CN208319582U - A kind of disinfection heating water tank and haemodialysis water treatment facilities - Google Patents
A kind of disinfection heating water tank and haemodialysis water treatment facilities Download PDFInfo
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- CN208319582U CN208319582U CN201720993616.2U CN201720993616U CN208319582U CN 208319582 U CN208319582 U CN 208319582U CN 201720993616 U CN201720993616 U CN 201720993616U CN 208319582 U CN208319582 U CN 208319582U
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Abstract
The utility model relates to a kind of heating water tank and haemodialysis water treatment facilities, which includes: cabinet and heater circuit, and cabinet includes the internal box and outer case for being spaced pre-determined distance, and thermal insulation material is filled between internal box and outer case；Inlet opening, apopore and mudhole are offered on cabinet, wherein inlet opening is arranged at the top of the box body, and apopore and mudhole are arranged on the side wall of lower box；Mudhole is for being discharged the impurity precipitated in cabinet；Heater circuit includes PLC and the temperature sensor being electrically connected respectively with PLC, liquid level sensor and heating device, temperature sensor is for measuring the intracorporal water temperature of case, liquid level sensor is for measuring the intracorporal height of water level of case, and PLC is for controlling the intracorporal water of heating devices heat case.By the technical solution of the utility model, it is able to solve chemical disinfection in the prior art and consumes that pure water amount is big, the time is long, discharge has the problem of pollution.
Description
Technical field
The utility model relates to heat sterilization equipment technical fields, and in particular to a kind of disinfection heating water tank and haemodialysis
Use water treatment facilities.
Background technique
Haemodialysis and the preparation of associated treatment water need to carry out period disinfection to pipeline, to kill in routine use
Hygienic articles in pipeline, existing frequently-used method are chemical disinfections, i.e., chemosterilant are added in the pipeline that water flow is led to,
Certain time is recycled in pipeline, is finally used a large amount of pure water rinsings, is detected using disinfectant test paper, until not sterilizing in water
Until agent remains.Whole process consumption pure water amount is big, and the time is long, and discharge has certain pollution.
Utility model content
In view of this, providing a kind of disinfection heating water the purpose of the utility model is to overcome the deficiencies in the prior art
Case and haemodialysis water treatment facilities, with solution, chemical disinfection consumption pure water amount is big in the prior art, the time is long, and discharge has dirt
The problem of dye.
In order to achieve the above object, the utility model adopts the following technical solution:
A kind of disinfection heating water tank, comprising: cabinet and heater circuit, wherein
The cabinet includes the internal box and outer case for being spaced pre-determined distance, is filled between the internal box and outer case
Thermal insulation material；Inlet opening, apopore and mudhole are offered on the cabinet, wherein the inlet opening is arranged in the cabinet
Top, the apopore and mudhole are arranged on the side wall of the lower box；The mudhole is for being discharged the case
The impurity precipitated in body；
The heater circuit includes PLC and the temperature sensor being electrically connected respectively with the PLC, liquid level sensor and heating
Device, wherein the temperature sensor is for measuring the intracorporal water temperature of the case, and the liquid level sensor is for measuring the case
Intracorporal height of water level, the PLC is for controlling the intracorporal water of heating devices heat case.
Preferably, it is also provided with spiracle at the top of the cabinet, respirator, the breathing are provided in the spiracle
Device is used to ventilate with external environment.
Preferably, overflow hole, peep hole and backwater hole are additionally provided on the cabinet, wherein
The overflow hole is arranged on the side wall on the cabinet top, for being higher than threshold value water in the intracorporal water level of the case
It is drained when position；The top of the cabinet is arranged in the peep hole and backwater hole, and the peep hole is for confirming the case
Intracorporal level condition；The backwater hole is used to for the water that outer loop is returned importeding into cabinet, in the cabinet
Wall carries out circulation flushing.
Preferably, thermometer hole and liquid level hole are also provided on the side wall of the lower box, wherein
The thermometer hole is for placing the temperature sensor；The liquid level hole is for placing the liquid level sensor；Institute
Liquid level hole is stated to be located at below the thermometer hole.
Preferably, the intracorporal top of the case is provided with 360 degree rotation spray cleaning head, and the 360 degree rotation spray is clear
The inner wall washed hair for cleaning the cabinet.
Preferably, the heating device is the heating rod of resistor-type or electromagnetic type；Heating rod is arranged in the cabinet；Institute
The heating temperature for stating heating rod is 120 degree or less.
Preferably, 3~8 centimetres of the internal box and outer case interval, the internal box and outer case all use SUS304
Stainless steel plate is made.
