Petrochemical material heating device and using method

Abstract

The invention relates to the related technical field of heating devices, in particular to a petrochemical material heating device which comprises a main body assembly. According to the main body assembly, a feeding hopper is arranged at the top of a tank body; the motor is arranged on the tank body; the heating interlayer is arranged on the outer side of the tank body; a stirring assembly is arranged on the tank body; petrochemical materials are heated and mixed, the heating efficiency is improved, and the heating efficiency is improved through simultaneous work of the first stirring rod and the second stirring rod; a mounting rod actively rotates and is matched with meshing transmission of a gear III and an inner fluted disc, so that a scraping plate has an auxiliary cleaning effect on the tank body; when a motor is started, a first stirring rod and a second stirring rod work at the same time, a mounting rod can be driven to rotate through meshing transmission of a first gear and a second gear, stirring is achieved, meanwhile, a scraper is driven to work, petrochemical materials close to the inner side and the outer side in the tank body are stirred at the same time, and heat transfer heating operation is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field related to heating devices, and in particular to a petrochemical material heating device and a use method thereof. Background Art

[0002] Petrochemicals, also known as the petrochemical industry, refers to the chemical industry that produces chemicals using petroleum as a raw material. Broadly speaking, this also includes natural gas chemical processing. Some solid materials in the petrochemical industry, such as granules and blocks, require drying. The moisture content of these dried solid materials has a direct impact on the petrochemical products, potentially altering their state and properties. Heating devices are a common drying method used in the petrochemical industry.

[0003] At present, the petrochemical material heating device on the market usually uses a motor to drive a rotating shaft and a stirring rod to stir and mix, and realizes the heating treatment of the petrochemical materials through external heating and heat transfer. In the related technology, a motor and a transmission mechanism are set to make the motor work, drive a stirring rod to rotate, and drive it and multiple stirring rods through the transmission mechanism to rotate and stir in the forward and reverse directions, that is, in the forward and reverse directions, breaking the raw materials from moving in the same direction and changing the movement direction between the raw materials, thereby improving the heating efficiency. However, in actual use, its function is relatively single and it does not have an auxiliary cleaning function, which reduces the practicality of the device and brings inconvenience to use. Summary of the Invention

[0004] The object of the present invention is to provide a petrochemical material heating device to solve the problems raised in the above background technology.

[0005] The technical solution adopted in the present invention is:

[0006] A petrochemical material heating device includes a main body component; the main body component includes:

[0007] A tank body, with a feed hopper provided on the top;

[0008] a motor, arranged on the tank body;

[0009] A heating barrier is provided on the outside of the tank body;

[0010] The tank body is provided with a stirring assembly; the stirring assembly comprises:

[0011] A stirring rod 1, rotatably connected to the tank body;

[0012] The housing is fixedly connected to the top of the tank, and the motor is fixedly connected to the housing, and the output end of the motor is fixedly connected to the stirring rod end by end;

[0013] A pulley 1, fixedly connected to the outer side of the stirring rod 1;

[0014] A second stirring rod is rotatably connected to the tank body;

[0015] A second pulley is provided at one end of the second stirring rod;

[0016] A belt, wherein the second pulley and the second stirring rod are connected via the belt transmission;

[0017] A cleaning assembly is provided in the tank; the cleaning assembly comprises:

[0018] A mounting rod rotatably connected to the tank body;

[0019] Gear three, fixedly connected to the bottom end of the mounting rod;

[0020] An internal gear disc, rotatably connected to the tank body;

[0021] A scraper is fixedly connected to the bottom of the inner gear disc, the scraper is in close contact with the interior of the tank, and the gear 3 is meshed with the inner gear disc;

[0022] A transmission assembly is provided at one end of the mounting rod; the transmission assembly comprises:

[0023] Rod body 1, arranged at one end of the mounting rod;

[0024] Gear 1, fixedly connected to one end of the rod;

[0025] Gear 2 is fixedly connected to the outer side of the stirring rod 2, and the gear 2 is meshed with the gear 1.

[0026] Optionally, the rod body is slidably connected to the mounting rod.

[0027] Optionally, a cross-section of the rod body is rectangular and T-shaped.

[0028] Optionally, the stirring assembly further includes:

[0029] The cushion block is fixedly connected to the inner side of the tank body.

[0030] Optionally, a filter assembly is provided in the feed hopper; the filter assembly comprises:

[0031] A chute is provided on the inner side of the feed hopper;

[0032] A slider, slidably connected in the slide groove;

[0033] A filter screen is fixedly connected to the inner side of the slider;

[0034] An electric push rod is fixedly connected to the slide groove, and the output end of the electric push rod is in close contact with the bottom of the slider;

[0035] A trough body is arranged outside the feed hopper;

[0036] The cover plate is rotatably connected to the feed hopper.

[0037] Optionally, the chute, the slider and the electric push rod are a group, and multiple groups are arranged in the feed hopper.

