CN217127184U - Injection preparation is with purified water preparation system - Google Patents

Abstract

The utility model discloses a purified water preparation system for injection preparation, include the former water tank, first filter mechanism, water softening equipment, second filter mechanism, first reverse osmosis unit, ph adjusting device, second reverse osmosis unit, purification water tank and the case that disinfects that communicate the setting in proper order through the pipeline, first filter mechanism includes the rose box, the interval is provided with first filter layer and second filter layer from top to bottom in the rose box, the slope setting of first filter layer high left and low right sides, and the right side top of first filter layer is provided with the blowdown pipe, the upper end of blowdown pipe extends to the rose box top and is connected with the blowdown pump, be provided with the force (forcing) pump on the pipeline between former water tank and the rose box, the left side of first filter layer is provided with and pushes away dirty mechanism. This injection preparation is with purified water preparation system, the silt mud that conveniently filters out in the raw water is taken out, can also evenly disinfect to the purified water that produces.

Description

Injection preparation is with purified water preparation system

Technical Field

The utility model relates to a purified water technical field specifically is a purified water preparation system is used in injection preparation.

Background

Purified water is a water source obtained after purification, and is generally obtained by advanced treatment of purified water equipment by adopting a reverse osmosis technology, an ion exchange technology or other appropriate ways, and the purified water generally serves as process water in the pharmaceutical industry.

In the process of preparing purified water, some filtering mechanisms are generally used to filter raw water so as to remove impurities and the like in the water, but the impurities of the filtering mechanisms are not convenient to clean and are not uniform in sterilization, so that a purified water preparing device which is convenient to pump the impurities is required.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides an injection preparation is with purified water preparation system, after preparation purified water finishes, filterable raw water impurity takes out in the convenient first filter mechanism to can conveniently evenly disinfect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a purified water preparation system for injection preparation, includes the former water tank, first filter mechanism, water softening equipment, second filter mechanism, first reverse osmosis unit, ph adjusting device, second reverse osmosis unit, purification water tank and the case that disinfects that communicate the setting in proper order through the pipeline, first filter mechanism includes the rose box, the interval is provided with first filter layer and second filter layer from top to bottom in the rose box, the slope of first filter layer high left right side sets up, and is provided with the blowdown pipe above the right side of first filter layer, the upper end of blowdown pipe extends to the rose box top and is connected with the pump of taking out dirt, be provided with the force (forcing) pump on the pipeline between former water tank and the rose box, the left side of first filter layer is provided with and pushes away dirty mechanism.

Preferably, push away dirty mechanism and push away dirty board including what slide to set up, the left side fixedly connected with that pushes away dirty board sets up the electric telescopic handle in the rose box outside.

Preferably, a transmission column is horizontally arranged in the sterilization box, an ultraviolet sterilization lamp is arranged above the transmission column, a plurality of groups of fixing plates vertical to the transmission column are fixedly arranged on the transmission column, a first bevel gear is further arranged on the transmission column, a second bevel gear is meshed below the first bevel gear, a coaxial driven column is fixedly connected onto the second bevel gear, a vertical stirring rod is arranged on the driven column, and the driven column is rotatably arranged at the bottom of the sterilization box.

Preferably, a protective cover is arranged on the outer side of the ultraviolet germicidal lamp.

The utility model provides a preparation of injection is with purification water preparation system possesses following beneficial effect:

this injection preparation is with purified water preparation system, after making purified water for a long time, impurity in aquatic can filter on the first filter layer, through taking out dirty pump and taking out the cooperation between the dirty pipe, can take out the quartz sand that first filter layer used and impurity simultaneously and handle, be provided with the feed inlet that is used for filling first filter layer on the first filter mechanism, can give the debris of leaving over on the baffle through electric telescopic handle and the cooperation between the dirty board of pushing away and scrape to taking out dirty pipe, conveniently take out dirty pump and remove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first filtering mechanism of the present invention;

fig. 3 is a schematic view of the structure of the sterilization box of the present invention.

In the figure: 1. a raw water tank; 2. a water softening plant; 3. a first reverse osmosis unit; 4. a ph adjusting device; 5. a second reverse osmosis unit; 6. a purified water tank; 7. a sterilization box; 8. a filter box; 9. a first filter layer; 10. a second filter layer; 11. a sewage pumping pipe; 12. a sewage pumping pump; 13. a pressure pump; 14. purifying the water pump; 15. a dirt pushing plate; 16. a drive post; 17. an ultraviolet germicidal lamp; 18. a fixing plate; 19. a first bevel gear; 20. a second bevel gear; 21. a driven column; 22. a stirring rod; 23. a microporous filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a purified water preparation system for preparing injection comprises a raw water tank 1, a first filtering mechanism, a water softening device 2, a second filtering mechanism, a first reverse osmosis device 3, a ph adjusting device 4, a second reverse osmosis device 5, a purified water tank 6 and a sterilization box 7 which are sequentially communicated through pipelines, wherein the sterilization box 7 is connected with a water using point through a pipeline, a microporous filter 23 is further arranged on the pipeline connecting the sterilization box 7 with the water using point, valves are arranged among all the components, and the second filtering mechanism adopts a precision filter;

a pressure pump 13 is arranged on a pipeline between the raw water tank 1 and the first filtering mechanism, so that the raw water in the raw water tank 1 is conveniently discharged into the first filtering mechanism, a purification water pump 14 is arranged between the purification water tank 6 and the sterilization tank 7, purified water is conveniently conveyed into the sterilization box 7 through the arrangement of the purified water pump 14, the first filtering mechanism comprises a filtering box 8, the bottom of the filtering box 8 is arranged in a left-high and right-low mode, a first filtering layer 9 and a second filtering layer 10 are arranged in the filtering box 8 at intervals from top to bottom, the first filtering layer 9 is made of quartz sand, the second filtering layer 10 is made of activated carbon material, and a partition board is arranged between the two filter layers, a drain pipe is arranged on the partition board, a filter screen is arranged on the drain pipe, quartz sand and blocked impurities can be prevented from entering the second filter layer 10, so that the raw water passing through the first filter layer 9 enters the second filter layer 10 through the drain pipe for filtering;

the left side of the first filter layer 9 is provided with a dirt pushing mechanism, the dirt pushing mechanism comprises a dirt pushing plate 15 which is arranged in a sliding mode, the lower portion of the dirt pushing plate 15 is arranged in contact with the partition plate, the left side of the dirt pushing plate 15 is fixedly connected with an electric telescopic rod arranged on the outer side of the filter box 8, through the arrangement of the dirt pushing mechanism, when the first filter layer 9 needs to be cleaned, the dirt pushing plate 15 can be moved to the right side of the first filter layer 9 through the electric telescopic rod, a dirt pumping pipe 11 is arranged above the right side of the first filter layer 9, the upper end of the dirt pumping pipe 11 extends to the upper portion of the filter box 8 and is connected with a dirt pumping pump 12, and the dirt pumping pump 12 can pump out impurities filtered by the first filter layer 9 to the filter box 8 through the dirt pumping pipe 11 arranged in the filter box 8;

the sterilizing box 7 is horizontally provided with a transmission column 16, two ends of the transmission column 16 are rotatably arranged at two sides of the sterilizing box 7, an ultraviolet sterilizing lamp 17 is arranged above the transmission column 16, a protective cover is arranged at the outer side of the ultraviolet sterilizing lamp 17 and can protect the ultraviolet sterilizing lamp 17, a plurality of groups of fixing plates 18 vertical to the transmission column 16 are fixedly arranged on the transmission column 16, the fixing plates 18 are arranged below a water inlet of the sterilizing box 7, a first bevel gear 19 is further arranged on the transmission column 16, a second bevel gear 20 is meshed below the first bevel gear 19, a coaxial driven column 21 is fixedly connected onto the second bevel gear 20, a vertical stirring rod 22 is arranged on the driven column 21, the driven column 21 is rotatably arranged at the bottom of the sterilizing box 7, when purified water enters the sterilizing box 7 from the water inlet of the sterilizing box 7, the purified water can fall on the fixing plates 18 and can flow through the fixing plates 18, The purified water in the sterilizing box 7 can be stirred by matching the transmission column 16, the first bevel gear 19, the second bevel gear 20 and the driven column 21;

