CN112250217A

CN112250217A - Purify and remove reverse osmosis unit for peculiar smell formula pharmacy

Info

Publication number: CN112250217A
Application number: CN202011094054.0A
Authority: CN
Inventors: 韩洪文
Original assignee: Hunan Jingcheng Pharmaceutical Machinery Co ltd
Current assignee: Hunan Jingcheng Pharmaceutical Machinery Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-01-22

Abstract

The invention discloses a purification and odor removal type reverse osmosis device for pharmacy, which relates to the technical field of pharmaceutical equipment and comprises an oxidation box, a stirring mechanism, a first filtering mechanism, a second filtering mechanism and a wall scraping mechanism, wherein the first filtering box is arranged on one side of the oxidation box, the second filtering box is arranged on one side of the oxidation box, which is far away from the first filtering box, and an ozone generator and an air guide ring are arranged at the top end of the oxidation box. According to the invention, the ozone generator, the air guide ring, the stirring shaft, the connecting rod, the stirring sheet, the first bearing, the second bearing, the motor and the air hole are arranged, so that oxidation products can be prevented from being accumulated in the oxidation bin, the stirring shaft is driven to rotate by the motor, the stirring shaft drives the stirring sheet to rotate by the connecting rod, water can be stirred by the stirring sheet and the inner wall of the oxidation bin can be subjected to wall scraping operation, so that the oxidation products and the water are mixed and can not be adsorbed on the inner wall of the oxidation bin, and ozone is fully contacted with the water by the rotation of the air hole and the stirred water, so that the oxidation efficiency can.

Description

Purify and remove reverse osmosis unit for peculiar smell formula pharmacy

Technical Field

The invention relates to the technical field of pharmaceutical equipment, in particular to a reverse osmosis device for purifying and deodorizing pharmacy.

Background

In the pharmaceutical field, water is one of important raw materials, and the pharmaceutical production has high requirement on water cleanliness, so that in the pharmaceutical equipment, water purification equipment is an important device, and reverse osmosis equipment can be adopted for filtering in order to improve the water purification effect.

The oxidation reaction is required to be carried out in the raw water purification process by the existing reverse osmosis device, oxides generated in the oxidation reaction process can be accumulated inside the device, the purification effect is influenced, and in addition, the device is easy to block when sewage is discharged in the cleaning process inside the device, so that the cleaning work of the device is not facilitated.

Therefore, the invention discloses a reverse osmosis device which is convenient for impurity cleaning and used for purifying and deodorizing pharmacy.

Disclosure of Invention

The invention aims to: in order to solve the problem that oxidation reaction produces impurity and piles up inside the device and impurity is not convenient for clear up, provide a reverse osmosis unit for purifying and removing peculiar smell formula pharmacy.

In order to achieve the purpose, the invention provides the following technical scheme: a reverse osmosis device for purifying and deodorizing pharmacy comprises an oxidation box, a stirring mechanism, a first filtering mechanism, a second filtering mechanism and a wall scraping mechanism, wherein the first filtering box is arranged on one side of the oxidation box, the second filtering box is arranged on one side of the oxidation box, which is far away from the first filtering box, an ozone generator and an air guide ring are arranged on the top end of the oxidation box, the ozone generator is positioned at one end of the air guide ring, an oxidation bin is arranged inside the oxidation box, the stirring mechanism is positioned inside the oxidation bin, a first circulating pump and a water inlet are arranged on the top end of the first filtering box, the water inlet is positioned on one side of the first circulating pump, the output end of the first circulating pump is connected with a first water inlet pipe penetrating into the oxidation bin, a first filtering bin is arranged inside the first filtering box, and the first filtering mechanism is positioned inside the first filtering bin, the input of a circulating pump runs through to filtering storehouse internal connection to have the pipe that absorbs water No. one, the top of No. two rose boxes is provided with the circulating pump No. two, the input of No. two circulating pumps is connected with and runs through to the inside No. two pipe that absorbs water in oxidation storehouse, the inside of No. two rose boxes is provided with No. two filter storehouses, No. two filter establishment are located No. two inside the filter storehouse, the output of No. two circulating pumps runs through to No. two filter storehouse internal connection has No. two inlet tubes, one side that the oxidation case was kept away from to No. two rose box outer walls is provided with the delivery port, delivery port outer wall top is provided with the ooff valve, scrape the bottom that wall mechanism is located filter box, No. two rose boxes.

Preferably, rabbling mechanism includes (mixing) shaft, connecting rod, stirring piece, a bearing, No. two bearings, motor and gas pocket, the (mixing) shaft is located inside the oxidation storehouse, the top that the oxidation case was run through on the top of (mixing) shaft cup joints each other with the inner wall of air guide ring, the bottom that the oxidation case was run through in the bottom of (mixing) shaft is connected with the output of motor, a bearing, No. two bearings are located the contact position of top, bottom and the (mixing) shaft of oxidation case respectively to cup joint each other with the outer wall of (mixing) shaft, the connecting rod is located the outer wall both sides of (mixing) shaft, the stirring piece is located the one end that the (mixing) shaft was kept away from to the connecting rod, the one end that the connecting rod was kept away from.

Preferably, a filtering mechanism includes filtering baffle, a section of thick bamboo, No. two strain a section of thick bamboo, No. three strain a section of thick bamboo and a collection storehouse, filtering baffle is located a section of thick bamboo inner wall bottom of crossing, a collection storehouse is located filtering baffle's bottom, a section of thick bamboo is located filtering baffle's top, No. two strain a section of thick bamboo and be located a section of thick bamboo's inside, No. three strain a section of thick bamboo and be located a section of thick bamboo's inside No. two.

Preferably, No. two filtering mechanism are including cutting off baffle, reverse osmosis membrane, active carbon cartridge filter, connecting hole and No. two collection storehouses, it is located the inside bottom in No. two filtration storehouses to cut off the baffle, No. two collection storehouses are located the bottom of cutting off the baffle, reverse osmosis membrane, active carbon cartridge filter, connecting hole are located the bottom of cutting off the baffle, reverse osmosis membrane is located the outside of connecting hole, the active carbon cartridge filter is located reverse osmosis membrane's the outside.

Preferably, the wall scraping mechanism comprises a sewage drainage pipe, a spherical valve, a connecting ring, blades, a connecting shaft, a first bearing base water suction pipe, a fixed rod, a transverse scraper and a vertical scraper, the bottom end of the sewage drainage pipe is connected with the bottom ends of a first filter box and a second filter box, the top end of the sewage drainage pipe penetrates through the first filter box, the bottom end of the second filter box and is connected with the bottom ends of the inner walls of a first collection bin and a second collection bin, the spherical valve is located on one side of the outer wall of the sewage drainage pipe, the connecting ring is located inside the sewage drainage pipe and close to the top end, the blades are located on the outer wall of the connecting ring, the bottom end of the connecting shaft is sleeved with the inner wall of the connecting ring, the top end of the connecting shaft penetrates through the first collection bin and the second collection bin and is sleeved with the first bearing base water suction pipe, the fixed rod, the dead lever is kept away from the one end that bearing base absorbed water the pipe and is collected the inner wall fixed connection in storehouse, No. two collection storehouses, horizontal scraper is located the outer wall both sides of connecting axle and is close to the bottom of collecting storehouse, No. two collection storehouses, vertical scraper is located the one end that the connecting axle was kept away from to horizontal scraper, the one end that horizontal scraper was kept away from to vertical scraper closely laminates with the inner wall of collecting storehouse, No. two collection storehouses.

Preferably, the output end of the ozone generator is connected with the input end of the air guide ring, air grooves which are communicated with each other are formed in the stirring shaft and the connecting rod, the air holes are connected with the air grooves in the connecting rod, and the top end of the air groove in the stirring shaft is connected with the output end of the air guide ring.

Preferably, the top end of the filtering baffle is provided with a slotted hole, the diameter of the slotted hole of the filtering baffle is larger than that of the filtering hole on the outer wall of the first filtering cylinder, and the diameters of the filtering holes on the outer walls of the first filtering cylinder, the second filtering cylinder and the third filtering cylinder are gradually reduced.

Preferably, the position of the water inlet penetrating into the first filter bin is positioned on the outer side of the first filter cartridge, and the first suction pipe is positioned inside the third filter cartridge.

Preferably, No. two inlet tubes are located reverse osmosis membrane's inside, the delivery port runs through to No. two rose box insidely with No. two filtration storehouse inner wall connections, the delivery port is located the top of cut off the baffle and is located the outside of active carbon cartridge filter.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the ozone generator, the air guide ring, the stirring shaft, the connecting rod, the stirring sheet, the first bearing, the second bearing, the motor and the air hole are arranged, so that oxidation products can be prevented from being accumulated in the oxidation bin, the stirring shaft is driven to rotate by the motor, the stirring shaft drives the stirring sheet to rotate by the connecting rod, water can be stirred by the stirring sheet and the inner wall of the oxidation bin can be subjected to wall scraping operation, so that the oxidation products and the water are mixed and can not be adsorbed on the inner wall of the oxidation bin, and ozone is fully contacted with the water by the rotation of the air hole and the stirred water, so that the oxidation efficiency can;

2. according to the invention, the sewage drainage pipe, the spherical valve, the connecting ring, the blades, the connecting shaft, the bearing base, the fixing rod, the transverse scraper and the vertical scraper are arranged to carry out dredging and pollution discharge on the collecting bin in the filtering bin, the blades can be driven to rotate when sewage flows out through the sewage drainage pipe, the blades can drive the connecting shaft, the transverse scraper and the vertical scraper to rotate, the transverse scraper and the vertical scraper can carry out wall scraping operation on the bottom end and the side surface of the collecting bin, so that impurities are dissolved in the sewage to be discharged, and the rotation of the blades can also avoid blocking caused by the fact that large impurities enter the sewage drainage pipe.

Drawings

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

FIG. 2 is a structural cross-sectional view of an oxidation box of the present invention;

FIG. 3 is an enlarged view of the invention at position A in FIG. 2;

FIG. 4 is a sectional view of the first filter box of the present invention;

FIG. 5 is an exploded view of the first embodiment of the filter box of the present invention;

FIG. 6 is an exploded view of the construction of the wall scraping mechanism of the present invention;

FIG. 7 is an enlarged view of the invention at position B in FIG. 6;

FIG. 8 is a sectional view of the second filter box according to the present invention;

fig. 9 is an exploded view of the second filter box according to the present invention.

In the figure: 1. an oxidation box; 101. an oxidation bin; 2. a first filter box; 201. a first filtering bin; 3. a second filter box; 301. a second filtering bin; 4. an ozone generator; 5. a gas guide ring; 6. a first circulating pump; 7. a water inlet; 8. a first water inlet pipe; 9. a second circulating pump; 10. a second suction pipe; 11. a water outlet; 1101. an on-off valve; 12. a stirring mechanism; 1201. a stirring shaft; 1202. a connecting rod; 1203. a stirring sheet; 1204. a first bearing; 1205. a second bearing; 1206. a motor; 1207. air holes; 13. a first filtering mechanism; 1301. a filtering baffle; 1302. a first filter cartridge; 1303. a second cartridge; 1304. a filter cartridge number three; 1305. a first collecting bin; 14. a second filtering mechanism; 1401. a partition baffle plate; 1402. a reverse osmosis membrane; 1403. an activated carbon filter cartridge; 1404. connecting holes; 1405. a second collecting bin; 15. a wall scraping mechanism; 1501. a sewage drain pipe; 1502. a ball valve; 1503. a connecting ring; 1504. a blade; 1505. a connecting shaft; 1506. a bearing base; 1507. fixing the rod; 1508. a transverse scraper; 1509. a vertical scraper; 16. a first suction pipe; 17. a second water inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

The motor (1TL0001) and the ozone generator (HY-1) mentioned in the invention can be obtained in market or private order.