Preferably, the heater circuit further includes the touch screen connecting with the PLC, and the touch screen is for receiving user
The heating temperature value and heating duration of setting, and current water tank temperature value and heating duration are shown to user.
A kind of haemodialysis water treatment facilities, comprising: the treating nature water device that successively couples, pure water producing device and
Store outer defeated device, wherein
The treating nature water device includes the more medium filter successively coupled, resin demineralizer and active carbon filtering
Device；
The pure water producing device includes the first-stage reverse osmosis device successively coupled, above-mentioned disinfection heating water tank and two
Grade reverse osmosis unit；Wherein, the first-stage reverse osmosis device is connected to second level reverse osmosis apparatus, and the disinfection is logical with heating water tank
It crosses among the pipeline where normally closed solenoid valve is connected in the first-stage reverse osmosis device and second level reverse osmosis apparatus.
Preferably, the apopore of the disinfection heating water tank and the water inlet of the second level reverse osmosis apparatus pass through pipeline
Connection, meanwhile, the apopore of the disinfection heating water tank is also joined with the water inlet of the first-stage reverse osmosis device by pipeline
It connects；
The water outlet of the first-stage reverse osmosis device is coupled with the water inlet of the second level reverse osmosis apparatus by pipeline, together
When, the water outlet of the first-stage reverse osmosis device is also coupled with the backwater hole of the disinfection heating water tank by pipeline.
The utility model use above technical scheme, at least have it is following the utility model has the advantages that
As shown from the above technical solution, this heating water tank provided by the utility model, including in the pre-determined distance of interval
Cabinet and outer case are filled with thermal insulation material between internal box and outer case；Inlet opening, apopore and blowdown are offered on cabinet
Hole, mudhole is for being discharged the impurity precipitated in cabinet；Heater circuit includes PLC and the temperature sensing that is electrically connected respectively with PLC
Device, heating device and liquid level sensor, wherein temperature sensor is for measuring the intracorporal water temperature of case, and liquid level sensor is for surveying
The intracorporal height of water level of measuring tank, PLC is for controlling the intracorporal water of heating devices heat case, in haemodialysis water treatment facilities
This heating water tank provided by the utility model is set, after may be mounted at reverse osmosis host, pure water is heated to 85~90 degree,
Most of microorganism in raw water can be killed with high temperature, and entire water process pipeline high temperature circulation is rinsed 25~30 minutes, is killed
Microorganism in pipeline.Chemical disinfection compared to the prior art, this heating water tank provided by the utility model, due to using pure
Physical heating sterilization method after water process, does not need repeated flushing, can save entire haemodialysis water treatment procedure
In pure water dosage, the time is short, discharge without chemical contamination.
When this haemodialysis water treatment facilities provided by the utility model, first-stage reverse osmosis device, heating water tank and
When two-pass reverse osmosis is sequentially communicated, the water after heating water tank heating can be to heating water tank between the outer defeated device water outlet of storage
Pipeline carry out piping heat sterilization；
When this haemodialysis water treatment facilities provided by the utility model, the apopore and second level reverse osmosis of heating water tank
The water inlet of saturating device is connected to by pipeline, meanwhile, the apopore of heating water tank is also logical with the water inlet of first-stage reverse osmosis device
Piping connection；The water outlet of first-stage reverse osmosis device is connected to the water inlet of second level reverse osmosis apparatus by pipeline, meanwhile, one
The water outlet of grade reverse osmosis unit is with the backwater hole of heating water tank by pipeline when being also connected to, and the water after heating water tank heats can be with
Reverse osmosis membrane heat sterilization was carried out to first-stage reverse osmosis device cascade before heating water tank, the water after crossing reverse osmosis membrane heat sterilization
It is back in heating water tank and circulation flushing is carried out to the inner wall of cabinet.
