CN217555843U - Be used for pharmaceutic distilled water machine - Google Patents
Be used for pharmaceutic distilled water machine Download PDFInfo
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- CN217555843U CN217555843U CN202220605144.XU CN202220605144U CN217555843U CN 217555843 U CN217555843 U CN 217555843U CN 202220605144 U CN202220605144 U CN 202220605144U CN 217555843 U CN217555843 U CN 217555843U
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Abstract
The utility model relates to the technical field of distilled water machines, in particular to a distilled water machine for pharmacy, which comprises a tank body, wherein the rear side of the outer surface of the upper end of the tank body is communicated with a water inlet pipe, the front side of the upper end of the tank body is communicated with a condenser pipe, the lower end of the tank body is of a funnel-shaped structure, the lower end of the funnel-shaped structure is communicated with a drainage pipe, and a heating resistance wire is spirally embedded in the shell of the tank body; the tank body is internally provided with a cleaning mechanism. This a be used for pharmaceutic water distiller drives the scraper blade rotation through the motor and scrapes the scale removal to jar internal wall, and the piston in the one-level drum shifts up and inputs the scale removal sanitizer in the ring pipe, evenly sprays on jar internal wall in order to improve scale removal effect through the orifice, and the motor reversal drives the piston in the second grade drum after the scale removal finishes and shifts up and input the ring pipe with the clear water, evenly sprays on jar internal wall in order to wash inner wall and scraper blade through the orifice, improves scale removal effect when practicing thrift the labour.
Description
Technical Field
The utility model belongs to the technical field of the distilled water machine technique and specifically relates to a be used for pharmaceutic distilled water machine.
Background
A distilled water machine in the field of medicine is mainly used for heating and evaporating purified water to remove impurities in the water and obtain relatively pure water for injection.
When the existing distilled water machine is used, a lot of water scales can appear in the distilled water machine, the heat conductivity coefficient of the water scales is very small and is about 2-5% of that of common steel, and the water scales are bonded on the heating surface of the inner wall of the distilled water machine, so that the heat transfer effect can be greatly deteriorated, and the distillation efficiency is influenced; the electrochemical corrosion is promoted to be intensified, the boiler scale corrosion is caused, and the damage of the heating surface is accelerated.
Consequently, the water distiller needs to clean in the use, and current, mostly manual cleaning, and this kind of cleaning mode not only consumes the labour but also the scale removal efficiency is not high.
Therefore, a distilled water machine for pharmacy is provided.
Disclosure of Invention
An object of the utility model is to provide a be used for pharmaceutic distilled water machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a distilled water machine for pharmacy comprises a tank body, wherein the rear side of the outer surface of the upper end of the tank body is communicated with a water inlet pipe, the front side of the upper end of the tank body is communicated with a condensation pipe, the lower end of the tank body is of a funnel-shaped structure, the lower end of the funnel-shaped structure is communicated with a drainage pipe, and a heating resistance wire is spirally embedded in the shell of the tank body;
the internal portion of jar is equipped with clean mechanism, through clean mechanism cleans the incrustation scale on the internal wall of jar.
Preferably, the cleaning mechanism comprises a motor, a main gear, a rotating shaft, a scraping plate and a fixing rod, and the motor is fixed at the center of the upper end face of the tank body through a rack;
the pivot is located a jar internal portion central point and puts, and the pivot upper end runs through a jar body and fixedly connected with column gear, motor output shaft and master gear up end central point put fixed connection, the dead lever is in four groups of pivot annular surface annular equidistance fixedly connected with, and the tip of dead lever is fixedly connected with scraper blade respectively.
Preferably, the outer surface of the scraper is fixedly connected with a hairbrush.
Preferably, the lower ends of the left side surface and the right side surface of the tank body are fixedly connected with a frame plate, the frame plate is respectively and fixedly connected with a primary cylinder and a secondary cylinder, the lower end of the interior of the primary cylinder is provided with a piston, and the upper end of the interior of the secondary cylinder is provided with a piston;
the center positions of the lower end faces inside the first-stage cylinder and the second-stage cylinder are both rotatably connected with screw rods, the screw rods are in spiral transmission connection with pistons, and sealing rings are fixedly connected at the contact positions of the pistons and the screw rods.