Referring to fig. 1-9, a purifying and deodorizing type pharmaceutical reverse osmosis device comprises an oxidation box 1, a stirring mechanism 12, a first filtering mechanism 13, a second filtering mechanism 14 and a wall scraping mechanism 15, wherein the first filtering box 2 is arranged on one side of the oxidation box 1, the second filtering box 3 is arranged on one side of the oxidation box 1 away from the first filtering box 2, an ozone generator 4 and an air guide ring 5 are arranged at the top end of the oxidation box 1, the ozone generator 4 is arranged at one end of the air guide ring 5, an oxidation chamber 101 is arranged in the oxidation box 1, the stirring mechanism 12 is arranged in the oxidation chamber 101, a first circulating pump 6 and a water inlet 7 are arranged at the top end of the first filtering box 2, the water inlet 7 is arranged on one side of the first circulating pump 6, the output end of the first circulating pump 6 is connected with a first water inlet pipe 8 penetrating into the oxidation chamber 101, the first filtering chamber 201 is arranged in the first filtering box 2, no. 13 filter mechanism is located inside filter house 201, the input of circulating pump 6 runs through to filter house 201 internal connection has a tub 16 that absorbs water to No. one, the top of No. two rose box 3 is provided with No. two circulating pumps 9, the input of No. two circulating pumps 9 is connected with runs through to No. two inside tub 10 that absorbs water in oxidation storehouse 101, the inside of No. two rose box 3 is provided with No. two filter house 301, No. two filter mechanism 14 is located inside No. two filter house 301, the output of No. two circulating pumps 9 runs through to No. two filter house 301 internal connection has No. two inlet tubes 17, one side that oxidation case 1 was kept away from to No. two rose box 3 outer walls is provided with delivery port 11, delivery port 11 outer wall top is provided with ooff valve 1101, scrape wall mechanism 15 and be located No. 2 filter box, the bottom of No. two rose box 3.

Please refer to fig. 2-3, the stirring mechanism 12 includes a stirring shaft 1201, a connecting rod 1202, a stirring blade 1203, a first bearing 1204, a second bearing 1205, a motor 1206 and an air hole 1207, the stirring shaft 1201 is located inside the oxidation chamber 101, the top end of the stirring shaft 1201 penetrates through the top end of the oxidation chamber 1 and is sleeved with the inner wall of the air guide ring 5, the bottom end of the stirring shaft 1201 penetrates through the bottom end of the oxidation chamber 1 and is connected with the output end of the motor 1206, the first bearing 1204 and the second bearing 1205 are respectively located at the contact position of the top end and the bottom end of the oxidation chamber 1 and the stirring shaft 1201 and are sleeved with the outer wall of the stirring shaft 1201, the connecting rod 1202 is located at both sides of the outer wall of the stirring shaft 1201, the stirring blade 1203 is located at one end of the connecting rod 1202 far from the stirring shaft 1201, one end of the stirring blade 1203 far from the connecting rod 1202 is closely attached to the inner wall of the, make ozone and water fully contact, effectively improve oxidation efficiency and quality to scrape the wall operation through stirring piece 1203 to the inner wall in oxidation storehouse 101, avoid the oxide that the oxidation produced to adsorb on the inner wall in oxidation storehouse 101.

Referring to fig. 4-5 again, the first filtering mechanism 13 includes a filtering baffle 1301, a first filtering cartridge 1302, a second filtering cartridge 1303, a third filtering cartridge 1304 and a first collecting chamber 1305, the filtering baffle 1301 is located at the bottom end of the inner wall of the first filtering chamber 201, the first collecting chamber 1305 is located at the bottom end of the filtering baffle 1301, the first filtering cartridge 1302 is located at the top end of the filtering baffle 1301, the second filtering cartridge 1303 is located inside the first filtering cartridge 1302, and the third filtering cartridge 1304 is located inside the second filtering cartridge 1303, so that water can be primarily filtered through the first filtering mechanism 13, and impurities can be effectively reduced from entering the oxidation box 1.

Please refer to fig. 8-9 again, No. two filter mechanism 14 includes partition baffle 1401, reverse osmosis membrane 1402, activated carbon filter cartridge 1403, connecting hole 1404 and No. two collection bins 1405, partition baffle 1401 is located the inside bottom of No. two filter bins 301, No. two collection bins 1405 are located the bottom of partition baffle 1401, reverse osmosis membrane 1402, activated carbon filter cartridge 1403, connecting hole 1404 are located the bottom of partition baffle 1401, reverse osmosis membrane 1402 is located the outside of connecting hole 1404, activated carbon filter cartridge 1403 is located the outside of reverse osmosis membrane 1402, can carry out secondary filtration to the water through No. two filter mechanism 14, effectively improve the purification degree of water.

Please refer to fig. 6-7, the wall scraping mechanism 15 includes a sewage discharge pipe 1501, a ball valve 1502, a connection ring 1503, a blade 1504, a connection shaft 1505, a bearing base first water suction pipe 16, a fixing rod 1507, a horizontal scraper 1508 and a vertical scraper 1509, wherein the bottom end of the sewage discharge pipe 1501 is connected with the bottom ends of a first filter tank 2 and a second filter tank 3, the top end of the sewage discharge pipe 1501 passes through the bottom ends of the first filter tank 2 and the second filter tank 3 and is connected with the bottom ends of the inner walls of a first collection bin 1305 and a second collection bin 1405, the ball valve 1502 is located on one side of the outer wall of the sewage discharge pipe 1501, the connection ring 1503 is located inside the sewage discharge pipe 1501 near the top end, the blade 1504 is located on the outer wall of the connection ring 1503, the bottom end of the connection shaft is in socket joint with the inner wall 1505 of the connection ring 1503, the top end of the connection shaft 1505 in socket joint with, dead lever 1507 is located bearing pedestal first outer wall both ends that absorb water pipe 16, dead lever 1507 is kept away from bearing pedestal first one end that absorbs water pipe 16 and is collected the storehouse 1305 No. two, collect the inner wall fixed connection of storehouse 1405, horizontal scraper 1508 is located the outer wall both sides of connecting axle 1505 and is close to a collection storehouse 1305, the bottom of No. two collection storehouses 1405, vertical scraper 1509 is located the one end that connecting axle 1505 is kept away from to horizontal scraper 1508, vertical scraper 1509 is kept away from the one end of horizontal scraper 1508 and is collected the storehouse 1305 No. two, the inner wall of collecting the storehouse 1405 is closely laminated, can scrape the wall desilting operation to the inner wall of collecting the storehouse 1305 No. two collection storehouses 1405 through scraping wall mechanism 15.

Please refer to fig. 2-3, the output end of the ozone generator 4 is connected to the input end of the air guide ring 5, the stirring shaft 1201 and the connecting rod 1202 are internally provided with air grooves which are communicated with each other, the air hole 1207 is connected to the air groove inside the connecting rod 1202, the top end of the air groove inside the stirring shaft 1201 is connected to the output end of the air guide ring 5, the structure enables the ozone generated by the ozone generator to enter the air groove through the air guide ring 5 and the air hole 1207 to enter the oxidation chamber 101, and the rotation of the stirring shaft 1201 does not affect the transmission of the ozone by the air guide ring 5.

Please refer to fig. 5, the top end of the filtering baffle 1301 is provided with a slotted hole, the diameter of the slotted hole of the filtering baffle 1301 is larger than the diameter of the filtering hole on the outer wall of the first filtering cylinder 1302, the diameter of the second filtering cylinder 1303 and the diameter of the filtering hole on the outer wall of the third filtering cylinder 1304 are gradually reduced, the structure can filter water for multiple times, the filtering effect is better, and the filtered impurities can fall into the first collecting bin 1305 through the filtering hole and the slotted hole.

Please refer to fig. 4, the water inlet 7 penetrates the first filtering chamber 201 and is located at the outer side of the first filtering cylinder 1302, the first water suction pipe 16 is located inside the third filtering cylinder 1304, and this structure enables the water entering the first filtering chamber 201 to be filtered for multiple times through the first filtering cylinder 1302, the second filtering cylinder 1303 and the third filtering cylinder 1304 before being transmitted to the oxidation box 1 by the first circulating pump 6, which can effectively reduce the impurities in the oxidation box.

Please refer to fig. 8, the second water inlet pipe 17 is located inside the reverse osmosis membrane 1402, the water outlet 11 penetrates the second filter tank 3 and is connected to the inner wall of the second filter bin 301, the water outlet 11 is located above the partition baffle 1401 and is located outside the activated carbon filter cartridge 1403, and this structure enables water entering the second filter tank 3 through the second water inlet pipe 17 to pass through the reverse osmosis membrane 1402 and the activated carbon filter cartridge 1403 for filtering, and then to flow out through the water outlet 11.

The working principle is as follows: when the reverse osmosis device for purifying and deodorizing pharmacy is used, raw water is filled into the first filtering bin 201 through the water inlet 7, the raw water is filtered into the third filtering bin 1304 through the first filtering cartridge 1302, the second filtering cartridge 1303 and the third filtering cartridge 1304 layer by layer, filtered impurities flow into the first collecting bin 1305 through the slotted hole in the filtering baffle 1301 and are accumulated, the first circulating pump 6 is started to transmit filtered water in the third filtering cartridge 1304 into the oxidation bin 101 through the first water suction pipe 16 and the first water inlet pipe 8, the motor 1206 and the ozone generator 4 are started at the moment, ozone generated by the ozone generator 4 enters the stirring shaft 1201 and the air tank in the connecting rod 1202 through the air guide ring 5 and enters the oxidation bin 101 through the air hole 1207 to be in contact with the filtered water for oxidation reaction, the motor 1206 can drive the stirring shaft 1201, the connecting rod 1202 and the stirring sheet 1203 to rotate, and the stirring sheet 1203 can stir the filtered water, the ozone can be fully contacted with the filtered water by matching with the air holes 1207 on the connecting rod 1202, the oxidation efficiency can be effectively improved, in addition, the inner wall of the oxidation bin can be scraped by the stirring sheet 1203, so that oxides generated by oxidation cannot be adsorbed and accumulated in the oxidation bin 101 when the oxidized water is fully oxidized, the second circulating pump 9 is started after the filtered water is fully oxidized, the oxidized filtered water can be transmitted to the inside of the second filtering bin 301 through the second water suction pipe 10 and the second water inlet pipe 17, the oxidized water is positioned in the reverse osmosis membrane 1402 at the moment, the reverse osmosis membrane 1402 can intercept the impurities such as the oxides, various inorganic ions, colloidal substances, macromolecular solutes and the like in the oxidized water, the water after being filtered by the reverse osmosis membrane 1402 is purified water, the purified water can be further adsorbed, filtered and purified through the activated carbon filter cartridge 1403 at the moment, the purified water can be used for medical use, the purified water can flow out from the inside of the second filtering bin 301 by opening, the impurities filtered by the reverse osmosis membrane 1402 enter and are accumulated inside the second collection bin 1405 through the connecting hole 1404, after the filtration of purified water is completed, the impurities inside the first collection bin 1305 and the second collection bin 1405 can be desilted and drained by the wall scraping mechanism 15, the sewage drainage pipe 1501 is opened through the spherical valve 1502, the sewage in the first collection bin 1305 and the second collection bin 1405 can flow out through the sewage drainage pipe 1501, in the process, the sewage passes through the blade 1504 and drives the blade 1504, the connecting shaft 1505, the transverse scraper 1508 and the vertical scraper 1509 to rotate, the transverse scraper 1508 can scrape the bottom ends of the inner walls of the first collection bin 1305 and the second collection bin 1405, the vertical scraper 1509 can scrape the side surfaces of the inner walls of the first collection bin 1305 and the second collection bin 1405, the impurities in the collection bins can be scraped down and dissolved in the sewage through the two scrapers and flow out along with the sewage, the rotation of its blade 1504 can also stir sewage and avoid massive impurity to get into inside sewage drain pipe 1501 to the sewage drain pipe 1501 who avoids takes place blocking phenomenon.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a purify and remove reverse osmosis unit for peculiar smell formula pharmacy, includes oxidation case (1), rabbling mechanism (12), filtering mechanism (13), No. two filtering mechanism (14) and scrapes wall mechanism (15), its characterized in that: the oxidation tank (1) is provided with a first filter tank (2) on one side, away from the first filter tank (2), of the oxidation tank (1) is provided with a second filter tank (3), the top end of the oxidation tank (1) is provided with an ozone generator (4) and an air guide ring (5), the ozone generator (4) is located at one end of the air guide ring (5), the oxidation tank (1) is internally provided with an oxidation bin (101), a stirring mechanism (12) is located inside the oxidation bin (101), the top end of the first filter tank (2) is provided with a first circulating pump (6) and a water inlet (7), the water inlet (7) is located on one side of the first circulating pump (6), the output end of the first circulating pump (6) is connected with a first water inlet pipe (8) penetrating into the oxidation bin (101), and the first filter bin (201) is arranged inside the first filter tank (2), the first filtering mechanism (13) is positioned inside the first filtering bin (201), the input end of the first circulating pump (6) penetrates through the first filtering bin (201) and is internally connected with a first water suction pipe (16), the top end of the second filtering box (3) is provided with a second circulating pump (9), the input end of the second circulating pump (9) is connected with a second water suction pipe (10) penetrating through the oxidation bin (101), the inside of the second filtering box (3) is provided with a second filtering bin (301), the second filtering mechanism (14) is positioned inside the second filtering bin (301), the output end of the second circulating pump (9) penetrates through the second filtering bin (301) and is internally connected with a second water inlet pipe (17), one side of the outer wall of the second filtering box (3) far away from the oxidation bin (1) is provided with a water outlet (11), and the top end of the outer wall of the water outlet (11) is provided with a switch valve (1101), the wall scraping mechanism (15) is positioned at the bottom ends of the first filter box (2) and the second filter box (3).

2. A reverse osmosis unit according to claim 1, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances having an unpleasant odor by: the stirring mechanism (12) comprises a stirring shaft (1201), a connecting rod (1202), stirring blades (1203), a first bearing (1204), a second bearing (1205), a motor (1206) and air holes (1207), the stirring shaft (1201) is positioned inside the oxidation bin (101), the top end of the stirring shaft (1201) penetrates through the top end of the oxidation bin (1) and is sleeved with the inner wall of the air guide ring (5), the bottom end of the stirring shaft (1201) penetrates through the bottom end of the oxidation bin (1) and is connected with the output end of the motor (1206), the first bearing (1204) and the second bearing (1205) are respectively positioned at the contact positions of the top end and the bottom end of the oxidation bin (1) and the stirring shaft (1201) and are sleeved with the outer wall of the stirring shaft (1201), the connecting rod (1202) is positioned on two sides of the outer wall of the stirring shaft (1201), and the stirring blades (1203) are positioned at one end, far away from the stirring shaft (1201, one end, far away from the connecting rod (1202), of the stirring sheet (1203) is tightly attached to the inner wall of the oxidation bin (101), and the air hole (1207) is formed in the outer wall of the connecting rod (1202).

3. A reverse osmosis unit according to claim 1, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances having an unpleasant odor by: the first filtering mechanism (13) comprises a filtering baffle plate (1301), a first filtering cylinder (1302), a second filtering cylinder (1303), a third filtering cylinder (1304) and a first collecting bin (1305), wherein the filtering baffle plate (1301) is located at the bottom end of the inner wall of the first filtering bin (201), the first collecting bin (1305) is located at the bottom end of the filtering baffle plate (1301), the first filtering cylinder (1302) is located at the top end of the filtering baffle plate (1301), the second filtering cylinder (1303) is located inside the first filtering cylinder (1302), and the third filtering cylinder (1304) is located inside the second filtering cylinder (1303).

