Naphtha raw material desulfurization pickling device

Abstract

The utility model discloses a naphtha raw material desulfurization pickling device which comprises a stirring device body, and the stirring device body comprises a stirring tank, a flange, a feeding box and a discharging pipe. Through use of the output assembly, the cleaning assembly can be driven to move, so that the inner wall of the stirring tank is cleaned through cleaning cotton, when a user uses the stirring device, the user can conveniently clean the inner wall of the stirring tank, the operation is simple and practical, and the problem that when an existing stirring device is used, the stirring device is not convenient to clean is solved. A user needs to stir materials through a stirring device firstly, then a water source and a cleaning agent need to be added to be matched with a stirring assembly for cleaning after stirring is completed, and according to an existing cleaning method, stirring cleaning is generally conducted through the water source and stirring blades, and the inner wall of a stirring pipe may have various complex curved surfaces and structures; therefore, the cleaning method is difficult, and the cleaning effect is not ideal.

Description

Technical Field

[0001] The utility model belongs to the technical field of naphtha, in particular to a naphtha raw material desulfurization washing device. Background Art

[0002] Naphtha is one of the petroleum products, also known as chemical light oil and crude gasoline. It is a light oil used for chemical raw materials produced by processing crude oil or other raw materials. It is mainly used as a chemical raw material. A Chinese patent discloses a naphtha raw material desulfurization washing device, and the publication number is: CN211255829U. A naphtha raw material desulfurization washing device is characterized in that it includes: a pickling tank, a stirring device, and a separation device. The stirring device includes a rotating shaft rotatably connected to the pickling tank, and a plurality of stirring rods fixedly connected to the rotating shaft; wherein the top plate of the pickling tank is fixedly connected to a stirring motor, and the output shaft of the stirring motor passes through the top plate of the pickling tank and is fixedly connected to one end of the rotating shaft; the separation device includes a separation box located below the pickling tank, a semipermeable membrane fixedly connected to the separation box, and a push-out device fixedly connected to the inner wall of the separation box, wherein the side wall of the separation box is located below the semipermeable membrane and is fixedly connected to a negative pressure pump, The side wall of the separation box is provided with an ejection port corresponding to the position of the ejection device. When the pickling tank needs to be cleaned, the water inlet can be connected to an external high-pressure water source. The external high-pressure water source transmits pressurized water into the water outlet pipe and sprays it into the pickling tank through the water outlet hole, thereby cleaning the inside of the pickling tank. At the same time, multiple external threaded rods are rotated in the same direction at the same time, so that multiple sliding blocks slide up or down at the same time, thereby driving the scraper to move up or down, thereby achieving a better cleaning effect on the inside of the pickling tank. When used, some fragments are solved in the existing naphtha desulfurization washing device. When it discharges the precipitate, although the density of the precipitate is greater than that of the naphtha, it cannot guarantee that there will be no leakage of some naphtha when the precipitate is discharged. In addition, due to the natural precipitation method, the separation time is long and the pickling tank is not easy to clean. Through retrieval, the above is a case that is closer to the prior art.

[0003] The above patent has certain technical problems. 1. When cleaning the inner wall of the pickling tank, a slider is used to clean the inner wall of the pickling tank, and the cleaning range of the slider is small; 2. The connection between the separation box and the discharge pipe is relatively simple, which easily causes naphtha to flow into the outer surface of the separation box when it is discharged through the discharge pipe. Therefore, a naphtha raw material desulfurization washing device is specially proposed to solve the above problems.

[0004] In summary, the problems existing in the prior art are: when using the existing stirring device, the user is required to stir the material through the stirring device first, and then after the stirring is completed, it is necessary to add water and a cleaning agent to cooperate with the stirring component for cleaning, and the existing cleaning method generally stirs and cleans through a water source and a stirring blade, and the inner wall of the stirring tube may have various complex curved surfaces and structures, which makes the cleaning method difficult and the cleaning effect is not ideal; based on the search of the above patents, a naphtha raw material desulfurization washing device is specially proposed to solve the above problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides a naphtha raw material desulfurization washing device, which has the advantages of being easy for the user to clean the inner wall of the stirring tank when the stirring device is used, and is simple to operate and practical. It solves the problem that when using the existing stirring device, the user needs to stir the material through the stirring device first, and then add water and a cleaning agent to cooperate with the stirring component for cleaning after the stirring is completed. The existing cleaning method generally stirs and cleans through water and stirring blades, and the inner wall of the stirring tube may have various complex curved surfaces and structures, which makes the cleaning method difficult and the cleaning effect is not ideal.

[0006] The utility model is implemented as follows: a naphtha raw material desulfurization washing device comprises a stirring device body, the stirring device body comprises a stirring tank, a flange, a feeding box and a feeding pipe, the flange is provided with two, the surfaces of the two flanges are fixedly installed on the outer surface of the stirring tank, the bottom of the feeding box is fixedly installed on the top of the stirring tank, the top of the feeding pipe is fixedly installed on the bottom of the stirring tank, and the bottom of the stirring tank is provided with a stirring assembly;

[0007] The stirring assembly includes a first motor, a stirring rod and a stirring blade, the top of the first motor is fixedly mounted on the bottom of the stirring tank, the bottom of the stirring rod is fixedly mounted on the starting end of the first motor, and the top of the stirring rod penetrates into the interior of the stirring tank, and a plurality of stirring blades are provided, and the plurality of stirring blades are fixedly mounted on the surface of the stirring rod;

[0008] Two placement grooves are arranged inside the mixing tank, and output components are arranged on the surfaces of the two placement grooves.

[0009] As a preferred embodiment of the utility model, the output component includes a second motor and a screw, and two of the second motor and the screw are provided. The surfaces of the two second motors are fixedly mounted on the surface of the placement groove, and the tops of the two screws are fixedly mounted on the starting end of the second motor. The surfaces of the two screws are provided with cleaning components. By setting the output component, the cleaning component can be driven to move so that it can clean the inner wall of the mixing tank.

[0010] As a preferred embodiment of the utility model, the cleaning component includes a movable block, a fixed ring and cleaning cotton, and two of the movable block, the fixed ring and the cleaning cotton are each provided, and the upper and lower sides of the two movable blocks are threadedly connected to the surface of the screw through threaded holes, and the opposite sides of the two fixed rings are fixedly installed on the opposite side of the movable block, and the opposite sides of the two cleaning cottons are fixedly installed on the opposite side of the fixed ring, and the opposite sides of the cleaning cottons are in contact with the inner wall of the stirring tank. By setting up the cleaning component, the cleaning cotton can be driven to clean the inner wall of the stirring tank through the use of the output.

[0011] As a preferred embodiment of the utility model, installation grooves are provided on opposite sides of the two movable blocks, and the inner cavity of the installation grooves contacts the surface of the cleaning cotton. By providing the installation grooves, it is convenient for users to disassemble and replace the cleaning cotton after it has been used for a long time.

[0012] As a preferred embodiment of the utility model, a water pump is fixedly installed on the top of the stirring tank, the bottom of the water pump is connected to a water pipe, and the bottom of the water pipe passes through the interior of the stirring tank, and the liquid stored in the water pump is water and naphtha cleaning agent. By arranging the water pump and the water pipe, the water source can be transmitted through the water pipe to be sprayed onto the inner wall of the stirring tank.

[0013] As a preferred embodiment of the utility model, a plurality of through holes are provided on the surface of the water pipe, and the through holes are used to separate the water source. By providing the through holes, the water source can be sprayed toward the inner wall of the mixing tank through the through holes.

[0014] As a preferred embodiment of the utility model, a separation box is provided on the surface of the feeding pipe, and the top of the separation box is fixedly installed on the bottom of the stirring tank. A sealing sleeve is fixedly installed on the surface of the feeding pipe, and the surface of the sealing sleeve is fixedly installed on the surface of the separation box. By arranging the sealing sleeve, the sealing sleeve can play a sealing effect when the feeding pipe is discharged.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides a stirring device body, a stirring tank, a flange, a feeding box, a feeding pipe, a stirring component, a placement groove, an output component, a cleaning component, an installation groove, a water storage pump, a water pipe, a through hole, a separation box and a sealing sleeve for coordinated use. Through the use of the output component, the cleaning component can be driven to move, so that the inner wall of the stirring tank can be cleaned by the cleaning cotton, so that when the user uses the stirring device, it is convenient for the user to clean the inner wall of the stirring tank. The operation is simple and practical, and the problem that when the existing stirring device is used, the user needs to stir the material through the stirring device first, and then after the stirring is completed, water source and cleaning agent need to be added to cooperate with the stirring component for cleaning. The existing cleaning method generally stirs and cleans by water source and stirring blades, and the inner wall of the stirring tube may have various complex curved surfaces and structures, which makes the cleaning method difficult and the cleaning effect is not ideal.

[0017] 2. The utility model is provided with a stirring component, a placement groove, an output component, a cleaning component, a mounting groove, a water storage pump, a water pipe, a through hole, a separation box and a sealing sleeve. The use of the output component can drive the cleaning component to move, so that the inner wall of the stirring tank can be cleaned by the cleaning cotton. When the user uses the stirring device, it is convenient for the user to clean the inner wall of the stirring tank. The operation is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the stirring device body provided by the embodiment of the utility model;

[0019] Figure 2 It is a cutaway stereoscopic view of the stirring device body provided by an embodiment of the utility model;

[0020] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0021] Figure 4 The utility model embodiment provides Figure 2 A partial enlarged view of point B in the middle;

[0022] Figure 5 It is a disassembled exploded view of the cleaning component provided in the embodiment of the utility model.

[0023] In the figure: 1. stirring device body; 101. stirring tank; 102. flange; 103. feeding box; 104. feeding pipe; 2. stirring assembly; 21. first motor; 22. stirring rod; 23. stirring blade; 3. placement groove; 4. output assembly; 41. second motor; 42. screw; 5. cleaning assembly; 51. movable block; 52. fixing ring; 53. cleaning cotton; 6. installation groove; 7. water storage pump; 8. water pipe; 9. through hole; 10. separation box; 11. sealing sleeve. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 4 As shown, a naphtha raw material desulfurization washing device provided by an embodiment of the utility model comprises a stirring device body 1, the stirring device body 1 comprises a stirring tank 101, a flange 102, a feeding box 103 and a feeding pipe 104, two flanges 102 are provided, the surfaces of the two flanges 102 are fixedly installed on the outer surface of the stirring tank 101, the bottom of the feeding box 103 is fixedly installed on the top of the stirring tank 101, the top of the feeding pipe 104 is fixedly installed on the bottom of the stirring tank 101, and the bottom of the stirring tank 101 is provided with a stirring component 2;

[0027] The stirring assembly 2 includes a first motor 21, a stirring rod 22 and stirring blades 23. The top of the first motor 21 is fixedly mounted on the bottom of the stirring tank 101. The bottom of the stirring rod 22 is fixedly mounted on the starting end of the first motor 21. The top of the stirring rod 22 penetrates the interior of the stirring tank 101. A plurality of stirring blades 23 are provided, and the plurality of stirring blades 23 are fixedly mounted on the surface of the stirring rod 22.

[0028] Two placement grooves 3 are provided inside the stirring tank 101 , and output components 4 are provided on the surfaces of the two placement grooves 3 .

[0029] refer to Figure 2 and Figure 3 The output component 4 includes a second motor 41 and a screw 42. The second motor 41 and the screw 42 are both provided with two. The surfaces of the two second motors 41 are both fixedly mounted on the surface of the placement groove 3. The tops of the two screws 42 are both fixedly mounted on the starting end of the second motor 41. The surfaces of the two screws 42 are both provided with cleaning components 5.

[0030] The above solution is adopted: by providing the output component 4 , the cleaning component 5 can be driven to move so as to clean the inner wall of the stirring tank 101 .

[0031] refer to Figure 2 and Figure 5The cleaning assembly 5 includes a movable block 51, a fixed ring 52 and cleaning cotton 53. There are two movable blocks 51, two fixed rings 52 and two cleaning cotton 53. The upper and lower sides of the two movable blocks 51 are threadedly connected to the surface of the screw 42 through threaded holes. The opposite sides of the two fixed rings 52 are fixedly installed on the opposite side of the movable block 51. The opposite sides of the two cleaning cotton 53 are fixedly installed on the opposite side of the fixed ring 52, and the opposite sides of the cleaning cotton 53 are in contact with the inner wall of the stirring tank 101.

[0032] The above solution is adopted: by setting the cleaning component 5, the use of the passing and output can drive the cleaning cotton 53 to clean the inner wall of the stirring tank 101.

[0033] refer to Figure 2 and Figure 5 , mounting grooves 6 are provided on opposite sides of the two movable blocks 51 , and the inner cavity of the mounting grooves 6 contacts the surface of the cleaning cotton 53 .

[0034] The above solution is adopted: by providing the installation groove 6, it is convenient for the user to disassemble and replace the cleaning cotton 53 after it has been used for a long time.

[0035] refer to Figure 2 and Figure 4 A water pump 7 is fixedly installed on the top of the stirring tank 101, and the bottom of the water pump 7 is connected to a water pipe 8, and the bottom of the water pipe 8 penetrates into the interior of the stirring tank 101, and the liquid stored in the water pump 7 is water and naphtha cleaning agent.

[0036] The above solution is adopted: by providing a water storage pump 7 and a water pipe 8 , the water source can be transmitted through the water pipe 8 so as to be sprayed onto the inner wall of the stirring tank 101 .

[0037] refer to Figure 2 and Figure 4 A plurality of through holes 9 are provided on the surface of the water pipe 8, and the through holes 9 are used to separate the water source.

[0038] By adopting the above solution, by providing the through hole 9 , the water source can be sprayed toward the inner wall of the stirring tank 101 through the through hole 9 .

[0039] refer to Figure 1 and Figure 2 A separation box 10 is provided on the surface of the feed pipe 104 , and the top of the separation box 10 is fixedly installed on the bottom of the stirring tank 101 . A sealing sleeve 11 is fixedly installed on the surface of the feed pipe 104 , and the surface of the sealing sleeve 11 is fixedly installed on the surface of the separation box 10 .

[0040] By adopting the above solution, the sealing sleeve 11 is provided, so that when the material is discharged from the discharge pipe 104, the sealing sleeve 11 can play a sealing effect.

[0041] The working principle of this utility model:

[0042] During use, the user first opens the starting end of the first click to make the first motor 21 run, so that the operation of the first motor 21 can drive the stirring rod 22 to rotate, and the rotation of the stirring rod 22 can drive the stirring blade 23 to rotate, so that it stirs the inside of the stirring tank 101. After the stirring is completed, the user turns on the second motor 41, so that the second motor 41 drives the screw 42 to rotate, and the rotation of the screw 42 can drive the movable block 51 to move upward on the surface of the placement groove 3 through the threaded hole, so that the movable block 51 drives the fixing ring 52 to move upward, and the fixing ring 52 drives the cleaning cotton 53 to clean the inner wall of the stirring tank 101, so that the user can clean the inner wall of the stirring tank 101 when using the stirring device, and the operation is simple and practical.

[0043] To sum up: this kind of naphtha raw material desulfurization washing device, through the coordinated use of the stirring device body 1, the stirring tank 101, the flange 102, the loading box 103, the unloading pipe 104, the stirring component 2, the first motor 21, the stirring rod 22, the stirring blade 23, the placement groove 3, the output component 4, the second motor 41, the screw 42, the cleaning component 5, the movable block 51, the fixing ring 52, the cleaning cotton 53, the installation groove 6, the water storage pump 7, the water pipe 8, the through hole 9, the separation box 10 and the sealing sleeve 11, solves the problem that when using the existing stirring device, the user needs to stir the material through the stirring device first, and then after the stirring is completed, it is necessary to add water source and cleaning agent to cooperate with the stirring component for cleaning, and the existing cleaning method generally uses water source and stirring blades for stirring and cleaning, and the inner wall of the stirring tube may have various complex curved surfaces and structures, which makes the cleaning method difficult and the cleaning effect is not ideal.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A naphtha raw material desulfurization washing device, comprising a stirring device body (1), the stirring device body (1) comprising a stirring tank (101), a flange (102), a feeding box (103) and a feeding pipe (104), two flanges (102) are provided, the surfaces of the two flanges (102) are fixedly mounted on the outer surface of the stirring tank (101), the bottom of the feeding box (103) is fixedly mounted on the top of the stirring tank (101), and the top of the feeding pipe (104) is fixedly mounted on the bottom of the stirring tank (101), characterized in that: A stirring assembly (2) is provided at the bottom of the stirring tank (101); The stirring assembly (2) comprises a first motor (21), a stirring rod (22) and a stirring blade (23); the top of the first motor (21) is fixedly mounted on the bottom of the stirring tank (101); the bottom of the stirring rod (22) is fixedly mounted on the starting end of the first motor (21); and the top of the stirring rod (22) penetrates into the interior of the stirring tank (101); a plurality of stirring blades (23) are provided, and the plurality of stirring blades (23) are fixedly mounted on the surface of the stirring rod (22); Two placement grooves (3) are provided inside the stirring tank (101), and output components (4) are provided on the surfaces of the two placement grooves (3).

2. A naphtha raw material desulfurization washing device as claimed in claim 1, characterized in that: The output assembly (4) comprises a second motor (41) and a screw rod (42), wherein the second motor (41) and the screw rod (42) are both provided with two, the surfaces of the two second motors (41) are both fixedly mounted on the surface of the placement slot (3), the tops of the two screw rods (42) are both fixedly mounted on the starting end of the second motor (41), and the surfaces of the two screw rods (42) are both provided with cleaning assemblies (5).

3. A naphtha raw material desulfurization washing device as claimed in claim 2, characterized in that: The cleaning assembly (5) comprises a movable block (51), a fixed ring (52) and cleaning cotton (53), wherein two movable blocks (51), two fixed rings (52) and two cleaning cottons (53) are each provided, and the upper and lower sides of the two movable blocks (51) are both threadedly connected to the surface of the screw rod (42) through threaded holes, and the opposite sides of the two fixed rings (52) are fixedly mounted to the opposite sides of the movable block (51), and the opposite sides of the two cleaning cottons (53) are fixedly mounted to the opposite sides of the fixed rings (52), and the opposite sides of the cleaning cottons (53) are in contact with the inner wall of the stirring tank (101).

4. A naphtha raw material desulfurization washing device as claimed in claim 3, characterized in that: The two movable blocks (51) are each provided with a mounting groove (6) on one side opposite to the other, and the inner cavity of the mounting groove (6) is in contact with the surface of the cleaning cotton (53).

5. A naphtha raw material desulfurization washing device as claimed in claim 1, characterized in that: A water pump (7) is fixedly installed on the top of the stirring tank (101), and the bottom of the water pump (7) is connected to a water pipe (8), and the bottom of the water pipe (8) penetrates into the interior of the stirring tank (101), and the liquid stored in the water pump (7) is water and naphtha cleaning agent.

6. A naphtha raw material desulfurization washing device as claimed in claim 5, characterized in that: The surface of the water pipe (8) is provided with a plurality of through holes (9), and the through holes (9) are used to separate the water source.

7. A naphtha raw material desulfurization washing device as claimed in claim 1, characterized in that: A separation box (10) is provided on the surface of the feed pipe (104), and the top of the separation box (10) is fixedly mounted on the bottom of the stirring tank (101). A sealing sleeve (11) is fixedly mounted on the surface of the feed pipe (104), and the surface of the sealing sleeve (11) is fixedly mounted on the surface of the separation box (10).

Images