In conclusion this haemodialysis water treatment facilities provided by the utility model, can both complete piping heat
Disinfection, and reverse osmosis membrane heat sterilization can be completed.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Figure 1A is a kind of front view for heating water tank that an embodiment of the present invention provides；
Figure 1B is a kind of rearview for heating water tank that an embodiment of the present invention provides；
Fig. 1 C is a kind of top view for heating water tank that an embodiment of the present invention provides；
Fig. 2A is the partial schematic diagram for the haemodialysis water treatment facilities that an embodiment of the present invention provides；
Fig. 2 B is the partial schematic diagram for the haemodialysis water treatment facilities that an embodiment of the present invention provides.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Referring to Figure 1A~Fig. 1 C, a kind of heating water tank of an embodiment of the present invention offer, comprising: cabinet and heating electricity
Road, wherein
The cabinet includes the internal box 1 and outer case 2 for being spaced pre-determined distance, is filled out between the internal box 1 and outer case 2
Filled with thermal insulation material；Inlet opening 3, apopore 4 and mudhole 5 are offered on the cabinet, wherein the setting of inlet opening 3 exists
The top of the cabinet, the apopore 4 and mudhole 5 are arranged on the side wall of the lower box；The mudhole 5 is used for
The impurity precipitated in the cabinet is discharged；
The heater circuit includes PLC and the temperature sensor being electrically connected respectively with the PLC 6, liquid level sensor 7 and adds
Thermal 8, wherein the temperature sensor 6 is for measuring the intracorporal water temperature of the case, and the liquid level sensor 7 is for measuring
The intracorporal height of water level of case, the PLC is for controlling the intracorporal water of 8 heater box of heating device.
It should be noted that the shape of the internal box and outer case can be the same or different, the internal box and
Outer case can be cylinder, cuboid, square, multiple edge body or irregular shape.
As shown from the above technical solution, this heating water tank provided by the utility model, including in the pre-determined distance of interval
Cabinet and outer case are filled with thermal insulation material between internal box and outer case；Inlet opening, apopore and blowdown are offered on cabinet
Hole, mudhole is for being discharged the impurity precipitated in cabinet；Heater circuit includes PLC and the temperature sensing that is electrically connected respectively with PLC
Device, liquid level sensor and heating device, wherein temperature sensor is for measuring the intracorporal water temperature of case, and liquid level sensor is for surveying
The intracorporal height of water level of measuring tank, PLC is for controlling the intracorporal water of heating devices heat case, in haemodialysis water treatment facilities
This heating water tank provided by the utility model is set, after may be mounted at reverse osmosis host, pure water is heated to 85~90 degree,
Most of microorganism in raw water can be killed with high temperature, and entire water process pipeline high temperature circulation is rinsed 25~30 minutes, is killed
Microorganism in pipeline.Chemical disinfection compared to the prior art, this heating water tank provided by the utility model, due to using pure
Physical heating sterilization method after water process, does not need repeated flushing, can save entire haemodialysis water treatment procedure
In pure water amount, the time is short, discharge without chemical contamination.
Preferably, it is also provided with spiracle 9 at the top of the cabinet, respirator 10 is provided in the spiracle 9, it is described
Respirator 10 is used to ventilate with external environment.
Preferably, overflow hole 11, peep hole 12 and backwater hole 13 are additionally provided on the cabinet, wherein
The overflow hole 11 is arranged on the side wall on the cabinet top, for being higher than threshold value in the intracorporal water level of the case
It is drained when water level；The top of the cabinet is arranged in the peep hole 12 and backwater hole 13, and the peep hole 12 is for true
Recognize the intracorporal level condition of the case；The backwater hole 13 is used to for the water that outer loop is returned importeding into cabinet, to institute
The inner wall for stating cabinet carries out circulation flushing.
Preferably, thermometer hole 14 and liquid level hole 15 are also provided on the side wall of the lower box, wherein
The thermometer hole 14 is for placing the temperature sensor；The liquid level hole 15 is for placing the level sensing
Device；The liquid level hole 15 is located at below the thermometer hole.
It is understood that the heating start and stop of heating water tank are controlled by PLC completely, level sensing is equipped in heater circuit
Device, when liquid level reaches cabinet one third height, heating device could be heated, and prevent cabinet by dry combustion method；Temperature sensor senses
When the temperature of water reaches set temperature in cabinet, PLC controls heating device constant temperature and keeps, when being lower than set temperature, PLC control
Heating device heating compensation, until timing terminates.
Preferably, the intracorporal top of the case is provided with 360 degree rotation spray cleaning head 16, the 360 degree rotation spray
Cleaning head 16 is used to clean the inner wall of the cabinet.
Preferably, the heating device 8 is the heating rod of resistor-type or electromagnetic type；Heating rod is arranged in the cabinet；
The heating temperature of the heating rod is 120 degree or less.
Preferably, the internal box 1 and outer case 2 are spaced 3~8 centimetres, and the internal box 1 and outer case 2 all use
SUS304 stainless steel plate is made.
Preferably, the heater circuit further includes the touch screen (attached to be not shown in the figure) being electrically connected with the PLC, the touching
Screen is touched for receiving heating temperature value set by user and heating duration, and shows current water tank temperature value and heating to user
Duration.
