CN218944759U - High-salt-content wastewater reverse osmosis membrane concentrated water treatment device - Google Patents

Abstract

The utility model discloses a high-salt-content wastewater reverse osmosis membrane concentrated water treatment device which comprises a supporting frame, wherein a water collecting tank is arranged at the top of the supporting frame, a water collecting cavity is arranged on the water collecting tank, and a power assembly is arranged in the water collecting cavity. According to the utility model, when the electric push rod is contracted, the piston plate is driven to extract wastewater, negative pressure is formed at the water inlet pipe, the flow velocity of water entering the water collecting tank is increased, at the moment, the internal pressure of the water outlet pipe and the reverse osmosis membrane filter element is unchanged, when the electric push rod is extended, the piston plate is driven to squeeze the wastewater, the internal pressure of the water outlet pipe and the reverse osmosis membrane filter element is increased, the filtering speed is accelerated, meanwhile, the piston plate is also used for driving the rack rod to move, the driving gear and the transmission shaft are rotated, the first sprocket and the second sprocket are driven to rotate, so that the elliptical wheel rotates to squeeze the connecting plate to move downwards, the support frame compresses the spring, the reverse osmosis membrane filter element vibrates, the speed of the wastewater passing through the reverse osmosis membrane is accelerated, and the filtering speed is further accelerated.

Description

High-salt-content wastewater reverse osmosis membrane concentrated water treatment device

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a reverse osmosis membrane concentrated water treatment device for high-salt-content wastewater.

Background

The utility model discloses a "high salt wastewater reverse osmosis membrane dense water treatment facilities in" CN 215102152U ", including the header tank, the header tank bottom is fixed with the support frame that is the L type, vertical arrangement has a plurality of reverse osmosis membrane filter cores on the support frame, all be fixed with the backup pad on the reverse osmosis membrane filter core bottom surface, backup pad one side is fixed with the fly leaf jointly vertically, fly leaf one side is provided with the vibration mechanism who is used for driving the fly leaf and reciprocates in support frame one side, header tank one side intercommunication is fixed with the inlet tube, the delivery port of the reverse osmosis membrane filter core of bottom is connected with the outlet pipe, be linked together through the pipe between the reverse osmosis membrane filter core at header tank and top, be linked together through the pipe between two adjacent reverse osmosis membrane filter cores. The device makes waste water repeatedly strike the reverse osmosis membrane filter element through vibrating the reverse osmosis membrane filter element up and down, although the filtering speed can be accelerated to a certain extent, only a small part of water can pass through the reverse osmosis membrane after striking each time, and most of water can succeed in the reverse osmosis membrane due to passing pressure, so that the speed of vibrating, lifting and filtering to a certain extent is small.

Disclosure of Invention

The utility model aims to provide a high-salt-content wastewater reverse osmosis membrane concentrated water treatment device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high salt wastewater reverse osmosis membrane dense water treatment device, includes the braced frame, the top of braced frame is provided with the header tank, be provided with the water collecting chamber on the header tank, be provided with power component in the water collecting chamber, power component includes piston plate and electric putter, be provided with linkage subassembly on the piston plate, linkage subassembly includes rack bar, transmission shaft and gear, be provided with transmission subassembly on the transmission shaft, transmission subassembly includes first sprocket, connecting axle and second sprocket, be provided with vibration subassembly on the connecting axle, vibration subassembly includes oval wheel, connecting plate and support frame, the one end that keeps away from linkage subassembly on the header tank is provided with inlet tube and outlet pipe, all be provided with the check valve on inlet tube and the outlet pipe, be provided with a plurality of reverse osmosis membrane filter core on the support frame, the outlet pipe passes the braced frame and communicates with the reverse osmosis membrane filter core of topside, the inboard of support frame and braced frame is provided with a plurality of springs.

Preferably, the piston plate is arranged in the water collecting cavity, the electric push rod is arranged on the piston plate, the tail end of the electric push rod penetrates through the supporting frame and is fixed with the supporting frame, a slag removing pipe orifice is arranged at one end, far away from the electric push rod, of the water collecting tank, and a sealing plug is arranged on the slag removing pipe orifice in a threaded mode.

Preferably, the rack bar is mounted on the piston plate, the transmission shaft is mounted on the support frame, the gear is mounted on the transmission shaft, and the gear is engaged with the rack bar.

Preferably, the first sprocket is arranged on the transmission shaft, the connecting shaft is arranged on the supporting frame, the second sprocket is arranged on the connecting shaft, and the first sprocket and the second sprocket are connected through a matched chain.

Preferably, the elliptical wheel is sleeved on the connecting shaft, a plurality of sliding grooves are formed in the lower side of the first sprocket wheel on the supporting frame, the connecting plates are arranged in the sliding grooves, the supporting frame is installed in the supporting frame, and the connecting plates are fixedly connected with the supporting frame.

Preferably, a conduit is arranged between two adjacent reverse osmosis membrane filter elements, and a drain pipe is arranged on the lowest reverse osmosis membrane filter element.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the cooperation of the power assembly, the water inlet pipe, the water outlet pipe and the one-way valve, when the electric push rod is contracted, the piston plate is driven to extract the waste water, negative pressure is formed at the water inlet pipe, the flow rate of the water flowing into the water collection tank is increased, at the moment, the internal pressure of the water outlet pipe and the reverse osmosis membrane filter element is unchanged, when the electric push rod is extended, the piston plate is driven to extrude the waste water, the internal pressure of the water outlet pipe and the reverse osmosis membrane filter element is increased, the filtering speed is increased, the water body in the water collection tank can be driven to flow, and the precipitation of impurities in the water collection cavity is avoided;

2. the utility model also uses the linkage assembly, the transmission assembly, the vibration assembly and the spring in a matched manner, the piston plate drives the rack bar to move, the driving gear and the transmission shaft rotate, and the first sprocket and the second sprocket are driven to rotate, so that the elliptical wheel rotates to extrude the connecting plate to move downwards, the support frame compresses the spring, the reverse osmosis membrane filter element vibrates, the speed of wastewater passing through the reverse osmosis membrane is accelerated, and the filtering speed is further accelerated.

Drawings

FIG. 1 is a perspective view of a first view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

fig. 3 is a schematic perspective view of a third perspective view of the present utility model.

In the figure: 1. a support frame; 2. a water collection tank; 3. a power assembly; 31. a piston plate; 32. an electric push rod; 4. a linkage assembly; 41. a rack bar; 42. a transmission shaft; 43. a gear; 5. a transmission assembly; 51. a first sprocket; 52. a connecting shaft; 53. a second sprocket; 6. a vibration assembly; 61. an elliptical wheel; 62. a connecting plate; 63. a support frame; 7. a water inlet pipe; 8. a water outlet pipe; 9. a sealing plug; 10. a spring; 11. a reverse osmosis membrane filter element; 12. a conduit; 13. a drain pipe; 14. a one-way valve.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a high salt wastewater reverse osmosis membrane dense water treatment facilities, including braced frame 1, header tank 2 is installed at the top of braced frame 1, the collection chamber has been seted up on header tank 2, install power component 3 in the collection chamber, power component 3 includes piston plate 31 and electric push rod 32, install linkage subassembly 4 on the piston plate 31, 4 include rack bar 41, transmission shaft 42 and gear 43, install transmission subassembly 5 on the transmission shaft 42, transmission subassembly 5 includes first sprocket 51, connecting axle 52 and second sprocket 53, install vibrations subassembly 6 on the connecting axle 52, vibrations subassembly 6 includes oval wheel 61, connecting plate 62 and support frame 63, inlet tube 7 and outlet pipe 8 are installed to the one end that keeps away from linkage subassembly 4 on header tank 2, all install check valve 14 on inlet tube 7 and the outlet pipe 8, install a plurality of reverse osmosis membrane filter core 11 on the support frame 63, outlet pipe 8 passes braced frame 1 and communicates with the reverse osmosis membrane filter core 11 of topside, a plurality of springs 10 are installed with the inboard of braced frame 1 to support frame 63;

the piston plate 31 is arranged in the water collecting cavity, the movable end of the electric push rod 32 is arranged on the piston plate 31 through bolts, the tail end of the electric push rod 32 passes through the supporting frame 1 and is fixed with the supporting frame 1, a slag removing pipe orifice is arranged at one end, far away from the electric push rod 32, of the water collecting tank 2, and a sealing plug 9 is arranged on the slag removing pipe orifice through threads; the rack bar 41 is arranged on the piston plate 31, the transmission shaft 42 is arranged on the supporting frame 1 through a bearing, the gear 43 is fixedly sleeved on the transmission shaft 42, and the gear 43 is meshed with the rack bar 41; the first chain wheel 51 is fixedly sleeved on the transmission shaft 42, the connecting shaft 52 is installed on the supporting frame 1 through a bearing, the second chain wheel 53 is fixedly sleeved on the connecting shaft 52, and the first chain wheel 51 and the second chain wheel 53 are connected through a matched chain; the elliptical wheel 61 is fixedly sleeved on the connecting shaft 52, a plurality of sliding grooves are formed in the lower side of the first sprocket wheel 51 on the supporting frame 1, the connecting plate 62 is arranged in the sliding grooves, the supporting frame 63 is arranged in the supporting frame 1, and the connecting plate 62 is connected with the supporting frame 63 in a welding way; a conduit 12 is arranged between two adjacent reverse osmosis membrane filter elements 11, and a drain pipe 13 is arranged on the lowest reverse osmosis membrane filter element 11.

Working principle: when the device is used, the water inlet pipe 7 is communicated with a waste water supply pipeline, the piston plate 31 is driven to extract waste water when the electric push rod 32 is contracted, negative pressure is formed at the water inlet pipe 7, the flow rate of water entering the water collecting tank 2 is increased, at the moment, the internal pressure of the water outlet pipe 8 and the reverse osmosis membrane filter element 11 is unchanged, meanwhile, the piston plate 31 drives the rack bar 41 to be far away from the water inlet pipe 7, the driving gear 43 and the transmission shaft 42 are driven to rotate forward, the first sprocket 51 and the second sprocket 53 are driven to rotate, the elliptical wheel 61 rotates to press the connecting plate 62 to move downwards, the supporting frame 63 compresses the spring 10, the reverse osmosis membrane filter element 11 vibrates, the speed of waste water passing through the reverse osmosis membrane is accelerated, the piston plate 31 is driven to press the waste water when the electric push rod 32 is extended, the internal pressure of the water outlet pipe 8 and the reverse osmosis membrane filter element 11 is increased, the filtering speed is accelerated, the water inside the water collecting tank 2 can be driven to flow, impurities are prevented from precipitating inside the water collecting cavity, meanwhile, the rack bar 41 is driven to be close to the water inlet pipe 7, the driving gear 43 and the transmission shaft 42 are driven to rotate in the reverse direction, the first sprocket 51 and the second sprocket 53 are driven to rotate, the elliptical wheel 61 rotates to press the connecting plate 62 downwards, the supporting frame 63, the spring 10 is driven to compress the connecting plate 63 to move, the spring 10, the speed is prolonged, and the waste water 11 is stretched, and the filter core 9 is convenient to clean the internal sediment, and has the advantages.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (6)

1. The utility model provides a high salt wastewater reverse osmosis membrane dense water treatment facilities, includes braced frame (1), its characterized in that: the top of supporting frame (1) is provided with header tank (2), be provided with the water collecting chamber on header tank (2), be provided with power component (3) in the water collecting chamber, power component (3) are including piston plate (31) and electric push rod (32), be provided with linkage subassembly (4) on piston plate (31), linkage subassembly (4) are including rack bar (41), transmission shaft (42) and gear (43), be provided with transmission subassembly (5) on transmission shaft (42), transmission subassembly (5) include first sprocket (51), connecting axle (52) and second sprocket (53), be provided with vibration subassembly (6) on connecting axle (52), vibration subassembly (6) are including oval wheel (61), connecting plate (62) and support frame (63), the one end that keeps away from linkage subassembly (4) on header tank (2) is provided with inlet tube (7) and outlet pipe (8), all be provided with check valve (14) on inlet tube (7) and outlet pipe (8), be provided with on support frame (63) a plurality of (11), filter core (11) are passed on the side of filter core (11) and filter core (11), a plurality of springs (10) are arranged on the inner sides of the supporting frame (63) and the supporting frame (1).

2. The high-salinity wastewater reverse osmosis membrane concentrated water treatment device according to claim 1, wherein: the piston plate (31) is arranged in the water collecting cavity, the electric push rod (32) is arranged on the piston plate (31), the tail end of the electric push rod (32) penetrates through the supporting frame (1) and is fixed with the supporting frame (1), a slag removing pipe orifice is arranged at one end, far away from the electric push rod (32), of the water collecting tank (2), and a sealing plug (9) is arranged on the slag removing pipe orifice in a threaded mode.

3. The high-salinity wastewater reverse osmosis membrane concentrated water treatment device according to claim 2, wherein: the rack bar (41) is mounted on the piston plate (31), the transmission shaft (42) is mounted on the support frame (1), the gear (43) is mounted on the transmission shaft (42), and the gear (43) is meshed with the rack bar (41).

4. A high salinity wastewater reverse osmosis membrane concentrated water treatment device according to claim 3, wherein: the first chain wheel (51) is arranged on the transmission shaft (42), the connecting shaft (52) is arranged on the supporting frame (1), the second chain wheel (53) is arranged on the connecting shaft (52), and the first chain wheel (51) and the second chain wheel (53) are connected through a matched chain.

5. The high-salinity wastewater reverse osmosis membrane concentrated water treatment device according to claim 4, wherein: the elliptical wheel (61) is sleeved on the connecting shaft (52), a plurality of sliding grooves are formed in the lower side of the first sprocket wheel (51) on the supporting frame (1), the connecting plate (62) is arranged in the sliding grooves, the supporting frame (63) is installed in the supporting frame (1), and the connecting plate (62) is fixedly connected with the supporting frame (63).

6. The high-salinity wastewater reverse osmosis membrane concentrated water treatment device according to claim 5, wherein: a conduit (12) is arranged between two adjacent reverse osmosis membrane filter elements (11), and a drain pipe (13) is arranged on the lowest reverse osmosis membrane filter element (11).

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