CN110713302A

CN110713302A - High-salinity wastewater recovery device

Info

Publication number: CN110713302A
Application number: CN201911184733.4A
Authority: CN
Inventors: 肖元春
Original assignee: Hengyang Fenglian Fine Chemical Co Ltd
Current assignee: Hengyang Fenglian Fine Chemical Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-01-21

Abstract

The invention discloses a high-salinity wastewater recovery device which comprises a shell, a motor, a handle, an electric heating pipe, a filter plate and a discharge pipe, wherein a cavity is formed in the shell, a support rod is welded and connected to the interior of the shell, a fixing frame is welded and connected to the front end of the support rod, the motor is installed in the fixing frame, a connecting rod is fixedly installed above the motor, a rotating rod is welded and connected to the upper portion of the connecting rod, a fixed rod is welded and connected to the outer side of the rotating rod, a scraper blade is fixedly installed on the outer side of the fixed rod, a bottom cover is connected to the bottom of the shell in a threaded mode, a groove is formed in the bottom cover, and the handle is fixedly. This recovery unit of high salt waste water is inside to be provided with the filter plate of layer-stepping, can strike off through more impurity of curb plate accumulation, and the end cover of device bottom is convenient to carry out disposable collection to retrieving the thing simultaneously, has promoted the recovery effect of waste water and has prevented to block up.

Description

High-salinity wastewater recovery device

Technical Field

The invention relates to the technical field of wastewater recovery, in particular to a recovery device for high-salinity wastewater.

Background

The wastewater recovery refers to the recovery of industrial wastewater and household wastewater, high-salinity wastewater is generally generated from industrial wastewater, the salt content in the high-salinity wastewater is high, and a wastewater recovery device is generally required when the high-salinity wastewater is treated.

Some waste water recovery devices on the market today:

(1) when high-salinity wastewater is treated, desalination is usually carried out by an evaporation concentration method, impurities are inconvenient to collect after desalination, and excessive impurities are easy to accumulate to cause internal blockage;

(2) when the waste water is treated, a small amount of high-salinity waste water can be treated usually, and the filter screen is easy to accumulate materials, so that the problem that the recovery effect is poor and the like is easily caused.

We have therefore proposed a high salinity wastewater recovery apparatus in order to solve the problems set out above.

Disclosure of Invention

The invention aims to provide a high-salinity wastewater recovery device, which solves the problems that some wastewater recovery devices in the market are easy to block when treating high-salinity wastewater, and materials are easy to accumulate on a filter screen, so that the treatment and recovery effects are poor.

In order to achieve the purpose, the invention provides the following technical scheme: a high-salinity wastewater recovery device comprises a shell, a motor, a handle, an electric heating pipe, a filter plate and a discharge pipe, wherein a cavity is formed in the shell, a support rod is welded in the shell, a fixing frame is welded at the front end of the support rod, the motor is installed in the fixing frame, a connecting rod is fixedly installed above the motor, a rotating rod is welded above the connecting rod, a fixing rod is welded on the outer side of the rotating rod, a scraper is fixedly installed on the outer side of the fixing rod, a bottom cover is in threaded connection with the bottom of the shell, a groove is formed in the bottom cover, the handle is fixedly installed at the bottom of the bottom cover, a support frame is fixed on the outer side of the shell through bolts, a chassis is welded on the bottom of the support frame, the electric heating pipe is installed below the inner part of the shell, and the filter plate is, and the below fixedly connected with curb plate of filter plate, the top bolt fastening of shell has the top cap, and the right side of shell runs through and is provided with the delivery pipe.

Preferably, the supporting rods are distributed in the shell in a central symmetry manner, the fixing frame forms a fixing structure through the supporting rods and the shell, and the longitudinal section of the fixing frame is circular.

Preferably, the fixed rod is bifurcated on the rotating rod, the rotating rod penetrates through the filter plate and the scraper, the outer wall of the scraper is mutually attached to the inner wall of the shell and the inner wall of the side plate, and the length of the upper end of the scraper is equal to half of the length of the filter plate.

Preferably, the inner diameter of the bottom cover is equal to the outer diameter of the fixing frame, the groove is annular, and the width of the groove is equal to the width of an opening formed between the shell and the fixing frame.

Preferably, the support frame is perpendicular to the chassis, and the central axis of the chassis and the central axis of the shell are on the same straight line.

Preferably, the side plate is circular, the thickness of the side plate is gradually increased from bottom to top, the inner surface of the side plate is an arc surface, and the discharge pipe is inclined on the shell.

Compared with the prior art, the invention has the beneficial effects that: this recovery unit of high salt waste water:

(1) the filter plates and the side plates which are distributed at equal intervals are arranged in the device, salt during evaporation concentration can be filtered through the layered filter plates, and meanwhile, more materials can be accumulated on the arc-shaped inner walls of the side plates, so that subsequent scraping is facilitated, and the effect of wastewater recovery is improved;

(2) be provided with the convenient end cover that carries out concentration and collection to the strong brine of convenience on the device, can once only collect the material in the recess after lifting end cover off, promoted the convenience of the use of device, the electric heating pipe of the inside equidistant distribution of device has promoted the heat treatment effect of waste water, and the top cap at device top is conveniently dismantled to inside simultaneously and is cleared up, prevents inside jam.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a front cross-sectional structural view of the filter plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the housing and the fixing frame of the present invention;

fig. 5 is a schematic view of the connection structure of the housing and the electric heating tube according to the present invention.

In the figure: 1. a housing; 2. a cavity; 3. a support bar; 4. a fixed mount; 5. a motor; 6. a connecting rod; 7. a rotating rod; 8. fixing the rod; 9. a squeegee; 10. a bottom cover; 11. a groove; 12. a grip; 13. a support frame; 14. a chassis; 15. an electric heating tube; 16. filtering the plate; 17. a side plate; 18. a top cover; 19. a discharge 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.

Referring to fig. 1-5, the present invention provides a technical solution: a high-salinity wastewater recovery device comprises a shell 1, a cavity 2, a support rod 3, a fixing frame 4, a motor 5, a connecting rod 6, a rotating rod 7, a fixed rod 8, a scraper 9, a bottom cover 10, a groove 11, a handle 12, a support frame 13, a chassis 14, an electric heating pipe 15, a filter plate 16, a side plate 17, a top cover 18 and a discharge pipe 19, wherein the cavity 2 is arranged inside the shell 1, the support rod 3 is welded inside the shell 1, the fixing frame 4 is welded at the front end of the support rod 3, the motor 5 is arranged inside the fixing frame 4, the connecting rod 6 is fixedly arranged above the motor 5, the rotating rod 7 is welded above the connecting rod 6, the fixed rod 8 is welded outside the rotating rod 7, the scraper 9 is fixedly arranged outside the fixed rod 8, the bottom of the shell 1 is in threaded connection with the bottom cover 10, and the groove 11 is arranged inside the bottom, and the bottom of the bottom cover 10 is fixedly provided with a handle 12, the outer side of the shell 1 is fixed with a support frame 13 through bolts, the bottom of the support frame 13 is welded with a chassis 14, the lower part of the inside of the shell 1 is provided with an electric heating pipe 15, the upper part of the inside of the shell 1 is provided with a filter plate 16 in a laminating manner, the lower part of the filter plate 16 is fixedly connected with a side plate 17, the top of the shell 1 is fixed with a top cover 18 through bolts, and the right side of the shell 1 is provided with a discharge pipe.

Bracing piece 3 is central symmetry form distribution in the inside of shell 1, and mount 4 passes through to constitute fixed knot structure between bracing piece 3 and the shell 1, and the appearance of mount 4 longitudinal section is circular, can support the drive arrangement of below through bracing piece 3 for device stability moves.

Dead lever 8 is the branching form on bull stick 7, and bull stick 7 runs through in the inside of filter plate 16 and scraper blade 9 to the outer wall of scraper blade 9 all laminates mutually with the inner wall of shell 1 and the inner wall of curb plate 17, and the length of scraper blade 9 upper end equals half of filter plate 16 length, and the scraper blade 9 to the dead lever 8 outside that can be better supports, has promoted the recovery effect to impurity.

The internal diameter of end cover 10 equals the external diameter of mount 4, and the shape of recess 11 is the ring form, and the width of recess 11 equals the open-ended width that forms between shell 1 and the mount 4, can collect material and residue through recess 11 in the end cover 10, has promoted the convenience that the device used.

The supporting frame 13 and the chassis 14 are perpendicular to each other, and the central axis of the chassis 14 and the central axis of the shell 1 are on the same straight line, so that the rotating rod 7 and the fixing rod 8 in the device are more stable when driving the scraper 9 to rotate.

The side plate 17 is annular, the thickness of the side plate 17 is gradually increased from bottom to top, the inner surface of the side plate 17 is an arc surface, the discharge pipe 19 is inclined on the shell 1, and materials can be conveniently discharged from the discharge pipe 19 through the scraper 9 in the middle layer of the adjacent two filter plates 16.

The working principle is as follows: when the high-salinity wastewater recovery device is used, as shown in fig. 1-2 and fig. 5, high-salinity wastewater is discharged from a connecting pipe on a top cover 18 of the device and flows to the bottom of the device through each layer of filter plate 16, a gap is reserved between the topmost filter plate 16 and the top cover 18, the top cover 18 can be detached to clean internal waste residues, after the wastewater flows to the bottom of the device, the wastewater in the device is heated, evaporated and concentrated by connecting a power supply to an electric heating pipe 15 in a shell 1, so that concentrated crystals are left in a groove 11 in a bottommost bottom cover 10, and evaporated steam is discharged through a pipeline on the right side of the device;

as shown in fig. 1-5, in the process of discharging the gas in the device upwards, the gas passes through the filter plates 16 and the side plates 17 from bottom to top, after the impurities in the device are accumulated to a certain degree, the connecting rod 6 and the rotating rod 7 are rotated by the starting motor 5, so that the fixing rod 8 makes a circular motion, the scrapers 9 connected to one end of the fixing rod 8 scrape the impurities on the lower surfaces of the filter plates 16 and the inner surfaces of the side plates 17, the scrapers 9 in the middle of the adjacent two filter plates 16 continuously push the scraped materials into the discharge pipe 19, the valve on the discharge pipe 19 is opened to perform a discharging operation, and the bottom cover 10 is rotated by the handle 12 to detach the bottom cover 10 and recover the materials in the grooves 11.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a recovery unit of high salt waste water, includes shell (1), motor (5), handle (12), electric heating pipe (15), filter plate (16) and delivery pipe (19), its characterized in that: the improved multifunctional electric cooker is characterized in that a cavity (2) is formed in the shell (1), a supporting rod (3) is welded in the shell (1), a fixing frame (4) is welded at the front end of the supporting rod (3), a motor (5) is installed in the fixing frame (4), a connecting rod (6) is fixedly installed above the motor (5), a rotating rod (7) is welded above the connecting rod (6), a fixing rod (8) is welded on the outer side of the rotating rod (7), a scraper (9) is fixedly installed on the outer side of the fixing rod (8), a bottom cover (10) is in threaded connection with the bottom of the shell (1), a groove (11) is formed in the bottom of the bottom cover (10), a handle (12) is fixedly installed at the bottom of the bottom cover (10), a supporting frame (13) is fixed on an outer side bolt of the shell (1), and a chassis (14) is welded in the bottom of the supporting, electric heating pipe (15) are installed to the inside below of shell (1), and the inside top laminating of shell (1) is provided with filter plate (16) to the below fixedly connected with curb plate (17) of filter plate (16), the top bolt of shell (1) is fixed with top cap (18), and the right side of shell (1) is run through and is provided with delivery pipe (19).

2. The recycling apparatus of high salinity wastewater according to claim 1, characterized in that: the support rod (3) is distributed in the shell (1) in a central symmetry manner, the fixing frame (4) forms a fixing structure between the support rod (3) and the shell (1), and the longitudinal section of the fixing frame (4) is circular in shape.

3. The recycling apparatus of high salinity wastewater according to claim 1, characterized in that: the fixed rod (8) is bifurcated on the rotating rod (7), the rotating rod (7) penetrates through the filter plates (16) and the scraper plates (9), the outer walls of the scraper plates (9) are mutually attached to the inner walls of the shell (1) and the inner walls of the side plates (17), and the length of the upper ends of the scraper plates (9) is equal to half of the length of the filter plates (16).

4. The recycling apparatus of high salinity wastewater according to claim 1, characterized in that: the inner diameter of the bottom cover (10) is equal to the outer diameter of the fixing frame (4), the groove (11) is annular, and the width of the groove (11) is equal to the width of an opening formed between the shell (1) and the fixing frame (4).

5. The recycling apparatus of high salinity wastewater according to claim 1, characterized in that: the supporting frame (13) and the chassis (14) are perpendicular to each other, and the central axis of the chassis (14) and the central axis of the shell (1) are on the same straight line.

6. The recycling apparatus of high salinity wastewater according to claim 1, characterized in that: the side plate (17) is annular, the thickness of the side plate (17) is gradually increased from bottom to top, the inner surface of the side plate (17) is an arc surface, and the discharge pipe (19) is inclined on the shell (1).