CN214299674U - Movable medical water treatment vehicle - Google Patents
Movable medical water treatment vehicle Download PDFInfo
- Publication number
- CN214299674U CN214299674U CN202022721471.5U CN202022721471U CN214299674U CN 214299674 U CN214299674 U CN 214299674U CN 202022721471 U CN202022721471 U CN 202022721471U CN 214299674 U CN214299674 U CN 214299674U
- Authority
- CN
- China
- Prior art keywords
- water
- reverse osmosis
- filter
- medical
- edi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 236
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 72
- 230000001954 sterilising effect Effects 0.000 claims abstract description 31
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 31
- 239000012528 membrane Substances 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 17
- 239000006004 Quartz sand Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000008239 natural water Substances 0.000 abstract description 5
- 239000008399 tap water Substances 0.000 abstract description 4
- 235000020679 tap water Nutrition 0.000 abstract description 4
- 238000012372 quality testing Methods 0.000 description 11
- 239000002455 scale inhibitor Substances 0.000 description 10
- 238000013497 data interchange Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Water Treatments (AREA)
Abstract
A movable medical water treatment vehicle comprises a trolley shell, a PLC control device, a multi-media filter, a reverse osmosis filter device, an EDI device, an ultraviolet sterilization device and a medical water tank, wherein the multi-media filter, the reverse osmosis filter device, the EDI device, the ultraviolet sterilization device and the medical water tank are arranged in the trolley shell; raw water is filtered by the multi-medium filter and then passes through the reverse osmosis device, so that the treatment vehicle can treat raw water with good water quality such as tap water and can also treat wild natural water with poor water quality, and the application range is wide; through multi-medium filtration and reverse osmosis filtration, the reverse osmosis membrane group can be properly protected, and then through ultraviolet sterilization and EDI treatment, medical water with higher resistivity and more stable water quality can be obtained.
Description
Technical Field
The utility model relates to a water treatment field especially relates to a portable medical water treatment vehicle.
Background
Medical pure water is a raw and auxiliary material which is most widely applied in the medical and health industry, and the application of the medical pure water has high universality and importance, so that the quality assurance of the medical pure water is also very strict. Most of the existing medical water is produced by large-scale water treatment equipment, and is transported to a use place for use after being filled, and can precipitate and breed microorganisms after being stored for a long time, so that the water quality of the medical pure water is seriously influenced; the department that dentistry class needs a large amount of water to wash, rely on filling medical water transport consuming time and laboursome and the cost is higher to the medical water that singly relies on the water of deposit in battlefield, the demand volume easily takes place the supply when great.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the movable medical water treatment vehicle can be used for leading a natural water source to treat and produce qualified medical water, and is small in size and convenient to use.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a movable medical water treatment vehicle comprises a trolley shell, a PLC control device, a multi-media filter, a reverse osmosis filter device, an EDI device, an ultraviolet sterilization device and a medical water tank, wherein the multi-media filter, the reverse osmosis filter device, the EDI device, the ultraviolet sterilization device and the medical water tank are arranged in the trolley shell;
the water inlet at the front end of the multi-media filter is connected with a main water inlet valve, the main water inlet valve is installed on the outer side of the trolley, the water outlets and the water inlets of the multi-media filter, the reverse osmosis filter device and the EDI device are sequentially communicated through a water pipe, the ultraviolet sterilization device is arranged between the water outlet of the reverse osmosis filter device and the water inlet of the EDI device and used for sterilization, the water outlet of the EDI device is connected with a medical water tank, and the medical water tank is used for storing treated medical water;
the PLC control device is embedded on the trolley shell, the reverse osmosis filtering device, the EDI device and the ultraviolet sterilization device are respectively electrically connected with the PLC control device, and the PLC control device is used for controlling the operation of the reverse osmosis filtering device, the EDI device and the ultraviolet sterilization device.
Further, the device also comprises a scale inhibitor dosing tank, wherein the scale inhibitor dosing tank is arranged on a water pipe between the multi-medium filter and the reverse osmosis filter device.
Further, the multi-medium filter is an activated carbon-quartz sand filter.
Further, reverse osmosis filter equipment includes booster pump, one-level cartridge filter, one-level reverse osmosis membrane group, second grade cartridge filter and the second grade reverse osmosis membrane group that delivery port and water inlet communicate in proper order, the water inlet of booster pump with multi-media filter's delivery port intercommunication, the delivery port of second grade reverse osmosis membrane group with the water inlet of EDI group device is connected.
Further, still include water quality testing device, water quality testing device installs on the EDI device with on the water pipe between the medical water tank, water quality testing device is used for detecting the quality of water that the processing was accomplished.
Furthermore, the water quality detection device extremely be provided with an electromagnetism three-way valve that advances two plays between the water pipe of medical water tank, electromagnetism three-way valve with the PLC controlling means electricity is connected, the water inlet of electromagnetism three-way valve is connected the delivery port of EDI device, two delivery ports of electromagnetism three-way valve are connected to medical water tank respectively with reverse osmosis unit's water inlet.
Further, the PLC control device comprises a water quality alarm module, the water quality detection device is electrically connected with the PLC control device and sends detection data to the water quality alarm module, and the water quality alarm module is used for controlling the electromagnetic three-way valve to switch the flow direction of the outlet water when the water quality does not reach the standard.
Furthermore, the bottom of the trolley shell is provided with at least four brake wheels.
The beneficial effects of the utility model reside in that: the movable medical water treatment vehicle comprises a trolley shell, a PLC (programmable logic controller) control device, a multi-media filter, a reverse osmosis filter device, an EDI (electronic data interchange) device, an ultraviolet sterilization device and a medical water tank, wherein the multi-media filter, the reverse osmosis filter device, the EDI device, the ultraviolet sterilization device and the medical water tank are arranged in the trolley shell; the water is filtered by a multi-medium filter and then passes through a reverse osmosis device, and the treatment vehicle can treat water with good water quality such as tap water and can also treat wild natural water with poor water quality, so that the application range is wide; through multi-medium filtration and reverse osmosis filtration, the reverse osmosis membrane group can be properly protected, and then through ultraviolet sterilization and EDI treatment, medical water with higher resistivity and more stable water quality can be obtained.
Drawings
Fig. 1 is an external structural view of a mobile medical water treatment vehicle according to a first embodiment of the present invention;
FIG. 2 is a flow chart of a mobile medical water treatment vehicle according to a first embodiment of the present invention;
fig. 3 is an internal structure view of a mobile medical water treatment vehicle according to a first embodiment of the present invention.
Description of reference numerals:
1. a trolley housing; 2. a multi-media filter; 3. a scale inhibitor dosing tank; 4. a booster pump; 5. a first level cartridge filter; 6. a first-stage reverse osmosis membrane group; 7. a secondary security filter; 8. a secondary reverse osmosis membrane group; 9. an ultraviolet sterilization device; 10. an EDI device; 11. a water quality detection device; 12. an electromagnetic three-way valve; 13. a medical water tank; 14. a PLC control device; 15. a main water inlet valve; 16. a brake wheel.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 3, a mobile medical water treatment vehicle includes a trolley housing, a PLC control device, and a multimedia filter, a reverse osmosis filter device, an EDI device, an ultraviolet sterilization device, and a medical water tank installed inside the trolley housing;
the water inlet at the front end of the multi-media filter is connected with a main water inlet valve, the main water inlet valve is installed on the outer side of the trolley, the water outlets and the water inlets of the multi-media filter, the reverse osmosis filter device and the EDI device are sequentially communicated through a water pipe, the ultraviolet sterilization device is arranged between the water outlet of the reverse osmosis filter device and the water inlet of the EDI device and used for sterilization, the water outlet of the EDI device is connected with a medical water tank, and the medical water tank is used for storing treated medical water;
PLC controlling means inlays and establishes on the dolly shell, and reverse osmosis filter equipment, EDI device and ultraviolet germicidal device are connected with PLC controlling means electricity respectively, and PLC controlling means is used for controlling reverse osmosis filter equipment, EDI device and ultraviolet germicidal device's operation.
From the above description, the beneficial effects of the present invention are: the movable medical water treatment vehicle comprises a trolley shell, a PLC (programmable logic controller) control device, a multi-media filter, a reverse osmosis filter device, an EDI (electronic data interchange) device, an ultraviolet sterilization device and a medical water tank, wherein the multi-media filter, the reverse osmosis filter device, the EDI device, the ultraviolet sterilization device and the medical water tank are arranged in the trolley shell; raw water is filtered by the multi-medium filter and then passes through the reverse osmosis device, so that the treatment vehicle can treat raw water with good water quality such as tap water and can also treat wild natural water with poor water quality, and the application range is wide; through multi-medium filtration and reverse osmosis filtration, the reverse osmosis membrane group can be properly protected, and then through ultraviolet sterilization and EDI treatment, medical water with higher resistivity and more stable water quality can be obtained.
Furthermore, the device also comprises a scale inhibitor dosing tank which is arranged on a water pipe between the multi-medium filter and the reverse osmosis filter.
As can be seen from the above description, the scale inhibitor dosing tank is arranged in front of the reverse osmosis filtering device, and the scale inhibitor is added into the water entering the reverse osmosis membrane module, so that the scale formation is effectively prevented, and the service life of the reverse osmosis membrane module is prolonged.
Further, the multi-medium filter is an activated carbon-quartz sand filter.
As can be seen from the above description, the activated carbon-quartz sand filter has good filtering effect and low cost.
Furthermore, the reverse osmosis filtering device comprises a booster pump, a first-stage security filter, a first-stage reverse osmosis membrane group, a second-stage security filter and a second-stage reverse osmosis membrane group, wherein the water outlet and the water inlet of the booster pump are sequentially communicated, the water inlet of the booster pump is communicated with the water outlet of the multi-medium filter, and the water outlet of the second-stage reverse osmosis membrane group is connected with the water inlet of the EDI device.
As can be seen from the above description, the reverse osmosis filter device is set as a two-stage reverse osmosis filter device, and has the advantages of small volume, low energy consumption and high water utilization rate.
Further, still include water quality testing device, water quality testing device installs on the water pipe between EDI device and medical water tank, and water quality testing device is used for detecting the quality of water of finishing handling.
According to the description, the water quality detection device is added to monitor the water outlet condition in real time, so that the water quality in the water tank is guaranteed to reach the standard.
Furthermore, an electromagnetic three-way valve with one inlet and two outlets is arranged between the water quality detection device and the water pipe of the medical water tank, the electromagnetic three-way valve is electrically connected with the PLC control device, the water inlet of the electromagnetic three-way valve is connected with the water outlet of the EDI device, and the two water outlets of the electromagnetic three-way valve are respectively connected to the water inlets of the medical water tank and the reverse osmosis device.
According to the above description, the water outlet direction is controlled by setting the three-way valve, and when the water quality detection device detects unqualified water quality, the PLC control device controls the electromagnetic three-way valve to change the water outlet direction, so that the unqualified water returns to the water inlet of the reverse osmosis filter device again for secondary water treatment.
Further, PLC controlling means includes water quality alarm module, and water quality testing device is connected and will detect data transmission to water quality alarm module with PLC controlling means electricity, and water quality alarm module is used for controlling the electromagnetism three-way valve to switch out the water flow direction when quality of water is not up to standard.
According to the above description, the water quality detection device is connected with the PLC control device, the water quality condition is monitored through the water quality alarm module, alarm is prompted when the water quality detection is unqualified, and the three-way valve is controlled to switch the flow direction of the effluent to be reprocessed.
Furthermore, the bottom of the trolley shell is provided with at least four brake wheels.
As can be seen from the above description, the brake wheel is arranged to facilitate the movement and fixation of the processing vehicle.
