CN219809993U - Energy-saving unit for central air conditioner - Google Patents

Energy-saving unit for central air conditioner Download PDF

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Publication number
CN219809993U
CN219809993U CN202321102890.8U CN202321102890U CN219809993U CN 219809993 U CN219809993 U CN 219809993U CN 202321102890 U CN202321102890 U CN 202321102890U CN 219809993 U CN219809993 U CN 219809993U
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China
Prior art keywords
energy
cover body
air conditioner
air flow
hollow plate
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Active
Application number
CN202321102890.8U
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Chinese (zh)
Inventor
石志科
司建斌
娄祯
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Nanjing Caiwanglai Technology Co ltd
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Henan Riyue Environmental Technology Co ltd
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Priority to CN202321102890.8U priority Critical patent/CN219809993U/en
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Abstract

The utility model discloses an energy-saving unit for a central air conditioner, and particularly relates to the technical field of energy-saving units for air conditioners. According to the utility model, the convection conveying assembly is arranged, the air flow is led through the first fin assembly and the second fin assembly, the air flow is gathered between the first circulating hollow plate and the second circulating hollow plate after being led and radiated by the first fin assembly and the second fin assembly, and then is discharged by the first fin assembly and the second fin assembly respectively, so that the air flow is easy to exchange, the first impeller fan and the second impeller fan are started, the external air flow is extracted, and is respectively injected into the first guide cover body and the second guide cover body, and meanwhile, the extracted air flow is filtered by the filter screen cover, so that the unit overload caused by larger dust in the air flow is avoided, and the energy consumption is reduced.

