parameters of each manufacturer have errors, subject to the local seller information data.

Kiss, the details are as follows:1The so-called number of air conditioning horses, mainly refers to the power consumption of air conditioning, horses do not refer to the refrigeration capacity of land, the daily air conditioning horses disturb the number, is based on the air conditioning power consumption and then estimate its cooling capacity, so the number of air conditioning horses and air conditioning refrigeration Li Wei has an absolute relationship, the larger the number of air conditioning horses, the greater the refrigeration capacity 2

Generally speaking, the cooling capacity of 1 HP air conditioner is about 2000 kcal, which is converted into SI units multiplied.

In general, the selection criteria are as follows: 1The small cold loss line auction warehouse uses a fully enclosed pin envy compressor.

Semi-hermetic compressors are generally used for medium-sized cold storage. 2.Semi-hermetic compressors are used for large cold storage.

3.When choosing, you can also consider using ammonia refrigeration compressor, because the belt is a large power of ammonia refrigeration compressor, and can be used for multiple purposes, but the installation and management are more cumbersome!

Related to the use of the unit, the power consumption is directly related to the running time of the unit, and the running time of the unit is controlled by the temperature in the warehouse, in the case of storing the same goods, if the density of the library board is not enough, the insulation effect is not good, the power will also be together, and there is no fixed power value.

First of all, the refrigeration system will need to use evaporators, condensers, cold storage compressors and throttle valves, the use of how large the compressor is directly related to the amount of electricity, generally 20 cubic meters of small cold storage, can be configured with 3 to 5 horsepower compressor.

Secondly, it is necessary to determine what goods to put in the cold storage, how much is the temperature set in the cold storage, the lower the temperature, the higher the refrigeration requirements, and the greater the power consumption.

Another important factor is how often to open the cold storage door every day, because if the cold storage door is opened and closed frequently, the cold air in the cold storage will run out, which will cause a temperature difference, thereby increasing power consumption.

The following is a reference: