CN214141791U

CN214141791U - Reverse osmosis unit for water treatment engineering

Info

Publication number: CN214141791U
Application number: CN202021390847.2U
Authority: CN
Inventors: 叶彩华
Original assignee: Zhangzhou Institute of Technology
Current assignee: Zhangzhou Institute of Technology
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-09-07
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a reverse osmosis device for water treatment engineering, which comprises a reverse osmosis device body, wherein two shells are symmetrically welded on the inner bottom wall of the reverse osmosis device body, a sleeve is welded on the outer side adjacent to the two shells, a second groove is arranged on the outer side wall of one shell, the reverse osmosis device for water treatment engineering is characterized in that a T-shaped rod is upwards slid to be away from a fourth groove, then a rotating shaft is rotated to drive a fixing plate to rotate, two connecting rods are simultaneously slid into a first groove to be away from a third pipe body, so that the third pipe body can be taken out, a first filter screen and a second filter screen on the outer side wall of the reverse osmosis device are replaced or cleaned, the first filter screen and the second filter screen are prevented from being blocked, water can be better subjected to reverse osmosis, and workers can conveniently clean the reverse osmosis device and replace the first filter screen and the second filter screen, thereby improving the practicability of the device.

Description

Reverse osmosis unit for water treatment engineering

Technical Field

The utility model relates to a water treatment engineering technical field specifically is a reverse osmosis unit for water treatment engineering.

Background

Reverse osmosis, also known as reverse osmosis, is a membrane separation operation that uses a pressure differential as a driving force to separate a solvent from a solution. Reverse osmosis is known because it is in the opposite direction to natural osmosis. According to different osmotic pressures of various materials, a reverse osmosis pressure higher than the osmotic pressure, namely a reverse osmosis method, can be used for achieving the purposes of separation, extraction, purification and concentration, pressure is applied to feed liquid on one side of a membrane, and when the pressure exceeds the osmotic pressure of the feed liquid, a solvent can perform reverse osmosis against the direction of natural osmosis. Thereby obtaining a permeated solvent, i.e., permeate, at the low pressure side of the membrane; obtaining a concentrated solution at the high-pressure side, namely a concentrated solution; the invention is disclosed in China: CN210559824U discloses a reverse osmosis device for water treatment engineering, which is an efficient filtering apparatus that can remove various suspended matters, microorganisms and other fine particles in water by using a sand filter and a filtering medium through arranging filtering components in a fixed frame at equal intervals, and finally achieves the effects of reducing water turbidity and purifying water quality, wherein common filtering materials include quartz sand, activated carbon, anthracite, manganese sand and the like, then the activated carbon filter is used for deodorizing water, and then a sodium ion softener is used for decoloring and purifying water, further purifying water quality, but certain problems exist; although the device utilizes sand filter medium to get rid of various suspended solids, microorganism and other fine particles in aqueous, the sand filter can produce the jam after long-time the use, and it can not be better carries out the reverse osmosis to water, and when the sand filter produced and blockked up, the device is not convenient for the staff and clears up it to and be not convenient for the staff to change filtering component, thereby reduced the practicality of the device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a reverse osmosis unit for water treatment engineering.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a reverse osmosis device for water treatment engineering comprises a reverse osmosis equipment body, wherein two shells are symmetrically welded on the inner bottom wall of the reverse osmosis equipment body, sleeves are welded on the outer sides of the two adjacent shells, a second groove is formed in the outer side wall of one shell, first grooves are formed in the inner top wall and the inner bottom wall of the second groove, a connecting rod is connected in the first groove in a sliding mode, a clamping plate is welded at one end of the connecting rod, a fixing block is welded on the front surface of one clamping plate, a rotating shaft penetrates through the center of the upper surface of the fixing block, a fixing plate is welded at the bottom end of the rotating shaft, a third groove is formed in one side of the lower surface of the fixing plate, a T-shaped rod is connected in the third groove in a sliding mode, a second through hole is formed in one side of the lower surface of the fixing block, and a fourth groove is formed in the upper surface of the other clamping plate, two the laminating of the adjacent inside wall of grip block has the third body, the first through-hole of equidistance align to grid is seted up to the front surface of third body, the lateral wall of third body is fixedly connected with second filter screen and first filter screen respectively.

Preferably, one end of the third pipe body is communicated with an L-shaped pipe, one is communicated with the inner side wall of the shell body, a supporting plate is welded on the outer side wall of the reverse osmosis equipment body, a water pump is arranged on the upper surface of the supporting plate, the water inlet end of the water pump is communicated with one end of the first pipe body, and the water outlet end of the water pump is communicated with a second pipe body.

Preferably, the outer side wall of the connecting rod is welded with a first spring, and one end of the first spring is welded on the inner side wall of the first groove.

Preferably, the lower surface bilateral symmetry welding of reverse osmosis equipment body has two sleeves, telescopic inside threaded connection has the threaded rod, the bottom of threaded rod is connected with the connecting plate through the bearing rotation, the lower surface of connecting plate articulates there is the foot stool.

Preferably, the front surface of the sleeve is in threaded connection with a door body, and the outer side wall of the third pipe body is welded with a baffle.

Preferably, a third through hole is formed in the front surface of the fixing block, a second spring is welded to the center of the upper surface of the T-shaped rod, and the top end of the second spring is welded to the inner top wall of the third groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a reverse osmosis unit for water treatment engineering possesses following beneficial effect:

this reverse osmosis unit for water treatment engineering, through the upwards slip T shape pole, make the T shape pole keep away from the fourth recess, then rotate the pivot and drive the fixed plate and rotate, slide in to first recess through two connecting rods simultaneously, make the grip block keep away from the third body, thereby can take out the third body, and change or clear up the first filter screen and the second filter screen of its lateral wall, avoid first filter screen and second filter screen to produce and block up, thereby better carry out reverse osmosis to water, and the staff of being convenient for clears up it and the staff of being convenient for changes first filter screen and second filter screen, thereby the practicality of the device has been improved.

Drawings

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

fig. 2 is a schematic view of the internal structure of the middle fixing block of the present invention;

fig. 3 is a front view of the middle sleeve according to the present invention.

In the figure: 1. a reverse osmosis apparatus body; 2. a first filter screen; 3. a second filter screen; 4. a first pipe body; 5. A water pump; 6. a second tube body; 7. a support plate; 8. a third tube; 9. a first through hole; 10. a sleeve; 11. A first groove; 12. a second groove; 13. a connecting plate; 14. a foot seat; 15. a threaded rod; 16. a sleeve; 17. a housing; 18. an L-shaped tube; 19. a first spring; 20. a fixing plate; 21. a third groove; 22. A T-shaped rod; 23. a second through hole; 24. a rotating shaft; 25. a fourth groove; 26. a door body; 27. a clamping plate; 28. a fixed block; 29. a connecting rod; 30. a second spring; 31. a third through hole; 32. and a baffle 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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a reverse osmosis device for water treatment engineering comprises a reverse osmosis equipment body 1, wherein two shells 17 are symmetrically welded on the inner bottom wall of the reverse osmosis equipment body 1, sleeves 10 are welded on the adjacent outer sides of the two shells 17, a second groove 12 is formed in the outer side wall of one shell 17, first grooves 11 are formed in the inner top wall and the inner bottom wall of each second groove 12, a connecting rod 29 is connected in the first groove 11 in a sliding mode, a clamping plate 27 is welded at one end of the connecting rod 29, a fixing block 28 is welded on the front surface of one clamping plate 27, a rotating shaft 24 penetrates through the center of the upper surface of the fixing block 28, a fixing plate 20 is welded at the bottom end of the rotating shaft 24, a third groove 21 is formed in one side of the lower surface of the fixing plate 20, a T-shaped rod 22 is connected in the third groove 21 in a sliding mode, a second through hole 23 is formed in one side of the lower surface of the fixing block 28, and a fourth groove 25 is formed in the upper surface of the other clamping plate 27, the third body 8 is attached to the adjacent inner side walls of the two clamping plates 27, the first through holes 9 are uniformly arranged on the front surface of the third body 8 at equal intervals, and the outer side wall of the third body 8 is fixedly connected with the second filter screen 3 and the first filter screen 2 respectively.

In this embodiment, specifically: the one end intercommunication of third body 8 has L venturi tube 18, the inside wall intercommunication of a casing 17 has first body 4, reverse osmosis equipment body 1's lateral wall welding has backup pad 7, the last surface mounting of backup pad 7 has water pump 5, the end of intaking of water pump 5 communicates in the one end of first body 4, the play water end intercommunication of water pump 5 has second body 6, pour into the inside of third body 8 with water through L venturi tube 18, filter the impurity of aquatic through first filter screen 2 and second filter screen 3, then the inside of a casing 17 is gone into to the rivers, then switch on water pump 5, make the water in with a casing 17 take out through first body 4 and second body 6.

In this embodiment, specifically: the welding of the lateral wall of connecting rod 29 has first spring 19, and the one end of first spring 19 welds in the inside wall of first recess 11, through the setting of first spring 19, when sliding connection pole 29 got into in the first recess 11 for extrude first spring 19, through the reverse thrust of first spring 19 reverse promotion connecting rod 29, thereby improve the fixed effect of grip block 27 to the centre gripping of third body 8.

In this embodiment, specifically: two sleeves 16 are symmetrically welded on the two sides of the lower surface of the reverse osmosis equipment body 1, a threaded rod 15 is connected to the internal thread of the sleeve 16, a connecting plate 13 is connected to the bottom end of the threaded rod 15 in a rotating mode through a bearing, a foot seat 14 is hinged to the lower surface of the connecting plate 13, and the height of the reverse osmosis equipment can be adjusted through the combination of the sleeves 16 and the threaded rod 15, so that the reverse osmosis equipment can adapt to different ground heights, and the reverse osmosis equipment can adapt to uneven ground through the setting of the foot seat 14.

In this embodiment, specifically: the front surface threaded connection of sleeve pipe 10 has a door body 26, and the lateral wall welding of third body 8 has baffle 32, through the setting of door body 26 for seal sleeve pipe 10, avoid the inside rivers of sleeve pipe 10 to flow out, through the setting of baffle 32, avoid the inside of the interior rivers income second recess 12 of sleeve pipe 10.

In this embodiment, specifically: third through hole 31 has been seted up to the front surface of fixed block 28, and the welding of the upper surface center department of T shape pole 22 has second spring 30, and the top of second spring 30 welds in the interior roof of third recess 21, through the setting of third through hole 31, and the staff of being convenient for slides T shape pole 22, through the setting of second spring 30, can auto-eject and get into in the fourth recess 25 when T shape pole 22 is close to fourth recess 25.

To sum up, the working principle and the working process of the reverse osmosis device for the water treatment project are that when the reverse osmosis device is used, a worker injects water into the reverse osmosis device body 1 for primary treatment, then the water flows into the third pipe body 8 through the L-shaped pipe 18 and flows out of the third pipe body 8 through the first through hole 9, sundries in the water are filtered through the first filter screen 2 and the second filter screen 3, so that the water flows into the sleeve 10 and the shell 17, the water pump 5 is electrified, the water pump 5 pumps out the water in the shell 17 through the first pipe body 4 and the second pipe body 6, so that the reverse osmosis of the water is completed, when the first filter screen 2 and the second filter screen 3 need to be cleaned or replaced, the worker slides the T-shaped rod 22 upwards to enable the T-shaped rod 22 to be far away from the fourth groove 25, then rotates the rotating shaft 24, and drives the fixing plate 20 to rotate through the rotating shaft 24, thereby releasing the fixation of the two clamping plates 27 and then pushing the two connecting rods 29 simultaneously into the interior of the first groove 11, so that the third tubular body 8 is taken out, thereby facilitating the cleaning or replacement of the first and second filter screens 2 and 3 by the operator.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reverse osmosis unit for water treatment engineering, includes reverse osmosis equipment body (1), its characterized in that: the reverse osmosis equipment comprises a reverse osmosis equipment body (1), wherein two shells (17) are symmetrically welded on the inner bottom wall of the reverse osmosis equipment body (1), two sleeves (10) are welded on the outer sides adjacent to the shells (17), one second groove (12) is formed in the outer side wall of each shell (17), first grooves (11) are formed in the inner top wall and the inner bottom wall of each second groove (12), connecting rods (29) are connected to the inner portions of the first grooves (11) in a sliding mode, clamping plates (27) are welded at one ends of the connecting rods (29), fixing blocks (28) are welded on the front surfaces of the clamping plates (27), rotating shafts (24) penetrate through the centers of the upper surfaces of the fixing blocks (28), fixing plates (20) are welded at the bottom ends of the rotating shafts (24), third grooves (21) are formed in one side of the lower surfaces of the fixing plates (20), and T-shaped rods (22) are connected to the inner portions of the third grooves (21) in a sliding mode, second through-hole (23) have been seted up to lower surface one side of fixed block (28), another fourth recess (25), two have been seted up to the upper surface of grip block (27) the laminating of the adjacent inside wall of grip block (27) has third body (8), equidistance align to grid's first through-hole (9) have been seted up to the front surface of third body (8), the lateral wall difference fixedly connected with second filter screen (3) and first filter screen (2) of third body (8), the one end of third body (8) runs through in the inside of second recess (12), the one end of sleeve pipe (10) communicates in another the inside wall of casing (17).

2. A reverse osmosis unit for water treatment engineering according to claim 1, wherein: the one end intercommunication of third body (8) has L venturi tube (18), one the inside wall intercommunication of casing (17) has first body (4), the lateral wall welding of reverse osmosis equipment body (1) has backup pad (7), the last surface mounting of backup pad (7) has water pump (5), the end of intaking of water pump (5) communicate in the one end of first body (4), the play water end intercommunication of water pump (5) has second body (6).

3. A reverse osmosis unit for water treatment engineering according to claim 1, wherein: the outer side wall of the connecting rod (29) is welded with a first spring (19), and one end of the first spring (19) is welded on the inner side wall of the first groove (11).

4. A reverse osmosis unit for water treatment engineering according to claim 1, wherein: the reverse osmosis water purifier is characterized in that two sleeves (16) are symmetrically welded on two sides of the lower surface of the reverse osmosis equipment body (1), a threaded rod (15) is connected to the inner thread of each sleeve (16), a connecting plate (13) is rotatably connected to the bottom end of each threaded rod (15) through a bearing, and a foot seat (14) is hinged to the lower surface of each connecting plate (13).

5. A reverse osmosis unit for water treatment engineering according to claim 1, wherein: the front surface of the sleeve (10) is in threaded connection with a door body (26), and a baffle (32) is welded on the outer side wall of the third pipe body (8).

6. A reverse osmosis unit for water treatment engineering according to claim 1, wherein: the front surface of fixed block (28) has seted up third through hole (31), the welding of the upper surface center department of T shape pole (22) has second spring (30), the top of second spring (30) weld in the interior roof of third recess (21).