CN111457976B - Automatic detection and recording device for condensate water production amount of temperature-sensing type double-tipping-bucket air conditioner - Google Patents
Automatic detection and recording device for condensate water production amount of temperature-sensing type double-tipping-bucket air conditioner Download PDFInfo
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- CN111457976B CN111457976B CN202010381802.7A CN202010381802A CN111457976B CN 111457976 B CN111457976 B CN 111457976B CN 202010381802 A CN202010381802 A CN 202010381802A CN 111457976 B CN111457976 B CN 111457976B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
Abstract
The invention provides a device for automatically detecting and recording the condensate water production amount of a temperature-sensing double-tipping-bucket air conditioner, which comprises a water collecting tank, a containing box, double tipping buckets, a counterweight regulator, a temperature-sensing probe and a temperature self-recorder, wherein the water collecting tank is connected with the double tipping buckets; the water collecting tank is positioned above the accommodating box and used for collecting air conditioner condensate water; the water collecting tank is communicated with the accommodating box through a water through pipe and two temperature detecting pipes; the double tipping buckets are arranged in the containing box and consist of two single-side tipping buckets and are used for collecting and metering the amount of condensed water flowing from the water collecting tank; the counterweight regulators are assembled on two sides of the upper edge of the middle part of the double tipping bucket and are used for regulating the water capacity of the double tipping bucket during water pouring so as to realize adjustable metering precision; by applying the technical scheme, the measuring precision of the same measuring device can be adjusted, and the automatic detection and recording device is suitable for automatic detection and recording of the condensate water production amount of different air conditioners.
Description
Technical Field
The invention relates to the field of air conditioner condensed water production quantity measurement, in particular to a temperature-sensing double-tipping bucket air conditioner condensed water production quantity automatic detection and recording device.
Background
The air conditioner condensed water is liquid water condensed by cooling wet air below dew point temperature during the refrigeration operation of the air conditioner, has the advantages of cleanness, moderate pH value, no toxicity, no harm and the like, is recyclable water with optimal water quality, and has great significance for saving water resources by recycling. In summer in south China, the climate is hot and humid, the air conditioner is used in large quantity, the running time is long, and the generation amount of condensed water is huge. However, since the amount of air conditioner condensate water generated is related to many factors, the calculated value of the existing theoretical formula often deviates greatly from the actual value. And because the air conditioner condensate water generation amount is sometimes very small, even the condensate water is accumulated by drops, the condensate water is difficult to sense and measure and record by time by using a flow meter on the market. At present, the measuring method of the air conditioner condensate water production amount comprises a weighing method and a rain measuring cylinder method. The weighing method is used for weighing the air conditioner condensate water production amount at intervals, and is time-consuming, labor-consuming and extremely inconvenient. The rain gauge is a common tool for measuring meteorological rainfall, although the measuring principle of the rain gauge is also measured by using the water pouring times of a single tipping bucket or a double tipping bucket, the water flow of the single tipping bucket is difficult to stop when the single tipping bucket pours water, the measuring precision of the double tipping bucket cannot be adjusted, and the rain gauge is difficult to adapt to the test of the generation amount of condensed water of different air conditioners.
Disclosure of Invention
The invention aims to provide a temperature-sensing type double-tipping-bucket air conditioner condensate water generation amount automatic detection and recording device, which realizes that the measurement precision of the same measuring device is adjustable and is suitable for automatic detection and recording of condensate water generation amounts of different air conditioners.
In order to solve the technical problem, the invention provides a device for automatically detecting and recording the condensate water production amount of a temperature-sensing double-tipping bucket air conditioner, which comprises a water collecting tank, a containing box, double tipping buckets, a counterweight regulator, a temperature-sensing probe and a temperature self-recorder, wherein the water collecting tank is arranged on the top of the containing box; the water collecting tank is positioned above the accommodating box and used for collecting air conditioner condensate water; the water collecting tank is communicated with the accommodating box through a water through pipe and two temperature detecting pipes; the double tipping buckets are arranged in the containing box and consist of two single-side tipping buckets and are used for collecting and metering the amount of condensed water flowing from the water collecting tank; the counterweight regulators are assembled on two sides of the upper edge of the middle part of the double tipping bucket and are used for regulating the water capacity of the double tipping bucket during water pouring;
the water through pipe is a flat rectangular pipe, the upper end of the water through pipe is fixed in the middle of the water collecting tank bottom plate, and the lower end of the water through pipe is suspended in the air; the thermodetector is specifically two identical circular pipes which are respectively arranged on two sides of the water pipe and positioned above the double tipping buckets, penetrate through the bottom plate of the water collecting tank and are closely and fixedly connected with the bottom plate, and are used for placing and fixing a temperature probe and playing a role of a gas permeable pipe;
the double-tipping bucket is composed of two single-side tipping buckets; the two single-side tipping buckets have the same structure and are connected by two wedge-shaped side plates; the upper part of the wedge-shaped side plate is provided with a groove which is fixedly connected with a vertical plate; a counterweight regulator is fixed on two sides of the upper part of the vertical plate; the middle part of the wedge-shaped side plate is also provided with a round hole which is rotationally connected with a fixed shaft; the counterweight adjuster is a bolt and nut combination; the lower end of the bolt is fixed on the vertical plate; the nut can rotate around the bolt to move up and down so as to adjust the gravity center of the double-tipping bucket, so that the water containing amount of the single-side tipping bucket during water pouring can be adjusted, the measurement precision of the same device can be adjusted, and the detection of different condensate water generation amounts is adapted; the single-side tipping bucket is respectively positioned at two sides of the fixed shaft; the fixed shaft penetrates through the opening in the middle of the wedge-shaped side plate, and two ends of the fixed shaft are fixedly connected with two side wall bodies of the accommodating box; the bottom plate of the accommodating box is provided with a drain pipe; the non-temperature-sensing end of the temperature sensing probe is connected with the temperature self-recorder through a data line; the temperature sensing end of the temperature sensing probe enters and exits from the temperature sensing pipe, the downward extension length is adjustable, and the water temperature of the single-side tipping bucket can be detected;
the double tipping buckets always rotate and incline to one side due to low supporting points and high gravity centers, so that the two single-side tipping buckets become a high-position tipping bucket and a low-position tipping bucket respectively; when condensed water flows down from the water collecting tank, the high-level tipping bucket collects the condensed water flowing down from the water collecting tank into a water containing state, and meanwhile, the low-level tipping bucket is in an empty state; when the water containing amount of the high-level tipping bucket reaches a certain degree, the double tipping buckets rotate by taking the fixed shaft as a central shaft and rotate and incline towards the other side, so that the condensed water poured out from the original high-level tipping bucket is changed into a low-level tipping bucket, and meanwhile, the original low-level tipping bucket is changed into the high-level tipping bucket and enters a water containing state; in the process of detecting the amount of the condensed water, the double tipping buckets tilt in a reciprocating cycle, and the high-level tipping bucket and the low-level tipping bucket sequentially pour out the condensed water in an alternating manner; the condensed water is discharged by the drain pipe after being poured out by the high-level tipping bucket;
the temperature sensing probe senses the temperature of the condensed water after the water in the high-level tipping bucket reaches a certain depth and sends a temperature signal of the condensed water to the temperature self-recorder; after the high-position tipping bucket is changed into the low-position tipping bucket after water is poured, the temperature sensing probe senses the air temperature and sends an air temperature signal to the temperature self-recorder; and judging the drainage times of the measured single-side tipping bucket according to the change times of the condensed water temperature signal and the air temperature signal recorded by the temperature self-recorder, wherein the drainage times are multiplied by the water volume of the measured single-side tipping bucket to obtain the single-side tipping bucket condensed water generation amount.
In a preferred embodiment, a limiting block is arranged below the water pouring end of the double-tipping bucket; the lower end of the limiting block is fixedly connected with a bottom plate of the accommodating box; the limiting block is used for limiting the rotation inclination amplitude of the double tipping buckets.
In a preferred embodiment, the upper end of the limiting block is provided with an elastic cushion block for reducing impact and noise received by the double-tipping-bucket in the rotating and inclining process.
In a preferred embodiment, a rotating shaft connecting piece is arranged outside the circular hole in the middle of the wedge-shaped side plate and is fixedly connected with the fixed shaft, and the rotating shaft connecting piece is used for limiting the double tipping buckets to move along the fixed shaft when rotating and inclining.
In a preferred embodiment, the surface of the temperature sensing probe is coated with a waterproof hydrophobic agent.
In a preferred embodiment, the temperature self-recorder is disposed outside the accommodating box.
In a preferred embodiment, the whole device is overhead at the bottom, and four corners of the device are supported by supporting blocks.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
the invention provides a temperature sensing type double-tipping bucket air conditioner condensate water production amount automatic detection and recording device, because the water capacity of tipping buckets at two sides can be adjusted and can be measured in advance, the water pouring and water filling of a tipping bucket at one side are repeated, and the production amount of condensate water can be measured only by recording the water pouring times of the tipping bucket at one side. Because the temperature of the condensed water is different from the air temperature, when the tipping bucket on one side holds water, the condensed water soaks the temperature probe, and the temperature probe senses the temperature of the condensed water; after the single-side tipping bucket emptying device is empty, the temperature probe senses the air temperature, the water pouring times of the tested single-side tipping bucket can be known through the temperature data change, and then the water pouring times of the other single-side tipping bucket can be known through the observation of the starting state and the ending state, so that the automatic accurate detection and recording of the condensate water production amount of different air conditioners can be realized and adapted.
The invention provides a temperature-sensing double-tipping bucket air conditioner condensate water production amount automatic detection and recording device, because the two sides of the upper edge of the middle part of the double tipping buckets are provided with balance weight regulators, the water containing amount of a single-side tipping bucket during water pouring can be adjusted, and the precision of the same device during metering the air conditioner condensate water production amount can be adjusted, thereby being suitable for automatic detection and recording of different air conditioner condensate water production amounts.
Drawings
FIG. 1 is a schematic diagram illustrating a state of a dual dump box of a thermal sensing type dual dump box air conditioner condensate water generation amount automatic detection and recording device when the dual dump boxes are not tilted according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of a device for automatically detecting and recording the amount of condensate water produced by a thermal air conditioner according to a preferred embodiment of the present invention, wherein one side of a double dump bucket of the device is used for dumping water and the other side of the double dump bucket is used for holding water;
FIG. 3 is a schematic diagram illustrating an internal structure of an apparatus for automatically detecting and recording the amount of condensate water generated by a thermal air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an internal structure of a container box of an apparatus for automatically detecting and recording a condensate water generation amount of a thermal air conditioner according to a preferred embodiment of the present invention.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
A temperature sensing type double-tipping bucket air conditioner condensate water production amount automatic detection and recording device, refer to fig. 1 to 4, including a water collecting tank 1, a containing box 2, a double-tipping bucket 3, a counterweight regulator 4, a temperature sensing probe 5 and a temperature self-recorder 6; the water collecting tank 1 is positioned above the accommodating box 2 and is used for collecting air conditioner condensate water; the water collecting tank 1 is communicated with the accommodating box 2 through a water through pipe 7 and two temperature detecting pipes 8; the double-tipping bucket 3 is arranged in the containing box 2, and the double-tipping bucket 3 consists of two single- side tipping buckets 3a and 3b and is used for collecting and metering the amount of condensed water flowing down from the water collecting tank 1; the counterweight regulators 4 are assembled on two sides of the upper edge of the middle part of the double-tipping bucket 3 and are used for regulating the water capacity of the double-tipping bucket 3 during water pouring;
the water through pipe 7 is a flat rectangular pipe, the upper end of the water through pipe is fixed in the middle of the bottom plate of the water collecting tank 1, and the lower end of the water through pipe is suspended; the thermodetector 8 is specifically two identical circular pipes, is respectively arranged at two sides of the water pipe 7 and above the single-side tipping buckets 3a and 3b, penetrates through the bottom plate of the water collecting tank 1 and is closely and fixedly connected with the bottom plate, and is used for placing and fixing the temperature probe 5 and playing a role of a vent pipe;
