WO2021017176A1

WO2021017176A1 - Treatment device and method for organic wastewater with high salt concentration

Info

Publication number: WO2021017176A1
Application number: PCT/CN2019/111138
Authority: WO
Inventors: 郑宁远; 周太
Original assignee: 南京汉尔斯生物科技有限公司
Priority date: 2019-07-28
Filing date: 2019-10-15
Publication date: 2021-02-04
Also published as: CN110316852B; CN110316852A

Abstract

Disclosed is a treatment device for organic wastewater with high salt concentration, the treatment device comprising a base. A box body is fixedly connected to a surface of the top of the base, a partition plate is vertically and fixedly connected to the center of an inner cavity of the box body, and a communicating notch is transversely provided in the bottom of a surface of a left side of the partition plate. According to the present invention, by means of cooperative use of a filtering frame, a first bearing plate, a first adsorption frame, a second bearing plate, a connection rod, a second adsorption frame, a limiting plate, a guide plate, a moving plate, a positioning sleeve, a sliding groove, a guide groove, a positioning screw, a hanging rod, a limiting ring plate, a sliding rod, a sliding block and the partition plate, a filtering device is convenient to take out, such that the treatment effect of the treatment device is better, solving the problems that when the treatment device is used, the filtering device cannot be rapidly taken out, a large amount of time is consumed in taking out the filtering device, cleaning of the filtering device is not easy, and consequently the organic wastewater treatment efficiency of the treatment device is low.

Description

Organic wastewater treatment device and method with high salt concentration

Technical field

The invention relates to the technical field of environmental protection, in particular to a device and method for treating organic wastewater with high salt concentration.

Background technique

With the development of modern society and people’s attention to environmental protection, organic wastewater with high salt concentration has been treated on a large scale. In the process of treating organic wastewater, a treatment device is required. After the treatment device is used for a long time, The filter device on the treatment device is cleaned. The existing treatment device cannot quickly take out the filter device, which makes the removal of the filter device consume a lot of time, which is not conducive to the cleaning of the filter device, resulting in the treatment device having low efficiency in treating organic wastewater The problem is not conducive to the treatment of organic wastewater.

technical problem

The purpose of the present invention is to provide an organic wastewater treatment device and method with high salt concentration, which has the advantage of facilitating removal of the filter device, and solves the problem of low efficiency of organic wastewater treatment in the treatment device.

Technical solutions

In order to achieve the above object, the present invention provides the following technical solution: an organic wastewater treatment device with high salt concentration, comprising a base, a box is fixedly connected to the top surface of the base, and the center of the inner cavity of the box is vertically fixed A partition is connected, the bottom of the left side surface of the partition is transversely provided with a communication notch, the left side of the bottom of the inner cavity of the box is laterally fixedly connected with a water delivery inclined plate, and the right side of the bottom of the inner cavity of the box is fixedly connected There is an oxygen detonator, the bottom at the center of the left side of the box cavity and the bottom at the center of the left side surface of the partition are both fixedly connected with a first carrying plate, and a filter frame is placed on the top surface of the first carrying plate, so The top of the inner cavity of the filter frame is horizontally fixedly connected with a water collecting cone, the bottom of the inner cavity of the water collecting cone is inlaid with a filter screen, and the surface of the bottom of the filter frame is circumferentially provided with a placing groove, and the placing groove A dissolved salt filter frame is embedded in the inner cavity of the dissolved salt filter frame, and a reverse osmosis membrane group is fixedly connected to the inner cavity of the dissolved salt filter frame;

The four corners of the top surface of the filter frame are provided with positioning sleeves, and the bottom of the positioning sleeve is fixedly connected with positioning screws. The bottom of the positioning screws sequentially penetrates the filter frame and the first carrying plate and extends to the bottom of the first carrying plate , The top of the positioning sleeve is provided with a boom, the top of the boom extends to the top of the box, the center of the surface of the boom is circumferentially fixedly connected to the limit ring plate, and the surface of the boom is located A guide plate is sleeved on the top of the limit ring plate, a movable plate is sleeved at the center of the surface of the guide plate, a scraper is fixedly connected to the bottom of the movable plate, and the bottom of the scraper extends to the filter frame and the condenser. The inner cavity of the water cone is fixedly connected with a wear plate, the surface of the bottom of the wear plate is in contact with the surface of the top of the filter plate, and the top of the center of the back surface of the movable plate is fixedly connected with a sliding rod. The rear side of the sliding rod is fixedly connected with a sliding block, the surface of the suspension rod and the top of the guide plate is sleeved with a limit plate, the front surface of the limit plate is provided with a sliding groove transversely, and the inner cavity of the sliding groove The rear side is connected with a guide groove, the left side of the top surface of the box body and the surface of the top of the partition are provided with positioning grooves, the top of the boom surface is sleeved with a stop block, and the outer side of the bottom surface of the stop block A clamping block is fixedly connected, the bottom of the clamping block extends to the inner cavity of the positioning groove, the bottom at the center of the right side surface of the partition and the bottom at the center of the right side of the box cavity are longitudinally fixedly connected with a second bearing plate A first suction frame is placed on the top surface of the second carrier board, four corners of the top surface of the first suction frame are fixedly connected with connecting rods, and the top of the connecting rod is fixedly connected with a second suction frame, The inner cavities of the first adsorption frame and the second adsorption frame are both inlaid with activated carbon plates, and the top of the right side of the inner cavity of the box is connected with a water outlet pipe.

Preferably, the rear side of the slide bar extends to the inner cavity of the slide groove, the surface of the slide bar is in sliding contact with the inner cavity of the slide groove, and the surface of the slider is in sliding contact with the inner cavity of the guide groove, The back surface of the moving board is in contact with the front surface of the limiting board.

Preferably, the four corners of the top surface of the filter frame are provided with inlet and outlet holes for use with positioning screws. The front and rear sides of the top surface of the first bearing plate are both penetrated with positioning screws for use with positioning screws. Holes, the threads on the surface of the positioning screw are provided with the bottom of the surface of the positioning screw.

Preferably, a mounting screw hole is opened at the center of the top surface of the positioning sleeve, and the bottom of the boom extends to the inner cavity of the mounting screw hole and is threadedly connected to the inner cavity of the mounting screw hole. The screw thread is provided with the bottom of the surface of the suspension rod, and the outer ring of the surface of the filter frame is in sliding contact with the inner cavity of the box body and the surface on the left side of the partition.

Preferably, the surface of the dissolved salt filter frame is sleeved with a sealing ring, the surface of the outer ring of the sealing ring is in a close fit with the inner cavity where the groove is placed, and the surface of the outer ring of the dissolved salt filter frame is circumferentially opened and sealed The four corners of the bottom surface of the dissolved salt filter frame and the four corners of the top of the inner cavity of the groove are provided with connecting screw holes.

Preferably, both sides of the top surface of the guide plate are provided with movable holes that cooperate with the boom, the surface of the boom is in sliding contact with the inner cavity of the movable hole, and the movable plate is penetrated with A moving hole used in conjunction with the guide plate, and the surface of the moving hole is in sliding contact with the inner cavity of the guide plate.

Preferably, both sides of the top surface of the limit plate are provided with limit holes for use with the boom, the inner ring of the limit hole is in sliding contact with the surface of the boom, and the bottom of the limit block The inner side of the surface is penetrated with a limiting hole for use with the boom, and the inner ring of the limiting hole is in sliding contact with the surface of the boom.

Preferably, slots are provided on both the front side and the back side of the top surface of the second carrier board, the four corners of the bottom surface of the first suction frame are fixedly connected with insert blocks, and the bottom of the insert block extends into the slot The cavity is closely matched with the inner cavity of the slot, the bottom of the right side of the back surface of the box body is connected with a drain pipe, and a valve is installed on the top of the drain pipe.

Preferably, the center of both sides of the top surface of the second suction frame is provided with a buckle groove, the inner cavity of the buckle groove is fixedly connected with a hanging rod in the longitudinal direction, and the outer ring of the first suction frame and the second suction frame The surface of the box is in close contact with the inner cavity of the box and the surface on the right side of the partition. The first adsorption frame and the second adsorption frame are made of elastic materials.

Preferably, a method for treating organic wastewater with high salt concentration includes the following steps:

A) The organic wastewater is introduced into the filter frame through the left side of the top of the box under the action of the external pipeline, and the filter screen filters the larger impurities carried in the organic wastewater;

B) The filtered organic wastewater filters the dissolved salts and organic matter in the water with the cooperation of the reverse osmosis membrane group. The filtered water enters the right side of the inner cavity of the box through the connecting slot, and the water level is flowing over the first adsorption frame. After the second-series adsorption frame, the activated carbon board absorbs the peculiar smell in the water and discharges it under the action of the outlet pipe;

C) When the larger impurities on the filter screen need to be cleaned up, stop adding organic waste water and pull the moving plate to the right to drive the scraper and wear plate to move to the right, and move the impurities on the top of the filter screen to the right side of the filter screen. , After gathering, take it out with a cleaning tool;

D) When the reverse osmosis membrane unit and activated carbon board need to be replaced, stop the entry of organic wastewater, drain the remaining water in the box from the drain pipe, rotate the positioning screw to separate it from the first bearing plate, and place it on the filter frame and the second adsorption frame. Lifting locks are installed on the upper part, the filter frame, the first adsorption frame and the second adsorption frame are taken out by the lifting equipment, the reverse osmosis membrane group and the activated carbon plate are replaced, and finally the filter frame, the first adsorption frame and the second adsorption frame are reset. Position the screw.

Beneficial effect

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. In the present invention, the filter frame, the first carrying plate, the first adsorption frame, the second carrying plate, the connecting rod, the second adsorption frame, the limit plate, the guide plate, the moving plate, the positioning sleeve, the sliding groove and the guide groove are arranged , Positioning screw, boom, stop ring plate, sliding rod, sliding block and partition are used together to facilitate the removal of the filter device, so that the processing device has a better processing effect and solves the problem of The rapid removal of the filter device makes the removal of the filter device consume a lot of time, which is not conducive to the cleaning of the filter device, which leads to the problem of low efficiency in the treatment of organic wastewater in the treatment device, which is worthy of promotion.

2. Through the cooperation of the sliding groove and the guide groove, the present invention can accommodate the sliding block and the sliding rod, which is convenient to limit the moving plate. Through the access hole, it is convenient to install the positioning screw, and the positioning screw is convenient to locate the screw. Positioning, through the mounting screw hole, facilitates the installation of the boom, through the sealing ring, the connection between the dissolved salt filter frame and the placement groove can be sealed, through the moving hole, it is convenient to move the moving plate, through the stop hole, The suspension rod can be restricted, and the installation of the limit plate is facilitated through the limit hole, the guide plate can be supported by the limit ring plate, and the installation of the first adsorption frame is facilitated through the slot and the insert block. The drainage pipe and valve facilitate the discharge of water, and the buckle groove and the lifting rod facilitate the lifting and transportation of the second adsorption frame.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the present invention;

Figure 2 is a top view of the filter frame structure of the present invention;

Figure 3 is a bottom view of the filter frame structure of the present invention;

Figure 4 is a front cross-sectional view of the limiting plate structure of the present invention;

Figure 5 is a bottom view of the limiting block structure of the present invention;

Figure 6 is a schematic diagram of the structure of the positioning screw of the present invention;

Figure 7 is a schematic diagram of the structure of the boom of the present invention;

Figure 8 is a side view of the movable plate structure of the present invention;

Figure 9 is a top view of the second suction frame structure of the present invention.

In the picture: 1 base, 2 box body, 3 water sloping plate, 4 filter frame, 5 first bearing plate, 6 connecting slot, 7 oxygen detonator, 8 first adsorption frame, 9 second bearing plate, 10 connection Rod, 11 second adsorption frame, 12 outlet pipe, 13 positioning slot, 14 limit plate, 15 guide plate, 16 moving plate, 17 positioning sleeve, 18 limit block, 19 water collecting cone, 20 filter screen plate, 21 Inlet and outlet hole, 22 reverse osmosis membrane group, 23 dissolved salt filter frame, 24 limit hole, 25 slide groove, 26 guide groove, 27 block, 28 stop hole, 29 positioning screw, 30 suspension rod, 31 limit ring plate , 32 sliding rods, 33 moving holes, 34 scrapers, 35 wear plates, 36 sliding blocks, 37 lifting rods, 38 activated carbon plates, 39 partitions, 40 buckle grooves.

Embodiments of the invention

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

Please refer to Figure 1-9, an organic wastewater treatment device with high salt concentration, comprising a base 1, the top surface of the base 1 is fixedly connected with a box 2, and the center of the inner cavity of the box 2 is vertically fixed with a partition 39. The bottom of the left side surface of the partition 39 is provided with a connecting notch 6 transversely. The left side of the bottom of the inner cavity of the box 2 is fixedly connected with a water conveying sloping plate 3, and the right side of the bottom of the inner cavity of the box 2 is fixedly connected with an explosion The oxygenator 7, the bottom at the left center of the inner cavity of the box 2 and the bottom at the center of the left side surface of the partition 39 are fixedly connected with a first carrying plate 5, and a filter frame 4 is placed on the top surface of the first carrying plate 5, The top of the inner cavity of the filter frame 4 is fixed horizontally with a water collecting cone 19, the bottom of the inner cavity of the water collecting cone 19 is inlaid with a filter screen 20, and the surface of the bottom of the filter frame 4 is circumferentially provided with a placing groove. The inner cavity is inlaid with a dissolved salt filter frame 23, the inner cavity of the dissolved salt filter frame 23 is fixedly connected with a reverse osmosis membrane group 22, the surface of the dissolved salt filter frame 23 is sleeved with a sealing ring, and the surface of the outer ring of the sealing ring and the placement concave The inner cavity of the groove is tightly matched. The surface of the outer ring of the dissolved salt filter frame 23 is provided with a sealing groove for use with the sealing ring. The four corners of the bottom surface of the dissolved salt filter frame 23 and the top four corners of the inner cavity of the groove are both opened There is a connecting screw hole, through the sealing ring, the connection between the dissolved salt filter frame 23 and the placement groove can be sealed, and the positioning of the dissolved salt filter frame 23 is facilitated through the connecting screw hole;

The four corners of the top surface of the filter frame 4 are provided with positioning sleeves 17, and the bottom of the positioning sleeve 17 is fixedly connected with a positioning screw 29. The bottom of the positioning screw 29 sequentially penetrates the filter frame 4 and the first carrier board 5 and extends to the first carrier board 5. The four corners of the top surface of the filter frame 4 are provided with inlet and outlet holes 21 for use with positioning screws 29. The front and rear sides of the top surface of the first bearing plate 5 are both penetrated with positioning screws 29 for use. Screw holes, the threads on the surface of the positioning screw 29 are provided with the bottom of the surface of the positioning screw 29, through the access hole 21, it is convenient to install the positioning screw 29, through the positioning screw hole, the positioning of the positioning screw 29 is convenient, and the top of the positioning sleeve 17 is set There is a boom 30, a mounting screw hole is opened at the center of the top surface of the positioning sleeve 17, and the bottom of the boom 30 extends to the inner cavity of the mounting screw hole and is connected with the inner cavity of the mounting screw hole through a thread. The teeth are provided with the bottom of the surface of the boom 30, and the outer ring of the surface of the filter frame 4 is in sliding contact with the inner cavity of the box 2 and the surface on the left side of the partition 39. The mounting screw holes facilitate the installation of the boom 30 , The top of the boom 30 extends to the top of the box body 2, the center of the surface of the boom 30 is circumferentially fixedly connected to the limit ring plate 31, the surface of the boom 30 and the top of the limit ring plate 31 is sleeved with a guide plate 15. The guide plate 15 can be supported by the stop ring plate 31. A moving plate 16 is sleeved at the center of the surface of the guide plate 15, and both sides of the top surface of the guide plate 15 are penetrated with the suspension rod 30. Movable hole, the surface of the boom 30 is in sliding contact with the inner cavity of the movable hole, the movable plate 16 is penetrated with a movable hole 33 for use with the guide plate 15, and the surface of the movable hole 33 and the inner cavity of the guide plate 15 are sliding Contact, through the movable hole 33, facilitates the movement of the movable plate 16. The bottom of the movable plate 16 is fixedly connected with a scraper 34, and the bottom of the scraper 34 extends to the inner cavity of the filter frame 4 and the water collecting cone 19 and is fixedly connected with Wear plate 35, the bottom surface of the wear plate 35 is in contact with the top surface of the filter screen 20, the top of the center of the back surface of the movable plate 16 is fixedly connected with a sliding rod 32, and the rear side of the sliding rod 32 is fixedly connected with a slider 36. The surface of the boom 30 and the top of the guide plate 15 are sleeved with a limit plate 14. The front surface of the limit plate 14 is provided with a sliding groove 25 transversely. The inner cavity of the sliding groove 25 is connected with a guide groove 26 on the back side of the sliding groove 25. The rear side of the rod 32 extends to the inner cavity of the sliding groove 25. The surface of the sliding rod 32 is in sliding contact with the inner cavity of the sliding groove 25. The surface of the sliding block 36 is in sliding contact with the inner cavity of the guide groove 26. The back surface is in contact with the front surface of the limiting plate 14. Through the cooperation of the sliding groove 25 and the guiding groove 26, the slider 36 and the sliding rod 32 can be accommodated, which facilitates the limit of the movable plate 16. The top surface of the box 2 The left side and the top surface of the partition 39 are provided with positioning grooves 13, the top of the surface of the boom 30 is sleeved with a limit block 18, the outside of the bottom surface of the limit block 18 is fixedly connected with a clamp block 27, the bottom of the clamp block 27 Extend to the inner cavity of the positioning slot 13, limited to Both sides of the top surface of the position plate 14 are provided with limit holes 24 for use with the boom 30. The inner ring of the limit hole 24 is in sliding contact with the surface of the boom 30, and the inner side of the bottom surface of the limit block 18 penetrates There is a stop hole 28 for use with the boom 30. The inner ring of the stop hole 28 is in sliding contact with the surface of the boom 30. Through the stop hole 28, the boom 30 can be restricted. 24. It facilitates the installation of the limit plate 14. The bottom of the center of the right side surface of the partition 39 and the bottom of the center of the right side of the inner cavity of the box 2 are longitudinally fixedly connected with the second carrying plate 9 and the top of the second carrying plate 9 The first adsorption frame 8 is placed on the surface of the first adsorption frame 8, the four corners of the top surface of the first adsorption frame 8 are fixedly connected with connecting rods 10, and the top of the connecting rod 10 is fixedly connected with the second adsorption frame 11, and the filter frame 4, the first bearing Plate 5, first suction frame 8, second carrier plate 9, connecting rod 10, second suction frame 11, limit plate 14, guide plate 15, moving plate 16, positioning sleeve 17, slide groove 25, guide groove 26, The coordinated use of the positioning screw 29, the boom 30, the limit ring plate 31, the sliding rod 32, the sliding block 36 and the partition 39 facilitates the removal of the filter device, so that the processing effect of the processing device is better, and the problem of the processing device is solved. When in use, because the filter device cannot be quickly removed, the removal of the filter device consumes a lot of time, which is not conducive to the cleaning of the filter device, which leads to the problem of low efficiency in the treatment of organic wastewater in the treatment device. It is worth promoting. The first adsorption frame 8 and the inner cavities of the second adsorption frame 11 are inlaid with activated carbon plates 38, the front and rear sides of the top surface of the second bearing plate 9 are provided with slots, and the four corners of the bottom surface of the first adsorption frame 8 are fixedly connected with inserts. The bottom of the plug-in block extends to the inner cavity of the slot and is closely matched with the inner cavity of the slot. The bottom of the right side of the back surface of the box body 2 is connected with a drain pipe, the top of the drain pipe is equipped with a valve, and the second adsorption frame 11 The center on both sides of the top surface is provided with a buckle groove 40. The inner cavity of the buckle groove 40 is fixedly connected with a lifting rod 37 in the longitudinal direction. The surface of the outer ring of the first suction frame 8 and the second suction frame 11 are The inner cavity and the surface on the right side of the partition 39 are in close contact. The first adsorption frame 8 and the second adsorption frame 11 are made of elastic materials. The slot and the insert block facilitate the installation of the first adsorption frame 8. Pipes and valves facilitate the discharge of water. Through the buckle groove 40 and the lifting rod 37, the lifting of the second adsorption frame 11 is facilitated. The top of the right side of the inner cavity of the box 2 is connected with a water outlet pipe 12;

A method for treating organic wastewater with high salt concentration includes the following steps:

A) The organic waste water is introduced into the filter frame 4 through the left side of the top of the box 2 under the action of the external pipeline, and the filter screen 20 filters the larger impurities carried in the organic waste water;

B) The filtered organic wastewater filters the dissolved salts and organic matter in the water with the cooperation of the reverse osmosis membrane group 22. The filtered water enters the right side of the inner cavity of the tank 2 through the connecting slot 6 and the water level is overflowing. After the first adsorption frame 8 and the second series adsorption frame 11, the activated carbon plate 38 absorbs the peculiar smell in the water and discharges it under the action of the outlet pipe 12;

C) When the large impurities on the filter screen 20 need to be cleaned, stop the addition of organic waste water and pull the moving plate 16 to the right to drive the scraper 34 and the wear-resistant plate 35 to move right to move the impurities on the top of the filter screen 20 to The right side of the filter plate 20, after gathering, take it out with a cleaning tool;

D) When the reverse osmosis membrane set 22 and the activated carbon plate 38 need to be replaced, stop the entry of organic wastewater, drain the remaining water in the tank 2 from the drain pipe, rotate the positioning screw 29 to separate it from the first carrier plate 5, and filter Lifting locks are installed on both the frame 4 and the second adsorption frame 11. Use lifting equipment to take out the filter frame 4, the first adsorption frame 8 and the second adsorption frame 11, replace the reverse osmosis membrane group 22 and the activated carbon plate 38, and finally reset the filter The frame 4, the first adsorption frame 8 and the second adsorption frame 11, reset the positioning screw 29.

The various components used in this application document are standard components and can be purchased from the market. The specific connection methods of each component adopt conventional methods such as bolts, rivets and welding, which are mature in the prior art, and will not be described in detail here. .

To sum up: the device and method for treating organic wastewater with high salt concentration are provided with a filter frame 4, a first supporting plate 5, a first adsorption frame 8, a second supporting plate 9, a connecting rod 10, and a second adsorption frame. 11. The limit plate 14, the guide plate 15, the moving plate 16, the positioning sleeve 17, the sliding groove 25, the guide groove 26, the positioning screw 29, the boom 30, the limit ring plate 31, the sliding rod 32, the sliding block 36 and the spacer The cooperative use of the plate 39 solves the problem that the treatment device has low efficiency in treating organic wastewater.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. And variations, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

An organic wastewater treatment device with high salt concentration, comprising a base (1), characterized in that: the top surface of the base (1) is fixedly connected with a box (2), and the inner cavity of the box (2) A partition (39) is vertically and fixedly connected to the center, a connecting slot (6) is transversely opened on the bottom of the left side surface of the partition (39), and the left side of the inner cavity bottom of the box (2) is fixed transversely The water delivery sloping plate (3) is connected, the right side of the bottom of the inner cavity of the box (2) is fixedly connected with an oxygen detonator (7), and the bottom of the inner cavity of the box (2) and the partition at the left center The bottom of the center of the left side surface of the plate (39) is fixedly connected with a first carrying plate (5), and a filter frame (4) is placed on the top surface of the first carrying plate (5), the filter frame (4) The top of the inner cavity is horizontally fixedly connected with a water collecting cone (19), the bottom of the inner cavity of the water collecting cone (19) is inlaid with a filter screen (20), and the surface of the bottom of the filter frame (4) is circular A placement groove is opened, and the inner cavity of the placement groove is inlaid with a dissolved salt filter frame (23), and the inner cavity of the dissolved salt filter frame (23) is fixedly connected with a reverse osmosis membrane group (22);

The four corners of the top surface of the filter frame (4) are provided with positioning sleeves (17), the bottom of the positioning sleeve (17) is fixedly connected with a positioning screw (29), and the bottom of the positioning screw (29) sequentially penetrates the filter The frame (4) and the first bearing plate (5) extend to the bottom of the first bearing plate (5), the top of the positioning sleeve (17) is provided with a suspension rod (30), the suspension rod (30) The top extends to the top of the box body (2), the center of the surface of the boom (30) is circumferentially fixedly connected to the limit ring plate (31), and the surface of the boom (30) is located on the limit ring plate ( A guide plate (15) is sleeved on the top of 31), a movable plate (16) is sleeved at the center of the surface of the guide plate (15), and a scraper (34) is fixedly connected to the bottom of the movable plate (16) , The bottom of the scraper (34) extends to the inner cavity of the filter frame (4) and the collecting cone (19) and is fixedly connected with a wear plate (35). The surface of the bottom of the wear plate (35) In contact with the top surface of the filter screen (20), the top of the center of the back surface of the moving plate (16) is fixedly connected with a sliding rod (32), and the rear side of the sliding rod (32) is fixedly connected with a sliding block (36), a limit plate (14) is sleeved on the surface of the boom (30) and located on the top of the guide plate (15), and the front surface of the limit plate (14) is horizontally provided with a chute (25) A guide groove (26) is connected to the rear side of the inner cavity of the sliding groove (25), and the left side of the top surface of the box body (2) and the top surface of the partition (39) are provided with positioning grooves (13) , The top of the surface of the boom (30) is sleeved with a limit block (18), the outer side of the bottom surface of the limit block (18) is fixedly connected with a clamp block (27), and the bottom of the clamp block (27) Extending to the inner cavity of the positioning groove (13), the bottom at the center of the right side surface of the partition (39) and the bottom at the center of the right side of the inner cavity of the box body (2) are longitudinally fixedly connected with a second bearing plate (9) ), a first suction frame (8) is placed on the top surface of the second carrier board (9), and the four corners of the top surface of the first suction frame (8) are fixedly connected with connecting rods (10), and the connection A second adsorption frame (11) is fixedly connected to the top of the rod (10). The inner cavities of the first adsorption frame (8) and the second adsorption frame (11) are both inlaid with activated carbon plates (38), and the box body (2) There is a water outlet pipe (12) connected to the top of the right side of the inner cavity.

2. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: the back side of the sliding rod (32) extends to the inner cavity of the sliding groove (25), and the sliding rod (32) ) Is in sliding contact with the inner cavity of the sliding groove (25), the surface of the slider (36) is in sliding contact with the inner cavity of the guide groove (26), and the back surface of the moving plate (16) is in sliding contact with the The front surface of the bit plate (14) is in contact.

3. An organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: the four corners of the top surface of the filter frame (4) are provided with inlet and outlet holes (for use with positioning screws (29)). 21). Both the front and back sides of the top surface of the first bearing plate (5) are provided with positioning screw holes for cooperating with the positioning screw (29), and the threads on the surface of the positioning screw (29) are provided with And the bottom of the surface of the positioning screw (29).

4. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: the center of the top surface of the positioning sleeve (17) is provided with a mounting screw hole, and the bottom of the boom (30) It extends to the inner cavity of the mounting screw hole and is connected with the inner cavity of the mounting screw hole through a thread. The thread on the surface of the boom (30) is provided with the bottom of the surface of the boom (30), and the filter frame (4) The outer ring of the surface is in sliding contact with the inner cavity of the box (2) and the surface on the left side of the partition (39).

5. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: the surface of the dissolved salt filter frame (23) is sleeved with a sealing ring, and the surface of the outer ring of the sealing ring is connected to the placement groove The inner cavity of the dissolved salt filter frame (23) is tightly matched, the outer ring of the dissolved salt filter frame (23) is circumferentially provided with a sealing groove for use with the sealing ring, the four corners of the bottom surface of the dissolved salt filter frame (23) and the placement groove The four corners of the top of the inner cavity are provided with connecting screw holes.

6. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: both sides of the top surface of the guide plate (15) are penetrated with movable holes for use with the boom (30) , The surface of the boom (30) is in sliding contact with the inner cavity of the movable hole, the movable plate (16) is penetrated with a movable hole (33) used in conjunction with the guide plate (15), and the movable hole The surface of (33) is in sliding contact with the inner cavity of the guide plate (15).

7. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: both sides of the top surface of the limit plate (14) are provided with limiters for use with the boom (30). Position hole (24), the inner ring of the limit hole (24) is in sliding contact with the surface of the boom (30), and the inner side of the bottom surface of the limit block (18) penetrates with the boom (30) For the gear hole (28) used in conjunction, the inner ring of the gear hole (28) is in sliding contact with the surface of the boom (30).

8. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: the front side and the back side of the top surface of the second bearing plate (9) are both provided with slots, and the first The four corners of the bottom surface of the suction frame (8) are all fixedly connected with insert blocks. The bottom of the insert block extends to the inner cavity of the slot and closely fits with the inner cavity of the slot. The right side of the back surface of the box body (2) A drain pipe is connected at the bottom, and a valve is installed on the top of the drain pipe.

9. The organic wastewater treatment device with high salt concentration according to claim 1, characterized in that: the center of both sides of the top surface of the second adsorption frame (11) is provided with buckle grooves (40), and The inner cavity of the buckle groove (40) is longitudinally fixedly connected with a lifting rod (37), and the surface of the outer ring of the first adsorption frame (8) and the second adsorption frame (11) and the inner cavity of the box (2) and The surfaces on the right side of the partition (39) are in close contact, and the first adsorption frame (8) and the second adsorption frame (11) are made of elastic materials.

10. The method for treating organic wastewater with high salt concentration according to claim 1, characterized in that it comprises the following steps:

A) The organic wastewater is introduced into the filter frame (4) through the left side of the top of the box (2) under the action of the external pipeline, and the filter screen (20) filters the larger impurities carried in the organic wastewater;

B) The filtered organic wastewater filters the dissolved salts and organic matter in the water with the cooperation of the reverse osmosis membrane group (22), and the filtered water enters the right side of the inner cavity of the box (2) through the connecting slot (6). On the side, after the water level has passed the first adsorption frame (8) and the second adsorption frame (11), the activated carbon plate (38) absorbs the peculiar smell in the water and discharges it under the action of the outlet pipe (12);

C) When the larger impurities on the filter screen (20) need to be cleaned, stop the addition of organic wastewater and pull the moving plate (16) to the right to drive the scraper (34) and wear plate (35) to move to the right to filter The impurities on the top of the screen plate (20) are moved to the right side of the filter screen plate (20), and they are collected and taken out with a cleaning tool;

D) When the reverse osmosis membrane unit (22) and the activated carbon plate (38) need to be replaced, stop the entry of organic wastewater, drain the remaining water in the box (2) from the drain pipe, and rotate the positioning screw (29) to separate it The first bearing plate (5), the lifting locks are installed on the filter frame (4) and the second adsorption frame (11), and the filter frame (4), the first adsorption frame (8) and the second adsorption frame are taken out by lifting equipment (11) Replace the reverse osmosis membrane group (22) and the activated carbon plate (38), finally reset the filter frame (4), the first adsorption frame (8) and the second adsorption frame (11), and reset the positioning screw (29) ).