CN211977318U - Novel combined water chilling unit - Google Patents

Abstract

The utility model discloses a novel combination formula cooling water set, including quick-witted case and control system, the inside of machine case is equipped with two sets of cold water machines, the cold water machine all includes condenser, evaporimeter and compressor, the one end of condenser is equipped with cooling water inlet and cooling water outlet, be equipped with refrigerated water inlet and refrigerated water outlet on the evaporimeter, the refrigerated water inlet of the evaporimeter of two sets of cold water machines is connected, the refrigerated water outlet of the evaporimeter of two sets of cold water machines is connected, and two sets of cold water machines are controlled by same control system, set up two sets of cold water machines in the inside of same quick-witted case, adopt unified control system simultaneously, have retrencied its structure when having fused two sets of cold water machine functions, have reduced occupation to installation space, have practiced thrift use cost.

Description

Novel combined water chilling unit

Technical Field

The utility model relates to a novel combination formula cooling water set.

Background

The water cooler is generally refrigeration equipment for providing chilled water, is suitable for central air-conditioning systems and occasions where chilled water is needed in industrial process, is widely used for medium and large-scale central air-conditioning systems in hotels, office buildings, hospitals, markets and the like, is more suitable for being used as a process cold source for production and processing of nonferrous metal smelting, chemical and medical intermediates, petrochemical industry, grain and oil, food, machinery, medicine, electronics and the like, and can provide hot water at 30-50 ℃ for heating.

When the existing water chilling units are used, the existing water chilling units basically run independently, each unit needs to be provided with the same accessories, and meanwhile, the units cannot be matched to work, so that multiple devices need to be purchased when the devices are purchased, and the enterprise burden is increased invisibly; meanwhile, a plurality of water chilling units occupy a large space for installation, and the installation is very inconvenient; therefore, the existing equipment needs to be improved, a plurality of units are integrated, the independent function is guaranteed, the structure is simplified, and the use cost is reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a convenient to use, easy operation, compact structure, it is multiple functional, can reduce production and use cost, reduce the occupation to the space of a plurality of units, novel combination formula cooling water set that has practicality and use universality.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a novel combination formula cooling water set, includes quick-witted case and control system, and the inside of quick-witted case is equipped with two sets of cold water machines, the cold water machine all includes condenser, evaporimeter and compressor, and the evaporimeter setting is on the condenser, and the compressor is fixed on the evaporimeter, the compressor is a plurality of, adopts copper union coupling between condenser, evaporimeter, the compressor, the one end of condenser is equipped with cooling water inlet and cooling water export, be equipped with refrigerated water import and refrigerated water export on the evaporimeter, the refrigerated water import of the evaporimeter of two sets of cold water machines is connected, the refrigerated water export of the evaporimeter of two sets of cold water machines is connected, refrigerated water import and refrigerated water export set up the both ends at the evaporimeter, and the refrigerated water export extends to refrigerated water import one end along the evaporimeter.

Preferably, the two groups of water coolers adopt the same control system.

Preferably, a water pump is installed at one end of the chilled water outlet.

Preferably, pressure gauges are installed on the condenser and the evaporator.

The utility model has the advantages that:

1. the double water chilling units can work independently or synchronously and can be adjusted according to the use condition.

2. The double water chilling units are arranged, the output power is high, and the refrigerating effect is good.

3. The design of two cooling water set for the structure is compacter, has reduced the use of accessory, has reduced use cost, has reduced the occupation to the space when the unit installation simultaneously.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the scope of the present invention is not limited thereto.

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a schematic cross-sectional view of the present invention;

the system comprises a machine box 1, a condenser 2, an evaporator 3, a compressor 4, a cooling water inlet 5, a cooling water outlet 6, a chilled water inlet 7, a chilled water outlet 8 and a water pump 9.

Detailed Description

Referring to fig. 1 to 4, the novel combined water chiller includes a cabinet 1 and a control system, two sets of water chillers are disposed inside the cabinet 1, the water coolers all comprise a condenser 2, an evaporator 3 and a compressor 4, the evaporator 3 is arranged on the condenser 2, the compressor 4 is fixed on the evaporator 3, the number of the compressors 4 is multiple, the condenser 2, the evaporator 3 and the compressors 4 are connected by copper pipes, one end of the condenser 2 is provided with a cooling water inlet 5 and a cooling water outlet 6, the evaporator 3 is provided with a chilled water inlet 7 and a chilled water outlet 8, the chilled water inlets 7 of the evaporators of the two groups of water coolers are connected, the chilled water outlets 8 of the evaporators of the two groups of water coolers are connected, chilled water inlet 7 and chilled water outlet 8 set up the both ends at evaporimeter 3, and chilled water outlet 8 extends to chilled water inlet one end along evaporimeter 3.

Furthermore, the two groups of water coolers adopt the same control system.

Further, a water pump 9 is installed at one end of the chilled water outlet 8.

Further, pressure gauges (not shown) are attached to both the condenser 2 and the evaporator 3.

When the utility model is used, the cooling water inlet and the cooling water outlet which are arranged at the front end of the condenser are connected with the cooling tower, the cooling water inlet and the cooling water outlet which are arranged at one side of the evaporator are connected with the equipment main body, the compressor, the condenser and the evaporator are mutually matched to pressurize and cool the chilled water into chilled water, finally, the chilled water which is used flows into the evaporator through the chilled water outlet at one end of the evaporator to be input into the required equipment main body, and the chilled water is circulated repeatedly in such a way; meanwhile, a set of work in the two sets of water coolers can be controlled through the control system, the two sets of water coolers synchronously work, the refrigerating efficiency is high, the purpose of refrigerating is achieved, the refrigerating device is convenient to use, simple to operate, compact in structure and complete in function, the production and use cost can be reduced, occupation of a plurality of units to the space is reduced, and the refrigerating device has practicability and universality in use.

The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (4)

1. A novel combined water chilling unit is characterized in that: including quick-witted case and control system, the inside of quick-witted case is equipped with two sets of cold water machines, the cold water machine all includes condenser, evaporimeter and compressor, and the evaporimeter setting is on the condenser, and the compressor is fixed on the evaporimeter, the compressor is a plurality of, adopts copper union coupling between condenser, evaporimeter, the compressor, the one end of condenser is equipped with cooling water inlet and cooling water export, be equipped with refrigerated water import and refrigerated water export on the evaporimeter, the refrigerated water import of the evaporimeter of two sets of cold water machines is connected, the refrigerated water export of the evaporimeter of two sets of cold water machines is connected, refrigerated water import and refrigerated water export set up the both ends at the evaporimeter, and the refrigerated water export extends to refrigerated water import one end along the evaporimeter.

2. The novel combined water chilling unit of claim 1, wherein: the two groups of water coolers adopt the same control system.

3. The novel combined water chilling unit of claim 1, wherein: and a water pump is arranged at one end of the chilled water outlet.

4. The novel combined water chilling unit of claim 1, wherein: and pressure gauges are arranged on the condenser and the evaporator.

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