CN113522028A - Water supply ultrafiltration equipment with remote fault judgment device and fault judgment method - Google Patents
Water supply ultrafiltration equipment with remote fault judgment device and fault judgment method Download PDFInfo
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- CN113522028A CN113522028A CN202110807342.4A CN202110807342A CN113522028A CN 113522028 A CN113522028 A CN 113522028A CN 202110807342 A CN202110807342 A CN 202110807342A CN 113522028 A CN113522028 A CN 113522028A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
- C02F1/02—Treatment of water, waste water, or sewage by heating
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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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a water supply ultrafiltration device with a remote fault judgment device and a fault judgment method, and the water supply ultrafiltration device comprises an ultrafiltration device shell for accommodating an ultrafiltration device component, wherein the ultrafiltration device component comprises a water storage tank, a water filter tank and a heating tank, one side of the ultrafiltration device component is provided with a blockage clearing component, the blockage clearing component comprises a collecting tank, a monitoring unit can be used for monitoring the water pressure of a water inlet and a water outlet of the water storage tank, the water filter tank and the heating tank, when the monitored water pressure is different from the water pressure of the water storage tank, the water filter tank and the heating tank during normal work, the fault of the water storage tank, the water filter tank and the heating tank can be judged, wherein the monitoring unit is connected with a terminal through a controller, the terminal is a mobile phone, a computer and the like, and the water pressure value monitored by the monitoring unit can be sent to the terminal, so that the purpose of remote fault judgment is realized.
Description
Technical Field
The invention relates to the technical field of ultrafiltration equipment, in particular to water supply ultrafiltration equipment with a remote fault judgment device and a fault judgment method.
Background
Ultrafiltration is a membrane separation technique that purifies and separates a solution. The ultrafiltration membrane system is a solution separation device which takes ultrafiltration membrane filaments as a filter medium and takes the pressure difference between two sides of the membrane as a driving force. The ultrafiltration membrane only allows the solvent (such as water molecules), inorganic salt and small molecular organic matters in the solution to permeate, and retains suspended substances, colloids, proteins, microorganisms and other macromolecular substances in the solution, thereby achieving the purpose of purification or separation.
The ultrafiltration apparatus is generally applied to canteen water supply and station water supply.
In the prior art, after-sales personnel cannot judge the fault reason at the first time when the ultrafiltration equipment is in fault, the fault can be repaired only when the ultrafiltration equipment arrives at the site, the maintenance efficiency is low, and the purpose of automatic blockage removal and maintenance cannot be realized; therefore, the water supply ultrafiltration equipment with the remote fault judgment device and the fault judgment method are provided for solving the problems.
Disclosure of Invention
In view of the problems of the prior art, the invention provides a water supply ultrafiltration device with a remote fault judgment device and a fault judgment method, wherein when the monitored water pressure is different from the water pressure of a water storage tank, a water filtering tank and a heating tank in normal work, the water storage tank, the water filtering tank and the heating tank can be judged to have faults.
In order to achieve the purpose, the water supply ultrafiltration equipment with the remote fault judgment device comprises an ultrafiltration equipment shell for containing an ultrafiltration equipment component, wherein the ultrafiltration equipment component comprises a water storage tank, a water filter tank and a heating tank, one side of the ultrafiltration equipment component is provided with a blockage clearing component, the blockage clearing component comprises a collecting box, a guide pipe is arranged inside the collecting box, the end part of the guide pipe is provided with a flange which is turned outwards, the guide pipe and the outer part of the flange are together sleeved with a filter cotton sleeve positioned in the collecting box, and one end of the collecting box is provided with a suction unit communicated with the hollow position in the middle of the guide pipe;
the blockage clearing assembly further comprises an internal water channel arranged in the internal layer structure at the left end of the water storage tank, the water filtering tank and the heating tank, one end of the internal water channel is communicated with the branch pipe, the other end of the internal water channel is communicated with a flow distribution channel, and a spiral generating device is movably arranged in the flow distribution channel.
In this embodiment, in order to increase the storage water tank, the water strainer, the clear stifled effect of heating cabinet, at the storage water tank, the water strainer, the inside water passageway that is provided with of left end of heating cabinet, the right-hand member of inside water passageway is provided with the reposition of redundant personnel passageway, get into the storage water tank by the reposition of redundant personnel passageway after the water under high pressure of branch department gets into in the inside water passageway, when in water strainer or the heating cabinet, the water under high pressure produces the spiral phenomenon through the inside spiral generating device direction application of force of reposition of redundant personnel passageway, consequently, the water under high pressure is the spiral trend through the storage water tank, the water strainer, the inner wall of heating cabinet, to the storage water tank, the water strainer, the heating cabinet inner wall stubborn incrustation scale etc. has better cleaning performance, the availability factor of whole equipment has been improved.
Furthermore, the positions of the diversion channels surrounding the inner walls of the water storage tank, the water filtering tank and the heating tank are provided with a plurality of groups, and a plurality of groups of spiral water columns can be generated simultaneously to clean the inner walls of the water storage tank, the water filtering tank and the heating tank.
The split-flow channel in the water storage tank, the water filtering tank and the heating tank is respectively attached to the positions of the inner walls of the water storage tank, the water filtering tank and the heating tank and is arranged along the trend of the inner walls of the water storage tank, the water filtering tank and the heating tank, and blocking edges for blocking the spiral generating device from falling off the split-flow channel are fixedly arranged on the inner walls of the two ends of the split-flow channel.
Wherein, blockking the limit and having avoided spiral generating device to break away from the reposition of redundant personnel passageway, playing good limiting displacement, the middle part that blocks the limit has formed the opening that supplies water to circulate between inside water passage and reposition of redundant personnel passageway.
And a rubber layer which replaces the inner wall of the flow distribution channel to be in contact with the spiral generating device is arranged on the inner wall of the flow distribution channel.
In order to avoid the phenomenon that the spiral generating device collides and damages the inner wall of the flow distribution channel when rotating and guiding high-pressure water, a rubber layer is fixedly arranged in the flow distribution channel and has a good buffering effect.
The spiral generating device comprises movable columns distributed along the trend of the flow dividing channel, and the outer rings of the movable columns are fixedly provided with spiral structures.
When entering the flow dividing channel, the high-pressure water is guided by the spiral structure to be spiral.
The middle part of activity post is provided with along its length direction distribution and run through the enhancement hole at activity post both ends.
In order to ensure that the spiral water column can be far away from the jet, the middle part of the movable column is provided with a reinforcing hole, one part of water enters the reinforcing hole to be discharged in a direct current mode, the other part of water is discharged in a spiral mode through the guide of the spiral structure, the speed of the direct current discharged water is higher than that of the spiral discharged water, the direct current discharged water column is located in the middle of the spiral water column, the direct current discharged water column has the effect of extending and lengthening the spiral discharged water column, and the inner wall of the water storage tank can be fully cleaned.
The collecting box is characterized in that a collecting round box is arranged below the collecting box, a funnel structure which is sunken downwards is arranged at the lower end of the filtering cotton sleeve, a water inlet connecting pipe which extends into the upper portion of the funnel structure is communicated with the upper end of the collecting round box, the water inlet connecting pipe is connected to the collecting box in a threaded fit mode, a hose is arranged on one side of the upper surface of the collecting round box, a water outlet connecting pipe which is communicated between the filtering cotton sleeve and the inner wall of the collecting box is communicated with the end portion of the hose, and a filtering core is fixedly arranged in the position inside the collecting round box in the hose communication mode.
In order to facilitate regularly clearing up impurities such as incrustation scale in the collecting box, be provided with in the below of collecting box and collect the circle box, the filtering can get into behind the connecting pipe of intaking through the funnel structure direction impurity between stand pipe outer wall and the cotton cover inner wall of filtration and collect in the collection circle box, and unnecessary entering is collected the water in the circle box and can be followed the hose through the filtration of filter core, the play water connecting pipe is discharged by the branch pipe in getting into the collecting box again, and the tip of play water connecting pipe is provided with the hose, the convenience is installed alone through the fixed back play water connecting pipe of screw thread with the connecting pipe of intaking.
The other end intercommunication of collecting box is provided with first being responsible for, the intercommunication is provided with the second on the suction unit and is responsible for, first being responsible for, the second is responsible for and all is provided with three group's branch pipes, and three group's branch pipes correspond the side of drainage box, heating cabinet, and three group's branch pipes on the first being responsible for correspond the one end of intercommunication at storage water tank, drainage box, heating cabinet, and three group's branch pipes on the second is responsible for correspond the other end of intercommunication at storage water tank, drainage box, heating cabinet.
As the further optimization of the scheme, the water storage tank, the water filtering tank and the heating tank are provided with a water inlet and a water outlet, the water inlet of the water storage tank is communicated with a first pipeline used for being connected into an external water source, the water outlet of the water storage tank is communicated with the water inlet of the water filtering tank through a second pipeline, the water outlet of the water filtering tank is communicated with the water inlet of the heating tank through a third pipeline, a water outlet of the heating tank is communicated with a water discharging pipe used for discharging water, and the positions of the water inlet and the water outlet of the water storage tank, the water filtering tank and the heating tank are provided with monitoring units.
In this embodiment, the monitoring unit can be used to monitor the water pressure of inlet and outlet of the water storage tank, the water filter tank and the heating tank, and when the monitored water pressure is different from the water pressure of the water storage tank, the water filter tank and the heating tank during normal operation, the fault of the water storage tank, the water filter tank and the heating tank can be judged, wherein the monitoring unit is connected with a terminal through a controller, and the terminal such as a mobile phone, a computer and the like can send the water pressure value monitored by the monitoring unit to the terminal, so as to realize the purpose of remote fault judgment.
As a further optimization of the scheme, the first pipeline, the second pipeline, the third pipeline and the drain pipe are respectively provided with a second control unit corresponding to the water inlet and the water outlet of the water storage tank, the water filtering tank and the heating tank.
It should be noted that when the water storage tank, the water filter tank and the heating tank are in failure such as blockage, blockage removal can be realized for the water storage tank, the water filter tank and the heating tank through the blockage removal assembly;
specifically, when giving the storage water tank clear stifled, close the first pipeline in both ends about the storage water tank, the second the control unit on the second pipeline, open the suction unit and correspond the first the control unit of intercommunication on storage water tank both sides branch pipe, the suction unit can be with the plug suction in the storage water tank to the collecting box, and when the plug gets into the collecting box through the direction entering guide tube of guide tube and filter the space department storage between the cotton cover, and water or air get into the storage water tank again after through filtering the cotton cover, realize the purpose of circulation suction plug, and the plug gets into the guide tube, filter and block difficult the discharge by the flange after between the cotton cover, the purpose of collection has been realized.