Preferably, the upper end of the screw rod penetrates through the primary cylinder and the secondary cylinder respectively, the upper end of the screw rod is fixedly connected with a pinion, and the pinion is rotatably connected with the main gear through a crawler.
Preferably, the equal fixedly connected with stopper in the left and right sides of piston, and all correspond on the inside left and right sides lateral wall of one-level drum and second grade drum and seted up vertical spacing groove.
Preferably, the inner side wall of the upper end in the tank body is fixedly connected with an annular pipe, the upper end of the left side surface of the primary cylinder is communicated with an external scale cleanser storage tank through a liquid feeding pipe, and the upper end of the right side surface of the primary cylinder penetrates through the tank body and is communicated with the annular pipe through a liquid outlet pipe;
the upper end of the right side surface of the secondary cylinder is communicated with an external water outlet pipe through a water feeding pipe, and the upper end of the left side surface of the secondary cylinder is communicated with the annular pipe through a water outlet pipe.
Preferably, the lower end of the annular pipe is annularly and uniformly provided with spray holes inclining towards the inner wall of the tank body.
Compared with the prior art, the beneficial effects of the utility model are that:
when the scraper is driven by the motor to rotate to scrape and remove scale on the inner wall of the tank body, the piston in the primary cylinder moves upwards to input a scale removing detergent into the annular pipe and is uniformly sprayed on the inner wall of the tank body through the spray holes to improve the scale removing effect, after the scale removing is finished, the motor rotates reversely to drive the piston in the secondary cylinder to move upwards to input clean water into the annular pipe and is uniformly sprayed on the inner wall of the tank body through the spray holes to clean the inner wall and the scraper, so that the labor force is saved and the scale removing effect is improved;
drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an elevation view of the whole structure of the present invention;
FIG. 2 is a front sectional view of the overall structure of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.
Description of reference numerals:
1. a tank body; 11. a water inlet pipe; 12. a condenser tube; 13. a drain pipe; 14. heating resistance wires; 2. a cleaning mechanism; 21. a motor; 211. a main gear; 22. a primary cylinder; 23. a secondary cylinder; 24. a piston; 241. a screw rod; 242. a pinion gear; 243. a limiting block; 244. a limiting groove; 25. an annular tube; 251. spraying a hole; 26. a rotating shaft; 261. a squeegee; 262. fixing the rod; 27. a frame plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution:
a distilled water machine for pharmacy comprises a tank body 1, wherein the rear side of the outer surface of the upper end of the tank body 1 is communicated with a water inlet pipe 11, the front side of the upper end of the tank body 1 is communicated with a condensation pipe 12, the lower end of the tank body 1 is of a funnel-shaped structure, the lower end of the funnel-shaped structure is communicated with a drainage pipe 13, and a heating resistance wire 14 is spirally embedded in the shell of the tank body 1; the internal portion of jar is equipped with clean mechanism 2, through clean mechanism 2 cleans the incrustation scale on the 1 inner wall of jar body.
During operation, the clear water is input into the tank body 1 through the water inlet pipe 11, then the heating resistance wire 14 is electrified, so that the clear water is heated and distilled, the water vapor flows out of the tank body 1 after being condensed by the condenser pipe 12, when more scales are attached to the inner wall of the tank body 1, the scales are automatically removed through the cleaning mechanism 2, and the scale removing effect is improved while the labor force is saved.
As an embodiment of the present invention, as shown in fig. 2 to 3, the cleaning mechanism 2 includes a motor 21, a main gear 211, a rotating shaft 26, a scraper 261 and a fixing rod 262, the motor 21 is fixed at the center of the upper end surface of the tank 1 through a frame; the rotary shaft 26 is located at the center of the inside of the tank body 1, the upper end of the rotary shaft 26 penetrates through the tank body 1 and is fixedly connected with a cylindrical gear, the output shaft of the motor 21 is fixedly connected with the center of the upper end face of the main gear 211, four groups of fixed rods 262 are fixedly connected with the annular outer surface of the rotary shaft 26 at equal intervals, the end parts of the fixed rods 262 are respectively and fixedly connected with scrapers 261, the outer surface of the scrapers 261 is fixedly connected with a hairbrush, the lower ends of the left side face and the right side face of the tank body 1 are fixedly connected with a frame plate 27, a primary cylinder 22 and a secondary cylinder 23 are respectively and fixedly connected onto the frame plate 27, the lower end of the inside of the primary cylinder 22 is provided with a piston 24, the upper end of the inside of the secondary cylinder 23 is provided with a piston 24, the center of the lower end face of the inside of the primary cylinder 22 and the secondary cylinder 23 is rotatably connected with a lead screw 241, the lead screw 241 is in screw transmission connection with the piston 24, and the contact position of the piston 24 and the lead screw 241 is fixedly connected with a sealing ring; the utility model discloses a cleaning device, including lead screw 241, one-level drum 22, second grade drum 23, vertical spacing groove 244, liquid feeding pipe, annular pipe 25, one-level drum 22, second grade drum 25, the equal fixedly connected with stopper 243 in the left and right sides of piston 24, and all correspond on the lateral wall about one-level drum 22 and the second grade drum 23 are inside and seted up vertical spacing groove 244 respectively, the inside wall fixedly connected with annular pipe 25 in the internal portion of jar upper end, one-level drum 22 left surface upper end is through liquid feeding pipe and outside incrustation scale sanitizer storage tank intercommunication, and its right flank upper end runs through jar body 1 and annular pipe 25 intercommunication through the drain pipe, second grade drum 23 right side upper end is through water feeding pipe and outside outlet pipe intercommunication, and its left surface upper end is through outlet pipe and annular pipe 25 intercommunication, the orifice 251 of slope internal wall of jar is evenly seted up to annular pipe 25 lower extreme annular.
During operation, based on the above embodiment, the valve of the drainage tube 13 is opened, the motor 21 is started to drive the rotating shaft 26 to rotate, the scraper 261 is fixedly connected with the rotating shaft 26 through the fixing rod 262, so as to drive the scraper 261 to scrape and clean the inner wall of the tank 1, the brush on the outer surface of the scraper 261 improves the scraping effect on the scale on the inner wall of the tank 1, meanwhile, since the pinion 242 is rotatably connected with the main gear 211 through the crawler, the rotating shaft 26 rotates together with the pinion 242 during rotation, so as to respectively drive the screw rod 241 in the primary cylinder 22 and the secondary cylinder 23 to rotate, the lower end inside the primary cylinder 22 is provided with the piston 24, the upper end inside the secondary cylinder 23 is provided with the piston 24, the screw rod 241 is in screw transmission connection with the piston 24, the left side and the right side of the piston 24 are both fixedly connected with the limiting blocks 243, and the left side and the right side walls inside the primary cylinder 22 and the secondary cylinder 23 are both correspondingly provided with the vertical limiting grooves 244, and the thread directions of the two screw rods 241 are opposite, so that the piston 24 in the primary cylinder 22 rises, the piston 24 in the secondary cylinder 23 falls, at the moment, the one-way direction in the liquid outlet pipe and the water adding pipe is opened, the one-way valves in the liquid adding pipe and the liquid outlet pipe are closed, so that the scale cleaning agent in the primary cylinder 22 is pressed into the annular pipe 25 by the piston 24 through the liquid outlet pipe, and is uniformly sprayed onto the inner wall of the tank body 1 through the spray hole 251 at the lower end of the annular pipe 25, and the clear water in the water storage tank enters the secondary cylinder 23 through the water adding pipe, the scale removing effect is improved by matching with the scraping action of the scraper 261, after the scale removing is finished, the motor 21 drives the main gear 211 to rotate reversely, so that the two screw rods 241 are driven to rotate reversely, the piston 24 in the primary cylinder 22 moves downwards, the piston 24 in the secondary cylinder 23 rises, at the moment, the one-way direction in the liquid outlet pipe and the water adding pipe is closed, the one-way valves in the liquid feeding pipe and the water outlet pipe are opened, so that clean water is pressed into the annular pipe 25 through the water outlet pipe by the piston 24 and is uniformly sprayed on the inner wall of the tank body 1 through the spray holes 251 to wash the scraper 261 and the scale removal cleaning agent remained on the inner wall of the tank body 1, the tank body 1 is prevented from being polluted, the scale removal cleaning agent is supplemented into the primary cylinder 22 through the liquid feeding pipe, next scale removal is facilitated, the air holes are formed in the lower ends of the outer side surfaces of the primary cylinder 22 and the secondary cylinder 23 to ensure normal movement of the piston 24, and the removed scale is continuously discharged out of the tank body 1 through the drainage pipe 13.
The working principle is as follows: when scale is required to be cleaned, a valve of the drainage pipe 13 is opened, the motor 21 is started to drive the rotating shaft 26 to rotate, the scraper 261 is fixedly connected with the rotating shaft 26 through the fixed rod 262, so that the scraper 261 is driven to scrape and clean the inner wall of the tank body 1, the brush on the outer surface of the scraper 261 improves the scraping effect on the scale on the inner wall of the tank body 1, meanwhile, as the pinion 242 is rotatably connected with the main gear 211 through the crawler belt, the two pinions 242 rotate together when the rotating shaft 26 rotates, so that the screw rods 241 in the first-stage cylinder 22 and the second-stage cylinder 23 are respectively driven to rotate, the lower end inside the first-stage cylinder 22 is provided with the piston 24, the upper end inside the second-stage cylinder 23 is provided with the piston 24, the screw rods 241 are in spiral transmission connection with the piston 24, the left side and the right side of the piston 24 are both fixedly connected with the limiting blocks 243, and the left side and the right side walls inside the first-stage cylinder 22 and the second-stage cylinder 23 are both correspondingly provided with the vertical limiting grooves 244, and the screw thread directions of the two screw rods 241 are opposite, so that the piston 24 in the primary cylinder 22 rises, the piston 24 in the secondary cylinder 23 falls, at the moment, the one-way in the liquid outlet pipe and the water inlet pipe is opened, the one-way valves in the liquid inlet pipe and the liquid outlet pipe are closed, so that the scale cleaning agent in the primary cylinder 22 is pressed into the annular pipe 25 by the piston 24 through the liquid outlet pipe, and is uniformly sprayed onto the inner wall of the tank body 1 through the spray hole 251 at the lower end of the annular pipe 25, and the clear water in the water storage tank enters the secondary cylinder 23 through the water inlet pipe, the scale removing effect is improved by matching with the scraping action of the scraper 261, after the scale removing is finished, the motor 21 drives the main gear 211 to rotate reversely, so that the two screw rods 241 are driven to rotate reversely, so that the piston 24 in the primary cylinder 22 moves downwards, the piston 24 in the secondary cylinder 23 rises, at the moment, the one-way in the liquid outlet pipe and the water inlet pipe is closed, the one-way valves in the liquid inlet pipe and the water outlet pipe are opened, therefore, clear water is pressed into the annular pipe 25 by the piston 24 through the water outlet pipe and then is uniformly sprayed on the inner wall of the tank body 1 through the spray holes 251 to wash the scraper 261 and the descaling cleaning agent remained on the inner wall of the tank body 1, so that the tank body 1 is prevented from being polluted, the descaling cleaning agent is supplemented into the first-stage cylinder 22 through the liquid feeding pipe, next descaling is facilitated, the lower ends of the outer side surfaces of the first-stage cylinder 22 and the second-stage cylinder 23 are respectively provided with air holes to ensure the normal movement of the piston 24, and the removed scale is continuously discharged out of the tank body 1 through the drainage pipe 13.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. A water distiller for pharmacy, includes a jar body (1), its characterized in that: the rear side of the outer surface of the upper end of the tank body (1) is communicated with a water inlet pipe (11), the front side of the upper end of the tank body (1) is communicated with a condensation pipe (12), the lower end of the tank body (1) is of a funnel-shaped structure, the lower end of the funnel-shaped structure is communicated with a drainage pipe (13), and a heating resistance wire (14) is spirally embedded in the shell of the tank body (1);
the cleaning mechanism (2) is arranged in the tank body (1), and water scale on the inner wall of the tank body (1) is cleaned through the cleaning mechanism (2).
