CN218296158U

CN218296158U - Energy efficiency measuring equipment for central air conditioner

Info

Publication number: CN218296158U
Application number: CN202222848729.7U
Authority: CN
Inventors: 钟朝升
Original assignee: Xingtong Energy Saving Technology Guangdong Co ltd
Current assignee: Xingtong Energy Saving Technology Guangdong Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-01-13
Anticipated expiration: 2032-10-27

Abstract

The utility model provides a be used for central air conditioning efficiency measuring equipment relates to the central air conditioning field, a be used for central air conditioning efficiency measuring equipment, including detection pipeline body and efficiency determine module, efficiency determine module includes casing, detection sensor, relay and detection flabellum, the utility model discloses when using, can directly install on central air conditioning's pipeline through the link, later through the inside gaseous drive detection flabellum of pipeline, later make statistics of the number of turns of rotating of flabellum through the relay, make statistics of the velocity of flow of gas through detection sensor, later through the calculation of controller can be accurate learn the velocity of flow that flows through the inside gas of detection pipeline body, can detect the efficiency of central air conditioning, the utility model has the advantages of simple structure and reasonable design, be convenient for detect the efficiency of each pipeline of a plurality of central air conditioning, convenient to use.

Description

Energy efficiency measuring equipment for central air conditioner

Technical Field

The application relates to the field of central air conditioners, in particular to energy efficiency measuring equipment for a central air conditioner.

Background

The central air conditioner generally needs to ventilate and cool a plurality of rooms or equipment in the using process, the central air conditioner needs to be maintained in the using process, the whole equipment needs to be maintained partially at present, the maintenance time is long, the energy efficiency of each pipeline cannot be detected by the conventional central air conditioner, and the use is inconvenient.

Disclosure of Invention

An object of the embodiment of the application is to provide an energy efficiency measuring device for a central air conditioner, which can solve the technical problems that the energy efficiency of each pipeline cannot be detected and is inconvenient to use.

The embodiment of the application provides a be used for central air conditioning efficiency measuring equipment, including detection pipeline body and efficiency determine module, detection pipeline body both ends all are provided with the link, detection pipeline body middle part is provided with the installation department, efficiency determine module includes casing, detection sensor, relay and detection flabellum, casing demountable installation in the installation department, the relay install in the casing, the relay with detect the flabellum and connect, detect the sensor install in detect on the flabellum, detect the flabellum set up in it is internal to detect the pipeline, the relay is connected with the controller, detect sensor, relay with controller electric connection.

Preferably, a sealing ring is arranged between the shell and the detection pipeline body and is made of elastic silica gel materials.

Preferably, a pressure sensor is arranged on the detection fan blade and electrically connected with the controller.

Preferably, the upper end of the shell is provided with an external terminal, and the external terminal can be used for connecting a power-on component or a communication component.

Preferably, the connecting end is connected with the detection pipeline body through threads, and the connecting end is detachably mounted on the detection pipeline body.

Preferably, the number of the detection sensors is two, and the detection sensors are flow velocity detection sensors.

Preferably, the detection pipeline body and the connecting end are made of metal materials.

The utility model has the advantages that:

the utility model provides a pair of be used for central air conditioning efficiency measuring equipment, including detection pipeline body and efficiency determine module, detection pipeline body both ends all are provided with the link, detection pipeline body middle part is provided with the installation department, efficiency determine module includes casing, detection sensor, relay and detection flabellum, casing demountable installation in the installation department, the relay install in the casing, the relay with detect the flabellum connection, detect the sensor install in detect on the flabellum, detect the flabellum set up in it is internal to detect the pipeline, the relay is connected with the controller, detect sensor, relay and controller electric connection, the utility model discloses when using, can directly install on central air conditioning's pipeline through the link, later through the inside gaseous drive of pipeline and detect the flabellum, later count the number of turns to the rotation of flabellum through the relay, count to the velocity of flow of gas through detecting the sensor, later can be accurate learn the velocity of flow through the inside gaseous velocity of flow of detection pipeline body, can detect the central air conditioning's efficiency, the utility model has the advantages of simple structure, reasonable in design, is convenient to the efficiency detection of each pipeline of a plurality of central air conditioning of being convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a front view of the present invention.

