CN112229470A - Intelligent water meter capable of supercharging and filtering and use method thereof - Google Patents
Intelligent water meter capable of supercharging and filtering and use method thereof Download PDFInfo
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- CN112229470A CN112229470A CN202011197470.3A CN202011197470A CN112229470A CN 112229470 A CN112229470 A CN 112229470A CN 202011197470 A CN202011197470 A CN 202011197470A CN 112229470 A CN112229470 A CN 112229470A
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- cavity
- water
- water pipe
- block
- sliding block
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/12—Cleaning arrangements; Filters
- G01F15/125—Filters
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses an intelligent water meter capable of supercharging and filtering and a use method thereof, wherein the intelligent water meter comprises a first water pipe and a shell, a first cavity with a left opening and a right opening is arranged in the first water pipe, the shell is erected on the upper side of the first water pipe, an intelligent meter body is arranged in the shell, and fan blades extending downwards into the first cavity are arranged in the intelligent meter body and used for metering the flow of water, and compared with the prior art, the intelligent water meter has the beneficial effects that: the invention is internally provided with the supercharging device which can be automatically started according to the water flow, thereby reducing the working time of the motor and saving energy; the intelligent water meter integrates the ice melting device, and the ice melting device can be automatically started when ice cubes are detected, so that the energy loss is reduced; the invention is provided with the replaceable filter element, and the water filtered by the filter element can reduce the pollution of tap water in the pipeline and chlorine dissolved in the tap water, thereby protecting the health of users.
Description
Technical Field
The invention relates to the field of integrated intelligent water meters, in particular to an intelligent water meter capable of supercharging and filtering and a use method thereof.
Background
The pressure that still has the booster compressor in order to ensure rivers except addding intelligent water gauge on the water pipe of high-rise resident family, the utilization ratio in space has been reduced, and under cold environment, water pipe and intelligent water gauge freeze easily, can bring very big inconvenience to user's life, secondly, the running water that flows from the water works certainly passes through secondary pollution when the pipeline of vertically and horizontally staggered flows into user's family, and most water works adopt chlorination disinfection, its chlorine dissolves in aquatic easily, the taste to the running water produces the influence.
Disclosure of Invention
The invention aims to provide an intelligent water meter capable of supercharging and filtering and a use method thereof, which are used for overcoming the defects in the prior art.
The intelligent water meter capable of supercharging and filtering comprises a first water pipe and a shell, and is characterized in that: the water pipe is internally provided with a first cavity with a left opening and a right opening, the shell is erected on the upper side of the first water pipe, the shell is internally provided with an intelligent meter body, the intelligent meter body is internally provided with a fan blade which extends downwards into the first cavity and is used for measuring the flow of water, the intelligent meter body can drive the rotation of the fan blade to accurately calculate the water consumption according to the water flow and can transmit data and enable transaction settlement to be carried out through an IC card inserted into the intelligent meter body, the shell positioned on the left side of the intelligent meter body is internally provided with a second cavity with an opening which extends downwards into the first cavity, the second cavity is internally provided with a booster water pump device which can increase the water flow in the first cavity, the shell positioned on the left side of the booster water pump device is internally provided with a third cavity which extends downwards into the second cavity, and the third cavity is internally provided with an automatic heating device which can detect the temperature state in the water pipe and automatically heat tap water, the left end of the first water pipe is provided with a first external thread which can be meshed with an internal thread of a tap water pipe, the bottom wall of the first cavity on the right side of the fan blade is hinged with a baffle which can rock left and right, a first spring is connected between the bottom wall of the first cavity on the right side of the baffle and the baffle, a first sensor is fixedly arranged on the bottom wall of the first cavity between the hinged point of the baffle and the first spring, a first detachable filtering device which can purify water in a filtering mode is arranged in the first cavity on the right side of the first spring, a second water pipe which is arranged on the right side of the first water pipe and has the same diameter with the first water pipe is installed through the detachable filtering device, a fourth cavity which has the same diameter with the first cavity and is arranged in the second water pipe, and a second external thread which can be meshed with the internal thread of the tap water pipe is arranged on the outer ring surface on the right side of the second water pipe,
optionally, the booster water pump device includes a motor fixedly arranged on the rear wall of the second cavity, a first rotating shaft is arranged on the front side surface of the first motor, a disc is arranged at the tail end of the front side of the first rotating shaft, a fixing column extending forwards is fixedly arranged at a position far away from the central axis on the front side surface of the disc, a transmission rod is rotatably connected to the top end of the front side surface of the fixing column, a first heat conducting block extending downwards into the first cavity is arranged on the side wall of the second cavity in a fitted manner, a first sliding block capable of resisting water is vertically and slidably connected in the first heat conducting block, the other end of the transmission rod is hinged to the center of the upper side surface of the first sliding block, and a rightward one-way valve is respectively arranged in the first cavity positioned at the left side and the right side.
