CN210559861U - Pipeline direct drinking water structure capable of improving ozone disinfection effect - Google Patents
Pipeline direct drinking water structure capable of improving ozone disinfection effect Download PDFInfo
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- CN210559861U CN210559861U CN201921551115.4U CN201921551115U CN210559861U CN 210559861 U CN210559861 U CN 210559861U CN 201921551115 U CN201921551115 U CN 201921551115U CN 210559861 U CN210559861 U CN 210559861U
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Abstract
The utility model discloses an improve straight drinking water structure of pipeline of ozone disinfection effect, including straight drinking water case, ozone generator and air water mixing pump, ozone generator is equipped with the ozone gas outlet, and the air water mixing pump is equipped with water inlet, delivery port and induction port, and water inlet and delivery port are connected with straight drinking water case respectively, ozone generator's gas outlet is connected with the induction port of air water mixing pump with silica gel hose, the inside parameter editor who connects the induction port that is equipped with of air water mixing pump, parameter editor are used for setting for inside flow, the negative pressure operational parameter of air water mixing pump in order to keep the pump internal flow certain and the induction port negative pressure certain. The utility model discloses abandon the defect that the ejector brought, adopt the air water mixing pump to carry out throwing of ozone, the flow of air water mixing pump is certain, and the negative pressure of induction port is stable, and the air water mixing pump can promote the air water mixing effect with gaseous and liquid intensive mixing in the pump body, increases ozone disinfection effect, and the structure is simpler reliable.
Description
Technical Field
The utility model belongs to the field of direct drinking water of pipelines, in particular to a direct drinking water structure of a pipeline for improving the ozone disinfection effect.
Background
A pipe network system in a pipeline direct drinking water system project comprises a water supply pipe network system and a water return pipe network system. The pipeline direct drinking water system is designed into a circulating pipeline for ensuring the freshness and safety of water, a centralized automatic control system is used for setting water in a water tank and a pipeline network to be subjected to return water circulation at a specific time, and as shown in figure 1, the running water needs to be filtered, sterilized and disinfected before flowing to the direct drinking water tank so as to ensure the safety, sterility and health of the pipeline direct drinking water.
There is not the disinfectant that has the disinfection effect of continuation such as sodium hypochlorite in the pipeline straight drinking water system, for the safety of guaranteeing the pipeline straight drinking water, aseptic, the pipeline straight drinking water structure need install ozone equipment and come regularly to throw with ozone to straight drinking water case and disinfect. At present, an ozone device generally adopts a centrifugal pump and an ejector to add ozone, and structurally, as shown in fig. 2, the ozone disinfection part in a pipeline direct drinking water structure is schematically shown in the structure, a direct drinking water tank 1 ', the centrifugal pump 2 ' and the ejector 3 ' are sequentially connected to form a closed loop, the ejector 3 ' is provided with an air suction port for connecting an ozone generator 4 ' to enable ozone generated by the ozone generator to be sucked into the ejector from the air suction port, because the air suction port of the ejector forms negative pressure through the change of the caliber of the ejector, but the ejector has the defect that the negative pressure of the air suction port cannot change along with the flow of the centrifugal pump during working, so that gas and liquid are mixed unstably, the gas-water mixing effect is not ideal, and the ozone disinfection effect is.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve the pipeline straight drinking water structure of ozone disinfection effect, solved the problem that proposes in the background art, the structure is more simplified, the disinfection effect is better.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the utility model provides an improve straight drinking water structure of pipeline of ozone disinfection effect, includes straight drinking water case, ozone generator and air water mixing pump, and ozone generator is equipped with the ozone gas outlet, and the air water mixing pump is equipped with water inlet, delivery port and induction port, and water inlet and delivery port are connected with straight drinking water case respectively, ozone generator's gas outlet is connected with the induction port of air water mixing pump with silica gel hose, the inside parameter editor who connects the induction port that is equipped with of air water mixing pump, parameter editor are used for setting for inside flow, the negative pressure operating parameter of air water mixing pump in order to keep the pump internal flow certain and induction port negative pressure certain.
Further, an ultraviolet sterilizer is arranged inside the direct drinking water tank.
The utility model discloses set for the operating parameter before starting the automatic operation procedure, later start air water mixing pump and ozone generator, ozone generator gets into the air water mixing pump from the induction port, and the disinfection is accomplished with ozone intensive mixing to non-sterile water inflow air water mixing pump from the water inlet in the straight water tank, and the water after the disinfection finally stays back straight water tank from the delivery port again.