the single- side tipping buckets 3a and 3b have the same structure and are connected by two wedge-shaped side plates 9; the upper part of the wedge-shaped side plate 9 is provided with a groove which is fixedly connected with a vertical plate 10; the counterweight adjusters 4 are fixed on two sides of the upper part of the vertical plate 10; the middle part of the wedge-shaped side plate 9 is also provided with a round hole which is rotationally connected with a fixed shaft 11; the balance weight adjuster 4 is a combination of a bolt 4a and a nut 4 b; the lower end of the bolt 4a is fixed on the vertical plate 10; the nut 4b can rotate around the bolt 4a to move up and down so as to adjust the gravity center of the double-tipping bucket 3, so that the water containing amount of the single- side tipping bucket 3a or 3b during water pouring can be adjusted, the measurement precision of the same device can be adjusted, and the detection of different condensate water production amounts is adapted; the single- side tipping buckets 3a and 3b are respectively positioned at two sides of the fixed shaft 11; the fixed shaft 11 penetrates through the opening in the middle of the wedge-shaped side plate 9, and two ends of the fixed shaft are fixedly connected with two side wall bodies of the accommodating box 2; the bottom plate of the accommodating box 2 is provided with a drain pipe 12; the non-temperature sensing end of the temperature sensing probe 5 is connected with the temperature self-recorder 6 through a data line; the temperature sensing probe 5 has a temperature sensing end which is inserted into and taken out of the temperature sensing pipe 8, has an adjustable downward extension length and can detect the water temperature of the single- side tipping bucket 3a or 3 b;
the double-tipping bucket 3 always rotates to incline to one side due to low supporting point and high gravity center, so that one of the single- side tipping buckets 3a and 3b becomes a high-position tipping bucket, and the other one becomes a low-position tipping bucket; when condensed water flows down from the water collecting tank 1, the high-order skip bucket in the single- side skip buckets 3a and 3b collects the condensed water flowing down from the water collecting tank 1 to be in a water containing state, and the low-order skip bucket in the single- side skip buckets 3a and 3b is in an empty state; when the water capacity of the high-position tipping bucket in the single- side tipping buckets 3a and 3b reaches a certain degree, the double-tipping bucket 3 rotates by taking the fixed shaft 11 as a central shaft and inclines towards the other side in a rotating way, so that the condensed water poured out from the original high-position tipping bucket is changed into a low-position tipping bucket, and meanwhile, the original low-position tipping bucket is changed into the high-position tipping bucket and enters a water-containing state; in the process of detecting the amount of the condensed water, the double tipping buckets 3 are inclined in a reciprocating and circulating manner, so that the condensed water is poured out by sequentially rotating the heights of the positions of the single- side tipping buckets 3a and 3 b; the condensed water is discharged from the drain pipe 12 after being poured out by the high-level tipping bucket in the single- side tipping buckets 3a and 3 b;
in order to limit the rotation amplitude of the double tipping buckets 3, limit blocks 13 are respectively arranged below the single-side double tipping buckets 3a and 3 b; one end of the limiting block 13 is fixedly connected with the bottom of the accommodating box 2, so that the double-tipping bucket 3 is not too large in amplitude during rotation, and when the lower tipping bucket of the single-side double- tipping buckets 3a and 3b abuts against the limiting block 13, the higher tipping bucket is in a horizontal state. Specifically, the two limiting blocks 13 are arranged below the single-side double- tipping buckets 3a and 3b respectively; in order to reduce the impact and noise received by the double-tipping bucket 3 in the rotating process, the upper end of the limiting block 13 is provided with an elastic cushion block 14.
Specifically, a rotating shaft connecting piece 15 is arranged on the outer side of a circular hole in the middle of the wedge-shaped side plate 9, and the rotating shaft connecting piece 15 is fixedly connected with the fixed shaft 11 and used for limiting the double-tipping bucket 3 to move along the fixed shaft 11 when rotating and inclining; supporting foot blocks 16 are arranged on the lower portions of four corners of the bottom plate of the containing box, and the supporting foot blocks 16 are used for supporting the whole device and enabling the lower portions to be overhead and beneficial to condensate water discharge.
The invention provides a temperature sensing type double-tipping bucket air conditioner condensate water generation amount automatic detection and recording device, because the water capacity of single- side tipping buckets 3a and 3b can be measured in advance, the water pouring and water filling of the single- side tipping buckets 3a and 3b are repeated, and the generation amount of the condensate water can be measured only by recording the water pouring times of the single- side tipping buckets 3a or 3 b. Because the temperature of the condensed water is different from the air temperature, when the high-level tipping bucket contains water, the condensed water infiltrates the temperature probe, and the temperature probe senses the temperature of the condensed water; when the high-position tipping bucket is empty after water is poured, the temperature probe senses the air temperature; the water pouring times of the measured single-side tipping bucket can be known through the temperature data change, and then the water pouring times of the other single-side tipping bucket can be deduced through the observation of the starting state and the ending state, so that the automatic accurate detection and recording of the condensate water production amount of different air conditioners can be realized and adapted.
The above description is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art can make insubstantial changes in the technical scope of the present invention within the technical scope of the present invention, and the actions infringe the protection scope of the present invention are included in the present invention.
