CN214038718U

CN214038718U - Intelligent central three-constant integrated machine

Info

Publication number: CN214038718U
Application number: CN202022572219.2U
Authority: CN
Inventors: 白冲; 高蕊; 李振宇
Original assignee: Nantong Keku Intelligent Technology Co ltd
Current assignee: Nantong Keku Intelligent Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-24
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a three permanent all-in-ones in intelligence central authorities relates to air conditioning equipment technical field, has solved the air conditioner and has blown for a long time and lead to dry scheduling problem easily and make the comfort level descend, constant temperature problem of relative oxygen difficult to control. The air conditioner comprises a shell, wherein one end of the shell is an air supply end and is provided with an indoor fresh air supply outlet, the other end of the shell is an air inlet end and is provided with an indoor return air inlet and an outdoor fresh air inlet, an air valve is arranged at the outdoor fresh air inlet, and a fan for guiding air from the air inlet end to the air supply end is arranged in the shell; the humidifying component, the evaporator and the condenser are sequentially arranged in the shell along the air inlet end to the air supply end; the humidifying component comprises a water tank, a wet film rotating wheel in the water tank and a driving piece for driving the wet film rotating wheel to rotate, and the water level in the water tank is intersected with the end face of the wet film rotating wheel. The effects of controlling and adjusting the air supply humidity and temperature and internal and external circulation are achieved, so that the air quality is guaranteed, and the comfort level of a ventilation system is improved.

Description

Intelligent central three-constant integrated machine

Technical Field

The utility model relates to an air conditioning equipment technical field, in particular to three permanent all-in-ones in intelligence central authorities.

Background

The central air-conditioning system consists of one or more cold and heat source systems and a plurality of air-conditioning systems, the principle of liquid vaporization refrigeration is adopted to provide required cold or heat for the air-conditioning systems, and the type, the operation mode, the structural form and the like of the liquid vaporization refrigeration directly influence the economical efficiency, the high efficiency and the rationality of the central air-conditioning system in operation.

However, the comfort level of the air conditioner is reduced due to the drying problem easily caused by long-time blowing, and it is difficult to control a relatively constant oxygen, constant humidity and constant temperature comfortable environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a three permanent all-in-ones of intelligence central authorities, it can control and adjust air supply humidity, temperature and inside and outside circulation to guarantee the air quality, improve ventilation system's comfort level.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an intelligent central triple-constant all-in-one machine comprises a shell, wherein one end of the shell is an air supply end and is provided with an indoor fresh air supply outlet, the other end of the shell is an air inlet end and is provided with an indoor return air inlet and an outdoor fresh air inlet, an air valve is arranged at the outdoor fresh air inlet, and a fan for guiding air from the air inlet end to the air supply end is arranged in the shell;

the humidifying component, the evaporator and the condenser are sequentially arranged in the shell along the air inlet end to the air supply end; the humidifying component comprises a water tank, a wet film rotating wheel in the water tank and a driving piece for driving the wet film rotating wheel to rotate, and the water level in the water tank is intersected with the end face of the wet film rotating wheel.

Furthermore, the water tank is communicated with the water inlet and the water outlet, a water level sensor is further arranged in the water tank, and the water level sensor sequentially comprises a high-level sensor, a middle-level sensor and a low-level sensor from top to bottom.

Furthermore, the upper part of the water tank is connected with a partition plate, and the partition plate is provided with an opening through which the wet film rotating wheel passes.

Furthermore, the water tank is also provided with an overflow port positioned above the high-level sensor.

Furthermore, a water collecting tank for collecting condensed water is arranged below the condenser.

Furthermore, the shell comprises a dismounting block, the dismounting block is detachably connected to the shell body, and the water tank, the evaporator, the condenser and the fan are all connected to the dismounting block.

Furthermore, the dismounting block comprises a bottom plate and an electrical installation side plate, and the water tank, the evaporator, the condenser and the fan are all fixed above the bottom plate; the shell is provided with abutting edges positioned at two sides below the bottom plate.

Furthermore, the abutting edge is connected with the bottom plate through a screw.

To sum up, the utility model discloses following beneficial effect has:

the humidifying is carried out through the wet film rotating wheel, and the evaporator and the condenser dehumidify to respectively realize the humidifying and dehumidifying functions so as to maintain comfortable ventilation humidity in various ventilation environments;

the evaporator and the condenser can maintain the ventilation temperature unchanged while dehumidifying; the internal and external circulation is controlled through an air valve so as to ensure the indoor air quality according to the indoor and outdoor environments;

the disassembly and assembly block is convenient to overhaul or clean the filter screen and the like.

Drawings

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

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

In the figure, 1, a housing; 11. an indoor fresh air supply outlet; 12. an indoor return air inlet; 13. an outdoor fresh air inlet; 14. abutting edges; 2. disassembling and assembling the blocks; 21. a base plate; 22. an electrical mounting side plate; 221. a water inlet; 222. a water outlet; 223. draining pump; 224. an overflow port; 225. an electromagnetic valve; 226. a check valve; 23. a water tank; 231. a water level sensor; 232. a wet film runner; 24. an air valve; 25. a fan; 26. a water collection tank; 27. filtering with a screen; 3. an evaporator; 31. a condenser; 32. a compressor.

Detailed Description

The following description will be further described with reference to the accompanying drawings, which are not intended to limit the present invention.

The utility model provides an intelligence three permanent all-in-one in central authorities, as shown in figure 1, includes casing 1, and casing 1 one end is the air supply end, is equipped with indoor new trend supply-air outlet 11, and the other end is the air inlet end, is equipped with indoor return air inlet 12 and outdoor new trend air intake 13, and outdoor new trend air intake 13 department is equipped with blast gate 24, is equipped with in the casing 1 to be used for leading wind to the centrifugal fan 25 of air supply end from the air inlet end.

As shown in fig. 2, the housing 1 includes a detachable block 2, the detachable block 2 is detachably connected to the main body of the housing 1 by screws, and the detachable block 2 includes a bottom plate 21 and an electrical installation side plate 22; the casing 1 one side and downside opening, its downside opening part an organic whole be connected with be located the bottom plate 21 below both ends support the limit 14 to in the dismouting piece 2 is put into, blast gate 24 is fixed in on the bottom plate 21 and the butt in outdoor new trend air intake 13 the inner, supports and passes through the screw connection between limit 14 and the bottom plate 21. The housing 1 may be directly opened at the side and closed at the lower side to improve stability.

As shown in fig. 1, a filter screen 27, a humidifying component, an evaporator 3, a condenser 31, a compressor 32 and a centrifugal fan 25 which are sequentially arranged along an air inlet end to an air supply end are fixed above the bottom plate 21;

the humidifying component comprises a water tank 23 fixed on the bottom plate 21, a wet film rotating wheel 232 in the water tank 23 and a driving motor for driving the wet film rotating wheel 232 to rotate, and the water level in the water tank 23 is intersected with the end face of the wet film rotating wheel 232.

The water tank 23 is communicated with the water inlet 221 and the water outlet 222, specifically, the inner end of the water inlet 221 is communicated with the electromagnetic valve 225, and the other end of the electromagnetic valve 225 is communicated with the water tank 23; the drain port 222 is connected to a drain pump 223, and the other end of the drain pump 223 is connected to the water tank 23.

A water level sensor 231 is also arranged in the water tank 23, and the water level sensor 231 sequentially comprises a high-level sensor, a middle-level sensor and a low-level sensor from top to bottom;

when the water level is sensed to be low, the control electromagnetic valve 225 is opened, and the water inlet 221 feeds water into the water tank 23; when the water level is sensed to be at the high level, the drainage pump 223 is controlled to be opened, and the drainage pump 223 drains water from the water tank 23; when the water level is sensed to be at the middle position, the electromagnetic valve 225 is controlled to be closed/the drainage pump 223 is controlled to be closed, the water inlet 221 stops feeding water into the water tank 23/the drainage pump 223 stops draining water from the water tank 23;

the water tank 23 is also provided with an overflow port 224 above the high level sensor to avoid controlling the drainage when the water level sensor 231 fails; the overflow port 224, the water inlet 221 and the water outlet 222 are fixed on the electrical installation side plate 22, and the exterior is detachably connected with a water hose for convenient assembly and disassembly.

The connection baffle can be dismantled on 23 upper portions of water tank, offers the opening that supplies wet membrane runner 232 to pass on the baffle, and wet membrane runner 232 keeps off and locates the opening part to avoid fan 25 to make behind the production negative pressure in the casing 1, lead to the inside wave that produces of water tank 23, and make level sensor produce the error.

As shown in fig. 1, the compressor 32 is connected to the condenser 31, the other end of the condenser 31 is connected to the evaporator 3, and the other end of the evaporator 3 is connected to the compressor 32, and the specific principle and structure thereof are disclosed in devices such as an air conditioner, and are not described herein; a water collection tank 26 for collecting condensed water is provided below the condenser 31 and the evaporator 3, the water collection tank 26 is communicated with a check valve 226, and the other end of the check valve 226 is communicated with a water discharge port 222.

The working principle is as follows:

under the action of the centrifugal fan 25, air enters from the indoor air return opening 12 and the outdoor fresh air inlet opening 13 (the outdoor fresh air inlet opening 13 is controlled to be closed through the air valve 24), is humidified through the wet film rotating wheel 232, the condenser 31 and the evaporator 3 can ensure constant temperature while dehumidifying, and the humidification or dehumidification is controlled through whether the wet film rotating wheel 232 and the compressor 32 run or not.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art can make various modifications or equivalent substitutions within the spirit and scope of the present invention, and such modifications or equivalent substitutions should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides an intelligence central authorities permanent all-in-one machine which characterized in that: the air conditioner comprises a shell (1), wherein one end of the shell (1) is an air supply end and is provided with an indoor fresh air supply outlet (11), the other end of the shell is an air inlet end and is provided with an indoor air return inlet (12) and an outdoor fresh air inlet (13), an air valve (24) is arranged at the outdoor fresh air inlet (13), and a fan (25) for guiding air from the air inlet end to the air supply end is arranged in the shell (1);

a humidifying component, an evaporator (3) and a condenser (31) are sequentially arranged in the shell (1) from the air inlet end to the air supply end; the humidifying component comprises a water tank (23), a wet film rotating wheel (232) in the water tank (23) and a driving piece for driving the wet film rotating wheel (232) to rotate, and the water level in the water tank (23) is intersected with the end face of the wet film rotating wheel (232).

2. The intelligent central trisection all-in-one machine according to claim 1, wherein: the water tank (23) is communicated with the water inlet (221) and the water outlet (222), a water level sensor (231) is further arranged in the water tank (23), and the water level sensor (231) sequentially comprises a high-level sensor, a middle-level sensor and a low-level sensor from top to bottom.

3. The intelligent central trisection all-in-one machine according to claim 1 or 2, wherein: the upper part of the water tank (23) is connected with a partition board, and an opening for the wet film rotating wheel (232) to pass through is formed in the partition board.

4. The intelligent central trisection all-in-one machine according to claim 2, wherein: and an overflow opening (224) positioned above the high-level sensor is also arranged on the water tank (23).

5. The intelligent central trisection all-in-one machine according to claim 1 or 2, wherein: a water collecting tank (26) for collecting condensed water is arranged below the condenser (31).

6. The intelligent central trisection all-in-one machine according to claim 1, wherein: casing (1) is including dismouting piece (2), and dismouting piece (2) can be dismantled and connect in casing (1) main part, and water tank (23), evaporimeter (3), condenser (31) and fan (25) all connect on dismouting piece (2).

7. The intelligent central trisection all-in-one machine according to claim 6, wherein: the disassembly and assembly block (2) comprises a bottom plate (21) and an electrical installation side plate (22), and the water tank (23), the evaporator (3), the condenser (31) and the fan (25) are all fixed above the bottom plate (21); the shell (1) is provided with abutting edges (14) which are positioned at two sides below the bottom plate (21).

8. The intelligent central trisection all-in-one machine according to claim 7, wherein: the abutting edge (14) is connected with the bottom plate (21) through a screw.