A salt extraction device for high-salt wastewater

Abstract

The present invention provides a salt extraction device for high-salt wastewater, which relates to the technical field of salt extraction devices, and includes: a base; a seat body is fixed on the top surface of the base, a rotating shaft is rotated on the bottom end surface of the inner wall of the seat body, a connecting seat is fixed on the outer wall of the rotating shaft, and a jet pipe is welded on the outer wall of the connecting seat in a ring array, and the connecting seat is connected to the gas supply equipment through a pipeline, and the jet pipe is connected to the connecting seat. When repairing the jet pipe, the two threaded rods are rotated to adjust the two auxiliary blocks upward, and the two second electric cylinders are controlled to retract. At this time, the two clamping blocks can be lifted up by the two auxiliary blocks, and the two clamping blocks drive the barrel body to move upward. When the barrel body is separated from the seat body, the jet pipe can be easily repaired. Compared with the existing device, this device can perform emergency treatment when the driving part is damaged during the salt cleaning process on the auxiliary plate, and the emergency treatment structure can easily lift the barrel body, which is convenient for repairing the heating component.

Description

Technical Field

[0001] The invention relates to the technical field of salt extraction devices, and in particular to a high-salt wastewater salt extraction device. Background Art

[0002] High-salt wastewater refers to wastewater with a total salt content of at least 1%, which mainly comes from chemical plants and the collection and processing of oil and natural gas. This wastewater contains a variety of substances, and salt extraction equipment is currently required for the treatment of high-salt wastewater.

[0003] After the existing device evaporates the wastewater, the salt in the salt extraction device needs to be taken out. Since the salt adheres to the inner wall of the treatment device, it is not convenient to clean the salt on the inner wall. In order to ensure the heating quality, the heating part of the existing device is mostly a semi-enclosed structure, which makes it inconvenient to repair the heating part.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a high-salt wastewater salt extraction device is provided, in order to achieve a more practical purpose. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a high-salt wastewater salt extraction device to solve the problem that after the wastewater is evaporated, the salt in the salt extraction device needs to be taken out. Since the salt adheres to the inner wall of the treatment device, it is not convenient to clean the salt on the inner wall; in order to ensure the heating quality, the heating part of the existing device is mostly a semi-closed structure, which makes it inconvenient to repair the heating part.

[0006] The invention provides a high-salt wastewater salt extraction device, which specifically comprises: a base; and a heating component is installed on the base.

[0007] Furthermore, the heating assembly is composed of a seat body, a rotating shaft, a connecting seat, an injection pipe, a worm gear, a worm and an electric motor. A seat body is fixed on the top surface of the base, a rotating shaft is rotated on the bottom end surface of the inner wall of the seat body, a connecting seat is fixed on the outer wall of the rotating shaft, and injection pipes are welded on the outer wall of the connecting seat in a circular array. The connecting seat is connected to the gas supply equipment through a pipeline, and the injection pipes are connected to the connecting seat, and each injection pipe is installed with a nozzle in a linear array.

[0008] Furthermore, a worm wheel is welded on the rotating shaft, a worm is rotated on the seat body, and the worm is meshed with the worm wheel; an electric motor is fixed on the base, and the output shaft of the electric motor is fixed on the worm.

[0009] Furthermore, a containing assembly is installed in the base body, and the containing assembly is composed of a barrel body, a cover plate, a liquid inlet pipe, an exhaust pipe, a connecting rod, an auxiliary plate, a first frame body, a first electric cylinder, a second electric cylinder and a clamping block. A supporting seat with an annular structure is welded on the inner wall of the base body, and the barrel body is placed on the supporting seat. A cover plate is fixed on the top of the barrel body, and a liquid inlet pipe and an exhaust pipe are welded on the cover plate. A collecting box is placed on the top surface of the base, and the collecting box is located on the left side of the barrel body.

[0010] Furthermore, a connecting rod with a cylindrical rod-like structure is welded to the bottom end surface of the cover plate, and an auxiliary plate is welded to the bottom end surface of the connecting rod; the auxiliary plate is a circular plate-like structure, the bottom end surface of the auxiliary plate contacts the bottom end surface of the barrel body, and the outer wall of the auxiliary plate contacts the outer wall of the barrel body.

[0011] Furthermore, a first frame with a concave structure is fixed to the top surface of the base, a first electric cylinder is fixed to the top surface of the inner wall of the first frame, and the protruding end of the first electric cylinder is fixed to the top surface of the cover plate.

[0012] Furthermore, two second electric cylinders are fixed on the first frame, and cleaning components are installed on the protruding ends of the two second electric cylinders. The cleaning assembly is composed of a second frame, a guide rod, a unloading plate and a third electric cylinder. The protruding ends of the two second electric cylinders are fixed on the left end surface of the second frame. The second frame is a concave structure, and the bottom end surface of the second frame is in contact with the top end surface of the base. Two guide rods are slid on the second frame, and the left ends of the two guide rods are welded to the unloading plate, and the unloading plate is located on the right side of the barrel.

[0013] Furthermore, a third electric cylinder is fixed to the right end surface of the second frame, and the extended end of the third electric cylinder is fixed to the left end surface of the unloading plate.

[0014] Furthermore, when the first electric cylinder has completely retracted, the top end surface of the auxiliary plate is flush with the bottom end surface of the discharge plate.

[0015] Furthermore, two concave-shaped clamping blocks are welded on the outer wall of the barrel body, and both clamping blocks are clamped with the first frame body; an auxiliary part is installed on the second frame body, and the auxiliary part is composed of a connecting block, a threaded rod and an auxiliary block. Two connecting blocks with rectangular block structures are welded on the front end face and the rear end face of the inner wall of the second frame body, a threaded rod is rotated on the two front connecting blocks, and a threaded rod is also rotated on the two rear connecting blocks, each threaded rod is threadedly connected to an auxiliary block, and the two auxiliary blocks are in contact with the inner side of the second frame body.

[0016] Furthermore, the left end surfaces of the two auxiliary blocks are both inclined structures, the two auxiliary blocks are located on the left sides of the two clamping blocks, and the two auxiliary blocks are aligned with the two clamping blocks.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the present application, by setting up a containing component, the first electric cylinder is controlled to retract, the first electric cylinder drives the cover plate to move upward, and the cover plate drives the auxiliary plate upward. When the auxiliary plate moves to above the barrel body, the salt on the top surface of the auxiliary plate can be conveniently collected. Compared with the existing device, the present device is more convenient for collecting salt.

[0019] The present application, through the arrangement of the containing assembly, the cleaning assembly and the auxiliary part, firstly, controls the third electric cylinder to extend, and the third electric cylinder pushes the unloading plate to move to the left, and the salt on the top surface of the auxiliary plate can be scraped to the left by the unloading plate;

[0020] Second, when the third electric cylinder is damaged and cannot be extended, the two second electric cylinders are controlled to retract, and the two second electric cylinders drive the second frame to move to the left. At this time, the salt on the top of the auxiliary plate can be pushed to the left through the unloading plate, and the emergency scraping of the salt on the auxiliary plate is realized;

[0021] Third, when repairing the jet pipe, the two threaded rods are rotated to adjust the two auxiliary blocks upward, and the two second electric cylinders are controlled to retract. At this time, the two clamping blocks can be lifted up by the two auxiliary blocks, and the two clamping blocks drive the barrel body to move upward. When the barrel body is separated from the seat body, the jet pipe can be easily repaired. Compared with the existing device, during the salt cleaning process on the auxiliary plate, this device can perform emergency treatment when the driving part is damaged, and the emergency treatment structure can easily lift the barrel body, which is convenient for repairing the heating component.

[0022] In the present application, the rotation of the motor is controlled by setting up a heating component, the motor drives the worm to rotate, and the worm drives the worm wheel to rotate. At this time, the rotation of the rotating shaft and the jet pipe is realized. The rotation of the jet pipe can achieve uniform heating of the barrel. Compared with the existing device, the heating is more uniform and the heating efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0024] In the attached picture:

[0025] Figure 1 The axial structural schematic diagram of the high-salinity wastewater salt extraction device according to the present invention is shown;

[0026] Figure 2 The main structural schematic diagram of the high-salt wastewater salt extraction device according to the present invention is shown;

[0027] Figure 3 The schematic diagram of the axial structure of the partially cut-away high-salt wastewater salt extraction device according to the present invention is shown;

[0028] Figure 4 It is shown that according to the present invention Figure 3 Schematic diagram of the main structure;

[0029] Figure 5 The schematic diagram of the axial structure of the heating assembly after partial sectioning according to the present invention is shown;

[0030] Figure 6 It shows an axial structural schematic diagram of a barrel body and a clamping block according to the present invention;

[0031] Figure 7 It shows an axial structural schematic diagram of a cover plate, a connecting rod and an auxiliary plate according to the present invention;

[0032] Figure 8 A schematic diagram of the axial structure of the cleaning assembly according to the present invention is shown.

[0033] Reference numerals list

[0034] 1. Base;

[0035] 2. Heating assembly; 201. seat; 202. rotating shaft; 203. connecting seat; 204. jet pipe; 205. worm gear; 206. worm; 207. motor;

[0036] 3. Container assembly; 301. Barrel body; 302. Cover plate; 303. Liquid inlet pipe; 304. Exhaust pipe; 305. Connecting rod; 306. Auxiliary plate; 307. First frame; 308. First electric cylinder; 309. Second electric cylinder; 310. Clamping block;

[0037] 4. Cleaning assembly; 401. Second frame; 402. Guide rod; 403. Unloading plate; 404. Third electric cylinder;

[0038] 5. Auxiliary part; 501. Connecting block; 502. Threaded rod; 503. Auxiliary block;

[0039] 6. Collection box. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] Unless otherwise defined, all terms (including technical and scientific terms) used in the embodiments of the present invention have the same meanings as commonly understood by those skilled in the art to which the present invention belongs. It should also be understood that terms such as those defined in common dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless the embodiments of the present invention clearly define such meanings.

[0042] The words "first", "second" and similar words used in the embodiments of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. The words "one", "one" or "the" and similar words do not indicate a quantity limitation, but indicate the existence of at least one. Similarly, the words "include" or "comprise" and similar words mean that the elements or objects appearing in front of the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. In the following description, the spatial and directional terms such as "upper", "lower", "front", "back", "top", "bottom", "vertical" and "horizontal" may be used to describe the embodiments of the present invention, but it should be understood that these terms are only for the convenience of describing the embodiments shown in the figures, and do not require the actual device to be constructed or operated in a specific orientation. In the following description, the use of terms such as "connect", "couple", "fix" and "attach" may refer to the direct connection between two elements or structures without other elements or structures, or may refer to the indirect connection between two elements or structures through an intermediate element or structure, unless otherwise clearly stated in this article.

[0043] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 8 As shown:

[0044] The present invention provides a high-salt wastewater salt extraction device, comprising: a base 1; a heating component 2 is installed on the base 1.

[0045] Among them, the heating component 2 is composed of a seat body 201, a rotating shaft 202, a connecting seat 203, an injection pipe 204, a worm gear 205, a worm 206 and a motor 207. A seat body 201 is fixed on the top surface of the base 1, and a rotating shaft 202 is rotated on the bottom end surface of the inner wall of the seat body 201. A connecting seat 203 is fixed on the outer wall of the rotating shaft 202. The injection pipes 204 are welded on the outer wall of the connecting seat 203 in a circular array. The connecting seat 203 is connected to the gas supply equipment through a pipeline, and the injection pipes 204 are connected to the connecting seat 203. Each injection pipe 204 is installed with a nozzle in a linear array.

[0046] Among them, a worm gear 205 is welded on the rotating shaft 202, and a worm 206 rotates on the base body 201, and the worm 206 is meshed with the worm gear 205; a motor 207 is fixed on the base 1, and the output shaft of the motor 207 is fixed on the worm 206. The motor 207 is controlled to rotate, and the motor 207 drives the worm 206 to rotate, and the worm 206 drives the worm gear 205 to rotate. At this time, the rotation of the rotating shaft 202 and the jet pipe 204 is realized, and the rotation of the jet pipe 204 can achieve uniform heating of the barrel body 301.

[0047] Among them, a containing component 3 is installed in the base body 201, and the containing component 3 is composed of a barrel body 301, a cover plate 302, a liquid inlet pipe 303, an exhaust pipe 304, a connecting rod 305, an auxiliary plate 306, a first frame 307, a first electric cylinder 308, a second electric cylinder 309 and a clamping block 310. A supporting seat with an annular structure is welded on the inner wall of the base body 201, and the barrel body 301 is placed on the supporting seat. A cover plate 302 is fixed on the top of the barrel body 301, and a liquid inlet pipe 303 and an exhaust pipe 304 are welded on the cover plate 302. A collecting box 6 is placed on the top surface of the base 1, and the collecting box 6 is located on the left side of the barrel body 301.

[0048] Among them, a connecting rod 305 with a cylindrical rod-like structure is welded to the bottom end surface of the cover plate 302, and an auxiliary plate 306 is welded to the bottom end surface of the connecting rod 305; the auxiliary plate 306 is a circular plate-like structure, the bottom end surface of the auxiliary plate 306 contacts the bottom end surface of the barrel body 301, and the outer wall of the auxiliary plate 306 contacts the outer wall of the barrel body 301.

[0049] Among them, a first frame 307 with a concave structure is fixed to the top surface of the base 1, and a first electric cylinder 308 is fixed to the top surface of the inner wall of the first frame 307. The protruding end of the first electric cylinder 308 is fixed to the top surface of the cover plate 302. When cleaning the salt, the first electric cylinder 308 is controlled to retract, and the first electric cylinder 308 drives the cover plate 302 to move upward, and the cover plate 302 drives the auxiliary plate 306 upward. When the auxiliary plate 306 moves to the top of the barrel body 301, the salt on the top surface of the auxiliary plate 306 can be conveniently collected.

[0050] Among them, two second electric cylinders 309 are fixed on the first frame 307, and the protruding ends of the two second electric cylinders 309 are installed with cleaning components 4. The cleaning component 4 is composed of a second frame 401, a guide rod 402, a discharge plate 403 and a third electric cylinder 404. The protruding ends of the two second electric cylinders 309 are fixed on the left end surface of the second frame 401. The second frame 401 is a concave structure, and the bottom end surface of the second frame 401 is in contact with the top end surface of the base 1. Two guide rods 402 are slid on the second frame 401. The left ends of the two guide rods 402 are welded to the discharge plate 403, and the discharge plate 403 is located on the right side of the barrel body 301.

[0051] Among them, a third electric cylinder 404 is fixed to the right end face of the second frame 401, and the protruding end of the third electric cylinder 404 is fixed to the left end face of the unloading plate 403. When the salt on the auxiliary plate 306 is cleaned, the third electric cylinder 404 is controlled to extend, and the third electric cylinder 404 pushes the unloading plate 403 to move to the left, and the salt on the top surface of the auxiliary plate 306 can be scraped off to the left through the unloading plate 403.

[0052] Among them, when the first electric cylinder 308 has completely retracted, the top surface of the auxiliary plate 306 is flush with the bottom surface of the unloading plate 403. When the third electric cylinder 404 is damaged and cannot be extended, the two second electric cylinders 309 are controlled to retract, and the two second electric cylinders 309 drive the second frame 401 to move to the left. At this time, the salt on the top of the auxiliary plate 306 can be pushed to the left through the unloading plate 403, and the emergency scraping of the salt on the auxiliary plate 306 is realized.

[0053] Among them, two concave-shaped clamping blocks 310 are welded on the outer wall of the barrel body 301, and the two clamping blocks 310 are both clamped with the first frame 307; an auxiliary part 5 is installed on the second frame 401, and the auxiliary part 5 is composed of a connecting block 501, a threaded rod 502 and an auxiliary block 503. The front end face and the rear end face of the inner wall of the second frame 401 are welded with two connecting blocks 501 with rectangular block structures, a threaded rod 502 is rotated on the two front connecting blocks 501, and a threaded rod 502 is also rotated on the two rear connecting blocks 501, each threaded rod 502 is threadedly connected to an auxiliary block 503, and the two auxiliary blocks 503 are in contact with the inner side of the second frame 401.

[0054] Embodiment 2: On the basis of embodiment 1, it also includes: the left end faces of the two auxiliary blocks 503 are both inclined structures, the two auxiliary blocks 503 are located on the left side of the two clamping blocks 310, the two auxiliary blocks 503 are aligned with the two clamping blocks 310, and when repairing the jet pipe 204, the two threaded rods 502 are rotated to adjust the two auxiliary blocks 503 upward, and the two second electric cylinders 309 are controlled to retract. At this time, the two clamping blocks 310 can be lifted up by the two auxiliary blocks 503, and the two clamping blocks 310 drive the barrel body 301 to move upward. When the barrel body 301 is separated from the base body 201, the jet pipe 204 can be conveniently repaired.

[0055] The specific usage and function of this embodiment are as follows: waste water is added into the barrel body 301 through the liquid inlet pipe 303; the gas supply valve is opened and the gas at the nozzle is ignited, at which time the gas can heat the barrel body 301; the motor 207 is controlled to rotate, the motor 207 drives the worm 206 to rotate, and the worm 206 drives the worm wheel 205 to rotate, at which time the rotation of the rotating shaft 202 and the jet pipe 204 is realized, and the barrel body 301 can be uniformly heated by the rotation of the jet pipe 204; the heated waste water will be evaporated, and the salt will remain on the auxiliary plate 306; when cleaning the salt, the first electric cylinder 308 is controlled to contract, the first electric cylinder 308 drives the cover plate 302 to move upward, and the cover plate 302 drives the auxiliary plate 306 upward. When the auxiliary plate 306 moves to the top of the barrel body 301, the salt on the top surface of the auxiliary plate 306 can be conveniently collected; the third electric cylinder 308 is controlled to contract, the first electric cylinder 308 drives the cover plate 302 to move upward, and the cover plate 302 drives the auxiliary plate 306 upward. When the auxiliary plate 306 moves to the top of the barrel body 301, the salt on the top surface of the auxiliary plate 306 can be conveniently collected; The movable cylinder 404 extends, and the third electric cylinder 404 pushes the unloading plate 403 to move to the left, and the salt on the top surface of the auxiliary plate 306 can be scraped to the left through the unloading plate 403; when the third electric cylinder 404 is damaged and cannot be extended, the two second electric cylinders 309 are controlled to contract, and the two second electric cylinders 309 drive the second frame 401 to move to the left. At this time, the salt on the top of the auxiliary plate 306 can be pushed to the left through the unloading plate 403, and the emergency scraping of the salt on the auxiliary plate 306 is realized. When repairing the jet pipe 204, the two threaded rods 502 are rotated to adjust the two auxiliary blocks 503 upward, and the two second electric cylinders 309 are controlled to contract and contract. At this time, the two clamping blocks 310 can be lifted up by the two auxiliary blocks 503, and the two clamping blocks 310 drive the barrel body 301 to move upward. When the barrel body 301 is separated from the seat body 201, the jet pipe 204 can be conveniently repaired.

[0056] The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure shall be based on the protection scope of the claims.