Optionally, the automatic heating device comprises a second sliding block which is connected in the third cavity in a vertical sliding manner, the cavity III is located on the wall of the lower side and fixedly provided with a heat conducting block II for separating the cavity I from the cavity III, mercury is arranged in the cavity III between the heat conducting block II and the slide block II, a sensor II is arranged in the right wall of the cavity III and can be triggered when the slide block II slides down, air holes extending upwards to the outside of the shell are formed in the top wall of the cavity III, a filter screen I is arranged in the cavity I on the left side of the cavity III, a resistance groove with a resistance wire therein is arranged in the inner ring of the cavity I on the left side of the filter screen I, and a resistance wire II is arranged in the bottom wall of the cavity I on the right side of the resistance wire.
Optionally, the detachable filtering device comprises a first waterproof rectangular ring annularly arranged on the right side surface of the first water pipe, and a fixing groove is formed in the right side surface of the first waterproof rectangular ring; the outer ring surface of the left end of the second water pipe is provided with a sliding groove, an annular sliding block is connected to the sliding groove in a sliding mode, the annular sliding block is connected with the right side surface of the sliding groove through a second spring, a protection block is fixedly arranged on the right end surface of the sliding groove, which is located on the outer ring surface of the second spring, and is used for preventing the second spring from bending to influence performance, the left end surface of the annular sliding block is provided with a second waterproof rectangular ring in a sleeved mode, and a detachable filter block fixed in the position of the fixing groove is abutted between the first waterproof rectangular ring and the second waterproof rectangular ring and the left end surface of the first water pipe.
Optionally, the detachable filter block comprises a first annular ring, a fifth annular ring with a left opening and a right opening is arranged in the first annular ring, a second filter screen is arranged in the first annular ring positioned at the left side of the fifth annular ring, a second annular ring with the same size as the first annular ring is hinged on the right side of the first annular ring, a sixth cavity with left and right openings and the same diameter as the fifth cavity is arranged in the second annular ring, a third filter screen is arranged in the second annular ring on the right side of the sixth cavity, a waterproof groove is annularly arranged on the left end surface of the second annular ring, a waterproof O-shaped ring is arranged in the waterproof groove, the left end face butt of an annular ring in fixed slot left surface accomplishes fixedly, be located No. five cavities, No. six cavities, No. two filter screens and be equipped with the active carbon between No. three filter screens, be located be equipped with in No. four cavities and change and can dismantle No. two check valves that the filter block during operation prevented water refluence.