in summary, the purified water preparation system for injection preparation comprises the following steps:

1. when the water purifier is used, water in the raw water tank 1 is pumped out and discharged into the first filtering mechanism through the pressure pump 13, raw water is filtered through the first filtering layer 9 and the second filtering layer 10 in the first filtering mechanism, so that impurities in the raw water are filtered, the raw water filtered by the first filtering mechanism is softened through the water softening equipment, the softened water is subjected to secondary filtration through the second filtering mechanism, organic matters in the water are removed through the first reverse osmosis device 3, the pH value of the water is adjusted through the pH adjusting device 4, pure water is obtained through the second reverse osmosis device 5, and the produced pure water is conveyed to the sterilization tank 7 through the purification water pump 14 for sterilization;

2. after the purified water enters the sterilizing box 7, the purified water falls on the fixing plate 18, the fixing plate 18 rotates around the transmission column 16 under the impact of the purified water, and the purified water in the sterilizing box 7 can be stirred through the matching of the transmission column 16, the first bevel gear 19, the second bevel gear 20 and the driven column 21;

3. when impurity on the first filter layer 9 in first filter mechanism is more, take out dirty pump 12 through taking out dirty pipe 11 and take out impurity and quartz sand to the outside simultaneously to wash quartz sand, when pushing away dirty board 15 right side through electric telescopic handle, can take out impurity and quartz sand left over on the baffle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a purified water preparation system for injection preparation, includes former water tank (1), first filter mechanism, water softening equipment (2), second filter mechanism, first reverse osmosis unit (3), ph adjusting device (4), second reverse osmosis unit (5), purification water tank (6) and disinfect box (7) that communicate the setting in proper order through the pipeline, its characterized in that: first filtering mechanism includes rose box (8), the interval is provided with first filter layer (9) and second filter layer (10) about in rose box (8), the slope setting of first filter layer (9) high left right side low, and the right side top of first filter layer (9) is provided with sewage pumping pipe (11), the upper end of sewage pumping pipe (11) extends to rose box (8) top and is connected with sewage pumping pump (12), be provided with force (forcing) pump (13) on the pipeline between raw water tank (1) and rose box (8), the left side of first filter layer (9) is provided with and pushes away dirty mechanism.

2. The purified water preparation system for injection preparation according to claim 1, wherein: push away dirty mechanism and push away dirty board (15) including what slide to set up, the left side fixedly connected with that pushes away dirty board (15) sets up the electric telescopic handle in the rose box (8) outside.

3. The purified water preparation system for injection preparation according to claim 1, wherein: the sterilizing box is characterized in that a transmission column (16) is horizontally arranged in the sterilizing box (7), an ultraviolet sterilizing lamp (17) is arranged above the transmission column (16), a plurality of groups of fixing plates (18) vertical to the transmission column (16) are fixedly arranged on the transmission column (16), a first bevel gear (19) is further arranged on the transmission column (16), a second bevel gear (20) is meshed below the first bevel gear (19), a coaxial driven column (21) is fixedly connected onto the second bevel gear (20), a vertical stirring rod (22) is arranged on the driven column (21), and the driven column (21) is rotatably arranged at the bottom of the sterilizing box (7).

4. The purified water preparation system for injection preparation according to claim 3, wherein: and a protective cover is arranged on the outer side of the ultraviolet germicidal lamp (17).

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