Referring to fig. 1 to fig. 3, a first embodiment of the present invention is:
a movable medical water treatment vehicle comprises a trolley shell 1, a PLC (programmable logic controller) 14, a multi-media filter 2, a scale inhibitor feeding tank 3, a reverse osmosis filtering device, an ultraviolet sterilization device 9, an EDI (electronic data interchange) device 10, a water quality detection device 11 and a medical water tank 13, wherein the multi-media filter 2, the scale inhibitor feeding tank, the reverse osmosis filtering device, the ultraviolet sterilization device, the EDI device 10, the water quality detection device 11 and the medical water tank 13 are arranged in the trolley shell 1;
the multi-media filter 2 adopts an active carbon-quartz sand filter, the reverse osmosis filtering device comprises a booster pump 4, a first-stage security filter 5, a first-stage reverse osmosis membrane group 6, a second-stage security filter 7 and a second-stage reverse osmosis membrane group 8, wherein a water outlet and a water inlet are sequentially communicated, the booster pump 4, the ultraviolet sterilization device 9 and the EDI device 10 are respectively and electrically connected with a PLC (programmable logic controller) 14, and the operation of the PLC 14 is controlled;
a main water inlet valve 15 is installed on the outer side of the trolley shell 1, the main water inlet valve 15 is connected with a water inlet of the multi-media filter 2, a water outlet of the multi-media filter 2 is communicated with a water inlet of the booster pump 4, a scale inhibitor feeding tank 3 is connected between the multi-media filter 2 and the booster pump 4, a scale inhibitor is added into water entering the reverse osmosis device, a water outlet of the secondary reverse osmosis membrane group 8 is connected with a water inlet of the EDI device 10, an ultraviolet sterilization device 9 is arranged between the secondary reverse osmosis membrane group 8 and the EDI device 10, and water which is filtered by the reverse osmosis filter device and is about to enter the EDI device 10 is sterilized and disinfected; the delivery port of EDI device 10 passes through electromagnetic three-way valve 12 and is connected with the water inlet of medical water tank 13, another delivery port of electromagnetic three-way valve 12 is connected to reverse osmosis unit's booster pump 4 water inlet, be provided with water quality testing device 11 between EDI device 10 and the electromagnetic three-way valve 12, electromagnetic three-way valve 12 and water quality testing device 11 all are connected to PLC controlling means 14 electrically, PLC controlling means 14 sets up water quality alarm module, water quality testing device 11's detection data sends to water quality alarm module, when quality of water does not reach standard, PLC controlling means 14 controls electromagnetic three-way valve 12 and switches out the water flow direction, make not up to standard water to handle once more.
To sum up, the movable medical water treatment vehicle provided by the utility model comprises a trolley shell, a PLC control device, a multi-media filter, a reverse osmosis filter device, an EDI device, an ultraviolet sterilization device and a medical water tank which are arranged inside the trolley shell, wherein the water treatment device is integrated in the movable trolley shell, so that the movable medical water treatment vehicle has relatively small volume and is convenient to move; raw water is filtered by the multi-medium filter and then passes through the reverse osmosis device, so that the treatment vehicle can treat raw water with good water quality such as tap water and can also treat wild natural water with poor water quality, and the application range is wide; through multi-medium filtration and reverse osmosis filtration, a reverse osmosis membrane group can be properly protected, and then through ultraviolet sterilization and EDI treatment, medical water with higher resistivity and more stable water quality can be obtained; real-time supervision through water quality testing device makes the quality of water of processing car guarantee to a certain extent to set up the electromagnetism three-way valve and be connected with PLC controlling means and be connected in order to control out the water flow direction, make not up to standard water handle once more, the water economy resource improves utilization ratio.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (8)
1. A movable medical water treatment vehicle is characterized by comprising a trolley shell, a PLC control device, a multi-media filter, a reverse osmosis filter device, an EDI device, an ultraviolet sterilization device and a medical water tank, wherein the multi-media filter, the reverse osmosis filter device, the EDI device, the ultraviolet sterilization device and the medical water tank are arranged in the trolley shell;
the water inlet at the front end of the multi-media filter is connected with a main water inlet valve, the main water inlet valve is installed on the outer side of the trolley, the water outlets and the water inlets of the multi-media filter, the reverse osmosis filter device and the EDI device are sequentially communicated through a water pipe, the ultraviolet sterilization device is arranged between the water outlet of the reverse osmosis filter device and the water inlet of the EDI device and used for sterilization, the water outlet of the EDI device is connected with a medical water tank, and the medical water tank is used for storing treated medical water;
the PLC control device is embedded on the trolley shell, the reverse osmosis filtering device, the EDI device and the ultraviolet sterilization device are respectively electrically connected with the PLC control device, and the PLC control device is used for controlling the operation of the reverse osmosis filtering device, the EDI device and the ultraviolet sterilization device.
2. The mobile medical water treatment vehicle of claim 1, further comprising an antisludging agent dosing tank, wherein the antisludging agent dosing tank is mounted on the water pipe between the multimedia filter and the reverse osmosis filter device.
3. The mobile medical water treatment vehicle of claim 1, wherein the multi-media filter is an activated carbon-quartz sand filter.
4. The mobile medical water treatment vehicle according to claim 1, wherein the reverse osmosis filtration device comprises a booster pump, a primary security filter, a primary reverse osmosis membrane set, a secondary security filter and a secondary reverse osmosis membrane set, wherein the water outlet and the water inlet of the booster pump are sequentially communicated, the water inlet of the booster pump is communicated with the water outlet of the multi-media filter, and the water outlet of the secondary reverse osmosis membrane set is connected with the water inlet of the EDI device.
5. The mobile medical water treatment vehicle according to claim 1, further comprising a water quality detection device installed on a water pipe between the EDI device and the medical water tank, the water quality detection device being configured to detect a water quality of the treated water.
6. The mobile medical water treatment vehicle according to claim 5, wherein a one-inlet two-outlet electromagnetic three-way valve is arranged between the water quality detection device and the water pipe of the medical water tank, the electromagnetic three-way valve is electrically connected with the PLC control device, a water inlet of the electromagnetic three-way valve is connected with a water outlet of the EDI device, and two water outlets of the electromagnetic three-way valve are respectively connected to the medical water tank and a water inlet of the reverse osmosis device.
7. The mobile medical water treatment vehicle of claim 6, wherein the PLC control device comprises a water quality alarm module, the water quality detection device is electrically connected with the PLC control device and sends detection data to the water quality alarm module, and the water quality alarm module is used for controlling the electromagnetic three-way valve to switch the flow direction of the outlet water when the water quality does not reach the standard.
8. The mobile medical water treatment vehicle of claim 1, wherein at least four brake wheels are provided on the bottom of the housing of the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022721471.5U CN214299674U (en) | 2020-11-23 | 2020-11-23 | Movable medical water treatment vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022721471.5U CN214299674U (en) | 2020-11-23 | 2020-11-23 | Movable medical water treatment vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214299674U true CN214299674U (en) | 2021-09-28 |
Family
ID=77843401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022721471.5U Expired - Fee Related CN214299674U (en) | 2020-11-23 | 2020-11-23 | Movable medical water treatment vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214299674U (en) |
-
2020
- 2020-11-23 CN CN202022721471.5U patent/CN214299674U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140158638A1 (en) | Water filtration and treatment systems and methods | |
| CN203999228U (en) | The preparation system of automobile-used urea production ultrapure water used | |
| CN204848541U (en) | Pure water processing system | |
| KR20070112818A (en) | A device and a method for purifying a liquid with ozone and recirculation | |
| CN214360688U (en) | Medical pure water cleaning system | |
| CN106630279A (en) | Pathogenic microorganism control device for recycling municipal sewage and operation method | |
| CN214299674U (en) | Movable medical water treatment vehicle | |
| CN203976546U (en) | Ultrapure water wastewater treatment equipment | |
| CN111470672A (en) | Drinking water and disinfectant integrated water treatment equipment | |
| CN216426930U (en) | Short-flow zero-hardness pretreatment system | |
| CN206970362U (en) | Direct drinking sub-prime water work | |
| CN101514058A (en) | Method for removing trivalent arsenic ion and pentavalent arsenic ion in water and system thereof | |
| CN110156221A (en) | Integrated intelligent ultrapure water system | |
| JP2001170657A (en) | Treating device for peracetic acid-containing waste water | |
| CN208071511U (en) | Integrated intelligent ultrapure water system | |
| CN100590079C (en) | Water treatment equipment for asepsis hemodialysis | |
| CN206266367U (en) | Ion exchange resin and the integrated desalting water treatment system of amberplex | |
| CN113461075A (en) | Mining pure water preparation facilities | |
| CN218025546U (en) | Sodium hypochlorite filling device with double main pipes communicated with circulating pipe | |
| CN218841864U (en) | Purified water treatment system | |
| CN201264951Y (en) | Sand filtering type Fenton strong oxidation treatment apparatus | |
| CN214748238U (en) | Intelligent water meter with water quality monitoring and processing functions | |
| CN220158881U (en) | Centralized liquid supply system for hemodialysis | |
| CN212102048U (en) | Mining pure water preparation facilities | |
| CN211419824U (en) | High-salinity underground water desalting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |