CN217909253U

CN217909253U - Comprehensive treatment table waterway terminal purifier and waterway purifying device

Info

Publication number: CN217909253U
Application number: CN202222295244.XU
Authority: CN
Inventors: 王莹; 陈华; 胡甜; 邓永强; 曹军; 林巧珍; 夏婷; 冯海峰
Original assignee: Shenzhen University General Hospital
Current assignee: Shenzhen University General Hospital
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-11-29
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a comprehensive treatment platform water route terminal clarifier and water route purifier, wherein, this comprehensive treatment platform water route terminal clarifier includes: the filter comprises a first shell and a plurality of filter sheets, and the filter sheets are embedded in the first shell; the counter, the counter intercommunication sets up on the one end of filter, and the counter includes second casing, measurement subassembly and flow display, and the measurement subassembly sets up inside the second casing to with flow display circuit connection, flow display sets up the outside at the second casing. The utility model discloses a set up the counter in one side of filter, the filter filters the water route of comprehensive treatment platform through setting up at the inside cassette of first casing and purifies, and the water route after the purification enters into the counter, calculates the flow through the measurement subassembly to through the flow direction display show of setting on the second casing, the medical personnel of being convenient for know the purification water yield, thereby change the filter in good time.

Description

Comprehensive treatment table waterway terminal purifier and waterway purifying device

Technical Field

The utility model relates to a medical treatment auxiliary instrument technical field especially relates to a comprehensive treatment platform water route terminal clarifier and water route purifier.

Background

In recent years, more and more reports of infection caused by waterway pollution of the oral comprehensive treatment table exist, for example, one patient dies due to pneumonia legionella infection, and a plurality of children have nontuberculous mycobacterial infection, and the like. The requirements of the water for diagnosis and treatment of the oral cavity comprehensive treatment table are to meet the national sanitary standard for drinking water (GB 5749-2006) that the total number of bacterial colonies (CFU/mL) is less than 100.

In prior art, set up water route clean system for comprehensive treatment platform among the medical institution, the effect of ration purified water can be realized to the water route clarifier, nevertheless because equipment and oral cavity comprehensive treatment platform can't realize the water yield record, consequently can only regularly change the water route clarifier, this diagnostic room that just leads to the water consumption big has the not good problem of rivers purifying effect, and the diagnostic room that the water consumption is little uses inadequately, increase cost.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In order to solve the unable water record that realizes of water route clean system of comprehensive treatment platform among the prior art medical institution, can only regularly change the water route clarifier, it is not good to lead to there being rivers purifying effect in the consulting room that the water consumption is big, and the consulting room that the water consumption is little uses inadequately, has increased the problem of consulting room cost, the utility model provides a comprehensive treatment platform water route terminal clarifier and water route purifier.

The utility model discloses a following technical scheme realizes:

an integrated treatment waterway terminal purifier, wherein the integrated treatment waterway purifier comprises:

the filter comprises a first shell and a plurality of filter sheets, and the filter sheets are embedded in the first shell;

the counter, the counter intercommunication sets up on one end of filter, the counter includes second casing, metering component and flow display, the metering component sets up inside the second casing, and with flow display circuit connects, flow display sets up the outside of second casing.

The comprehensive treatment waterway terminal purifier comprises a first shell, wherein the first shell comprises a filter cavity, a water inlet and a water outlet are respectively arranged at two ends of the first shell, the water inlet and the water outlet are respectively corresponding to and communicated with the filter cavity, and a plurality of filter sheets are fixedly arranged in the filter cavity along a preset angle in a clamping manner.

Comprehensive treatment water route terminal clarifier, wherein, be provided with a plurality of iodine resin particles on the filter disc, it is a plurality of iodine resin particles interval predetermined distance evenly arranges on the filter disc, the filter disc is the filter disc that permeates water.

Comprehensive treatment water route terminal clarifier, wherein, the second casing includes water catch bowl and the mouth that drains, the water catch bowl with the connection can be dismantled to the first casing, the water catch bowl is hourglass hopper-shaped water catch bowl, the mouth that drains with the water catch bowl corresponds and communicates.

The comprehensive treatment waterway terminal purifier is characterized in that the second shell comprises a metering hole, and the water collecting port and the water discharging hole are respectively arranged at two ends of the metering hole;

the metering assembly comprises a metering shaft wheel, the metering shaft wheel comprises a plurality of blades, the shape of each blade is matched with that of the metering hole, and a magnetic block is embedded in one blade;

the metering assembly further comprises a Hall sensor, the Hall sensor corresponds to the magnetic block, and the Hall sensor is connected with the flow display circuit.

Comprehensive treatment water route terminal clarifier, wherein, the measurement subassembly still includes:

the processor is connected with the Hall sensor circuit and the flow display circuit;

a memory coupled to the processor circuit;

a wireless signal transmitter in circuit connection with the processor.

Comprehensive treatment water route terminal clarifier, wherein, the one end ring of measurement arbor wheel is all evenly provided with a plurality of ratchet latches, and is a plurality of the inclined plane of ratchet latch is arranged to same hour direction, correspond in the second casing the position of ratchet latch is provided with the elasticity plectrum, the elasticity plectrum with ratchet latch overlap joint, the elasticity plectrum with the ratchet latch is used for preventing measurement arbor wheel reversal.

The comprehensive treatment waterway terminal purifier is characterized in that a bending part is arranged on one side of each blade, the bending parts on the blades are arranged in the same direction, and the bending direction of the bending parts is opposite to the direction of the inclined plane of the ratchet latch.

The comprehensive treatment waterway terminal purifier further comprises a supporting piece, the supporting piece comprises a bottom plate and a positioning part arranged on the bottom plate, and the shape of the positioning part is matched with the shape of the outer side of the first shell.

A waterway purification device, wherein the waterway purification device comprises any one of the waterway purification devices described above.

The beneficial effects of the utility model reside in that: the utility model discloses a set up the counter in one side of filter, the filter filters the water route of comprehensive treatment platform through setting up at the inside cassette of first casing and purifies, and the water route after the purification enters into the counter, calculates the flow through the measurement subassembly to through the flow direction display show of setting on the second casing, the medical personnel of being convenient for know the purification water yield, thereby change the filter in good time.

Drawings

FIG. 1 is a schematic perspective view of the comprehensive treatment waterway terminal purifier;

FIG. 2 is a cross-sectional view of the comprehensive treatment waterway terminal purifier of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the metering arbor wheel in the comprehensive therapeutic waterway terminal purifier of the present invention;

FIG. 4 is an enlarged view of the A node structure of the comprehensive treatment waterway terminal purifier in FIG. 2;

fig. 5 is an enlarged view of the node B structure of the comprehensive treatment waterway terminal purifier in fig. 2.

In fig. 1 to 5: 100. a filter; 110. a first housing; 111. a filter chamber; 112. a water inlet; 113. a water outlet; 120. a filter disc; 121. iodine resin particles; 200. a meter; 210. a second housing; 211. a water collection port; 212. a water discharge outlet; 213. a metering orifice; 214. an elastic shifting piece; 220. a metering assembly; 221. a metering arbor wheel; 221a, a blade; 221b, a bending part; 221c, a magnetic block; 221d, ratchet wheel latch; 222. a Hall sensor; 223. a processor; 224. a memory; 225. a wireless signal transmitter; 230. a flow display; 300. a support member; 310. a positioning part; 320. a base plate.

Detailed Description

In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Based on the above-mentioned problem among the prior art, the utility model provides a comprehensive treatment platform water route terminal clarifier, as shown in fig. 1 and fig. 2, this comprehensive treatment platform water route terminal clarifier includes: the filter 100, the filter 100 includes a first casing 110 and a plurality of filter sheets 120, the plurality of filter sheets 120 are embedded in the first casing 110; the meter 200, the meter 200 is disposed on one end of the filter 100, the meter 200 includes a second housing 210, a metering assembly 220 and a flow display 230, the metering assembly 220 is disposed inside the second housing 210 and is electrically connected with the flow display 230, and the flow display 230 is disposed outside the second housing 210.

The utility model discloses a set up counter 200 in one side of filter 100, filter 100 filters the water route of comprehensive treatment platform through setting up at the inside cassette 120 of first casing 110 and purifies, and the water route after the purification enters into counter 200, through the flow of metering assembly 220 calculation to flow direction display show through setting up on second casing 210, the medical personnel of being convenient for know the purification yield, thereby change filter 100 in good time.

In the above embodiment, as shown in fig. 1 and 2, the main body of the comprehensive treatment waterway purifier includes a filter 100 and a meter 200, wherein the filter 100 is used for purifying the waterway of the comprehensive treatment table, in the prior art, the waterway of the comprehensive treatment table is tap water, because the waterway pipeline of the oral comprehensive treatment table is narrow, slender and easily polluted, and is beneficial to biofilm formation, if the waterway pollution of the oral comprehensive treatment table is not correctly treated, the waterway pollution of the oral comprehensive treatment table is not controlled, an inestimable result is caused, so that a medical staff selects the filter 100 to filter the waterway in the comprehensive treatment table, an effect of improving the waterway use safety can be realized, the meter 200 is communicated with one end of the filter 100, when the medical staff is actually arranged, the meter 200 is preferably arranged at one end of the filter 100, which deviates from the comprehensive treatment table, the advantage of such arrangement is that the accuracy of the meter 200 in the water use process to the water metering is improved, on the other hand, the medical staff can conveniently observe the flow display 230 in the meter 200 in the water use process, thereby timely replacing the filter 100, in the embodiment, the waterway purifier is preferably connected with the meter 200, and the filter 100 can be used repeatedly, thereby reducing the filter volume, and the filter 100 can be used repeatedly.

In the above embodiment, as shown in fig. 2, the filter 100 includes a first housing 110 and a plurality of filter sheets 120, and specifically, the first housing 110 further includes a filter chamber 111, a water inlet 112 and a water outlet 113, wherein the water inlet 112 and the water outlet 113 are specifically oppositely disposed on two ends of the filter chamber 111, and the water inlet 112 and the water outlet 113 are both disposed with standard connection tips for easy installation, the filter sheet 120 is a water permeable filter sheet 120, and the plurality of filter sheets 120 are disposed in the filter chamber 111, for better filtering effect, in this embodiment, the plurality of filter sheets 120 are preferably disposed obliquely along a predetermined angle, and the filter sheet 120 is fixed in the filter chamber 111, and by disposing the filter sheet 120 obliquely, the contact area with water can be increased, so that bacterial colonies in water can be killed, and safety of water can be ensured.

Specifically, during actual installation, a plurality of iodine-accumulating resin particles 121 are further arranged on the filter sheet 120, the iodine-accumulating resin is a novel disinfection and sterilization material, and is a contact and permeable disinfection medium, when mycoprotein directly contacts with the iodine-accumulating resin in water, the mycoprotein is immediately attacked, deformed, solidified and damaged, so that microorganisms such as germs die, and in the text of "application of high-tech product iodine-accumulating resin in water treatment" in the high-level forum paper of the water industry quoted in china, the disinfection and sterilization effects of the iodine-accumulating resin on flora are also clearly described, so in this embodiment, the iodine-accumulating resin particles 121 are arranged on the filter sheet 120, when water flows through the filter sheet 120, the water flows contact with the iodine-accumulating resin particles 121 on the filter sheet 120, and because the filter sheet 120 is provided with multiple layers and is obliquely arranged, the contact sufficiency of the water flows and the iodine-accumulating resin particles 121 can be ensured, and the effect of filtering and sterilizing the water flows is ensured.

Further, the meter 200 includes a second housing 210, the metering assembly 220 is disposed inside the second housing 210, the flow display 230 is disposed outside the second housing 210, a water collecting port 211 is disposed at one end of the second housing 210, the water collecting port 211 is used for being connected to the water outlet 113 in the first housing 110, a water discharging port 212 is disposed at the other end of the second housing 210, the water flow sterilized by the filter 100 enters from the water collecting port 211 and flows out from the water discharging port 212, during which the water amount is metered by the metering assembly 220 and displayed by the flow display 230, so that the amount of water cleaned by the filter 100 can be conveniently obtained by medical staff, and the filter 100 can be replaced at proper time.

In the above embodiment, in order to facilitate the filtered water flow into the second housing 210, the water collection port 211 may be provided in a funnel shape, thereby facilitating the water flow in the first housing 110 to be poured into the second housing 210.

Further, as shown in fig. 2 and 3, in actual installation, a measuring hole 213 is further provided in the second housing 210, the water collecting port 211 and the water discharging port 212 are respectively provided at both ends of the measuring hole 213, the measuring assembly 220 further includes a measuring shaft wheel 221, an axis of the measuring shaft wheel 221 is provided in a cross section of the measuring hole 213, the measuring shaft wheel 221 includes a plurality of blades 221a, when water flows into the measuring hole 213, the water flow pushes the measuring shaft wheel 221 to rotate, and in order to achieve an effect of calculating a volume of the water flow flowing through the measuring hole 213, in this embodiment, the number of the blades 221a provided on the measuring shaft wheel 221 is preferably 4, one blade 221a is further provided with a hall sensor 221c in an embedded manner, correspondingly, a hall voltage is provided at a position corresponding to a width of the blade 221a in the second housing 210, the hall voltage varies with a variation of a magnetic field strength, the magnetic field is stronger, the magnetic field is weaker, the voltage is lower, the hall voltage is smaller, and is generally only a few millivolts, but the voltage is amplified by a magnetic block in the integrated circuit, so that the hall voltage is amplified to output a stronger signal. According to the sensing principle of the Hall sensor 222 for the change of the magnetic field, the effect of sensing and recording the position of the blade 221a with the magnetic block 221c can be achieved, namely, when the metering shaft wheel 221 rotates for a circle, the voltage peak value of the Hall sensor 222 is generated once, the voltage peak value times of the Hall sensor 222 is calculated, the water passing amount of the adjacent blade 221a of the metering shaft wheel 221 is preset, the volume of the used water flow can be recorded, and the water passing amount is fed back to the flow display 230 to be convenient for medical staff to know.

