It is equipped with temperature compensation to automatically adjust the water temperature. The water temperature of ultrasonic atomization is - degrees. If our humidifier is connected with the warehouse， there is no temperature compensation， even in the work， the water temperature is low
The common phenomenon of quick freezing storehouse is that the temperature of quick freezing storehouse can"t drop down or drops slowly. Now， a simple analysis is made on the reasons for the slow drop of temperature: the cold capacity loss of quick freezing storehouse is large due to poor thermal insulation or sealing performance; the poor thermal insulation performance is due to insufficient thickness of thermal insulation layer of pipeline and warehouse thermal insulation wall， resulting in poor thermal insulation and thermal insulation effect， It is mainly caused by improper selection of insulation layer thickness in design or poor quality of insulation materials in construction.
Saint spiritusWhat are the common sense of protection and maintenance of fresh-keeping warehouse equipment? Nowadays， the application scope of fresh-keeping storehouse is more and more extensive. It is closely related to our daily life. In addition to food production factories， stores and restaurants have begun to build fresh-keeping storehouses. The main purpose of building a fresh-keeping warehouse is to ensure the freshness of food. There are many precautions in the process of fresh-keeping warehouse. After completion， there are also many protection and maintenance items. Regular maintenance and protection of fresh-keeping warehouse can increase its service life. Therefore， it is necessary for operators to understand some common knowledge about the protection and maintenance of fresh-keeping warehouse equipment. What are the common knowledge about the protection and maintenance of fresh-keeping warehouse equipment?
The water tank is designed to be separated from the machine body and is double-layer. It will not drip due to condensation caused by internal and external temperature difference. It can be interlocked with the refrigeration system， that is， it will not be humidified during refrigeration to prevent serious frosting of the fan.
CheltenhamWith the increasing use of cold storage， cold storage board， is also increasing. Because cold storage is different from other ordinary cold storage， it is important to the installation environment and temperature. Therefore， some small problems may be ignored during installation. According to the following understanding.
The polyurethane insulation board shall be connected by plug-in notch connection， because it has higher strength when connecting in this way.
For the flushing (thawing) drainage pipe in the cold room with different temperature， an exhaust valve equipment shall be set before connecting the flushing (thawing) drainage pipe.
Cold storage is fireproof， flame retardant and high resistance. Professional cold storage installation， cold storage installation， cold storage construction， fruit preservation cold storage， medical cold storage and other special products， old brands， price advantages and guaranteed quality. Polyurethane is a flame retardant self extinguishing material after adding flame retardant. Its softening point can be above degrees Celsius and will only be decomposed at higher temperatures. In addition the ash formed on the surface of polyurethane will be in its foam， and this ash will help isolate the foam below. It can effectively prevent the spread of fire. Moreover， polyurethane will not produce harmful gas at high temperature.
During the welding of refrigeration pipeline， a blowdown outlet shall be reserved to blow the sewage from high and low pressure with nitrogen in sections. After the sectional blowing is completed， the whole system shall be blown until no dirt is found. The blowdown pressure is .MPa.
The refrigerator compressor unit generally adopts high-end units with guaranteed quality and strong operation stability. The evaporator adopts the imported joint venture refrigeration air-cooled evaporator， which can effectively meet the refrigeration capacity of the refrigerator and ensure the refrigeration effect of the refrigerator. The refrigerator lamp adopts the special LED energy-saving lamp for the refrigerator which has the advantages of low temperature resistance， It can effectively save the operation cost of cold storage.
Installation requirementsThe two sets of connectors between the cold storage shall be wedged tightly， and the two sets of connectors shall be fixed at the upper， outer and lower sides of the cracks in the cold storage respectively. The lower connector shall be as close as possible， so as to facilitate the use of concrete to cover the connector in the future.
Installation of box and operating device: the design of box shall be reasonable and the appearance quality shall meet the requirements of beauty and practicality. All buttons， electrical switches， etc. shall be reliable， safe， long-term cold storage installation， cold storage installation， cold storage construction， fruit preservation cold storage， medical cold storage， old brand， price advantage and quality guarantee! Easy to identify and operate. The indicator light shall be simple and clear. The device and each switch shall be installed on the upper side outside the warehouse door， which is easy to operate， read data and not easy to be damaged，Saint spiritusInstallation cost of large cold storage， and shall be reliably fixed. The device box is installed on the door frame plate on the door opening side. The center line of the box overlaps the center line of the door frame plate. The bottom of the box is mm above the ground and is reliably fixed. The lighting lamp and door frame wire switch in the warehouse are installed directly below the device， and the height of the bottom edge of the switch box is about mm.
Cold storage construction: which one is suitable for you? Which one is suitable for you?
The structure of contemporary cold storage is in the development trend of prefabricated building cold storage. It is made into prefabricated components of cold storage including steam barrier and heat insulation plate to ensure on-site assembly. Its advantage is that the project construction is convenient， rapid and movable， but the project cost is relatively high.
The cheapestThe lights in the warehouse are not on. Please check whether the switch fails and whether the bulb is damaged. Cut off the power supply when installing the lampshade， and pay attention to the waterproof of the lamp.
Transportation: before the installation of the fresh-keeping storehouse， check the number of storeboards of the fresh-keeping storehouse according to the delivery note. When loading and unloading the warehouse board， handle it with care， and lay an anti scratch layer on each layer of the warehouse board and the ground joint.
Install the library body. Generally， the warehouse body can be divided into small warehouse body and large warehouse body. The small warehouse body is basically a combined cold storage assembled with warehouse plate. The large warehouse body is mostly a civil cold storage. The assembled or constructed warehouse body is generally required to be flat， compact and solid， without hollow feeling， load-bearing， antifreeze， etc.
Saint spiritusThe three-dimensional automatic cold storage adopts a computer， which can complete the loading， unloading and stacking in the storage， the control of storage temperature and the operation of refrigeration equipment.
Drainage measures shall be provided for the villa room and overhead layer of the road surface of the cold storage engineering building.
The efficiency of the compressor is low，Saint spiritusWhere is the cold storage easy to install， and the refrigerating capacity can not meet the load requirements of the warehouse: due to the long-term operation of the compressor， the cylinder sleeve， the long-term cold storage installation installation， construction， medical cold storage and other brand products， the designated products are complete， the quality is guaranteed， and the sealing performance will be reduced accordingly with the increase of the matching clearance， The gas transmission coefficient of the compressor will also be reduced， and the refrigeration capacity will be reduced. When the refrigerating capacity is less than the heat load of the warehouse， the temperature of the warehouse will drop slowly.