The reference numerals are respectively:

1. detecting a pipeline body; 2. an energy efficiency detection component; 3. a connecting end; 4. an installation part; 5. a housing; 6. a detection sensor; 7. a relay; 8. detecting fan blades; 9. a controller; 10. a seal ring; 11. A pressure sensor; 12. and an external terminal.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "suspended" and the like do not imply that the components are absolutely horizontal or suspended, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

As shown in fig. 1-3, a be used for central air conditioning efficiency measuring equipment, including detection pipeline body 1 and efficiency determine module 2, detection pipeline body 1 both ends all are provided with link 3, detection pipeline body 1 middle part is provided with installation department 4, efficiency determine module 2 includes casing 5, detection sensor 6, relay 7 and detection flabellum 8, casing 5 demountable installation in installation department 4, relay 7 install in the casing 5, relay 7 with detect the flabellum 8 and connect, detection sensor 6 install in on detecting the flabellum 8, detect the flabellum 8 set up in detection pipeline body 1, relay 7 is connected with controller 9, detection sensor 6, relay 7 and controller 9 electric connection, the utility model discloses when using, can directly install on central air conditioning's pipeline through link 3, later drive through the inside centering of pipeline and detect 8, later count through relay 7 to the number of rotations of flabellum, count through detection sensor 6 to the velocity of flow of gas, later can learn the accurate gaseous velocity of flow through the calculation of detection pipeline body 1 of controller 9 through the efficiency, can be central air conditioning's calculation, the central air conditioning's the efficiency flow through the detection pipeline body 1 inside, the simple of each convenient to use of the detection of the utility model, the detection of the simple of being convenient to a plurality of the detection of the efficiency of the use of the utility model.

Specifically, the utility model discloses in the in-process that detects, detection sensor 6 is provided with two, detection sensor 6 is velocity of flow detection sensor 6, and the number of turns of rotation according to relay 7 detection multiplies the velocity of flow that detection sensor 6 detected and multiplies a period, can learn the gas volume that flows through detection pipeline body 1, adds the gas volume of flowing through of a plurality of pipelines of central air conditioning, and can share the power consumption of each pipeline according to central air conditioning power consumption, and can learn the efficiency and the efficiency of central air conditioning in the unit time.

As shown in fig. 2, in this embodiment, the casing 5 with be provided with the sealing washer 10 between the detection pipeline body 1, the sealing washer 10 adopts the elastic silica gel material to make, the utility model discloses a sealing washer 10 can prevent casing 5 and detection pipeline body 1 junction gas leakage.

As shown in fig. 2, in this embodiment, be provided with pressure sensor 11 on the detection flabellum 8, pressure sensor 11 with controller 9 electric connection, the utility model discloses a pressure sensor 11 can detect the pressure that detects pipeline body 1 is inside, and when detecting pipeline body 1 internal pressure is less, can look over whether there is gas leakage.

As shown in fig. 2, in the present embodiment, an external terminal 12 is disposed at the upper end of the housing 5, the external terminal 12 can be used for connecting a power-on component or a communication component, and the external terminal 12 is electrically connected to the controller 9.

As shown in fig. 1-3, in this embodiment, the connection end 3 is connected to the detection pipeline body 1 through a screw thread, the connection end 3 is detachably mounted on the detection pipeline body 1, and when the connection end 3 of the present invention is damaged, it can be directly replaced.

As shown in fig. 1 to 3, in this embodiment, two detection sensors 6 are provided, the detection sensor 6 is a flow velocity detection sensor 6, and the detection pipeline body 1 and the connection end 3 are both made of metal materials.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a be used for central air conditioning efficiency measuring equipment which characterized in that: including detection pipeline body and efficiency determine module, detection pipeline body both ends all are provided with the link, detection pipeline body middle part is provided with the installation department, efficiency determine module includes casing, detection sensor, relay and detection flabellum, casing demountable installation in the installation department, the relay install in the casing, the relay with detect the flabellum and connect, detection sensor install in detect on the flabellum, detect the flabellum set up in it is internal that the detection pipeline is originally, the relay is connected with the controller, detection sensor, relay with controller electric connection.

2. The energy efficiency measuring device for the central air conditioner according to claim 1, wherein: the casing with be provided with the sealing washer between the detection pipeline body, the sealing washer adopts the elasticity silica gel material to make.

3. The energy efficiency measuring device for the central air conditioner according to claim 1, wherein: the detection fan blades are provided with pressure sensors, and the pressure sensors are electrically connected with the controller.

4. The energy efficiency measuring device for the central air conditioner according to claim 1, wherein: the upper end of the shell is provided with an external terminal which can be used for connecting a power-on assembly or a communication assembly.

5. The energy efficiency measuring apparatus for the central air conditioner according to claim 1, wherein: the connecting end with through threaded connection between the detection pipeline body, the connecting end demountable installation in detect on the pipeline body.

6. The energy efficiency measuring device for the central air conditioner according to claim 1, wherein: the detection sensor is provided with two, detection sensor is the velocity of flow detection sensor.

7. The energy efficiency measuring device for the central air conditioner according to claim 1, wherein: the detection pipeline body the connecting end is made of metal materials.