Claims (7)
1. A temperature sensing type double-tipping bucket air conditioner condensate water production amount automatic detection and recording device is characterized by comprising a water collecting tank, a containing box, double tipping buckets, a counterweight regulator, a temperature sensing probe and a temperature self-recorder; the water collecting tank is positioned above the accommodating box and used for collecting air conditioner condensate water; the water collecting tank is communicated with the accommodating box through a water through pipe and two temperature detecting pipes; the double tipping buckets are arranged in the containing box and consist of two single-side tipping buckets and are used for collecting and metering the amount of condensed water flowing from the water collecting tank; the counterweight regulators are assembled on two sides of the upper edge of the middle part of the double tipping bucket and are used for regulating the water capacity of the double tipping bucket during water pouring;
the water through pipe is a flat rectangular pipe, the upper end of the water through pipe is fixed in the middle of the water collecting tank bottom plate, and the lower end of the water through pipe is suspended in the air; the thermodetector is specifically two identical circular pipes which are respectively arranged on two sides of the water pipe and positioned above the double tipping buckets, penetrate through the bottom plate of the water collecting tank and are closely and fixedly connected with the bottom plate, and are used for placing and fixing a temperature probe and playing a role of a gas permeable pipe;
the single-side tipping buckets are connected by two wedge-shaped side plates; the upper part of the wedge-shaped side plate is provided with a groove which is fixedly connected with a vertical plate; a counterweight regulator is fixed on two sides of the upper part of the vertical plate; the middle part of the wedge-shaped side plate is also provided with a round hole which is rotationally connected with a fixed shaft; the counterweight adjuster is a bolt and nut combination; the lower end of the bolt is fixed on the vertical plate; the nut can rotate around the bolt to move up and down, and the single-side tipping bucket is respectively positioned on two sides of the fixed shaft; the fixed shaft penetrates through the opening in the middle of the wedge-shaped side plate, and two ends of the fixed shaft are fixedly connected with two side wall bodies of the accommodating box; the bottom plate of the accommodating box is provided with a drain pipe; the non-temperature-sensing end of the temperature sensing probe is connected with the temperature self-recorder through a data line; the temperature sensing end of the temperature sensing probe enters and exits from the temperature sensing pipe, the downward extension length is adjustable, and the water temperature of the single-side tipping bucket can be detected;
two single-side tipping buckets of the double tipping buckets sequentially take turns to pour out condensed water; the condensed water is discharged by the drain pipe after being poured out by the single-side tipping bucket;
the temperature sensing probe senses the temperature and the air temperature of the condensed water and sends a condensed water temperature signal and an air temperature signal to the temperature self-recorder; the temperature self-recorder records the change of a condensed water temperature signal and an air temperature signal, so that the drainage times of the measured single-side tipping bucket are judged, and the yield of condensed water is calculated.
2. The automatic detecting and recording device for the condensate water production of the temperature sensing type double-tipping bucket air conditioner according to claim 1, wherein a limiting block is arranged below the water pouring end of the single-side tipping bucket forming the double-tipping bucket; the lower end of the limiting block is fixedly connected with the bottom plate of the containing box.
3. The automatic detecting and recording device for the condensate water production of the temperature sensing type double-dump-bucket air conditioner as claimed in claim 2, wherein an elastic cushion block is arranged at the upper end of the limiting block.
4. The automatic detecting and recording device for the condensate water production of the temperature sensing type double-dump-bucket air conditioner as claimed in claim 1, wherein a rotating shaft connecting piece is arranged outside a circular hole in the middle of the wedge-shaped side plate and fixedly connected with the fixed shaft.
5. The automatic detecting and recording device for the condensate water production of the temperature sensing type double-tipping bucket air conditioner as claimed in claim 1, wherein the surface of the temperature sensing probe is coated with a waterproof hydrophobic agent.
6. The apparatus as claimed in claim 1, wherein the temperature recorder is disposed outside the container.
7. The automatic detecting and recording device for the condensate water production of the temperature sensing type double-dump-bucket air conditioner as claimed in claim 1, wherein the bottom of the whole device is overhead, and four corners of the whole device are supported by supporting blocks.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010381802.7A CN111457976B (en) | 2020-05-08 | 2020-05-08 | Automatic detection and recording device for condensate water production amount of temperature-sensing type double-tipping-bucket air conditioner |
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| CN202010381802.7A CN111457976B (en) | 2020-05-08 | 2020-05-08 | Automatic detection and recording device for condensate water production amount of temperature-sensing type double-tipping-bucket air conditioner |
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| CN111457976B true CN111457976B (en) | 2021-10-01 |
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