It should be noted that user can be configured the heating mode of heater box by touch screen, such as will heating
Two stages are set as, the first stage heats 45 degree, constant temperature circulating countdown 45 minutes；Second stage heats after countdown
Start, be heated to 85 degree or more, starts countdown 30 minutes, after countdown, entire heating disinfection EP (end of program).
A and Fig. 2 B referring to fig. 2, the utility model also proposed a kind of haemodialysis water treatment facilities, comprising: successively join
The outer defeated device for the treatment of nature water device, pure water producing device and storage connect, wherein
The treating nature water device includes the more medium filter 101, resin demineralizer 102 and active carbon successively coupled
Filter 103；
The pure water producing device includes the first-stage reverse osmosis device 104 successively coupled, above-mentioned disinfection heating water tank
105 and second level reverse osmosis apparatus 106；Wherein, the first-stage reverse osmosis device 104 is connected to second level reverse osmosis apparatus 106, described
Disinfection is connected in the first-stage reverse osmosis device 104 and second level reverse osmosis apparatus 106 by normally closed solenoid valve with heating water tank 105
Among the pipeline at place.
Preferably, the apopore of the disinfection heating water tank 105 and the water inlet of the second level reverse osmosis apparatus 106 are logical
Piping connection, meanwhile, the apopore of the disinfection heating water tank 105 also enters water with the first-stage reverse osmosis device 104
Mouth passes through pipeline and couples；
The water inlet of the water outlet of the first-stage reverse osmosis device 104 and the second level reverse osmosis apparatus 106 passes through pipeline
Connection, meanwhile, backwater hole of the water outlet of the first-stage reverse osmosis device 104 also with the disinfection heating water tank 105 passes through
Pipeline connection.
It should be noted that haemodialysis water treatment facilities include aqueous mode processed (when disinfection is not opened with heating water tank)
With disinfection mode (after disinfection is opened with heating water tank), for sterilizing mode, this haemodialysis provided by the utility model is used
Water treatment facilities use method for heat sterilization.It for heat sterilization, and included reverse osmosis membrane heat sterilization and piping heat sterilization, when this
Utility model provide this haemodialysis water treatment facilities, first-stage reverse osmosis device, heating water tank and two-pass reverse osmosis according to
When secondary connection, the water after heating water tank heating can be carried out heating water tank to the pipeline stored between outer defeated device water outlet
Heat sterilization on pipelines；
When this haemodialysis water treatment facilities provided by the utility model, the apopore and second level reverse osmosis of heating water tank
The water inlet of saturating device is connected to by pipeline, meanwhile, the apopore of heating water tank is also logical with the water inlet of first-stage reverse osmosis device
Piping connection；The water outlet of first-stage reverse osmosis device is connected to the water inlet of second level reverse osmosis apparatus by pipeline, meanwhile, one
The water outlet of grade reverse osmosis unit is with the backwater hole of heating water tank by pipeline when being also connected to, and the water after heating water tank heats can be with
Reverse osmosis membrane heat sterilization was carried out to first-stage reverse osmosis device cascade before heating water tank, the water after crossing reverse osmosis membrane heat sterilization
It is back to after carrying out reheating utilization in heating water tank, then flows into second level reverse osmosis apparatus and carry out heat sterilization.
In conclusion this haemodialysis water treatment facilities provided by the utility model, can both complete piping heat
Disinfection, and reverse osmosis membrane heat sterilization can be completed.
In addition, it is necessary to explanation, this haemodialysis water treatment facilities provided by the utility model, through actually using
And detection, content of microorganisms meets in YY 0572-2015 " haemodialysis and associated treatment water " in water treatment facilities pipeline
It is required that.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.Term " first ", " second " are used for description purposes only, and are not understood to indicate or imply phase
To importance.Term " multiple " refers to two or more, unless otherwise restricted clearly.
Claims (10)
1. a kind of disinfection heating water tank characterized by comprising cabinet and heater circuit, wherein
The cabinet includes the internal box and outer case for being spaced pre-determined distance, filled with heat preservation between the internal box and outer case
Material；Inlet opening, apopore and mudhole are offered on the cabinet, wherein the top of the cabinet is arranged in the inlet opening
Portion, the apopore and mudhole are arranged on the side wall of the lower box；The mudhole is for being discharged in the cabinet
The impurity of precipitating；
The heater circuit includes PLC and the temperature sensor being electrically connected respectively with the PLC, liquid level sensor and heating dress
It sets, wherein the temperature sensor is for measuring the intracorporal water temperature of the case, and the liquid level sensor is for measuring the cabinet
Interior height of water level, the PLC is for controlling the intracorporal water of heating devices heat case.
2. disinfection heating water tank according to claim 1, which is characterized in that be also provided with breathing at the top of the cabinet
Hole is provided with respirator in the spiracle, and the respirator is used for and external environment is ventilated.
3. it is according to claim 2 disinfection use heating water tank, which is characterized in that be additionally provided on the cabinet overflow hole,
Peep hole and backwater hole, wherein
The overflow hole is arranged on the side wall on the cabinet top, for when the intracorporal water level of the case is higher than threshold level
It is drained；The top of the cabinet is arranged in the peep hole and backwater hole, and the peep hole is for confirming in the cabinet
Level condition；The backwater hole be used for by outer loop return water imported into cabinet, with the inner wall to the cabinet into
Row circulation flushing.
4. disinfection heating water tank according to claim 3, which is characterized in that also opened up on the side wall of the lower box
There are thermometer hole and liquid level hole, wherein
The thermometer hole is for placing the temperature sensor；The liquid level hole is for placing the liquid level sensor；The liquid
Position hole is located at below the thermometer hole.
5. disinfection heating water tank according to claim 4, which is characterized in that the intracorporal top of case is provided with 360
Rotary spray cleaning head is spent, the 360 degree rotation spray cleaning head is used to clean the inner wall of the cabinet.
6. disinfection heating water tank according to claim 1, which is characterized in that the heating device is resistor-type or electromagnetism
The heating rod of type；Heating rod is arranged in the cabinet；The heating temperature of the heating rod is 120 degree or less.
7. disinfection heating water tank according to claim 1, which is characterized in that the internal box and outer case interval 3~8
Centimetre, the internal box and outer case all use SUS304 stainless steel plate to be made.
8. described in any item disinfection heating water tanks according to claim 1~7, which is characterized in that the heater circuit also wraps
The touch screen connecting with the PLC is included, the touch screen is used to receive heating temperature value set by user and heats duration, and to
User shows current water tank temperature value and heating duration.
9. a kind of haemodialysis water treatment facilities characterized by comprising treating nature water device, the pure water successively coupled
Device for making and the outer defeated device of storage, wherein
The treating nature water device includes the more medium filter successively coupled, resin demineralizer and active carbon filter；
The pure water producing device includes the first-stage reverse osmosis device successively coupled, disinfection according to any one of claims 1 to 8
With heating water tank and second level reverse osmosis apparatus；Wherein, the first-stage reverse osmosis device is connected to second level reverse osmosis apparatus, described to disappear
Poison is connected in the pipeline where the first-stage reverse osmosis device and second level reverse osmosis apparatus with heating water tank by normally closed solenoid valve
It is intermediate.
10. haemodialysis water treatment facilities according to claim 9, which is characterized in that heating water tank is used in the disinfection
Apopore coupled with the water inlet of the second level reverse osmosis apparatus by pipeline, meanwhile, it is described disinfection with heating water tank go out
Water hole is also coupled with the water inlet of the first-stage reverse osmosis device by pipeline；
The water outlet of the first-stage reverse osmosis device is coupled with the water inlet of the second level reverse osmosis apparatus by pipeline, meanwhile,
The water outlet of the first-stage reverse osmosis device is also coupled with the backwater hole of the disinfection heating water tank by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993616.2U CN208319582U (en) | 2017-08-09 | 2017-08-09 | A kind of disinfection heating water tank and haemodialysis water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993616.2U CN208319582U (en) | 2017-08-09 | 2017-08-09 | A kind of disinfection heating water tank and haemodialysis water treatment facilities |
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| Publication Number | Publication Date |
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| CN208319582U true CN208319582U (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720993616.2U Active CN208319582U (en) | 2017-08-09 | 2017-08-09 | A kind of disinfection heating water tank and haemodialysis water treatment facilities |
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| CN (1) | CN208319582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507882A (en) * | 2019-09-27 | 2019-11-29 | 四川省肿瘤医院 | A kind of system of automatic conveying physiological saline |
-
2017
- 2017-08-09 CN CN201720993616.2U patent/CN208319582U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507882A (en) * | 2019-09-27 | 2019-11-29 | 四川省肿瘤医院 | A kind of system of automatic conveying physiological saline |
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Address after: 102400 1st floor, 2nd floor and 1st floor underground, unit 2, building 8, yard 18, Yanxin South Road, Yanshan District, Beijing Patentee after: BEIJIN RENHE HUIKANG SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Building 7-10, Building 14-18, No. 56 Chengzhuangzi, Fengtai District, Beijing 100166 Patentee before: BEIJIN RENHE HUIKANG SCIENCE & TECHNOLOGY Co.,Ltd. |
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