Further, in the above embodiment, as shown in fig. 2 and fig. 4, the metering assembly 220 further includes a processor 223, a memory 224 and a wireless signal transmitter 225, wherein the processor 223 is electrically connected to the hall sensor 222 for recording the voltage peak value of the hall sensor 222 through a predetermined program and executing the predetermined program to calculate the water flow rate, the processor 223 is electrically connected to the flow rate display 230, the flow rate display 230 can be controlled to display the calculated water flow rate volume, and an integrated circuit with a signal amplifying function is further disposed between the processor 223 and the hall sensor 222 to ensure the accuracy of the voltage information of the hall sensor 222 obtained by the processor 223.

The memory 224 is used for recording the data processed by the processor 223 for the medical staff to call in the flow display 230, in this embodiment, the memory 224 is electrically connected with the processor 223, and can be controlled by the processor 223 to call the historical data or store the new data; wireless signal transmitter 225 and treater 223 circuit connection can send the information that contains flow data to medical personnel's terminal equipment with wireless signal's mode through wireless signal transmitter 225, can set up APP in this embodiment in terminal equipment in order to realize taking notes the flow data of comprehensive treatment platform water route terminal purifier to medical personnel look over in real time through terminal equipment.

In another possible embodiment of the present invention, as shown in fig. 2 and 5, in order to ensure the accuracy of the measuring component 220 in recording the water flow, in this embodiment, a plurality of ratchet teeth 221d are further disposed around a circumference of one end of the measuring shaft wheel 221, inclined planes of the ratchet teeth 221d face the same clockwise direction along the center of the shaft wheel, and the ratchet teeth 221d are uniformly arranged, correspondingly, an elastic pulling piece 214 is further disposed at a position on the second casing 210 corresponding to the ratchet teeth 221d, the elastic pulling piece 214 is connected to the ratchet teeth 221d in an abutting manner, since the cross-sectional shape of the ratchet teeth 221d is approximately obtuse triangle, when the measuring shaft wheel 221 rotates in one direction, the elastic pulling piece 214 slides on the inclined sides of the ratchet teeth 221d, the rotation of the measuring shaft wheel 221 is not affected, when the rotation direction of the measuring shaft wheel 221 is opposite to the preset direction, a short side of the elastic pulling piece 221d abuts against the elastic pulling piece 214 to form an engagement, thereby achieving the effect of limiting the rotation direction of the measuring shaft wheel 221, when the rotation direction of the measuring shaft wheel 221 is opposite to the preset direction, the measuring shaft wheel 221, the effect of the water flow through the measuring shaft wheel 221 is maintained through the measuring shaft wheel 221, and the measuring shaft wheel 221 is maintained by the measuring sensor 223, thereby the accuracy of the measuring shaft wheel is maintained, and the measuring assembly can be maintained through the measuring shaft wheel 213.

In the above embodiment, as shown in fig. 3, in order to facilitate the water flow to push the blade 221a, in this embodiment, a bent portion 221b is further disposed on one side of the blade 221a, so that the cross-sectional shape of the blade 221a is approximate to an "L" shape, so as to increase the pushing effect of the water flow on the blade 221a, in this embodiment, the bent portions 221b disposed on a plurality of blades 221a are also disposed in the same direction, and in actual installation, the bending direction of the bent portions 221b should be opposite to the direction of the inclined surface of the ratchet teeth 221d, so as to ensure that the impeller rotates in a predetermined direction.

In another possible embodiment of the present invention, as shown in fig. 1, the above-mentioned comprehensive treatment table waterway terminal purifier is installed on the comprehensive treatment table for the convenience of medical personnel, the above-mentioned comprehensive treatment table waterway terminal purifier further includes a supporting member 300 in the present application, the supporting member 300 specifically includes a bottom plate 320 and a positioning portion 310 disposed on the bottom plate 320, the shape of the positioning portion 310 is adapted to the outer contour shape of the first housing 110, in practical use, the above-mentioned comprehensive treatment table waterway terminal purifier can be placed on the bottom plate 320 along the positioning portion 310, so as to realize the supporting and protecting effects, and the later maintenance and replacement are facilitated.