As a further optimization of the above scheme, one end of the suction unit is communicated with a prepared water tank.
When any one of the water storage tank, the water filtering tank and the heating tank is cleared, when the suction unit is opened, water in the preparation water tank is sucked into the collection tank, the water sequentially enters the corresponding water storage tank, the water filtering tank and the heating tank through the first main pipe and the branch pipe, and a blockage is cleared by using high-pressure water pressure, so that the aims of automatic blockage clearing and thorough clearing are fulfilled;
it is worth noting that the water storage tank is often a hollow water tank structure, a blockage is easy to block at the joint of the pipeline, high-pressure flowing water is injected into the water storage tank, the blockage can be discharged from the pipeline, a filter element is often arranged in the water filter tank, water enters from one side of the filter element, water exits from the other side of the filter element, the position of the branch pipe communicated with the water filter tank is positioned on the water inlet side of the filter element, the situation that the filter element is always blocked at the water inlet end when blocked is met, and a double-row branch pipe can be arranged to be communicated with the water inlet side and the water outlet side of the filter element;
the heating box is often a hollow box body, devices such as an electric heating sheet and the like are arranged in the box body, the scaling and blockage are easy to occur, and the scaling can be flushed and discharged when high-pressure flowing water is filled into the heating box.
As a further optimization of the above solution, a first control unit is arranged on the branch pipe.
The first control unit and the second control unit can both use devices such as electromagnetic valves, and when the second control units on the two sides of the water storage tank, the water filter tank and the heating tank are closed and the first control unit is opened, the water storage tank, the water filter tank and the heating tank can be independently cleared through the blockage clearing assembly, so that new blockage faults caused by blockage entering other equipment can be avoided;
when all the second control units are closed and all the first control units are opened, the component devices in the ultrafiltration device component can be simultaneously cleared, so that the efficiency is high; when the second control unit at one end of the water inlet of the water storage tank and one end of the water outlet of the heating tank are closed, the rest second control units and all the first control units are opened, the component devices in the ultrafiltration device component and all the connected pipelines can be cleared or cleaned, the use is convenient, the whole device can be automatically cleaned, and manual maintenance and cleaning are avoided;
in the equipment, the suction unit can use devices such as a water pump, and a switching valve is arranged on a pipeline connecting the suction unit and the preparation water tank, so that whether water in the preparation water tank is used for clearing blockage or not can be conveniently selected.
As a further optimization of the above scheme, a fault judgment method module system is arranged in the ultrafiltration equipment assembly, the fault judgment method module system comprises a water pressure monitoring module, a controller, a database and an analysis module, an input end of the controller is electrically connected with an output end of the water pressure monitoring module, an output end of the controller is electrically connected with input ends of the analysis module and the database respectively, and the database is electrically connected with the analysis module in a bidirectional manner.
Wherein, water pressure monitoring module is the monitoring unit, monitoring unit can use pressure sensor etc, the data of water pressure monitoring module monitoring are passed through the controller and are transmitted for storage in the database, including the storage water tank in the ultrafiltration apparatus subassembly through water pressure monitoring module lasts the monitoring, the water strainer box, advance of heating cabinet, department mouth of a river water pressure value, obtain the water pressure value that continuously changes, and whether this water pressure value lies in the water pressure standard value scope through analysis module analysis, lie in the water pressure standard value scope then corresponding subassembly includes the storage water tank in the ultrafiltration apparatus subassembly, the water strainer box, the heating cabinet is trouble-free, if this water pressure value lies in outside the water pressure standard value scope, then subassembly trouble takes place in the ultrafiltration apparatus subassembly that corresponds.
The invention also discloses a fault judgment method, which comprises the water supply ultrafiltration equipment with the remote fault judgment device, and further comprises the following steps:
s1: measuring to obtain a water pressure standard value range, monitoring water pressure values of water inlets and water outlets of the ultrafiltration equipment assembly including a water storage tank, a water filter tank and a heating tank through a water pressure monitoring module when the ultrafiltration equipment assembly works normally and the water inlet and water outlet amount is regulated to be the lowest, recording the water pressure values and transmitting data monitored by the water pressure monitoring module to a database for storage through a controller, monitoring the water pressure values of the water inlets and the water outlets of the ultrafiltration equipment assembly including the water storage tank, the water filter tank and the heating tank through the water pressure monitoring module when the ultrafiltration equipment assembly works normally and the water inlet and water outlet amount is regulated to be the highest, recording the water pressure values and transmitting the data monitored by the water pressure monitoring module to the database for storage through the controller, repeating the steps, and selecting the maximum value and the minimum value of the data monitored by the water pressure monitoring module so as to obtain the water pressure standard value range;
s2: fault judgment, when the ultrafiltration equipment assembly works normally, continuously monitoring water pressure values of water inlets and water outlets of the ultrafiltration equipment assembly, including a water storage tank, a water filtering tank and a heating tank, through a water pressure monitoring module to obtain a continuously changed water pressure value, analyzing whether the water pressure value is within a water pressure standard value range through an analysis module, if the water pressure value is within the water pressure standard value range, enabling the corresponding assembly in the ultrafiltration equipment assembly to include the water storage tank, the water filtering tank and the heating tank to have no fault, and if the water pressure value is outside the water pressure standard value range, enabling the corresponding assembly in the ultrafiltration equipment assembly to have a fault;
s3: the location is judged, if in storage water tank, water strainer, the heating cabinet arbitrary one breaks down, when the storage water tank blockked up, the water pressure of storage water tank inlet outlet can be corresponding diminishes, and this moment, the water pressure of inlet outlet also correspondingly diminishes in water strainer, the heating cabinet, can judge that breaks down in the storage water tank this moment, and when the water pressure that detects water strainer, heating cabinet inlet outlet and the water pressure of storage water tank inlet outlet took place to change asynchronously, then water strainer, heating cabinet also break down.
The water supply ultrafiltration equipment with the remote fault judgment device and the fault judgment method have the following beneficial effects:
1. the invention relates to a water supply ultrafiltration device with a remote fault judgment device, which comprises an ultrafiltration device shell for accommodating an ultrafiltration device component, wherein the ultrafiltration device component comprises a water storage tank, a water filter tank and a heating tank, a blockage clearing component is arranged on one side of the ultrafiltration device component, the blockage clearing component comprises a collecting tank, a monitoring unit can be used for monitoring the water pressure of a water inlet and a water outlet of the water storage tank, the water filter tank and the heating tank, and when the monitored water pressure is different from the water pressure of the water storage tank, the water filter tank and the heating tank in normal work, the fault of the water storage tank, the water filter tank and the heating tank can be judged, wherein the monitoring unit is connected with a terminal through a controller, the terminal is connected with a mobile phone, a computer and the like, and the water pressure value monitored by the monitoring unit can be sent to the terminal, so that the purpose of remote fault judgment is realized;
2. according to the fault judgment method, data monitored by the water pressure monitoring module are transmitted to a database to be stored through the controller, water pressure values of water inlets and water outlets of the water storage tank, the water filtering tank and the heating tank in the ultrafiltration equipment assembly are continuously monitored through the water pressure monitoring module to obtain continuously changing water pressure values, whether the water pressure values are located in a water pressure standard value range is analyzed through the analysis module, if the water pressure values are located in the water pressure standard value range, the corresponding assemblies in the ultrafiltration equipment assembly comprise the water storage tank, the water filtering tank and the heating tank, and if the water pressure values are located out of the water pressure standard value range, the corresponding assemblies in the ultrafiltration equipment assembly are in fault.
There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, but are intended to cover within the spirit and scope of the appended claims, many changes, modifications, and equivalents.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the construction of the ultrafiltration device module of the present invention;
FIG. 3 is a block diagram of a fault determination method of the present invention;
FIG. 4 is a schematic view showing a configuration of a suction unit according to the present invention when it is connected to a preliminary water tank;
FIG. 5 is a schematic view of the water storage tank of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention;
fig. 7 is a schematic view of the structure of the collecting box of the invention.
In the figure: the ultrafiltration device comprises an ultrafiltration device shell 1, an ultrafiltration device component 2, a water storage tank 3, a water filtering tank 4, a heating tank 5, a first pipeline 6, a second pipeline 7, a third pipeline 8, a monitoring unit 9, a branch pipe 10, a first control unit 11, a second control unit 12, a first main pipe 13, a second main pipe 14, a collecting tank 15, a suction unit 16, a guide pipe 17, a filter cotton sleeve 18, a flange 19, an internal water channel 20, a diversion channel 21, a blocking edge 22, an opening 23, a movable column 24, a spiral structure 25, a rubber layer 26, a reinforcing hole 27, a funnel structure 28, a collecting round box 29, a water inlet connecting pipe 30, a filter core 31, a water outlet connecting pipe 32 and a hose 33.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
It should be noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, when an element is referred to as being" connected, "or coupled to another element, it can be directly on the other element or intervening elements may be present, and" fixedly coupled "means that the element is fixedly coupled in many ways, which are not intended to be within the scope of the present disclosure, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and are not intended to be a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;
referring to the attached drawings 1-7 in the specification, the invention provides a technical scheme: the water supply ultrafiltration equipment with the remote fault judgment device comprises an ultrafiltration equipment shell 1 used for accommodating an ultrafiltration equipment assembly 2, wherein the ultrafiltration equipment assembly 2 comprises a water storage tank 3, a water filter tank 4 and a heating tank 5, a blockage clearing assembly is arranged on one side of the ultrafiltration equipment assembly 2 and comprises a collecting tank 15, a guide pipe 17 is arranged inside the collecting tank 15, a flange 19 which is turned outwards is arranged at the end part of the guide pipe 17, a filter cotton sleeve 18 positioned in the collecting tank 15 is sleeved outside the guide pipe 17 and the flange 19 together, and a suction unit 16 communicated with the hollow position in the middle of the guide pipe 17 is arranged at one end of the collecting tank 15;
the block clearing component further comprises an internal water channel 20 arranged in the internal layer structure at the left end of the water storage tank 3, the water filtering tank 4 and the heating tank 5, one end of the internal water channel 20 is communicated with the branch pipe 10, the other end of the internal water channel is communicated with a flow distribution channel 21, and a spiral generating device is movably arranged in the flow distribution channel 21.
In this embodiment, in order to increase storage water tank 3, the water strainer 4, the clear stifled effect of heating cabinet 5, at storage water tank 3, the water strainer 4, the inside water passageway 20 that is provided with of left end of heating cabinet 5, the right-hand member of inside water passageway 20 is provided with reposition of redundant personnel passageway 21, get into storage water tank 3 by reposition of redundant personnel passageway 21 after the high pressure water of branch pipe 10 department gets into inside water passageway 20, when in water strainer 4 or the heating cabinet 5, the high pressure water produces the spiral phenomenon through the inside spiral generating device direction application of force of reposition of redundant personnel passageway 21, consequently, the high pressure water is the spiral trend and passes through storage water tank 3, water strainer 4, the inner wall of heating cabinet 5, to storage water tank 3, water strainer 4, the stubborn incrustation scale of heating cabinet 5 inner wall etc. has better cleaning performance, whole equipment's availability factor has been improved.
Furthermore, the positions of the diversion channel 21 surrounding the inner walls of the water storage tank 3, the water filter tank 4 and the heating tank 5 are provided with a plurality of groups, and a plurality of groups of spiral water columns can be generated simultaneously to clean the inner walls of the water storage tank 3, the water filter tank 4 and the heating tank 5.
The other end intercommunication of collecting box 15 is provided with first person in charge 13, the intercommunication is provided with the second on the suction unit 16 and is responsible for 14, first person in charge 13, all be provided with three group's branch pipes 10 on the second person in charge 14, three group's branch pipes 10 correspond the side of drainage tank 4, heating cabinet 5, three group's branch pipes 10 on the first person in charge 13 correspond the intercommunication at storage water tank 3, drainage tank 4, the one end of heating cabinet 5, three group's branch pipes 10 on the second person in charge 14 correspond the intercommunication at storage water tank 3, drainage tank 4, the other end of heating cabinet 5.
In this embodiment, monitoring unit 9 can be used to monitor the water pressure at the inlet and outlet of water storage tank 3, water filter tank 4, heating cabinet 5, when the water pressure of monitoring is different from the water pressure of water storage tank 3, water filter tank 4, when heating cabinet 5 normally works, then can judge that water storage tank 3, water filter tank 4, heating cabinet 5 break down, wherein, monitoring unit 9 is connected with the terminal through the controller, the terminal is like cell-phone, computer etc., can send the water pressure value that monitoring unit 9 monitored for the terminal, realize the purpose of long-range fault diagnosis.
The first pipeline 6, the second pipeline 7, the third pipeline 8 and the drain pipe are all provided with a second control unit 12 corresponding to the water inlet and outlet positions of the water storage tank 3, the water filtering tank 4 and the heating tank 5.
It should be noted that when the water storage tank 3, the water filter tank 4 and the heating tank 5 are in failure such as blockage, blockage removal can be realized for the water storage tank 3, the water filter tank 4 and the heating tank 5 through the blockage removal component;
specifically, when the water storage tank 3 is cleared, the first pipeline 6 at the upper end and the lower end of the water storage tank 3 and the second control unit 12 on the second pipeline 7 are closed, the suction unit 16 and the first control units 11 correspondingly communicated with the branch pipes 10 at the two sides of the water storage tank 3 are opened, the suction unit 16 can suck out the blockage in the water storage tank 3 into the collecting tank 15, the blockage enters the gap between the guide pipe 17 and the filtering cotton sleeve 18 through the guide of the guide pipe 17 when entering the collecting tank 15 for storage, water or air enters the water storage tank 3 again after passing through the filtering cotton sleeve 18, the purpose of circularly sucking and removing the blockage is achieved, the blockage enters the space between the guide pipe 17 and the filtering cotton sleeve 18 and is blocked by the blocking edge 19, and the purpose of collection is achieved.
One end of the suction unit 16 is communicated with a preliminary water tank.
It should be noted that when any one of the water storage tank 3, the water filtering tank 4 and the heating tank 5 is cleared, when the suction unit 16 is opened, water in the prepared water tank is pumped into the collection tank 15, the water sequentially enters the corresponding water storage tank 3, the water filtering tank 4 and the heating tank 5 through the first main pipe 13 and the branch pipe 10, and the blockage is cleared by using high-pressure water pressure, so that the purposes of automatic blockage clearing and thorough clearing are achieved;
it is worth noting that the water storage tank 3 is often a hollow water tank structure, a blockage is easy to block at the joint of the pipeline, high-pressure flowing water is injected into the water storage tank 3, the blockage can be discharged from the pipeline, a filter element is often arranged in the water filtering tank 4, water enters from one side of the filter element, water exits from the other side of the filter element, the position of the branch pipe 10 communicated with the water filtering tank 4 is located at the water inlet side of the filter element, the situation that the water inlet end is always blocked when the filter element is blocked is met, and a double-row branch pipe 10 can be arranged to be communicated with the water inlet side and the water outlet side of the filter element;
the heating box 5 is often a hollow box body, and devices such as an electric heating sheet and the like are arranged in the box body, so that the situation of scaling and blockage is easy to occur, and when high-pressure flowing water is filled into the heating box 5, scaling can be flushed and discharged.
The branch pipe 10 is provided with a first control unit 11.
The first control unit 11 and the second control unit 12 can both use devices such as electromagnetic valves, and when the second control units 12 on the two sides of the water storage tank 3, the water filter tank 4 and the heating tank 5 are closed and the first control unit 11 is opened, the water storage tank 3, the water filter tank 4 and the heating tank 5 can be independently cleared through the blockage clearing assembly, so that new blockage faults caused by blockage entering other equipment can be avoided;
when all the second control units 12 are closed and all the first control units 11 are opened, the component devices in the ultrafiltration device component 2 can be simultaneously cleared, so that the efficiency is high; when the second control unit 12 at one end of the water inlet of the water storage tank 3 and one end of the water outlet of the heating tank 5 are closed, the rest second control units 12 and all the first control units 11 are opened, the component devices in the ultrafiltration device component 2 and all the connected pipelines can be cleared or cleaned, the use is convenient, the whole device can be automatically cleaned, and manual maintenance and cleaning are avoided;
in the equipment, the suction unit 16 can use a water pump and other devices, and a switching valve is arranged on a pipeline connecting the suction unit 16 and the preparation water tank, so that whether water in the preparation water tank is used for clearing blockage or not can be conveniently selected.
The ultrafiltration equipment component 2 is internally provided with a fault judgment method module system, the fault judgment method module system comprises a water pressure monitoring module, a controller, a database and an analysis module, the input end of the controller is electrically connected with the output end of the water pressure monitoring module, the output end of the controller is respectively electrically connected with the input ends of the analysis module and the database, and the database is electrically connected with the analysis module in a bidirectional mode.
Wherein, the water pressure monitoring module is monitoring unit 9, monitoring unit 9 can use pressure sensor etc, the data of water pressure monitoring module monitoring are passed through the controller and are transmitted the storage in the database, including storage water tank 3 in the ultrafiltration apparatus subassembly 2 through the water pressure monitoring module lasts the monitoring, water strainer 4, the advance of heating cabinet 5, department mouth of a river water pressure value, obtain the water pressure value that continuously changes, and whether this water pressure value lies in the water pressure standard value scope through analysis module analysis, lie in the water pressure standard value scope then the subassembly that corresponds in the ultrafiltration apparatus subassembly 2 includes storage water tank 3, water strainer 4, heating cabinet 5 is trouble-free, if this water pressure value lies in the water pressure standard value scope outside, then the subassembly breaks down in the ultrafiltration apparatus subassembly 2 that corresponds.
The diversion channel 21 in the water storage tank 3, the water filtering tank 4 and the heating tank 5 is respectively attached to the positions of the inner walls of the water storage tank 3, the water filtering tank 4 and the heating tank 5 and is arranged along the trend of the inner walls of the water storage tank 3, the water filtering tank 4 and the heating tank 5, and blocking edges 22 for blocking the spiral generating device to fall off the diversion channel 21 are fixedly arranged on the inner walls of the two ends of the diversion channel 21.
Wherein, the blocking edge 22 prevents the spiral generating device from separating from the shunting channel 21, which plays a good limiting role, and the middle part of the blocking edge 22 forms an opening 23 for water to flow between the internal water channel 20 and the shunting channel 21.
The inner wall of the branch passage 21 is provided with a rubber layer 26 which is in contact with the spiral generating means instead of the inner wall of the branch passage 21.
In order to avoid the phenomenon that the spiral generating device collides and damages the inner wall of the flow dividing channel 21 when guiding high-pressure water in a rotating way, a rubber layer 26 is fixedly arranged in the flow dividing channel 21, and the rubber layer 26 has good buffering effect.
The spiral generating device comprises movable columns 24 distributed along the trend of the flow dividing channel 21, and a spiral structure 25 is fixedly arranged on the outer ring of each movable column 24.
The high pressure water enters the diversion passage 21 and is guided by the spiral structure 25 to form a spiral shape.
The middle of the movable column 24 is provided with reinforcement holes 27 distributed along the length direction thereof and penetrating both ends of the movable column 24.
In order to ensure that the spiral water column can be far ejected, a reinforcing hole 27 is formed in the middle of the movable column 24, one part of water enters the reinforcing hole 27 to be discharged in a direct current mode, the other part of water is discharged in a spiral mode through the guiding of the spiral structure 25, the speed of the direct current discharged water is higher than that of the spiral discharged water, the direct current discharged water column is located in the middle of the spiral water column, the direct current discharged water column has the effect of extending and lengthening the spiral discharged water column, and the inner wall of the water storage tank 3 can be fully cleaned.
The collecting box 15 is provided with a collecting round box 29 below, the lower end of the filtering cotton sleeve 18 is provided with a funnel structure 28 which is sunken downwards, the upper end of the collecting round box 29 is communicated with a water inlet connecting pipe 30 which extends into the upper part of the funnel structure 28, the water inlet connecting pipe 30 is connected onto the collecting box 15 through thread fit, one side of the upper surface of the collecting round box 29 is provided with a hose 33, the end part of the hose 33 is communicated with a water outlet connecting pipe 32 which is communicated between the filtering cotton sleeve 18 and the inner wall of the collecting box 15, and the hose 33 is communicated with the position inside the collecting round box 29 and is fixedly provided with a filter core 31.
In order to clean impurities such as scales in the collection box 15 regularly, a collection round box 29 is arranged below the collection box 15, the impurities filtered between the outer wall of the guide pipe 17 and the inner wall of the filter cotton sleeve 18 enter the water inlet connecting pipe 30 through the guide of the funnel structure 28 and then are discharged into the collection round box 29 for collection, the redundant water entering the collection round box 29 enters the collection round box 15 again through the filter of the filter core 31 and is discharged from the branch pipe 10 through the hose 33 and the water outlet connecting pipe 32, the hose 33 is arranged at the end part of the water outlet connecting pipe 32, and the water inlet connecting pipe 30 is fixed through threads conveniently and then the water outlet connecting pipe 32 is installed independently.
The invention also discloses a fault judgment method, which comprises any one of the above water supply ultrafiltration devices with the remote fault judgment device, and further comprises the following steps:
s1: measuring to obtain a water pressure standard value range, monitoring water pressure values of water inlets and water outlets of the water storage tank 3, the water filtering tank 4 and the heating tank 5 in the ultrafiltration equipment assembly 2 through the water pressure monitoring module when the ultrafiltration equipment assembly 2 works normally and the water inlet and water outlet amount is adjusted to be the lowest, recording the water pressure values and transmitting data monitored by the water pressure monitoring module to a database for storage through the controller, monitoring the water pressure values of the water inlets and the water outlets of the water storage tank 3, the water filtering tank 4 and the heating tank 5 in the ultrafiltration equipment assembly 2 through the water pressure monitoring module when the ultrafiltration equipment assembly 2 works normally and the water inlet and water outlet amount is adjusted to be the highest, recording the water pressure values and transmitting data monitored by the water pressure monitoring module to the database for storage through the controller, repeating the steps, and selecting the maximum value and the minimum value of the data monitored by the water pressure monitoring module so as to obtain the water pressure standard value range;
s2: fault judgment, when the ultrafiltration equipment component 2 works normally, the water pressure monitoring module continuously monitors the water pressure values of the water inlet and the water outlet of the ultrafiltration equipment component 2 including the water storage tank 3, the water filtering tank 4 and the heating tank 5 to obtain continuously changed water pressure values, and the analysis module analyzes whether the water pressure values are located in a water pressure standard value range, if the water pressure values are located in the water pressure standard value range, corresponding components in the ultrafiltration equipment component 2 include the water storage tank 3, the water filtering tank 4 and the heating tank 5, and if the water pressure values are located out of the water pressure standard value range, corresponding components in the ultrafiltration equipment component 2 are in fault;
s3: the location is judged, if storage water tank 3, water strainer 4, arbitrary one breaks down in the heating cabinet 5, when storage water tank 3 blockked up, the water pressure of 3 inlet outlets of storage water tank can corresponding diminish, this moment, the water pressure of inlet outlet also corresponding diminishes in water strainer 4, the heating cabinet 5, this moment, can judge and break down in the storage water tank 3, and when detecting the water pressure of water strainer 4, 5 inlet outlets of heating cabinet and the water pressure of 3 inlet outlets of storage water tank when not synchronous emergence changes, then water strainer 4, heating cabinet 5 also break down.
The water supply ultrafiltration equipment with the remote fault judgment device and the fault judgment method provided by the embodiment have the following working processes:
the monitoring unit 9 can be used for monitoring the water pressure of the water inlet and outlet of the water storage tank 3, the water filter tank 4 and the heating tank 5, when the monitored water pressure is different from the water pressure of the water storage tank 3, the water filter tank 4 and the heating tank 5 in normal working, the water storage tank 3, the water filter tank 4 and the heating tank 5 can be judged to have faults, wherein the monitoring unit 9 is connected with a terminal through a controller, the terminal is a mobile phone, a computer and the like, the water pressure value monitored by the monitoring unit 9 can be sent to the terminal, and the purpose of remote fault judgment is achieved.
It should be understood that the present invention is not limited to the particular embodiments described herein, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The water supply ultrafiltration equipment with the remote fault judgment device comprises an ultrafiltration equipment shell for accommodating an ultrafiltration equipment component, and is characterized in that the ultrafiltration equipment component comprises a water storage tank, a water filter tank and a heating tank, a blockage removing component is arranged on one side of the ultrafiltration equipment component, the blockage removing component comprises a collecting box, a guide pipe is arranged in the collecting box, a flange which is turned outwards is arranged at the end part of the guide pipe, a filter cotton sleeve positioned in the collecting box is sleeved outside the guide pipe and the flange together, and a suction unit communicated with the hollow position in the middle of the guide pipe is arranged at one end of the collecting box;
the blockage clearing assembly further comprises an internal water channel arranged in the internal layer structure at the left end of the water storage tank, the water filtering tank and the heating tank, one end of the internal water channel is communicated with the branch pipe, the other end of the internal water channel is communicated with a flow distribution channel, and a spiral generating device is movably arranged in the flow distribution channel.
2. The supplied water ultrafiltration apparatus with remote failure determination device of claim 1, wherein: the other end intercommunication of collecting box is provided with first being responsible for, the intercommunication is provided with the second on the suction unit and is responsible for, first being responsible for, the second is responsible for and all is provided with three group's branch pipes, and three group's branch pipes correspond the side of drainage box, heating cabinet, and three group's branch pipes on the first being responsible for correspond the one end of intercommunication at storage water tank, drainage box, heating cabinet, and three group's branch pipes on the second is responsible for correspond the other end of intercommunication at storage water tank, drainage box, heating cabinet.
3. The supplied water ultrafiltration apparatus with remote failure determination device of claim 2, wherein: storage water tank, water filter tank, heating cabinet all have water inlet and delivery port, the water inlet intercommunication of storage water tank has the first pipeline that is used for inserting outside water source, and the delivery port of storage water tank passes through the water inlet intercommunication of second pipeline and water filter tank, the delivery port of water filter tank passes through the water inlet intercommunication of third pipeline and heating cabinet, the delivery port department intercommunication of heating cabinet has the drain pipe of with water discharge, the water inlet, the delivery port position of storage water tank, water filter tank, heating cabinet all are provided with monitoring unit.
4. The supplied water ultrafiltration apparatus with remote failure determination device of claim 3, wherein: the water purifier is characterized in that a second control unit corresponding to the water inlet and outlet positions of the water storage tank, the water filtering tank and the heating tank is arranged on each of the first pipeline, the second pipeline, the third pipeline and the water discharging pipe, one end of the suction unit is communicated with the preparation water tank, a first control unit is arranged on each branch pipe, a fault judgment method module system is arranged in the ultrafiltration equipment assembly and comprises a water pressure monitoring module, a controller, a database and an analysis module, the input end of the controller is electrically connected with the output end of the water pressure monitoring module, the output end of the controller is electrically connected with the input ends of the analysis module and the database respectively, and the database is electrically connected with the analysis module in a bidirectional mode.
5. The supplied water ultrafiltration apparatus with remote failure determination device of claim 4, wherein: the split-flow channel in the water storage tank, the water filtering tank and the heating tank is respectively attached to the positions of the inner walls of the water storage tank, the water filtering tank and the heating tank and is arranged along the trend of the inner walls of the water storage tank, the water filtering tank and the heating tank, and blocking edges for blocking the spiral generating device from falling off the split-flow channel are fixedly arranged on the inner walls of the two ends of the split-flow channel.
6. The supplied water ultrafiltration apparatus with remote failure determination device of claim 5, wherein: and a rubber layer which replaces the inner wall of the flow distribution channel to be in contact with the spiral generating device is arranged on the inner wall of the flow distribution channel.
7. The supplied water ultrafiltration apparatus with remote failure determination device of claim 6, wherein: the spiral generating device comprises movable columns distributed along the trend of the flow dividing channel, and the outer rings of the movable columns are fixedly provided with spiral structures.
8. The supplied water ultrafiltration apparatus with remote failure determination device of claim 7, wherein: the middle part of activity post is provided with along its length direction distribution and run through the enhancement hole at activity post both ends.
9. The supplied water ultrafiltration apparatus with remote failure determination device of claim 8, wherein: the collecting box is characterized in that a collecting round box is arranged below the collecting box, a funnel structure which is sunken downwards is arranged at the lower end of the filtering cotton sleeve, a water inlet connecting pipe which extends into the upper portion of the funnel structure is communicated with the upper end of the collecting round box, the water inlet connecting pipe is connected to the collecting box in a threaded fit mode, a hose is arranged on one side of the upper surface of the collecting round box, a water outlet connecting pipe which is communicated between the filtering cotton sleeve and the inner wall of the collecting box is communicated with the end portion of the hose, and a filtering core is fixedly arranged in the position inside the collecting round box in the hose communication mode.
10. A fault judgment method is characterized in that: a water supply ultrafiltration device with remote failure determination means comprising any of claims 1 to 9, further comprising the steps of:
s1: measuring to obtain a water pressure standard value range, monitoring water pressure values of water inlets and water outlets of the ultrafiltration equipment assembly including a water storage tank, a water filter tank and a heating tank through a water pressure monitoring module when the ultrafiltration equipment assembly works normally and the water inlet and water outlet amount is regulated to be the lowest, recording the water pressure values and transmitting data monitored by the water pressure monitoring module to a database for storage through a controller, monitoring the water pressure values of the water inlets and the water outlets of the ultrafiltration equipment assembly including the water storage tank, the water filter tank and the heating tank through the water pressure monitoring module when the ultrafiltration equipment assembly works normally and the water inlet and water outlet amount is regulated to be the highest, recording the water pressure values and transmitting the data monitored by the water pressure monitoring module to the database for storage through the controller, repeating the steps, and selecting the maximum value and the minimum value of the data monitored by the water pressure monitoring module so as to obtain the water pressure standard value range;
s2: fault judgment, when the ultrafiltration equipment assembly works normally, continuously monitoring water pressure values of water inlets and water outlets of the ultrafiltration equipment assembly, including a water storage tank, a water filtering tank and a heating tank, through a water pressure monitoring module to obtain a continuously changed water pressure value, analyzing whether the water pressure value is within a water pressure standard value range through an analysis module, if the water pressure value is within the water pressure standard value range, enabling the corresponding assembly in the ultrafiltration equipment assembly to include the water storage tank, the water filtering tank and the heating tank to have no fault, and if the water pressure value is outside the water pressure standard value range, enabling the corresponding assembly in the ultrafiltration equipment assembly to have a fault;
s3: the location is judged, if in storage water tank, water strainer, the heating cabinet arbitrary one breaks down, when the storage water tank blockked up, the water pressure of storage water tank inlet outlet can be corresponding diminishes, and this moment, the water pressure of inlet outlet also correspondingly diminishes in water strainer, the heating cabinet, can judge that breaks down in the storage water tank this moment, and when the water pressure that detects water strainer, heating cabinet inlet outlet and the water pressure of storage water tank inlet outlet took place to change asynchronously, then water strainer, heating cabinet also break down.
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| CN202110807342.4A CN113522028B (en) | 2021-07-16 | 2021-07-16 | Water supply ultrafiltration equipment with remote fault judging device and fault judging method |
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| CN113522028B (en) | 2023-05-16 |
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