A use method of a supercharged and filtered intelligent water meter comprises the following specific steps: firstly, a first external thread is meshed with an internal thread in a left tap water pipeline, a second external thread is meshed with an internal thread in a right tap water pipeline, a shell is positioned on the upper side of a first water pipe, the left end face of a detachable filter block is abutted against the left end face of a fixed groove, the left end face of a second water pipe is abutted against the right end face of the detachable filter block, the elastic force of a first spring enables a baffle not to trigger a first sensor, and the volume of mercury enables a second sliding block not to slide downwards to trigger a second sensor, so that the installation is completed;
when the water demand of a user reaches the maximum, the self-pressurized tap water of a water plant flows into the first cavity, the baffle is swung rightwards by the impact force to compress the first spring and trigger the first sensor, the first motor is electrified to rotate the first rotating shaft, the first rotating shaft enables the fixed column to rotate by taking the first rotating shaft as the center through the disc, the rotating of the fixed column drives the transmission rod to enable the first sliding block to be positioned in the first heat conducting block to periodically slide up and down, the up-and-down sliding of the first sliding block enables the water positioned at the left side of the first one-way valve to be sucked by changing the volume of a space formed by the two first one-way valves and the lower side surface of the first sliding block to finish pressurizing water injection, when the user reduces the water consumption, the water flow on the right side of the first one-way valve is reduced due to the reduction of the water outlet flow, at the moment, the baffle does not trigger, at the moment, the first motor is powered off;
thirdly, when the water temperature in the first cavity is too low, the mercury is contracted through the second heat conducting block, the second sliding block slides downwards to trigger the second sensor, the second sensor releases signals to enable the first resistance wire and the second resistance wire to be electrified to enable water to be heated to prevent icing, and the first filter screen is used for preventing ice residues from passing through;
and fourthly, when tap water flows into the first cavity, the tap water can sequentially pass through the second filter screen, the activated carbon and the third filter screen and then enter the fourth cavity after purification, when the detachable filter block needs to be replaced, the annular slide block is made to slide rightwards by a worker, the detachable filter block can be taken out at the moment, a new detachable filter block is put in and the left end face of the new detachable filter block is abutted to the left end face of the fixing groove, then the hand is released, the annular slide block moves leftwards by the elasticity of the second spring and the second waterproof rectangular ring is abutted to the right end face of the detachable filter block, and the invention finishes resetting.
Compared with the prior art, the invention has the beneficial effects that: the invention is internally provided with the supercharging device which can be automatically started according to the water flow, thereby reducing the working time of the motor and saving energy.
The intelligent water meter integrates the ice melting device, and the ice melting device can be automatically started when ice cubes are detected, so that the energy loss is reduced;
the invention is provided with the replaceable filter element, and the water filtered by the filter element can reduce the pollution of tap water in the pipeline and chlorine dissolved in the tap water, thereby protecting the health of users.
Drawings
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Fig. 1 is a schematic structural diagram of an intelligent water meter capable of supercharging and filtering according to the present invention;
FIG. 2 is an enlarged schematic view of the removable filter device of FIG. 1;
FIG. 3 is an enlarged schematic view of the removable filter block of FIG. 2;
FIG. 4 is a schematic left side view of the annular ring number two of FIG. 3;
FIG. 5 is a schematic view of the structure at A-A in FIG. 1;
fig. 6 is an enlarged schematic view of the structure of the automatic heating apparatus of fig. 1.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-6, the intelligent water meter with pressure boosting and filtering according to the present invention comprises a first water pipe 11 and a housing 12, wherein a first cavity 91 with left and right openings is arranged in the first water pipe 11, the housing 12 is erected on the upper side of the first water pipe 11, an intelligent meter body 101 is arranged in the housing 12, a fan blade 13 extending downward into the first cavity 91 is arranged in the intelligent meter body 101 for measuring the flow rate of water, the intelligent meter body 101 can accurately calculate the water consumption according to the rotation of the fan blade 13 driven by water flow, and can transmit data and enable transaction settlement to be performed through an IC card inserted therein, a second cavity 92 with an opening extending downward into the first cavity 91 is arranged in the housing 12 on the left side of the intelligent meter body 101, a pressure boosting water pump 102 capable of increasing the flow rate of water in the first cavity 91 is arranged in the second cavity 92, a third cavity 93 extending downwards into the second cavity 92 is arranged in the shell 12 on the left side of the booster water pump device 102, an automatic heating device 103 capable of detecting the temperature state in the water pipe and automatically heating tap water to prevent freezing is arranged in the third cavity 93, a first external thread 14 capable of being meshed with the internal thread of the tap water pipe is processed at the left end of the first water pipe 11, a baffle 15 capable of swinging left and right is hinged on the bottom wall of the first cavity 91 on the right side of the fan blade 13, a first spring 16 is connected between the bottom wall of the first cavity 91 on the right side of the baffle 15 and the baffle 15, a first sensor 71 is fixedly arranged on the bottom wall of the first cavity 91 between the hinge point of the baffle 15 and the first spring 16, and a detachable filtering device 104 capable of purifying water quality in a filtering manner is arranged in the first cavity 91 on the right side of the first spring 16, a second water pipe 17 with the same diameter as the first water pipe 11 is arranged on the right side of the first water pipe 11 through a detachable filtering device 104, a fourth cavity 94 with left and right openings and the same diameter as the first cavity 91 is arranged in the second water pipe 17, a second external thread 18 capable of being meshed with the internal thread of the tap water pipe is processed on the outer annular surface on the right side of the second water pipe 17,
preferably, the booster water pump device 102 comprises a first motor 19 fixedly arranged on the rear wall of the second cavity 92, a first rotating shaft 20 is arranged on the front side surface of the first motor 19, a disc 21 is arranged at the tail end of the front side of the first rotating shaft 20, a fixing column 22 extending forwards is fixedly arranged at the position, far away from the central axis, of the front side surface of the disc 21, a transmission rod 23 is rotatably connected to the top end of the front side surface of the fixing column 22, a first heat conducting block 24 extending downwards into the first cavity 91 is annularly arranged on the side wall of the second cavity 92, a first slide block 25 capable of blocking water is vertically and slidably connected into the first heat conducting block 24, the other end of the transmission rod 23 is hinged to the center of the upper side surface of the first slide block 25, one rightward one-way valves 25 are respectively arranged in the first cavity 91 positioned at the left side and the right side of the second cavity 92, and the water consumption of a user can influence the start and stop of the booster water pump device 102 by whether.
Preferably, the automatic heating device 103 comprises a second sliding block 26 which is connected in the third cavity 93 in a vertically sliding manner, a second heat-conducting block 27 which separates the first cavity 91 from the third cavity 93 is fixedly arranged on the wall of the third cavity 93 at the lower side, mercury 28 is arranged in the third cavity 93 between the second heat-conducting block 27 and the second sliding block 26, a second sensor 29 which can be triggered when the second sliding block 26 slides downwards is arranged in the right wall of the third cavity 93, an air vent 30 which extends upwards to the outside of the shell 12 is arranged in the top wall of the third cavity 93, a first filter screen 31 is arranged in the first cavity 91 at the left side of the third cavity 93, a resistance groove 33 which is internally provided with a first resistance wire 32 is arranged in the inner ring of the first cavity 91 at the left side of the first filter screen 31, and a second resistance wire 34 is arranged in the bottom wall of the first cavity 91 at the right side of the first resistance wire 32, the change of the water temperature can automatically control whether the first resistance wire 32 and the second resistance wire 34 are electrified or not.
Preferably, the detachable filtering device 104 comprises a first waterproof rectangular ring 35 annularly arranged on the right side surface of the first water pipe 11, and a fixing groove 36 is arranged in the right side surface of the first waterproof rectangular ring 35; the outer ring surface of the left end of the second water pipe 17 is provided with a sliding groove 37, the sliding groove 37 is connected with an annular sliding block 38 in a left-right sliding mode, the annular sliding block 38 is connected with the right side surface of the sliding groove 37 through a second spring 39, a protection block 40 is fixedly arranged on the right end surface of the sliding groove 37, which is positioned on the outer ring surface of the second spring 39, and used for preventing the second spring 39 from bending so as to influence the performance, the left end surface of the annular sliding block 38 is provided with a second waterproof rectangular ring 41 in a surrounding mode, and a detachable filter block 105 fixed in position by the fixing groove 36 is abutted between the first waterproof rectangular ring 35 and the second waterproof rectangular ring 41 as well as the left end surface of the first water.
Preferably, the detachable filter block 105 comprises a first annular ring 42, a left-right-opening fifth cavity 95 is arranged in the first annular ring 42, a second filter screen 43 is arranged in the first annular ring 42 on the left side of the fifth cavity 95, a second annular ring 44 with the same size as the first annular ring 42 is hinged to the right side of the first annular ring 42, a left-right-opening sixth cavity 96 with the same diameter as the fifth cavity 95 is arranged in the second annular ring 44, a third filter screen 45 is arranged in the second annular ring 44 on the right side of the sixth cavity 96, a waterproof groove 46 is annularly arranged on the left end face of the second annular ring 44, a waterproof O-shaped ring 47 is arranged in the waterproof groove 46, the left end face of the first annular ring 42 abuts against the left side face of the fixing groove 36 to finish fixing, and activated carbon 47 is arranged among the fifth cavity 95, the sixth cavity 96, the second filter screen 43 and the third filter screen 45, a second check valve 48 which prevents water from flowing backwards when the detachable filter block 104 is replaced is arranged in the fourth cavity 94.
A use method of an intelligent water meter capable of supercharging and filtering comprises the following specific steps:
firstly, the first external thread 14 is meshed with an internal thread in a tap water pipeline on the left side, the second external thread 18 is meshed with an internal thread in a tap water pipeline on the right side, the shell 12 is positioned on the upper side of the first water pipe 11, the left end face of the detachable filter block 105 is abutted against the left end face of the fixing groove 36, the left end face of the second water pipe 17 is abutted against the right end face of the detachable filter block 105, the first sensor 71 is not triggered by the baffle 15 due to the elastic force of the first spring 16, and the second sensor cannot be triggered by the downward sliding of the second slider 26 due to the volume of mercury, so that the installation is completed;
secondly, when the water demand of a user reaches the maximum, the self-pressurized tap water of a water plant flows into the first cavity 91, the baffle 15 swings rightwards by the impact force to compress the first spring 16 and trigger the first sensor 71, the first motor 19 is electrified to rotate the first rotating shaft 20, the first rotating shaft 20 enables the fixed column 22 to rotate by taking the first rotating shaft 20 as the center through the disc 21, the rotation of the fixed column 22 drives the transmission rod 23 to enable the first sliding block 25 to be positioned in the first heat conducting block 24 to periodically slide up and down, the up and down sliding of the first sliding block 25 changes the volume of a space formed by the two first check valves 25 and the lower side surface of the first sliding block 25, so that the water positioned at the left side of the first check valve 25 is sucked to finish pressurized water injection, when the user reduces the water consumption, the water flow at the right side of the first check valve 25 is reduced due to the reduction of the water outlet flow, at the moment, the baffle 15 does not trigger the first sensor 71 due to the elastic action of the first, at this time, the first motor 19 is powered off;
thirdly, when the water temperature in the first cavity 91 is too low, the mercury 28 is contracted through the second heat conducting block 27, the second sliding block 26 slides downwards to trigger the second sensor 29, the second sensor 29 releases signals to enable the first resistance wire 32 and the second resistance wire 34 to be electrified to heat water to prevent icing, and the first filter screen 31 is used for preventing ice slag from passing through;
fourthly, after the tap water flows into the first cavity 91, the tap water sequentially passes through the second filter screen 43, the activated carbon 47 and the third filter screen 45 and enters the fourth cavity 94 after being purified, when the detachable filter block 105 needs to be replaced, a worker slides the annular slide block 38 to the right by hand, the detachable filter block 105 can be taken out at the moment, a new detachable filter block 105 is placed in the detachable filter block 105, the left end face of the detachable filter block is abutted to the left end face of the fixing groove 36, the hand is released, the annular slide block 38 moves leftwards by the elasticity of the second spring 39, the second waterproof rectangular ring 41 is abutted to the right end face of the detachable filter block 105, and resetting is completed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a can filterable intelligent water gauge of pressure boost, includes a water pipe and shell, its characterized in that: the water pipe is internally provided with a first cavity with a left opening and a right opening, the shell is erected on the upper side of the first water pipe, the shell is internally provided with an intelligent meter body, the intelligent meter body is internally provided with a fan blade which extends downwards into the first cavity and is used for measuring the flow of water, the intelligent meter body can drive the rotation of the fan blade to accurately calculate the water consumption according to the water flow and can transmit data and enable transaction settlement to be carried out through an IC card inserted into the intelligent meter body, the shell positioned on the left side of the intelligent meter body is internally provided with a second cavity with an opening which extends downwards into the first cavity, the second cavity is internally provided with a booster water pump device which can increase the water flow in the first cavity, the shell positioned on the left side of the booster water pump device is internally provided with a third cavity which extends downwards into the second cavity, and the third cavity is internally provided with an automatic heating device which can detect the temperature state in the water pipe and automatically heat tap water, the left end of the first water pipe is provided with a first external thread which can be meshed with an internal thread of a tap water pipe, the bottom wall of the first cavity on the right side of the fan blade is hinged with a baffle which can rock left and right, a first spring is connected between the bottom wall of the first cavity on the right side of the baffle and the baffle, a first sensor is fixedly arranged on the bottom wall of the first cavity between the hinged point of the baffle and the first spring, a detachable filtering device which can purify water quality in a filtering mode is arranged in the first cavity on the right side of the first spring, a second water pipe which has the same diameter as the first water pipe is arranged on the right side of the first water pipe through the detachable filtering device, a fourth cavity which is provided with a left opening and a right opening and has the same diameter with the first cavity is arranged in the second water pipe, and a second external thread which can be meshed with the internal thread of the tap water pipe is processed on the outer ring surface on the right side of the second water pipe.
2. A pressure increasing filtered smart water meter as claimed in claim 1, wherein: the booster water pump device comprises a first motor fixedly arranged on the rear wall of the second cavity, a first rotating shaft is arranged on the front side face of the first motor, a disc is arranged at the tail end of the front side of the first rotating shaft, a fixing column extending forwards is fixedly arranged at the position, far away from the central axis, of the front side face of the disc, a transmission rod is rotatably connected to the top end of the front side face of the fixing column, a first heat conducting block extending downwards into the first cavity is arranged on the side wall of the second cavity in a fitted mode, a first sliding block capable of resisting water is vertically and slidably connected into the first heat conducting block, the other end of the transmission rod is hinged to the center of the upper side face of the first sliding block, and a rightward one-way valve is arranged in the first cavity and located on the left side and.
3. A pressure increasing filtered smart water meter as claimed in claim 1, wherein: the automatic heating device comprises a second sliding block which is vertically and slidably connected into a third cavity, a second heat-conducting block which separates the first cavity from the third cavity is fixedly arranged on the wall of the third cavity, mercury is arranged in the third cavity between the second heat-conducting block and the second sliding block, a second sensor which can be triggered when the second sliding block slides down is arranged in the right wall of the third cavity, air holes which extend upwards to the outside of the shell are arranged in the top wall of the third cavity, a first filter screen is arranged in the first cavity on the left side of the third cavity, a resistance groove in which a first resistance wire is arranged in the inner ring of the first cavity on the left side of the first filter screen, and a second resistance wire is arranged in the bottom wall of the first cavity on the right side of the first resistance wire.