Based on the above-mentioned embodiment, the utility model provides a water route purifier still provides, this water route purifier includes arbitrary one in the above-mentioned embodiment comprehensive treatment platform water route terminal clarifier, this comprehensive treatment platform water route terminal clarifier includes: the filter comprises a first shell and a plurality of filter sheets, and the filter sheets are embedded in the first shell; the counter, the counter intercommunication sets up on one end of filter, and the counter includes second casing, measurement subassembly and flow display, and the measurement subassembly sets up inside the second casing to with flow display circuit connection, flow display sets up the outside at the second casing. The utility model discloses a set up the counter in one side of filter, the filter filters the water route of comprehensive treatment platform through setting up at the inside cassette of first casing and purifies, and the water route after the purification enters into the counter, calculates the flow through the measurement subassembly to through the flow direction display show of setting on the second casing, the medical personnel of being convenient for know the purification water yield, thereby change the filter in good time.

To sum up, the utility model provides a comprehensive treatment platform water route terminal clarifier and water route purifier, wherein, this comprehensive treatment platform water route terminal clarifier specifically includes: the filter comprises a first shell and a plurality of filter sheets, and the filter sheets are embedded in the first shell; the counter, the counter intercommunication sets up on one end of filter, and the counter includes second casing, measurement subassembly and flow display, and the measurement subassembly sets up inside the second casing to with flow display circuit connection, flow display sets up the outside at the second casing. The utility model discloses a set up the counter in one side of filter, the filter filters the water route of comprehensive treatment platform through setting up at the inside cassette of first casing and purifies, and the water route after the purification enters into the counter, calculates the flow through the measurement subassembly to through the flow direction display show of setting on the second casing, the medical personnel of being convenient for know the purification water yield, thereby change the filter in good time.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a comprehensive treatment water route terminal clarifier which characterized in that, comprehensive treatment water route clarifier includes:

2. The comprehensive treatment waterway terminal purifier of claim 1, wherein the first shell comprises a filtering chamber, a water inlet and a water outlet are respectively arranged at two ends of the first shell, the water inlet and the water outlet are respectively corresponding to and communicated with the filtering chamber, and the plurality of filtering sheets are fixedly arranged in the filtering chamber along a predetermined angle in a clamping manner.

3. The comprehensive treatment waterway terminal purifier of claim 2, wherein the filter sheet is provided with a plurality of iodine-accumulating resin particles, the iodine-accumulating resin particles are uniformly arranged on the filter sheet at intervals of a predetermined distance, and the filter sheet is a water-permeable filter sheet.

4. The integrated treatment waterway terminal purifier of claim 1, wherein the second shell comprises a water collecting port and a water discharging port, the water collecting port is detachably connected with the first shell, the water collecting port is a funnel-shaped water collecting port, and the water discharging port corresponds to and is communicated with the water collecting port.

5. The integrated treatment waterway terminal purifier of claim 4, wherein the second housing includes a metering hole, and the water collecting port and the water discharging port are respectively disposed at both ends of the metering hole;

6. The integrated treatment waterway terminal purifier of claim 5, wherein the metering assembly further comprises:

a memory coupled to the processor circuit;

a wireless signal transmitter in circuit connection with the processor.

7. The comprehensive treatment waterway terminal purifier of claim 5, wherein a plurality of ratchet teeth are uniformly arranged around one end of the metering shaft wheel, inclined surfaces of the ratchet teeth are arranged in the same clockwise direction, an elastic shifting piece is arranged in the second shell corresponding to the ratchet teeth, the elastic shifting piece is in lap joint with the ratchet teeth, and the elastic shifting piece and the ratchet teeth are used for preventing the metering shaft wheel from reversely rotating.

8. The comprehensive treatment waterway terminal purifier of claim 7, wherein one side of the blades is provided with a bending portion, the bending portions of the blades are arranged in the same direction, and the bending direction of the bending portions is opposite to the direction of the inclined surface of the ratchet latch.

9. The terminal purifier of integrated treatment waterway according to claim 1, further comprising a supporting member, wherein the supporting member comprises a bottom plate and a positioning portion disposed on the bottom plate, and the shape of the positioning portion is adapted to the shape of the outer side of the first housing.

10. A waterway purification device, comprising the waterway purification device as recited in any one of claims 1 to 9.