CN205060505U - Be used for saving pure water case of purification water - Google Patents
Be used for saving pure water case of purification water Download PDFInfo
- Publication number
- CN205060505U CN205060505U CN201520674270.0U CN201520674270U CN205060505U CN 205060505 U CN205060505 U CN 205060505U CN 201520674270 U CN201520674270 U CN 201520674270U CN 205060505 U CN205060505 U CN 205060505U
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- China
- Prior art keywords
- pure water
- water tank
- water
- valve
- pump
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- Expired - Fee Related
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Abstract
The utility model discloses a be used for saving pure water case of purification water pure water roof portion inlet tube, pure water case the bottom be provided with with the outlet pipe of pure water pump intercommunication the roof inboard of pure water case be provided with and spray the mechanism, be provided with degerming level hydrophobicity at the top of pure water case and breathe the filter the gas outlet of breathing filter be provided with the trip valve, the inlet tube on with the pure water case close on the side mutually and be provided with into water stop valve the stop valve of intaking anterior other connect into water to discharge the branch road intake to discharge and be provided with into water on the road and arrange valve to the greatest extent. The utility model discloses an utilization of pure water case sprays and the filter, has carried out quality control to intaking, simultaneously, sets up the row's of intaking valve to the greatest extent in the side of intaking, through the water quality monitoring in earlier stage, can put the pipeline water -logging to the greatest extent at any time, avoids influencing the quality of water of pure water case incasement, moreover, sets up the trip valve in the gas outlet of filter, can effectively expand disinfection's means and implement.
Description
Technical field
The utility model relates to water-treatment technology field, particularly relates to a kind of pure water tank in order to store purified water.
Background technology
Purified water refers to that in water, electrolyte is almost removed completely, and in water, undissolved colloidal material and microbe granular, dissolved gas, organic matter etc. have been removed extremely low-level water.After purified water completes preparation, need to prevent microbial growth and pollution in the later stage, this just needs to carry out unit design to pure water tank.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of pure water tank in order to store purified water.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of pure water tank in order to store purified water, at the coolant inlet pipe at described pure water tank top, the bottom of pure water tank be provided with the coolant outlet pipe be communicated with pure water pump, spraying mechanism is provided with inside the top board of described pure water tank, degerming level hydrophobic breathing circuit filter is provided with at the top of pure water tank, the air extractor duct of described breathing circuit filter is provided with shutoff valve, described coolant inlet pipe is provided with into water shutoff valve with the adjacent nearside of described pure water tank, in the front portion of described water inlet shutoff valve, other being connected to discharges branch road into water, described water inlet discharge branch road is provided with and drains valve into water.
Described coolant outlet pipe is serially connected with water outlet dirt discharging valve, described pure water pump is connected to described coolant outlet pipe through pump water inlet pipe side, and on described pump water inlet pipe, the other pump water inlet that is connected to discharges branch road, described pump water inlet discharge branch road is provided with pump water inlet and drains valve.
Described spraying mechanism is the fixing spray ball of episphere perforate.
Described coolant outlet pipe is arranged on the lowest part of casing, is provided with taper plate washer adopts the water surface to prevent eddy current to expand in the inner side of the base plate of described pure water tank.
The outer wall of the manhole side of described pure water tank is provided with ascending stair.
Described pure water tank is made up of stainless steel material.
Compared with prior art, the beneficial effects of the utility model are:
Pure water tank of the present utility model utilizes spray and filter, quality control has been carried out to water inlet, meanwhile, water inlet is set at influent side and drains valve, by the water quality monitoring in early stage, at any time water in pipeline can be drained, avoid affecting the water quality in pure water tank case, and, at the air extractor duct of filter, shutoff valve is set, the means effectively expanding disinfection are implemented, and ensure that sterilization is carried out smoothly.
Accompanying drawing explanation
Figure 1 shows that the structural representation of the pure water tank in order to store purified water of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, pure water tank in order to store purified water of the present utility model, at the coolant inlet pipe 2 at the top of described pure water tank 1, the bottom of pure water tank be provided with the coolant outlet pipe 4 be communicated with pure water pump 3, the spraying mechanism 5 be communicated with the return water pipe of periodical feeding pipeline is provided with inside the top board of described pure water tank, degerming level hydrophobic breathing circuit filter (not shown) is provided with at the top of pure water tank, the air extractor duct of described filter is provided with shutoff valve, described coolant inlet pipe is provided with into water shutoff valve 6 with the adjacent nearside of described pure water tank, in the front portion of described water inlet shutoff valve, other being connected to discharges branch road (not shown) into water, described water inlet discharge branch road is provided with and drains valve into water.
Pure water tank of the present utility model utilizes spray and filter, quality control has been carried out to water inlet, meanwhile, water inlet is set at influent side and drains valve, by the water quality monitoring in early stage, at any time water in pipeline can be drained, avoid affecting the water quality in pure water tank case, and, at the air extractor duct of filter, shutoff valve is set, the means effectively expanding disinfection are implemented, and ensure that sterilization is carried out smoothly.
