Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
Rexroth
Rexroth
CKD
CKD
YUKEN
YUKEN
MAC
MAC
Parker
Parker
Atos
Atos
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7

    As the core system of the cold storage, what equipment does the refrigeration system contain

    As the core system of the cold storage, what equipment does the refrigeration system contain Cold storage is a warehouse that uses mechanical equipment and other artificial refrigeration methods to achieve stable and low temperature. It is suitable for the storage of goods in multiple industries, and is of great significance to the quality assurance of goods, the extension of shelf life and the improvement of economic benefits. Among them, the refrigeration system is the core system that distinguishes cold storage from ordinary warehouses. What specific equipment does it contain? In addition to the important components of the refrigerant, the equipment included in the refrigeration system is mainly the four parts that are often said, namely the compressor, the condenser, the expansion valve and the evaporator. What functions do they perform? Refrigeration compressor with four components in refrigeration system The compressor is equivalent to the "heart" of the refrigeration system. By doing work, the refrigerant is forced to condense, expand, evaporate, and compress in the refrigeration system, and cyclically and continuously circulate to compress the refrigerant. Condenser of four parts of refrigeration system The condenser is a device that releases heat, transfers the high-temperature and high-pressure refrigerant vapor discharged from the compressor, and transfers the heat absorbed in the evaporator together with the heat converted by the compressor work to the cooling medium, and condenses into liquid refrigerant through heat dissipation. Expansion valve for four components of refrigeration system The expansion valve, also known as a throttle valve, throttles and reduces the pressure of the refrigerant, and simultaneously controls and regulates the amount of refrigerant liquid flowing into the evaporator, and divides the system into two parts, the high-pressure side and the low-pressure side. Evaporator of four parts of refrigeration system The evaporator is the main heat exchange device of the refrigeration system. The low-temperature and low-pressure refrigerant liquid evaporates into vapor in it, absorbs the heat of the substance to be cooled, and lowers the temperature of the substance to achieve the purpose of freezing and refrigerated food. The lower the temperature of the refrigerant in the evaporator, the lower the temperature of the object to be cooled. Of course, in addition to the refrigeration system, other aspects such as the thermal insulation performance of the thermal storage body, the degree of professional automation of the electrical system, and the convenient and energy-saving lighting system are the basis for the efficient operation of the cold storage. Each part has a different division of labor and is indispensable. They work together to make the cold storage function better.

    Recent related posts

    As the core system of the cold storage, what equipment does the refrigeration system contain

    06/14/2020

    As the core system of the cold storage, what equipment does the refrigeration system contain

    As the core system of the cold storage, what equipment does the refrigeration system contain Cold storage is a warehouse that uses mechanical equipment and other artificial refrigeration methods to achieve stable and low temperature. It is suitable for t器2䀀ￜ皥䖒皦즠Ʋ焬क़㲈Ʋ䌁皦ᮔDž༬皧然क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧Җ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識

    20 core components of refrigeration and air conditioning

    06/14/2020

    20 core components of refrigeration and air conditioning

    1. Compressor It is the core of the entire air conditioning system and the source of system power. The power of the entire air conditioner is provided by the compressor. Compressors According to the compression method, positive displacement compressors器2䀀ￜ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱

    [Maintenance case] BMW 520Li compressor clutch failure

    06/14/2020

    [Maintenance case] BMW 520Li compressor clutch failure

    [Maintenance case] BMW 520Li compressor clutch failure Model: F18. Driving mileage: 3000km. Fault phenomenon: The user reports that the vehicle's air conditioning system is faulty. Sometimes, the cooling effect of the air conditioner suddenly fails器2䀀ￜ皥䖒皦즠Ʋ焬क़㲈Ʋ䌁皦ᮔDž༬皧然क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠Ʋبǜ

    Common air conditioning host

    06/14/2020

    Common air conditioning host

    Common air conditioning host 1. Water-cooled chiller The water-cooled chiller belongs to the refrigeration unit part in the central air-conditioning system. Its refrigerant is water, which is called the chiller, and the cooling of the condenser is r器2䀀ￜ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ

    Compressor common fault handling

    06/14/2020

    Compressor common fault handling

    Compressor common fault handling Foam when starting with liquid When the air-cooled compressor is started, the phenomenon that the lubricating oil in the crankcase blisters violently is called liquid start. The basic reason for starting with liquid is 器2䀀ￜ皥䖒皦즠Ʋ焬क़㲈Ʋ䌁皦ᮔDž༬皧然क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱

    In 2019, the Belgian World Bus Expo adopted the theme of pure electric, zero emissions

    06/14/2020

    In 2019, the Belgian World Bus Expo adopted the theme of pure electric, zero emissions

    The trend of European buses to be fully electric and environmentally friendly has begun to emerge. According to EU regulations, all city buses in EU countries will have to be fully replaced by electric buses in 2030, so Panasonic Compressor will continue 器2䀀ￜ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧Ҏ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S

    Common failure causes of half-sealed piston compressor

    06/14/2020

    Common failure causes of half-sealed piston compressor

    Common failure causes of half-sealed piston compressor 1. The compressor cannot start normally 1. First check whether it is caused by too low power supply voltage or poor connection of the motor line: if the grid voltage is indeed too low, start again器2䀀ￜ皥䖒皦즠Ʋ焬क़㲈Ʋ䌁皦ᮔDž༬皧然क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧Ӛ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

    Compressor common knowledge, how much do you know

    06/14/2020

    Compressor common knowledge, how much do you know

    Compressor common knowledge, how much do you know The compressor is the heart of the refrigeration system. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the moto器2䀀ￜ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿

    Emerson Copeland Low Temperature Air Source Heat Pump Compressor Northern Rural Comfortable and Energy-Saving Choice

    06/14/2020

    Emerson Copeland Low Temperature Air Source Heat Pump Compressor Northern Rural Comfortable and Energy-Saving Choice

    In the cold winter in the north, the traditional heating methods are mainly electric heating, coal burning, solar energy, gas, etc. These heating methods have their own advantages and disadvantages. Since its development, the heating method has undergone 器2䀀ￜ皥䖒皦즠Ʋ焬क़㲈Ʋ䌁皦ᮔDž༬皧然क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱

    How to prevent reversing of refrigeration compressor

    06/14/2020

    How to prevent reversing of refrigeration compressor

    How to prevent reversing of refrigeration compressor Reverse rotation is strictly prohibited after the refrigeration compressor is stopped. When the compressor rotor is stationary, a large volume of process gas remains in the pipeline at this time, and h器2䀀ￜ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧࡚識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ琉蒠S識器 直

    Customers frequently viewed

    New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

    IWAYA DENKI Water Pump 25CJT0752
    US$2307.69
    New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

    Panasonic Servo Motor MHMF022L1V2M
    US$653.85
    New In stock for sale, Honeywell Solenoid Valve VE4025B1045

    Honeywell Solenoid Valve VE4025B1045
    US$334.62
    New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

    ROTEN Mechanical Seal 8E5K-22-X
    US$384.62
    New In stock for sale, UniOhm Resistor 1/8W50K

    UniOhm Resistor 1/8W50K
    US$5.77
    New In stock for sale, Fuji PLC NP4H-SEDBV2

    Fuji PLC NP4H-SEDBV2
    US$1553.85
    New In stock for sale, KAKU Fan KA1238HA1

    KAKU Fan KA1238HA1
    US$18.85
    New In stock for sale, NSK Bearing 7005 CTYNDFLP4

    NSK Bearing 7005 CTYNDFLP4
    US$110.00
    New In stock for sale, EZO Bearing SS605ZZ

    EZO Bearing SS605ZZ
    US$22.31
    New In stock for sale, Yaskawa Servo Drive SGDM-01BDA-R

    Yaskawa Servo Drive SGDM-01BDA-R
    Contact Us
    New In stock for sale, Bristol Compressor H25G184DPEF

    Bristol Compressor H25G184DPEF
    Contact Us
    New In stock for sale, Yaskawa VFD Frequency Converter CIMR-AB4A0675FBA

    Yaskawa VFD Frequency Converter CIMR-AB4A0675FBA
    US$28998.46
    New In stock for sale, Copeland Compressor 6DM3-350E-TSE-200

    Copeland Compressor 6DM3-350E-TSE-200
    Contact Us
    New In stock for sale, Speck Water Pump CY-6091-MK-TOE 4.0kw

    Speck Water Pump CY-6091-MK-TOE 4.0kw
    US$3269.23

    • Welcome to O&Kmarts

      Is there anything we can help?

      Email us
    © eCommerce. 2017-2025. All Rights Reserved
    Press and drag the mouse to start taking a screenshot