2. The water distiller for pharmacy as claimed in claim 1, wherein: the cleaning mechanism (2) comprises a motor (21), a main gear (211), a rotating shaft (26), a scraping plate (261) and a fixed rod (262), wherein the motor (21) is fixed at the center of the upper end face of the tank body (1) through a rack;
pivot (26) are located jar body (1) inside central point and put, and pivot (26) upper end runs through jar body (1) and fixedly connected with master gear (211), motor (21) output shaft and master gear (211) up end central point put fixed connection, dead lever (262) are in pivot (26) annular surface annular equidistance fixedly connected with four groups, and the tip of dead lever (262) fixedly connected with scraper blade (261) respectively.
3. The water distiller for pharmacy as claimed in claim 2, wherein: the outer surface of the scraping plate (261) is fixedly connected with a hairbrush.
4. The water distiller for pharmacy as claimed in claim 2, wherein: the lower ends of the left side surface and the right side surface of the tank body (1) are fixedly connected with frame plates (27), the frame plates (27) are respectively and fixedly connected with a primary cylinder (22) and a secondary cylinder (23), the lower end of the interior of the primary cylinder (22) is provided with a piston (24), and the upper end of the interior of the secondary cylinder (23) is provided with the piston (24);
the inner lower end face center positions of the primary cylinder (22) and the secondary cylinder (23) are respectively and rotatably connected with a screw rod (241), the screw rod (241) is in spiral transmission connection with a piston (24), and the contact positions of the piston (24) and the screw rod (241) are respectively and fixedly connected with a sealing ring.
5. The water distiller for pharmacy as claimed in claim 4, wherein: the upper end of the screw rod (241) penetrates through the primary cylinder (22) and the secondary cylinder (23) respectively, the upper end of the screw rod (241) is fixedly connected with a pinion (242), and the pinion (242) is rotatably connected with the main gear (211) through a crawler.
6. The water distilling machine for pharmacy according to claim 4, wherein: the equal fixedly connected with stopper (243) in the left and right sides of piston (24), and all correspond on the inside left and right sides lateral wall of one-level drum (22) and second grade drum (23) and seted up vertical spacing groove (244).
7. The water distiller for pharmacy as claimed in claim 4, wherein: the inner side wall of the upper end inside the tank body (1) is fixedly connected with an annular pipe (25), the upper end of the left side surface of the primary cylinder (22) is communicated with an external scale cleanser storage tank through a liquid feeding pipe, and the upper end of the right side surface of the primary cylinder penetrates through the tank body (1) through a liquid outlet pipe and is communicated with the annular pipe (25);
the upper end of the right side surface of the secondary cylinder (23) is communicated with an external water outlet pipe through a water adding pipe, and the upper end of the left side surface of the secondary cylinder is communicated with the annular pipe (25) through a water outlet pipe.
8. The water distilling machine for pharmacy according to claim 7, wherein: the lower end of the annular pipe (25) is annularly and uniformly provided with spray holes (251) inclined to the inner wall of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220605144.XU CN217555843U (en) | 2022-03-18 | 2022-03-18 | Be used for pharmaceutic distilled water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220605144.XU CN217555843U (en) | 2022-03-18 | 2022-03-18 | Be used for pharmaceutic distilled water machine |
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| Publication Number | Publication Date |
|---|---|
| CN217555843U true CN217555843U (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220605144.XU Active CN217555843U (en) | 2022-03-18 | 2022-03-18 | Be used for pharmaceutic distilled water machine |
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| Country | Link |
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| CN (1) | CN217555843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115978522A (en) * | 2022-11-24 | 2023-04-18 | 河北智恒新能源开发有限公司 | Scale removing device for electric boiler |
-
2022
- 2022-03-18 CN CN202220605144.XU patent/CN217555843U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115978522A (en) * | 2022-11-24 | 2023-04-18 | 河北智恒新能源开发有限公司 | Scale removing device for electric boiler |
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