Description

Energy-saving unit for central air conditioner
Technical Field
The utility model relates to the technical field of energy-saving units of air conditioners, in particular to an energy-saving unit for a central air conditioner.
Background
The central air conditioning system consists of one or more cold and heat source units and a plurality of air conditioning systems, the system is different from the traditional refrigerant type air conditioner (such as a single machine and VRV), air is intensively treated to meet comfort requirements, and the liquid gasification refrigeration principle is adopted to provide required cold energy for the air conditioning systems so as to offset the heat load of indoor environments; the refrigerating technology for air conditioner mainly adopts liquid vaporization refrigerating method (mainly utilizes the liquid vaporization process to absorb specific latent heat, and the liquid pressure is different, its boiling point is different, the lower the pressure is, the lower the boiling point is), and according to the different modes of transferring heat from high-temperature object to low-temperature object, it can be divided into vapor compression refrigeration and absorption refrigeration.
The utility model patent with the patent application number of CN201920162732.9 discloses a thermal cycle air conditioner energy-saving device for a central air conditioner, which comprises a concave pipe, wherein both ends of the concave pipe are communicated with a filter cylinder through a flange plate, one side of the concave pipe, which is far away from the filter cylinder, is communicated with a water guide pipe, the right sides of the top and the bottom of the inner wall of the filter cylinder are fixedly connected with a magnetizing device, the inside of the filter cylinder is vertically and fixedly connected with a baffle sleeve positioned on the left side of the magnetizing device, and the left side of the baffle sleeve is provided with a first filter sleeve;
when the structure is used, the first filtering sleeve is used for compressing the second filtering sleeve and the third filtering sleeve through the stainless steel handle, and then the fixing mechanism is used for fixing the third filtering sleeve, so that the purification cylinder is long, the problem that a filter plate is detached and installed by a user is inconvenient, the practicality of the energy-saving device is improved, but the structure is not easy to exchange and flow air flow when in use, the air circulation efficiency is low, and the energy-saving effect is poor.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides an energy-saving unit for a central air conditioner, which aims to solve the problems in the background art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the energy-saving unit for the central air conditioner comprises a unit main body, wherein a convection conveying assembly is arranged on the unit main body;
the convection conveying assembly comprises a first guide cover body arranged at the top of the unit main body, a second guide cover body is arranged at the bottom of the unit main body, and guide cavities are respectively formed between the unit main body and the first guide cover body and between the unit main body and the second guide cover body;
the top of the unit main body and the bottom of the first air guide sleeve body are provided with first circulating hollow plates, the first circulating hollow plates are provided with a plurality of first fin assemblies, the bottom of the unit main body and the second air guide sleeve body are provided with second circulating hollow plates, and the bottoms of the second circulating hollow plates are provided with a plurality of second fin assemblies;
according to the technical scheme, the first fin assembly and the second fin assembly are used for conducting air flow, the air flow is gathered between the first circulating hollow plate and the second circulating hollow plate after being conducted and radiated by the first fin assembly and the second fin assembly, and the air flow is discharged by the first fin assembly and the second fin assembly respectively after being exchanged, so that the air flow exchange is easy.
Optionally, in one possible implementation manner, the convection conveying assembly further includes a connecting piece disposed on the second circulation hollow plate, a conduit with two ends extending to one side of the inner cavity of the first air guide sleeve body and one side of the inner cavity of the second air guide sleeve body are disposed in the connecting piece, a plurality of backing plates are disposed between the first circulation hollow plate and the second circulation hollow plate, the top of the inner cavity of the first air guide sleeve body is disposed at the top of the first fin assembly, a first impeller fan is disposed at the bottom of the inner cavity of the second air guide sleeve body, a second impeller fan is disposed at the bottom of the second fin assembly, a protecting shell is disposed at one side of the top of the first air guide sleeve body, a controller is disposed in the protecting shell, a plurality of through holes are formed in the first fin assembly and the second fin assembly, and a filtering net cover for filtering is disposed at the outer sides of the first impeller fan and the second impeller fan;
according to the technical scheme, the first impeller fan and the second impeller fan are started to extract external air flow, the external air flow is respectively injected into the first guide cover body and the second guide cover body, meanwhile, the extracted air flow is filtered through the filter screen cover, the unit overload caused by large dust in the air flow is avoided, the energy consumption is reduced, two ends of the guide pipe respectively extend into the first guide cover body and the second guide cover body, air in the first guide cover body and the second guide cover body can flow through the guide pipe, multi-level exchange of the air flow is easy to realize, and the unit is more energy-saving in heating or refrigerating.
The utility model has the technical effects and advantages that:
compared with the prior art, the convection conveying assembly is simple in overall design and reasonable in structure, air flows are led through the first fin assembly and the second fin assembly through corresponding matching of the structures, the air flows are gathered between the first circulating hollow plate and the second circulating hollow plate after being led and radiated by the first fin assembly and the second fin assembly, and the air flows are discharged by the first fin assembly and the second fin assembly respectively after being exchanged, so that the air flow exchange is easy;
simultaneously, the first impeller fan and the second impeller fan are started to extract external air flow, the external air flow is respectively injected into the first air guide cover body and the second air guide cover body, and meanwhile, the extracted air flow is filtered by the filter screen cover, so that overload of a unit caused by larger dust in the air flow is avoided, and energy consumption is reduced;
and the two ends of the guide pipe extend into the first guide cover body and the second guide cover body respectively, and air in the first guide cover body and the second guide cover body can also circulate through the guide pipe, so that the multi-level exchange of air flow is easy to realize, and the unit is more energy-saving when heating or refrigerating.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a cross-sectional view of the overall structure of the present utility model.
Fig. 3 is a front view of a convection delivery assembly of the present utility model.
Fig. 4 is a front view of a first pod, a second pod, and a second impeller fan of the present utility model.
The reference numerals are: 1. a unit main body; 2. a first pod; 3. a second pod; 4. a first circulation hollow plate; 5. a first fin assembly; 6. a second circulation hollow plate; 7. a second fin assembly; 8. a connecting piece; 9. a conduit; 10. a first impeller fan; 11. a second impeller fan; 12. a protective shell; 13. a controller; 14. a through hole; 15. a screen cover; 16. a backing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in the accompanying figures 1-4, the energy-saving unit for the central air conditioner is easy to exchange and flow air flow through the convection conveying component arranged on the unit main body 1, has good air circulation efficiency, saves more energy, and has the following specific structure;
the convection conveying assembly comprises a first guide cover body 2 arranged at the top of the unit main body 1, a second guide cover body 3 is arranged at the bottom of the unit main body 1, and guide cavities are respectively formed between the unit main body 1 and the first guide cover body 2 and between the unit main body 1 and the second guide cover body 3;
the top of the unit main body 1 and the bottom of the first air guide sleeve body 2 are provided with first circulating hollow plates 4, the first circulating hollow plates 4 are provided with a plurality of first fin assemblies 5, the bottom of the unit main body 1 and the second air guide sleeve body 3 are internally provided with second circulating hollow plates 6, and the bottoms of the second circulating hollow plates 6 are provided with a plurality of second fin assemblies 7;
the convection conveying assembly further comprises a connecting piece 8 arranged on the second circulation hollow plate 6, two ends of the connecting piece 8 are respectively extended to one side of the inner cavities of the first guide cover body 2 and the second guide cover body 3, a plurality of base plates 16 are arranged between the first circulation hollow plate 4 and the second circulation hollow plate 6, the top of the inner cavity of the first guide cover body 2 is provided with a first impeller fan 10, the bottom of the inner cavity of the second guide cover body 3 is arranged at the top of the second fin assembly 7, a second impeller fan 11 is arranged at the bottom of the second fin assembly 7, a protective shell 12 is arranged on one side of the top of the first guide cover body 2, a controller 13 is arranged in the protective shell 12, a plurality of through holes 14 are respectively formed in the first fin assembly 5 and the second fin assembly 7, the top of the first guide cover body 2 and the bottom of the second guide cover body 3 are arranged at the outer sides of the first impeller fan 10 and the second impeller fan 11, and a filter screen cover 15 used for filtering is arranged at the outer sides of the first impeller fan 10 and the second impeller fan 11.
According to the structure, when the device is used, a worker installs the device at a designated position and is connected with one end of the second air guide cover body 3 through the guide pipe, when the device is used, the controller 13 starts to control, the first fin component 5 and the second fin component 7 are used for conducting air flow, the air flow is conducted by the first fin component 5 and the second fin component 7, after conducting heat dissipation, the air flow is gathered between the first circulating hollow plate 4 and the second circulating hollow plate 6, and then is discharged by the first fin component 5 and the second fin component 7 respectively, so that air flow exchange is easy;
simultaneously, the first impeller fan 10 and the second impeller fan 11 can be started to extract external air flow, the external air flow is respectively injected into the first air guide cover body 2 and the second air guide cover body 3, and meanwhile, the extracted air flow is filtered by the filter screen cover 15, so that the overload of a unit caused by larger dust in the air flow is avoided, and the energy consumption is reduced;
when the air flow is extracted and led into the first air guide sleeve body 2 and the second air guide sleeve body 3 by the first impeller fan 10 and the second impeller fan 11, two ends of the guide pipe 9 extend into the first air guide sleeve body 2 and the second air guide sleeve body 3 respectively, and air in the first air guide sleeve body 2 and the second air guide sleeve body 3 can circulate through the guide pipe 9, so that multi-level exchange of the air flow is easy to realize, and the unit is more energy-saving in heating or refrigerating.
The whole unit main body 1 and the controller 13 belong to mature equipment, the unit main body 1 and the second air guide cover body 3 are used for controlling, refrigerating and heating, and a conventional central air conditioner unit covers the technical means, so that excessive description of the unit main body 1 and the controller 13 is not needed.
Compared with the prior art, the utility model discloses an energy-saving unit for a central air conditioner, which is characterized in that air flows are led through a first fin component 5 and a second fin component 7, the air flows are led by the first fin component 5 and the second fin component 7 and are gathered in a first circulating hollow plate 4 and a second circulating hollow plate 6 after being exchanged, and then are discharged by the first fin component 5 and the second fin component 7 respectively, so that air flow exchange is easy, a first impeller fan 10 and a second impeller fan 11 are started, external air flows are extracted and are respectively injected into a first air guide cover body 2 and a second air guide cover body 3, meanwhile, the extracted air flows are filtered by a filter screen cover 15, so that unit overload caused by larger dust in the air flows is avoided, energy consumption is reduced, and the two ends of a guide pipe 9 extend into the first air guide cover body 2 and the second air guide cover body 3 respectively, and air in the first air guide cover body 2 and the second air guide cover body 3 can also circulate through the guide pipe 9 in a multi-layer manner, so that the energy saving of the unit is easy to realize when heating or refrigerating.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims (7)

1. Energy-saving unit for central air conditioner, including unit main part (1), its characterized in that: a convection conveying assembly is arranged on the unit main body (1);
the convection conveying assembly comprises a first guide cover body (2) arranged at the top of a unit main body (1), a second guide cover body (3) is arranged at the bottom of the unit main body (1), and guide cavities are respectively formed between the unit main body (1) and the first guide cover body (2) and between the unit main body (1) and the second guide cover body (3);
the novel air conditioner is characterized in that a first circulating hollow plate (4) is arranged at the top of the unit main body (1) and positioned at the bottom of the first air guide sleeve body (2), a plurality of first fin assemblies (5) are arranged on the first circulating hollow plate (4), a second circulating hollow plate (6) is arranged at the bottom of the unit main body (1) and positioned in the second air guide sleeve body (3), and a plurality of second fin assemblies (7) are arranged at the bottom of the second circulating hollow plate (6).
2. The energy-saving unit for a central air conditioner according to claim 1, wherein: the convection conveying assembly comprises a connecting piece (8) arranged on the second circulation hollow plate (6), and a guide pipe (9) with two ends extending to one side of the inner cavity of the first guide cover body (2) and one side of the inner cavity of the second guide cover body (3) is arranged in the connecting piece (8).
3. The energy-saving unit for a central air conditioner according to claim 1, wherein: a plurality of backing plates (16) are arranged between the first circulating hollow plate (4) and the second circulating hollow plate (6).
4. The energy-saving unit for a central air conditioner according to claim 1, wherein: the fan is characterized in that the top of the inner cavity of the first air guide sleeve body (2) is provided with a first impeller fan (10) at the top of the first fin assembly (5), the bottom of the inner cavity of the second air guide sleeve body (3) is provided with a second impeller fan (11) at the bottom of the second fin assembly (7).
5. The energy-saving unit for a central air conditioner according to claim 1, wherein: a protective shell (12) is arranged on one side of the top of the first air guide sleeve body (2), and a controller (13) is arranged in the protective shell (12).
6. The energy-saving unit for a central air conditioner according to claim 1, wherein: a plurality of through holes (14) are respectively formed in the first fin component (5) and the second fin component (7).
7. The energy-saving unit for a central air conditioner according to claim 1, wherein: the top of the first air guide sleeve body (2) and the bottom of the second air guide sleeve body (3) are provided with a filter screen cover (15) for filtering, and the filter screen cover is positioned on the outer sides of the first impeller fan (10) and the second impeller fan (11).
CN202321102890.8U 2023-05-06 2023-05-06 Energy-saving unit for central air conditioner Active CN219809993U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321102890.8U CN219809993U (en) 2023-05-06 2023-05-06 Energy-saving unit for central air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321102890.8U CN219809993U (en) 2023-05-06 2023-05-06 Energy-saving unit for central air conditioner

Publications (1)

Publication Number Publication Date
CN219809993U true CN219809993U (en) 2023-10-10

Family

ID=88214363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321102890.8U Active CN219809993U (en) 2023-05-06 2023-05-06 Energy-saving unit for central air conditioner

Country Status (1)

Country Link
CN (1) CN219809993U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240117

Address after: Room 1805, Building 8, No. 68 Tianyuan Middle Road, Jiangning District, Nanjing City, Jiangsu Province, 210000

Patentee after: Xu Guoxiang

Address before: No. 401, 4th Floor, Building 1, No. 88, Jinshui East Road, Zhengzhou Area (Zhengdong), Pilot Free Trade Zone, Zhengzhou City, Henan Province, 450000

Patentee before: Henan Riyue Environmental Technology Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20240125

Address after: Room 201, Building 1, No. 126 Zhanyuan Road, Qinhuai District, Nanjing City, Jiangsu Province, 210000

Patentee after: Nanjing Caiwanglai Technology Co.,Ltd.

Guo jiahuodiqu after: Zhong Guo

Address before: Room 1805, Building 8, No. 68 Tianyuan Middle Road, Jiangning District, Nanjing City, Jiangsu Province, 210000

Patentee before: Xu Guoxiang

Guo jiahuodiqu before: Zhong Guo