Claims

1. A high-salt wastewater salt extraction device, characterized in that: include: A base (1); a heating assembly (2) is mounted on the base (1); the heating assembly (2) is composed of a base body (201), a rotating shaft (202), a connecting seat (203), an air jet pipe (204), a worm gear (205), a worm (206) and an electric motor (207); a base body (201) is fixed on the top surface of the base (1); a rotating shaft (202) is rotatably disposed on the bottom end surface of the inner wall of the base body (201); a connecting seat (203) is fixed on the outer wall of the rotating shaft (202); and a ring-shaped array of welded The connecting seat (203) is connected to a gas supply device via a pipeline, the connecting seat (203) is connected to the connecting seat (203), and each of the connecting seats (204) is provided with a nozzle in a linear array; a worm gear (205) is welded to the rotating shaft (202), a worm (206) is rotated on the seat body (201), and the worm gear (206) is meshed with the worm gear (205); a motor (207) is fixed to the base (1), and an output shaft of the motor (207) is fixed to the worm gear (206); A containing assembly (3) is installed in the base body (201), and the containing assembly (3) is composed of a barrel body (301), a cover plate (302), a liquid inlet pipe (303), an exhaust pipe (304), a connecting rod (305), an auxiliary plate (306), a first frame body (307), a first electric cylinder (308), a second electric cylinder (309) and a clamping block (310). A supporting seat with an annular structure is welded on the inner wall of the base body (201), and the barrel body (301) is placed on the supporting seat. A cover plate (302) is fixed on the top of the barrel body (301), and a liquid inlet pipe (303) and an exhaust pipe (304) are welded on the cover plate (302). A collecting box (6) is placed on the top surface of the base (1), and the collecting box (6) is located on the left side of the barrel body (301); A connecting rod (305) of a cylindrical rod-shaped structure is welded to the bottom end surface of the cover plate (302), and an auxiliary plate (306) is welded to the bottom end surface of the connecting rod (305); the auxiliary plate (306) is a circular plate-shaped structure, the bottom end surface of the auxiliary plate (306) contacts the bottom end surface of the barrel body (301), and the outer wall of the auxiliary plate (306) contacts the inner wall of the barrel body (301); Two second electric cylinders (309) are fixed on the first frame (307), and a cleaning assembly (4) is installed on the protruding ends of the two second electric cylinders (309). The cleaning assembly (4) is composed of a second frame (401), a guide rod (402), a discharge plate (403) and a third electric cylinder (404). The protruding ends of the two second electric cylinders (309) are fixed to the left end surface of the second frame (401). The second frame (401) is a concave structure. The bottom end surface of the second frame (401) is in contact with the top end surface of the base (1). Two guide rods (402) are slidably mounted on the second frame (401). The left ends of the two guide rods (402) are welded to the discharge plate (403). The discharge plate (403) is located on the right side of the barrel (301). A third electric cylinder (404) is fixed to the right end surface of the second frame (401), and the extended end of the third electric cylinder (404) is fixed to the left end surface of the discharge plate (403); When the first electric cylinder (308) has completely retracted, the top end surface of the auxiliary plate (306) is flush with the bottom end surface of the discharge plate (403); Two concave-shaped clamping blocks (310) are welded on the outer wall of the barrel body (301), and the two clamping blocks (310) are clamped with the first frame body (307); an auxiliary part (5) is installed on the second frame body (401), and the auxiliary part (5) is composed of a connecting block (501), a threaded rod (502) and an auxiliary block (503); two connecting blocks (501) with rectangular block structures are welded on the front end surface and the rear end surface of the inner wall of the second frame body (401); a threaded rod (502) is rotatably connected to the two connecting blocks (501) on the front side, and a threaded rod (502) is also rotatably connected to the two connecting blocks (501) on the rear side; each threaded rod (502) is threadedly connected to an auxiliary block (503), and the two auxiliary blocks (503) are in contact with the inner side of the second frame body (401); The left end surfaces of the two auxiliary blocks (503) are both inclined structures. The two auxiliary blocks (503) are located on the right side of the two clamping blocks (310), and the two auxiliary blocks (503) are aligned with the two clamping blocks (310).

2. A high-salinity wastewater salt extraction device as claimed in claim 1, characterized in that: A first frame body (307) with a concave structure is fixed to the top surface of the base (1), a first electric cylinder (308) is fixed to the top surface of the inner wall of the first frame body (307), and the extended end of the first electric cylinder (308) is fixed to the top surface of the cover plate (302).

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