4. A reverse osmosis unit according to claim 1, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances having an unpleasant odor by: no. two filtering mechanism (14) are including cutting off baffle (1401), reverse osmosis membrane (1402), activated carbon filter section of thick bamboo (1403), connecting hole (1404) and No. two collection storehouse (1405), cut off baffle (1401) and be located No. two inside bottom ends of filtering storehouse (301), No. two collection storehouse (1405) are located the bottom of cutting off baffle (1401), reverse osmosis membrane (1402), activated carbon filter section of thick bamboo (1403), connecting hole (1404) are located the bottom of cutting off baffle (1401), reverse osmosis membrane (1402) are located the outside of connecting hole (1404), activated carbon filter section of thick bamboo (1403) is located the outside of reverse osmosis membrane (1402).

5. A reverse osmosis unit according to claim 1, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances having an unpleasant odor by: the wall scraping mechanism (15) comprises a sewage drainage pipe (1501), a spherical valve (1502), a connecting ring (1503), a blade (1504), a connecting shaft (1505), a bearing base I water suction pipe (16), a fixing rod (1507), a transverse scraper (1508) and a vertical scraper (1509), wherein the bottom end of the sewage drainage pipe (1501) is connected with the bottom ends of a first filter box (2) and a second filter box (3), the top end of the sewage drainage pipe (1501) penetrates through the bottom ends of the first filter box (2) and the second filter box (3) and is connected with the bottom ends of the inner walls of a first collection bin (1305) and a second collection bin (1405), the spherical valve (1502) is positioned on one side of the outer wall of the sewage drainage pipe (1501), the connecting ring (1503) is positioned inside the sewage drainage pipe (1501) close to the top end, the blade (1504) is positioned on the outer wall of the connecting ring (1503), the bottom end of the connecting shaft (1505) is mutually sleeved with the inner wall, the top of connecting axle (1505) runs through to collect storehouse (1305), collect storehouse (1405) inside and bearing base absorb water tub (16) and cup joint each other No. one, dead lever (1507) are located the outer wall both ends that bearing base absorbed water tub (16) No. one, dead lever (1507) are kept away from the one end that bearing base absorbed water tub (16) and are collected storehouse (1305), No. two inner wall fixed connection who collects storehouse (1405), horizontal scraper (1508) are located the outer wall both sides of connecting axle (1505) and are close to the bottom of collecting storehouse (1305), No. two collection storehouse (1405), vertical scraper (1509) are located the one end that connecting axle (1505) were kept away from to horizontal scraper (1508), the one end that horizontal scraper (1508) were kept away from to vertical scraper (1509) is closely laminated with the inner wall of collecting storehouse (1305), No. two collection storehouse (1405).

6. A reverse osmosis unit according to claim 2, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances by removing odours therefrom, and wherein: the output end of the ozone generator (4) is connected with the input end of the air guide ring (5), air grooves which are communicated with each other are formed in the stirring shaft (1201) and the connecting rod (1202), the air hole (1207) is connected with the air groove in the connecting rod (1202), and the top end of the air groove in the stirring shaft (1201) is connected with the output end of the air guide ring (5).

7. A reverse osmosis unit according to claim 3, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances by removing odours therefrom, and wherein: slotted holes are formed in the top end of the filtering baffle plate (1301), the diameter of the slotted hole of the filtering baffle plate (1301) is larger than that of a filtering hole in the outer wall of the first filtering cylinder (1302), and the diameters of the filtering holes in the outer walls of the first filtering cylinder (1302), the second filtering cylinder (1303) and the third filtering cylinder (1304) are gradually reduced.

8. A reverse osmosis unit according to claim 1, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances having an unpleasant odor by: the water inlet (7) penetrates through the first filtering bin (201) and is positioned on the outer side of the first filtering cylinder (1302), and the first water inlet pipe (16) is positioned inside the third filtering cylinder (1304).

9. A reverse osmosis unit according to claim 1, wherein the reverse osmosis unit is adapted to purify pharmaceutical substances having an unpleasant odor by: no. two inlet tube (17) are located the inside of reverse osmosis membrane (1402), delivery port (11) run through to No. two rose box (3) inside with No. two filtration storehouse (301) inner wall connections, delivery port (11) are located the top of cut off baffle (1401) and are located the outside of active carbon cartridge filter (1403).