After the scheme is adopted, the utility model discloses a can keep the stable air water mixing pump of induction port negative pressure to carry out the throwing of ozone through setting for the parameter, the negative pressure of induction port is stable, the flow of air water mixing pump is certain, liquid flow and gaseous volume remain stable, guarantee that the proportion of gas and liquid keeps in a stable scope, air water mixing pump can be in the pump body with gas and liquid intensive mixing, promoted air water mixing effect, increase ozone disinfection effect; furthermore, the utility model discloses an air-water mixing pump replaces two ordinary centrifugal pumps and ejector to carry out ozone and throws with, and the structure is simpler reliable.
Drawings
FIG. 1 is a schematic view of the overall structure of a direct drinking water tank through which tap water flows directly through an existing pipe;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a schematic structural diagram of the present invention;
fig. 4 is a schematic view of the whole structure of the pipeline direct drinking water.
Description of reference numerals:
the device comprises a direct drinking water tank 1, a gas-water mixing pump 2, a water inlet 21, a water outlet 22, an air suction port 23, a parameter editor 24, an ozone generator 3, an air outlet 31, a silica gel hose 4 and an ultraviolet sterilizer 5.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor, please refer to fig. 3 to 4.
The utility model provides an improve straight drinking water structure of pipeline of ozone disinfection effect, includes straight drinking water case 1, air water mixing pump 2 and ozone generator 3, and ozone generator 3 is equipped with ozone gas outlet 31, and air water mixing pump 2 is equipped with water inlet 21, delivery port 22 and induction port 23, and water inlet 21 and delivery port 22 are connected with straight drinking water case 1 respectively, ozone generator 3's gas outlet 31 is connected with air water mixing pump 2's induction port 23 with silica gel hose 4, 2 inside parameter editor 24 that are equipped with connection induction port 23 of air water mixing pump, parameter editor 24 are used for setting for the inside flow of air water mixing pump 2, negative pressure operating parameter in order to keep the pump internal flow certain and induction port 23 negative pressure certain.
The utility model discloses the working process does: before starting the automatic operation program, the operation parameters are set, then the air-water mixing pump 2 and the ozone generator 3 are started, the ozone generator 3 enters the air-water mixing pump 2 from the air suction port 23, unsterilized water in the direct drinking water tank 1 flows into the air-water mixing pump 2 from the water inlet 21 to be fully mixed with ozone to complete disinfection, and the disinfected water is finally reserved back to the direct drinking water tank 1 from the water outlet 22.
Compared with the existing ejector and centrifugal pump, the negative pressure and flow can not be preset, the utility model discloses a can keep the stable air-water mixing pump 2 of induction port 23 negative pressure through setting for the parameter, carry out the throwing of ozone, the utility model discloses the negative pressure of induction port 23 is stable, and the flow of air-water mixing pump 2 is certain, guarantees that the proportion of gas quantity and liquid flow keeps in a stable range, and air-water mixing pump 2 can be in the pump body with gas and liquid intensive mixing, has promoted air-water mixing effect, increases ozone disinfection effect; and the existing ejector and centrifugal pump are abandoned, and the device can be realized by using one gas-water mixing pump 2, so that the structure is simpler.
In order to enhance the sterilization effect, the inside of the direct drinking water tank 1 is provided with an ultraviolet sterilizer 5, and the ultraviolet sterilizer 5 can further sterilize the water in the direct drinking water tank 1.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides an improve straight drinking water structure of pipeline of ozone disinfection effect, includes straight drinking water case, ozone generator is equipped with ozone gas outlet, its characterized in that: still include the air-water mixing pump, the air-water mixing pump is equipped with water inlet, delivery port and induction port, and water inlet and delivery port are connected with straight drinking water tank respectively, ozone generator's gas outlet is connected with the induction port of air-water mixing pump with the silica gel hose, the inside parameter editor who connects the induction port that is equipped with of air-water mixing pump, parameter editor are used for setting for the inside flow of air-water mixing pump, negative pressure operating parameter in order to keep the pump internal flow certain and the induction port negative pressure certain.
2. A direct drinking water structure for a pipeline for improving ozone disinfection effect as claimed in claim 1, wherein: an ultraviolet sterilizer is arranged inside the direct drinking water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551115.4U CN210559861U (en) | 2019-09-18 | 2019-09-18 | Pipeline direct drinking water structure capable of improving ozone disinfection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551115.4U CN210559861U (en) | 2019-09-18 | 2019-09-18 | Pipeline direct drinking water structure capable of improving ozone disinfection effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210559861U true CN210559861U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921551115.4U Active CN210559861U (en) | 2019-09-18 | 2019-09-18 | Pipeline direct drinking water structure capable of improving ozone disinfection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210559861U (en) |
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2019
- 2019-09-18 CN CN201921551115.4U patent/CN210559861U/en active Active
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