Preferably, for controlling water supply quality further, quality testing is carried out at the water outlet of pure water pump, coolant outlet pipe is simultaneously serially connected with water outlet dirt discharging valve 7, described pure water pump is connected to described coolant outlet pipe through pump water inlet pipe 8 side, on described pump water inlet pipe, the other pump water inlet that is connected to discharges branch road 8, described pump water inlet discharge branch road is provided with pump water inlet and drains valve 10.That is, at any time by timely for non-compliant water outlet emptying, the supply of guaranteeing the quality of purified water can be ensured by monitoring water quality.
Specifically, for ensureing that purified water is ensured the quality of products at memory period, described pure water tank is manufactured by 316L stainless steel material, the inside face mechanical buffing of pure water tank or mechanical buffing add electropolishing, its degree of finish Ra=0.6 μm (25Ra), simultaneously the surface also polishing of pure water tank outside.To guarantee that all inside face in pure water tank top and pure water tank top is in moistening more new state at any time inside the taper top board that described spraying mechanism 5 is arranged on described pure water tank, described spraying mechanism is connected with described return water pipe 12.Preferably, described spraying mechanism is that the fixing spray ball of episphere perforate is with under backwater comparatively low discharge pressure condition, guarantee the abundant drip washing to top, sidewall is then by the flow by gravity drip washing of fluid, and the connection mode of spray equipment and return water pipe has screw thread, opens chuck or pin etc. soon.Meanwhile, described degerming level hydrophobic breathing circuit filter is the degerming level hydrophobic breathing circuit filter of PTFE or PVDF material, and it can avoid the water pollution caused because of the change of pure water tank water level inside.Shutoff valve is provided with so that SIP at the air extractor duct of described filter; Simultaneously filter to be mounted near manhole 11 with conveniently replaced, and the outer wall of the manhole side of described pure water tank is provided with ascending stair.Simultaneously, electric signal water-level control apparatus is also provided with in described pure water tank, for guaranteeing system safety operation, the flow switch also adding two position alarm switch in pure water tank and interlock with purifying water pump, then stops purifying water pump when the water outlet flow mal of pure water tank., drain for ease of the water in pure water tank, described coolant outlet pipe 4 is arranged on the lowest part of casing meanwhile, is provided with taper plate washer and adopts the water surface to expand, prevent eddy current in the inner side of the base plate of described pure water tank.The inwall of described conical baffled and pure water tank is fixedly connected with and is divided into two parts by between location, so namely plays the effect preventing eddy current.
Wherein, the immersion part of described pure water pump is the manufacture of 316L corrosion-resistant steel, and electropolishing Passivation Treatment are to Ra=0.8 μm so that clean; Adopt quick detachable unshielded impeller; Described pure water pump water outlet is 45 ° and tiltedly above extends to make upper space in pure water pump without positive displacement air gap, reduces cavitation erosion and occurs.The sealing of purifying pump adopts the double seals mode adding purified water lubrication and rinse, or the sealing of hcird silica carbide Single Mechanical, and the sluicing valve drained by water more than pump case should be housed in the bottom of the pump housing simultaneously; Avoid the biological pollution that stagnant water length of tape is come.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. one kind in order to store the pure water tank of purified water, it is characterized in that, at the coolant inlet pipe at described pure water tank top, the bottom of pure water tank be provided with the coolant outlet pipe be communicated with pure water pump, spraying mechanism is provided with inside the top board of described pure water tank, degerming level hydrophobic breathing circuit filter is provided with at the top of pure water tank, the air extractor duct of described breathing circuit filter is provided with shutoff valve, described coolant inlet pipe is provided with into water shutoff valve with the adjacent nearside of described pure water tank, in the front portion of described water inlet shutoff valve, other being connected to discharges branch road into water, described water inlet discharge branch road is provided with and drains valve into water.
2. pure water tank as claimed in claim 1, it is characterized in that, described coolant outlet pipe is serially connected with water outlet dirt discharging valve, described pure water pump is connected to described coolant outlet pipe through pump water inlet pipe side, on described pump water inlet pipe, the other pump water inlet that is connected to discharges branch road, described pump water inlet discharge branch road is provided with pump water inlet and drains valve.
3. pure water tank as claimed in claim 1, it is characterized in that, described spraying mechanism is the fixing spray ball of episphere perforate.
4. pure water tank as claimed in claim 1, it is characterized in that, described coolant outlet pipe is arranged on the lowest part of casing, is provided with taper plate washer adopts the water surface to prevent eddy current to expand in the inner side of the base plate of described pure water tank.
5. pure water tank as claimed in claim 1, is characterized in that, the outer wall of the manhole side of described pure water tank is provided with ascending stair.
6. pure water tank as claimed in claim 1, it is characterized in that, described pure water tank is made up of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674270.0U CN205060505U (en) | 2015-09-02 | 2015-09-02 | Be used for saving pure water case of purification water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674270.0U CN205060505U (en) | 2015-09-02 | 2015-09-02 | Be used for saving pure water case of purification water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205060505U true CN205060505U (en) | 2016-03-02 |
Family
ID=55387089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520674270.0U Expired - Fee Related CN205060505U (en) | 2015-09-02 | 2015-09-02 | Be used for saving pure water case of purification water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205060505U (en) |
-
2015
- 2015-09-02 CN CN201520674270.0U patent/CN205060505U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |