CN219415308U

CN219415308U - Downstream energy-saving evaporation and cooling integrated machine

Info

Publication number: CN219415308U
Application number: CN202320904969.6U
Authority: CN
Inventors: 覃会
Original assignee: Guangxi Yunyang Environmental Technology Co ltd
Current assignee: Guangxi Yunyang Environmental Technology Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-07-25
Anticipated expiration: 2033-04-21

Abstract

The utility model belongs to the technical field of refrigeration, and particularly relates to a downstream energy-saving evaporative cooling integrated machine which comprises a first shell and a second shell which are arranged in parallel; wherein the shell is divided into a front chamber and a rear chamber; a water collecting tank, a condensing coil pipe and a spray water system are sequentially arranged in the front chamber from bottom to top; a communication port is arranged below the partition plate between the front chamber and the rear chamber; a water baffle is arranged in the rear chamber and is obliquely arranged at one side of the communication port; the top of the rear chamber is also provided with a condensing fan; a screw refrigerating unit and a circulating water pump are arranged in the second shell; the screw refrigerating unit is connected with the condensing coil, and the circulating water pump is close to the water collecting tank; the circulating water pump is respectively connected with the water collecting tank and the spray water system through connecting pipelines. The utility model can solve the problem that the water consumption in the water tank is too fast because part of spray water and evaporated steam are directly taken out of the evaporation condensing chamber when the condensing fan works, and has better market application prospect.

Description

Downstream energy-saving evaporation and cooling integrated machine

Technical Field

The utility model belongs to the technical field of refrigeration, and particularly relates to a downstream energy-saving evaporative cooling integrated machine.

Background

Refrigeration, also known as freezing, refers to the lowering or maintaining of the temperature of an object below the temperature of natural environment. There are two ways to realize refrigeration, one is natural cooling and the other is artificial refrigeration. Natural cooling uses natural ice or deep well water to cool objects, but its refrigeration capacity and possibly the refrigeration temperature reached often do not meet the production needs. Artificial refrigeration is a unit operation that utilizes refrigeration equipment to add energy to transfer heat from a low temperature object to a high temperature object, which is a thermodynamic process.

The utility model provides a patent of CN201620602056.9 discloses an evaporation and cooling all-in-one, which comprises a case, a compressor, the condenser pipeline, the condensing fan, condensate pump, shower nozzle and water tank, chassis upper portion is equipped with the evaporation condensation chamber, the condensing fan is installed in evaporation condensation chamber top, the condenser pipeline is installed in evaporation condensation chamber, the compressor is installed in the chassis below, compressor exhaust high temperature high pressure superheated steam gets into the condenser pipe, condensate pump drive water tank's water forms the water curtain in evaporation condensation chamber through the shower nozzle, water curtain and condensing pipeline contact, utilize the vaporization latent heat of water to take away a large amount of heat, rapid cooling, effectively utilize water, in addition, the superstrong wind power of condensing fan makes spray water cover on condensing pipeline surface completely evenly, the water borrows wind potential, greatly improved the heat transfer effect, accelerate cooling efficiency, the energy saving. However, the condensing fan is arranged above the evaporating condensing chamber, and when the condensing fan works, part of spray water and evaporated steam can be directly taken out of the evaporating condensing chamber, so that water in the water tank is consumed too quickly.

Therefore, the application provides a downstream energy-saving evaporative cooling integrated machine to solve the problem.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model aims to provide a downstream energy-saving evaporative cooling integrated machine, which aims to solve the problem that part of spray water and evaporated steam are directly taken out of an evaporative condensing chamber when a condensing fan works, so that water in a water tank is consumed too quickly.

In order to achieve the above object, the present utility model provides the following technical solutions:

a downstream energy-saving evaporative cooling integrated machine comprises a first shell and a second shell which are arranged in parallel; wherein, the liquid crystal display device comprises a liquid crystal display device,

the shell is divided into a front chamber and a rear chamber; the front chamber is internally provided with a water collecting tank, a condensing coil pipe and a spray water system from bottom to top in sequence; a communication port is arranged below the partition plate between the front chamber and the rear chamber; a water baffle is arranged in the rear chamber and is obliquely arranged at one side of the communication port; a condensing fan is further arranged at the top of the rear chamber;

a screw refrigerating unit and a circulating water pump are arranged in the second shell; the screw refrigerating unit is connected with the condensing coil, and the circulating water pump is close to the water collecting tank; the circulating water pump is respectively connected with the water collecting tank and the spray water system through connecting pipelines.

Preferably, a fresh air inlet corresponding to the bottom position of the condensing coil is arranged in front of the first shell, and an air inlet grille is arranged at the fresh air inlet.

Preferably, an electric cabinet is further arranged in the second shell; the electric cabinet is positioned above the screw refrigerating unit and is connected with the spray water system, the condensing fan, the screw refrigerating unit and the circulating water pump.

Compared with the prior art, the utility model has the following beneficial effects: according to the downstream energy-saving evaporative cooling integrated machine, the shell is divided into the front chamber and the rear chamber, and the spray water system and the condensing fan are separated, so that the quantity of spray water and evaporated steam directly carried out can be reduced; the water baffle is obliquely arranged at the communication port between the front chamber and the rear chamber, and wet and hot water vapor is filtered out of water drops through the water baffle and then is discharged to the atmosphere by the condensing fan, so that the water loss rate in the water circulation process can be slowed down, and the water consumption in the water tank is avoided to be too fast.

Drawings

FIG. 1 is an external schematic of the present utility model;

FIG. 2 is an internal schematic view of the present utility model;

FIG. 3 is a left side view of FIG. 2;

the main reference numerals illustrate:

1. a first shell; 2. a second shell; 3. a water collection tank; 4. a condensing coil; 5. a spray water system; 6. a condensing fan; 7. a screw refrigerating unit; 8. a circulating water pump; 9. an electric control box; 10. an air intake grille; 11. and a water baffle.

Detailed Description

The following description of the embodiments of the present utility model will be apparent from the description of the embodiments of the present utility model, which is provided in part, but not in whole. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

In the description of the present utility model, it should be noted that, as the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used for convenience of description and simplicity of description, only as to the orientation or positional relationship shown in the drawings, and not as an indication or suggestion that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of the present utility model, it should be noted that unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be connected between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a downstream energy-saving evaporative cooling integrated machine comprises a first shell 1 and a second shell 2 which are arranged in parallel; wherein, the liquid crystal display device comprises a liquid crystal display device,

the first shell 1 is divided into a front chamber and a rear chamber; a water collecting tank 3, a condensing coil 4 and a spray water system 5 are sequentially arranged in the front chamber from bottom to top; a communication port is arranged below the partition plate between the front chamber and the rear chamber; a water baffle 11 is arranged in the rear chamber, and the water baffle 11 is obliquely arranged at one side of the communication port; the top of the rear chamber is also provided with a condensing fan 6;

a screw refrigerating unit 7 and a circulating water pump 8 are arranged in the second shell 2; the screw refrigerating unit 7 is connected with the condensing coil 4, and the circulating water pump 8 is close to the water collecting tank 3; the circulating water pump 8 is respectively connected with the water collecting tank 3 and the spray water system 5 through connecting pipelines.

A screw refrigerating unit 7 is arranged in the second shell 2, and a circulating water pump 8 is arranged at one side of the bottom of the screw refrigerating unit 7; the circulating water pump 8 is respectively connected with the water collecting tank 3 and the spray water system 5 through connecting pipelines.

In the embodiment, a fresh air inlet corresponding to the bottom position of the condensing coil 4 is arranged in front of the first shell 1, and an air inlet grille 10 is arranged at the fresh air inlet. An electric cabinet 9 is also arranged in the second shell 2; the electric cabinet 9 is positioned above the screw refrigerating unit 7 and is connected with the spray water system 5, the condensing fan 6, the screw refrigerating unit 7 and the circulating water pump 8, and controls each component to start and stop working.

Working principle: the screw refrigerating unit 7 conveys high-temperature high-pressure refrigerant gas to the condensing coil 4 through a connecting pipeline, and the circulating water pump 8 conveys water in the water collecting tank 3 to the spray water system 5 through the connecting pipeline; the spray water system 5 comprises a plurality of water pipes and a plurality of spray heads positioned on the water pipes, and the spray water is sprayed out by the spray heads and uniformly sprayed onto the condensing coil 4; the spray water exchanges heat with the high-temperature high-pressure condensing coil 4, part of spray water absorbs heat and evaporates into damp and hot water vapor, water drops are filtered by the water baffle 11, and the water drops are discharged to the atmosphere by the condensing fan 6; and part of spray water which is not evaporated and fresh air which enters the air inlet grille 10 are subjected to heat exchange and cooled to be normal temperature, and then the water drops into the water collecting tank 3, so that one-time spray cooling circulation is completed.

The high-temperature high-pressure refrigerant gas in the condensing coil 4 is condensed into low-temperature high-pressure refrigerant liquid after heat exchange with spray water and fresh air, enters an evaporator through a liquid storage tank, a filter, a liquid viewing mirror, an electromagnetic valve and an expansion valve to absorb heat and evaporate into low-temperature low-pressure refrigerant vapor, and is then sucked by the screw refrigerating unit 7 to be recompressed into high-temperature high-pressure refrigerant gas, so that one refrigeration cycle is completed. The electric cabinet 9 is arranged on the upper part of the screw refrigerating unit 7, forms the forward-flow energy-saving evaporating and cooling integrated machine with other parts, and can control the screw refrigerating unit 7, the circulating water pump 8, the condensing fan 6 and the spray water system 5 to work.

According to the downstream energy-saving evaporative cooling integrated machine, the shell is divided into the front chamber and the rear chamber by the partition plate, so that the spray water system 5 and the condensing fan 6 are separated, and the quantity of spray water and evaporated steam carried out directly is reduced; in addition, the water baffle 11 is obliquely arranged at the communicating opening between the front chamber and the rear chamber, and wet and hot water vapor is filtered by the water baffle 11 and then is discharged to the atmosphere by the condensing fan 6, so that the water loss rate in the water circulation process can be slowed down, the problem that the water consumption in the water tank is too fast in the prior art is solved, and the water tank is very practical and has a good market application prospect.

The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The downstream energy-saving evaporative cooling integrated machine is characterized by comprising a first shell and a second shell which are arranged in parallel; wherein, the liquid crystal display device comprises a liquid crystal display device,

2. The downstream energy-saving evaporative cooling integrated machine according to claim 1, wherein a fresh air inlet corresponding to the bottom position of the condensing coil is arranged in front of the first shell, and an air inlet grille is arranged at the fresh air inlet.

3. The downstream energy-saving evaporative cooling integrated machine according to claim 1, wherein an electric cabinet is further arranged in the second shell; the electric cabinet is positioned above the screw refrigerating unit and is connected with the spray water system, the condensing fan, the screw refrigerating unit and the circulating water pump.