4. A pressure increasing filtered smart water meter as claimed in claim 1, wherein: the detachable filtering device comprises a first waterproof rectangular ring which is annularly arranged on the right side surface of the first water pipe, and a fixing groove is formed in the right side surface of the first waterproof rectangular ring; the outer ring surface of the left end of the second water pipe is provided with a sliding groove, an annular sliding block is connected to the sliding groove in a sliding mode, the annular sliding block is connected with the right side surface of the sliding groove through a second spring, a protection block is fixedly arranged on the right end surface of the sliding groove, which is located on the outer ring surface of the second spring, and is used for preventing the second spring from bending to influence performance, the left end surface of the annular sliding block is provided with a second waterproof rectangular ring in a sleeved mode, and a detachable filter block fixed in the position of the fixing groove is abutted between the first waterproof rectangular ring and the second waterproof rectangular ring and the left end surface of the first water pipe.
5. A pressure increasing filtered smart water meter as claimed in claim 4, wherein: the detachable filter block comprises a first annular ring, a fifth annular ring with a left opening and a right opening is arranged in the first annular ring, a second filter screen is arranged in the first annular ring positioned at the left side of the fifth annular ring, a second annular ring with the same size as the first annular ring is hinged on the right side of the first annular ring, a sixth cavity with left and right openings and the same diameter as the fifth cavity is arranged in the second annular ring, a third filter screen is arranged in the second annular ring on the right side of the sixth cavity, a waterproof groove is annularly arranged on the left end surface of the second annular ring, a waterproof O-shaped ring is arranged in the waterproof groove, the left end face butt of an annular ring in fixed slot left surface accomplishes fixedly, be located No. five cavities, No. six cavities, No. two filter screens and be equipped with the active carbon between No. three filter screens, be located be equipped with in No. four cavities and change and can dismantle No. two check valves that the filter block during operation prevented water refluence.
6. A use method of a supercharged and filtered intelligent water meter comprises the following specific steps: firstly, a first external thread is meshed with an internal thread in a left tap water pipeline, a second external thread is meshed with an internal thread in a right tap water pipeline, a shell is positioned on the upper side of a first water pipe, the left end face of a detachable filter block is abutted against the left end face of a fixed groove, the left end face of a second water pipe is abutted against the right end face of the detachable filter block, the elastic force of a first spring enables a baffle not to trigger a first sensor, and the volume of mercury enables a second sliding block not to slide downwards to trigger a second sensor, so that the installation is completed;
when the water demand of a user reaches the maximum, the self-pressurized tap water of a water plant flows into the first cavity, the baffle is swung rightwards by the impact force to compress the first spring and trigger the first sensor, the first motor is electrified to rotate the first rotating shaft, the first rotating shaft enables the fixed column to rotate by taking the first rotating shaft as the center through the disc, the rotating of the fixed column drives the transmission rod to enable the first sliding block to be positioned in the first heat conducting block to periodically slide up and down, the up-and-down sliding of the first sliding block enables the water positioned at the left side of the first one-way valve to be sucked by changing the volume of a space formed by the two first one-way valves and the lower side surface of the first sliding block to finish pressurizing water injection, when the user reduces the water consumption, the water flow on the right side of the first one-way valve is reduced due to the reduction of the water outlet flow, at the moment, the baffle does not trigger, at the moment, the first motor is powered off;
thirdly, when the water temperature in the first cavity is too low, the mercury is contracted through the second heat conducting block, the second sliding block slides downwards to trigger the second sensor, the second sensor releases signals to enable the first resistance wire and the second resistance wire to be electrified to enable water to be heated to prevent icing, and the first filter screen is used for preventing ice residues from passing through;
and fourthly, when tap water flows into the first cavity, the tap water can sequentially pass through the second filter screen, the activated carbon and the third filter screen and then enter the fourth cavity after purification, when the detachable filter block needs to be replaced, the annular slide block is made to slide rightwards by a worker, the detachable filter block can be taken out at the moment, a new detachable filter block is put in and the left end face of the new detachable filter block is abutted to the left end face of the fixing groove, then the hand is released, the annular slide block moves leftwards by the elasticity of the second spring and the second waterproof rectangular ring is abutted to the right end face of the detachable filter block, and the invention finishes resetting.
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| CN112229470B (en) | 2021-06-08 |
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