CN212585877U - Ultrasonic heat meter for air conditioner valve - Google Patents
Ultrasonic heat meter for air conditioner valve Download PDFInfo
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- CN212585877U CN212585877U CN202021406215.0U CN202021406215U CN212585877U CN 212585877 U CN212585877 U CN 212585877U CN 202021406215 U CN202021406215 U CN 202021406215U CN 212585877 U CN212585877 U CN 212585877U
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- air conditioner
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Abstract
The utility model relates to the technical field of heat meters, in particular to an ultrasonic heat meter for an air conditioner valve, which comprises a pipeline, wherein the top of the pipeline is provided with a meter head, the inside of the meter head is symmetrically provided with an inlet temperature probe and an outlet temperature probe, the back of a display screen is provided with a temperature processor for processing temperature data, the inlet temperature probe and the outlet temperature probe pass through the top of the pipeline and are respectively arranged at the inlet water end and the outlet water end of the pipeline, the inlet water end and the outlet water end of the pipeline are respectively and fixedly connected with a first filter screen and a second filter screen, the bottom of the pipeline is symmetrically provided with a mounting hole, and a descaling pipe which can be in clearance fit with the inlet temperature probe and the outlet temperature probe can be detachably connected in the mounting hole, the problem of inaccurate detection data of the ultrasonic heat meter is caused.
Description
Technical Field
The utility model relates to a calorimeter technical field specifically discloses a be used for air conditioner valve ultrasonic wave calorimeter.
Background
The ultrasonic heat meter is an instrument for measuring flow by an ultrasonic method and displaying heat energy released or absorbed by water flowing through a heat exchange system. The heat value can be obtained by the physical quantity measured by two sensors, namely the flow of a heat carrier and the temperature of an inlet and an outlet, and then by the compensation and integral calculation of density and enthalpy values, and the heat value is an electromechanical integrated product based on a micro-temperature processor and a high-precision sensor. Compared with the household meters, such as water meters, electric meters and gas meters, which are commonly used in the past in the construction industry, the household meters have more complicated design and higher technical content. The ultrasonic heat meter is a high-tech product containing mechanical, electronic and information technologies, is successfully applied in many fields at present, and after the ultrasonic heat meter in the market is used for a long time, water scale is generated on the inner wall of an instrument, so that the detection data of the instrument is not accurate, and the ultrasonic heat meter is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the ultrasonic wave calorimeter in the existing market after using the overlength time, the incrustation scale is produced to the surface of the import temperature probe in the ultrasonic wave calorimeter and export temperature probe, causes the not accurate problem of ultrasonic wave calorimeter detected data.
In order to achieve the above object, the present invention provides the following basic scheme:
an ultrasonic heat meter for an air conditioner valve comprises a pipeline, wherein the pipeline comprises an inlet water end and an outlet water end, a meter head is installed at the top of the pipeline, a display screen is fixedly connected to the surface of the meter head, an inlet temperature probe and an outlet temperature probe are symmetrically arranged inside the meter head, a temperature processor for processing temperature data is arranged on the back of the display screen, the output end of the temperature processor is electrically connected with the display screen, and the input end of the temperature processor is electrically connected with the inlet temperature probe and the outlet temperature probe;
the inlet temperature probe and the outlet temperature probe penetrate through the top of the pipeline and are respectively installed at the water inlet end and the water outlet end of the pipeline, the water inlet end and the water outlet end of the pipeline are respectively and fixedly connected with a first filter screen and a second filter screen, the bottom of the pipeline is symmetrically provided with installation holes, descaling pipes which can be in clearance fit with the inlet temperature probe and the outlet temperature probe can be detachably connected in the installation holes, and the length of each descaling pipe is greater than the inner diameter of the pipeline.
The principle and effect of this basic scheme lie in:
1. compared with the prior art, this device has set up first filter screen and second filter screen, and first filter screen setting prevents the incrustation scale from producing in the input at the water inlet end of pipeline. First filter screen setting is at the delivery port end of pipeline, and this kind of setting is because when the ultrasonic wave calorimeter is installed inside the ann transfers the system, should consider the circulation or the backward flow of rivers, consequently, the effect of second filter screen prevents that the rivers backward flow from causing the influence to the water pipe, and the incrustation scale has effectively been avoided producing in the inside of pipeline in the design of first filter screen and second filter screen.
2. Compared with the prior art, through the design of scale removal pipe, there is the incrustation scale on import temperature probe and export temperature probe surface, utilizes the incrustation scale on import temperature probe and export temperature probe surface that the scale removal pipe can be high-efficient quick, improves the dismantlement of avoiding whole device, and scale removal work is more high-efficient, and efficiency is better.
Further, the descaling pipe is in threaded connection with the mounting hole in the bottom of the pipeline. The threaded connection makes the installation and the dismantlement more convenient.
Further, the descaling pipe is a waterproof sealing material. The waterproof sealing property of the descaling pipe is improved, so that the waterproof sealing property of the whole device is improved.
Furthermore, the first filter screen and the second filter screen are made of activated carbon. The filtering effect of the water flow is enhanced, and the generation of scale is prevented.
Furthermore, a waterproof adhesive tape is arranged at the joint of the descaling pipe and the mounting hole. The pipes are prevented from leaking water from the connection, thereby avoiding pressure variations.
Drawings
Fig. 1 is a working diagram of an ultrasonic heat meter for an air conditioner valve according to an embodiment of the present invention;
fig. 2 is a scale removing diagram for an ultrasonic calorimeter of an air conditioner valve according to an embodiment of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a pipeline 1, a first filter screen 2, a gauge head 3, a display screen 4, an inlet temperature probe 5, an outlet temperature probe 6, a second filter screen 7, a pressing block 8 and a descaling pipe 9.
Examples are shown in fig. 1 and 2:
an ultrasonic heat meter for an air conditioner valve comprises a pipeline 1, wherein the pipeline 1 comprises an inlet water end and an outlet water end, a meter head 3 is installed at the top of the pipeline 1, a display screen 4 is fixedly connected to the surface of the meter head 3, an inlet temperature probe 5 and an outlet temperature probe 6 are symmetrically arranged inside the meter head 3, a temperature processor for processing temperature data is arranged on the back of the display screen 4, the temperature processor is of a high-sensitivity type and can identify the tiny difference between the inlet temperature probe 5 and the outlet temperature probe 6, the output end of the temperature processor is electrically connected with the display screen 4, data are accurately displayed through the display screen 4, the temperature processor is more objective and direct, and the input end of the temperature processor is electrically connected with the inlet temperature probe 5 and the outlet temperature probe 6;
The specific implementation process comprises the following steps: firstly, fig. 1 is a working diagram for an air conditioner valve ultrasonic heat meter, a pressing block 8 is connected to the inner portion of a mounting hole through threads, the pressing block 8 is used for preventing water flow from flowing out of the mounting hole, data collection can be achieved through a meter head 3, secondly, when scale is generated on the surface of an inlet temperature probe 5 or an outlet temperature probe 6, the whole device stops working temporarily, the water flow stops flowing, surplus water in a pipeline 1 is discharged, the pressing block 8 is taken down, a scale removing pipe 9 is replaced, the scale removing pipe 9 rotates all the time, due to the threaded connection, the scale removing pipe 9 moves towards the top of the pipeline 1, the scale on the surface of the inlet temperature probe 5 or the outlet temperature probe 6 is scraped through the movement of moving the scale removing pipe 9, when scale treatment is finished, the scale removing pipe 9 is taken down, the pressing block 8 is replaced, and the whole device is completed again.
The whole device is simple in structure, and the problem that the detection data of the ultrasonic heat meter is not accurate due to scale generated on the outer surfaces of the inlet temperature probe 5 and the outlet temperature probe 6 in the ultrasonic heat meter after the ultrasonic heat meter on the market is used for too long time is solved.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides a be used for air conditioner valve ultrasonic wave calorimeter which characterized in that: the temperature measurement device comprises a pipeline, wherein the pipeline comprises an inlet water end and an outlet water end, a meter head is installed at the top of the pipeline, a display screen is fixedly connected to the surface of the meter head, an inlet temperature probe and an outlet temperature probe are symmetrically arranged in the meter head, a temperature processor for processing temperature data is arranged on the back of the display screen, the output end of the temperature processor is electrically connected with the display screen, and the input end of the temperature processor is electrically connected with the inlet temperature probe and the outlet temperature probe;
the inlet temperature probe and the outlet temperature probe penetrate through the top of the pipeline and are respectively installed at the water inlet end and the water outlet end of the pipeline, the water inlet end and the water outlet end of the pipeline are respectively and fixedly connected with a first filter screen and a second filter screen, the bottom of the pipeline is symmetrically provided with installation holes, descaling pipes which can be in clearance fit with the inlet temperature probe and the outlet temperature probe can be detachably connected in the installation holes, and the length of each descaling pipe is greater than the inner diameter of the pipeline.
2. The ultrasonic heat meter for the air conditioner valve as recited in claim 1, wherein: the descaling pipe is in threaded connection with the mounting hole at the bottom of the pipeline.
3. The ultrasonic heat meter for the air conditioner valve as recited in claim 1, wherein: the descaling pipe is a waterproof sealing material.
4. The ultrasonic heat meter for the air conditioner valve as recited in claim 1, wherein: the first filter screen and the second filter screen are made of activated carbon.
5. The ultrasonic heat meter for the air conditioner valve as recited in claim 1, wherein: and a waterproof adhesive tape is arranged at the joint of the descaling pipe and the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021406215.0U CN212585877U (en) | 2020-07-17 | 2020-07-17 | Ultrasonic heat meter for air conditioner valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021406215.0U CN212585877U (en) | 2020-07-17 | 2020-07-17 | Ultrasonic heat meter for air conditioner valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212585877U true CN212585877U (en) | 2021-02-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021406215.0U Expired - Fee Related CN212585877U (en) | 2020-07-17 | 2020-07-17 | Ultrasonic heat meter for air conditioner valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212585877U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113310603A (en) * | 2021-05-28 | 2021-08-27 | 山东虎力机械有限公司 | Accurate practical calorimeter |
| CN113324680A (en) * | 2021-05-28 | 2021-08-31 | 山东虎力机械有限公司 | Heat meter |
| CN117232690A (en) * | 2023-11-14 | 2023-12-15 | 山东辰智电子科技有限公司 | Ultrasonic heat meter |
-
2020
- 2020-07-17 CN CN202021406215.0U patent/CN212585877U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113310603A (en) * | 2021-05-28 | 2021-08-27 | 山东虎力机械有限公司 | Accurate practical calorimeter |
| CN113324680A (en) * | 2021-05-28 | 2021-08-31 | 山东虎力机械有限公司 | Heat meter |
| CN117232690A (en) * | 2023-11-14 | 2023-12-15 | 山东辰智电子科技有限公司 | Ultrasonic heat meter |
| CN117232690B (en) * | 2023-11-14 | 2024-02-09 | 山东辰智电子科技有限公司 | Ultrasonic heat meter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 Termination date: 20210717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |