CN219663376U - Reverse osmosis automatic cleaning device - Google Patents

Abstract

The utility model discloses a reverse osmosis automatic cleaning device which comprises a tank, wherein a rotating shaft is rotatably connected to the inner wall of the bottom of the tank, a scraping rod is fixedly connected to the outer wall of the rotating shaft, the scraping rod is slidably connected with the inner wall of a Chi Caode part, scraping plates which are slidably connected with the tank are fixedly connected to the two sides of the scraping rod, a fixing seat is fixedly connected to the top of the rotating shaft, a stirring shaft is arranged in the fixing seat, water and cleaning agent are added into the tank during cleaning, a first motor and a second motor are started, an output shaft of the first motor rotates to drive the rotating shaft to drive the scraping rod, the scraping plates and the fixing seat to rotate, the scraping rods and the scraping plates scrape the inner wall of the tank, the stirring shaft is driven to do circular motion when the fixing seat rotates, the output shaft of the second motor rotates to drive a first bevel gear to drive a second bevel gear to rotate, the stirring rod is driven to rotate, and the stirring rod is driven to mix the water and the cleaning agent in the tank, and the cleaning efficiency is improved.

Description

Reverse osmosis automatic cleaning device

Technical Field

The utility model relates to the field of reverse osmosis cleaning, in particular to a reverse osmosis automatic cleaning device.

Background

Reverse osmosis is also called reverse osmosis, and is a membrane separation operation for separating solvent from solution by using pressure difference as driving force. According to different osmotic pressures of various materials, reverse osmosis pressure which is higher than osmotic pressure, namely reverse osmosis method can be used to achieve the purposes of separation, extraction, purification and concentration. The reverse osmosis device needs to be cleaned after long-term use.

The utility model improves under the prior art, in the prior art, when the existing cleaning device is used, the chemical method is generally adopted for flushing, but the liquid medicine and the water are unevenly mixed in the long-time cleaning process, the cleaning liquid is exposed in the air for a long time, the acid and the alkali of the cleaning liquid can not meet the requirement, the reverse osmosis cleaning is affected, and the use is inconvenient.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a reverse osmosis automatic cleaning device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

reverse osmosis self-cleaning device, including the pond groove, the bottom inner wall in pond groove rotates and is connected with the pivot, the outer wall fixedly connected with of pivot scrapes the pole, scrape pole and Chi Caode portion inner wall sliding connection, the equal fixedly connected with in both sides of scraping the pole and pond groove sliding connection's scraper blade, the top fixedly connected with fixing base of pivot, be equipped with the (mixing) shaft in the fixing base, the equal fixedly connected with multiunit equidistance distributed puddler of both sides outer wall of (mixing) shaft, one of them the top fixedly connected with poking rod of scraper blade, one side top fixedly connected with dead lever in pond groove, rotate on the dead lever and be connected with the bull stick, the bottom fixedly connected with riser of bull stick, the front side of riser is equipped with the PH test paper mounting panel with bull stick fixed connection.

As still further aspects of the utility model: one side of the vertical plate, which is close to the fixed rod, is fixedly connected with a torsion spring sleeved with the rotating rod, and the other end of the torsion spring is fixedly connected with the fixed rod.

As still further aspects of the utility model: the inner wall of fixing base fixedly connected with symmetrical distribution's bearing, the inner circle of bearing and (mixing) shaft fixed connection.

As still further aspects of the utility model: a second bevel gear is arranged between the two groups of bearings, the second bevel gear is fixedly sleeved with the stirring shaft, a first bevel gear is meshed with one side of the second bevel gear, a second motor is fixedly connected to the top of the fixing seat, and an output shaft of the second motor is fixedly connected with the first bevel gear.

As still further aspects of the utility model: the bottom outside fixedly connected with first motor of pond groove, the output shaft and the pivot fixed connection of first motor.

The utility model has the following beneficial effects:

1. in the utility model, during cleaning, water and a cleaning agent are added into a tank, a first motor and a second motor are started, an output shaft of the first motor rotates to drive a rotating shaft to rotate so as to drive a scraping rod, a scraping plate and a fixing seat to rotate, the scraping rod and the scraping plate scrape and clean the inner wall of the tank, a stirring shaft is driven to do circular motion during rotation of the fixing seat, and an output shaft of the second motor rotates to drive a first bevel gear to rotate so as to drive a second bevel gear to rotate, so that the stirring shaft rotates to drive the stirring rod to rotate so as to mix the water and the cleaning agent in the tank, and the cleaning efficiency is improved;

2. in the utility model, during cleaning, the scraper blade drives the poking rod to move in the circular motion process, when the poking rod is contacted with the vertical plate, the poking rod deflects the vertical plate, the torsion spring deforms, and meanwhile, the rotating rod rotates to drive the PH test paper mounting plate to rotate, so that PH test paper on the PH test paper mounting plate contacts with water in the tank, when the poking rod is separated from the vertical plate, the torsion spring resets to reset the PH test paper mounting plate, so that the PH test paper moves out of the water surface, and the PH test paper can be observed, thereby detecting the acid-base property of aqueous solution in the tank and avoiding the influence of the acid-base property on the cleaning of reverse osmosis equipment.

Drawings

FIG. 1 is a schematic structural view of a reverse osmosis automatic cleaning device according to the present utility model;

FIG. 2 is a schematic view illustrating the installation of torsion springs of the reverse osmosis automatic cleaning device according to the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present utility model.

Legend description:

the device comprises a tank 1, a first motor 2, a scraping rod 3, a scraping plate 4, a stirring shaft 5, a stirring rod 6, a stirring rod 7, a vertical plate 8, a rotating rod 9, a PH test paper mounting plate 10, a second motor 11, a first bevel gear 12, a bearing 13, a second bevel gear 14, a fixed seat 15, a rotating shaft 16, a fixed rod 17 and a torsion spring 18.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to figures 1-3, the reverse osmosis automatic cleaning device provided by the utility model comprises a tank 1, a rotating shaft 16 is rotatably connected to the inner wall of the bottom of the tank 1, a scraping rod 3 is fixedly connected to the outer wall of the rotating shaft 16, the scraping rod 3 is slidably connected with the inner wall of the bottom of the tank 1, scraping plates 4 which are slidably connected with the tank 1 are fixedly connected to the two sides of the scraping rod 3, a fixing seat 15 is fixedly connected to the top of the rotating shaft 16, a stirring shaft 5 is arranged in the fixing seat 15, a plurality of groups of stirring rods 6 which are equidistantly distributed are fixedly connected to the outer wall of the two sides of the stirring shaft 5, a stirring rod 7 is fixedly connected to the top of one scraping plate 4, a fixing rod 17 is fixedly connected to the top of one side of the tank 1, a rotating rod 9 is rotatably connected to the fixing rod 17, a vertical plate 8 is fixedly connected to the bottom of the rotating rod 9, the front side of riser 8 is equipped with PH test paper mounting panel 10 with bull stick 9 fixed connection, one side fixedly connected with that riser 8 is close to dead lever 17 is with torsion spring 18 that bull stick 9 cup jointed, and torsion spring 18's the other end and dead lever 17 fixed connection, the inner wall fixedly connected with symmetric distribution's of fixing base 15 bearing 13, the inner circle and the (mixing) shaft 5 fixed connection of bearing 13, be equipped with second bevel gear 14 between two sets of bearings 13, and second bevel gear 14 cup joints with (mixing) shaft 5 is fixed, one side meshing of second bevel gear 14 has first bevel gear 12, the top fixedly connected with second motor 11 of fixing base 15, the output shaft and the first bevel gear 12 fixed connection of second motor 11, the outside fixedly connected with first motor 2 in bottom of pond groove 1, the output shaft and the pivot 16 fixed connection of first motor 2.

Working principle:

in the utility model, during cleaning, water and a cleaning agent are added into the tank 1, the first motor 2 and the second motor 11 are started, the output shaft of the first motor 2 rotates to drive the rotating shaft 16 to rotate so as to drive the scraping rod 3, the scraping plate 4 and the fixing seat 15 to rotate, the scraping rod 3 and the scraping plate 4 scrape and clean the inner wall of the tank 1, the fixing seat 15 rotates to drive the stirring shaft 5 to do circular motion, the output shaft of the second motor 11 rotates to drive the first bevel gear 12 to rotate so as to drive the second bevel gear 14 to rotate, the stirring shaft 5 rotates so as to drive the stirring rod 6 to rotate so as to mix the water and the cleaning agent in the tank 1 by the stirring rod 6, and the cleaning efficiency is improved;

in the utility model, during cleaning, the scraper 4 drives the poking rod 7 to move in the circular motion process, when the poking rod 7 contacts with the vertical plate 8, the poking rod 7 deflects the vertical plate 8, the torsion spring 18 deforms, meanwhile, the rotating rod 9 rotates to drive the PH test paper mounting plate 10 to rotate, so that PH test paper on the PH test paper mounting plate 10 contacts with water in the tank 1, when the poking rod 7 is separated from the vertical plate 8, the torsion spring 18 resets to reset the PH test paper mounting plate 10, so that the PH test paper moves out of the water surface, and the PH test paper can be observed, thereby detecting the acidity and alkalinity of aqueous solution in the tank 1 and avoiding the influence of the acidity and alkalinity on cleaning of reverse osmosis equipment.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. Reverse osmosis self-cleaning device, including tank (1), its characterized in that: the utility model discloses a PH test paper, including pond groove (1), bottom inner wall rotation of pond groove (1) is connected with pivot (16), the outer wall fixedly connected with of pivot (16) scrapes pole (3), scrape pole (3) and pond groove (1) bottom inner wall sliding connection, the equal fixedly connected with in both sides of scraping pole (3) scrape pole (4) of pond groove (1) sliding connection, the top fixedly connected with fixing base (15) of pivot (16), be equipped with (mixing) shaft (5) in fixing base (15), the equal fixedly connected with multiunit equidistance puddler (6) of both sides outer wall of (mixing) shaft (5), one of them the top fixedly connected with stirring rod (7) of scraper blade (4), one side top fixedly connected with dead lever (17) of pond groove (1), rotationally connected with bull stick (9) on dead lever (17), the bottom fixedly connected with riser (8) of bull stick (8), the front side of riser (8) be equipped with PH test paper (10) with bull stick (9) fixedly connected.

2. The reverse osmosis automatic cleaning device according to claim 1, wherein: one side of the vertical plate (8) close to the fixed rod (17) is fixedly connected with a torsion spring (18) sleeved with the rotating rod (9), and the other end of the torsion spring (18) is fixedly connected with the fixed rod (17).

3. The reverse osmosis automatic cleaning device according to claim 1, wherein: the inner wall of the fixed seat (15) is fixedly connected with symmetrically distributed bearings (13), and the inner ring of the bearings (13) is fixedly connected with the stirring shaft (5).

4. A reverse osmosis automatic cleaning device according to claim 3, characterized in that: a second bevel gear (14) is arranged between the two groups of bearings (13), the second bevel gear (14) is fixedly sleeved with the stirring shaft (5), a first bevel gear (12) is meshed with one side of the second bevel gear (14), a second motor (11) is fixedly connected to the top of the fixing seat (15), and an output shaft of the second motor (11) is fixedly connected with the first bevel gear (12).

5. The reverse osmosis automatic cleaning device according to claim 1, wherein: the bottom of the tank (1) is fixedly connected with a first motor (2), and an output shaft of the first motor (2) is fixedly connected with a rotating shaft (16).