[0038] Optionally, a sliding assembly is provided on the feed hopper; the sliding assembly includes:

[0039] A limiting rod is slidably connected to the feed hopper, and one end of the limiting rod is inserted into the chute and pressed against the slider;

[0040] A push plate, fixedly connected to one end of the limiting rod;

[0041] A mounting plate fixedly connected to the top of the second pulley;

[0042] Rod body 2, fixedly connected to the top of the mounting plate;

[0043] The push rod is fixedly connected to the bottom of the push plate, and the outer side of the push rod is tightly attached to the mounting plate.

[0044] Optionally, a plurality of limiting rods are provided.

[0045] Optionally, the scraper is C-shaped as a whole.

[0046] Compared with the prior art, the present invention has the following beneficial effects:

[0047] 1. The petrochemical material heating device realizes the heating and mixing operation of the petrochemical material by turning on the motor and adding heat transfer oil to heat it, thereby improving the heating effect. The heating efficiency is improved by the simultaneous operation of the stirring rods 1 and 2.

[0048] 2. The petrochemical material heating device actively rotates through the installation rod, and the gear and the internal gear disc are engaged to drive the scraper to assist in cleaning the tank body;

[0049] 3. When the motor of the petrochemical material heating device is turned on, the stirring rod 1 and the stirring rod 2 are operated simultaneously, and the meshing transmission of the gear 1 and the gear 2 drives the mounting rod to rotate, thereby achieving stirring and driving the scraper to work, thereby stirring the petrochemical materials near the inside and outside of the tank at the same time, facilitating heat transfer and heating operations;

[0050] 4. The petrochemical material heating device filters the petrochemical materials entering the tank through the filter screen, which has the effect of screening and removing impurities, preventing large-diameter petrochemical materials from affecting the normal operation of the equipment;

[0051] 5. When the motor of the petrochemical material heating device is turned on, the pulley 2 is rotated through the transmission action of the pulley 1, the belt and the pulley 2, and the rod body 2 is driven to rotate through the mounting plate, and finally the push rod is reciprocated up and down along the arc on the rod body 2, so that the mounting plate, the push plate and the limit rod are slid back and forth up and down, forming a vibration screening effect and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0053] Figure 1 It is a structural schematic diagram of the present invention;

[0054] Figure 2 This is a schematic diagram of the front internal structure of the present invention;

[0055] Figure 3 It is a structural schematic diagram of the transmission assembly in the present invention;

[0056] Figure 4 This is a schematic diagram of the installation position structure of the inner gear disc in the present invention;

[0057] Figure 5 It is a partial structural diagram of the filter assembly in the present invention;

[0058] Figure 6 Schematic diagram of the structure of the sliding assembly in the present invention;

[0059] Figure 7 Schematic diagram of the internal structure of the filter assembly in the present invention;

[0060] Figure 8 It is a partial structural diagram of the sliding assembly in the present invention;

[0061] Figure 9 It is a schematic diagram of the rear view structure of the present invention.

[0062] Reference numerals:

[0063] 1. Main assembly; 11. Tank body; 12. Feed hopper; 13. Motor; 14. Heating interlayer;

[0064] 2. Stirring assembly; 21. Stirring rod 1; 22. Housing; 23. Pulley 1; 24. Stirring rod 2; 25. Pulley 2; 26. Belt; 27. Pad;

[0065] 3. Cleaning assembly; 31. Internal gear disc; 32. Scraper; 33. Mounting rod; 34. Gear three;

[0066] 4. Transmission assembly; 41. Rod 1; 42. Gear 1; 43. Gear 2;

[0067] 5. Filter assembly; 51. Chute; 52. Slider; 53. Filter screen; 54. Electric push rod; 55. Tank body; 56. Cover plate;

[0068] 6. Sliding assembly; 61. Limit rod; 62. Push plate; 63. Mounting plate; 64. Rod body 2; 65. Push rod. DETAILED DESCRIPTION

[0069] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the products of the present invention are conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0070] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0071] In view of the current existing technology, a motor and a transmission mechanism are set to make the motor work, driving a stirring rod to rotate, and at the same time, the transmission mechanism drives it and multiple stirring rods to rotate in the forward and reverse directions, that is, to stir in the forward and reverse directions, breaking the raw materials from moving in the same direction and changing the movement direction of the raw materials, thereby improving the heating efficiency. However, in actual use, its function is relatively single and it does not have an auxiliary cleaning function, which reduces the practicality of the device and brings inconvenience to use.

[0072] like Figure 1-9 As shown, an embodiment of the present invention provides a petrochemical material heating device, including a main body component 1; the main body component 1 includes: a tank body 11, a feed hopper 12 is provided on the top of the tank body 11; a motor 13, which is provided on the tank body 11; a heating barrier 14, which is provided on the outside of the tank body 11; a stirring component 2 is provided on the tank body 11; the stirring component 2 includes: a stirring rod 1 21, which is rotatably connected to the tank body 11; a shell 22, which is fixedly connected to the top of the tank body 11, and the motor 13 is fixedly connected to the shell 22, and the output end of the motor 13 is fixedly connected to one end of the stirring rod 1 21; a pulley 1 23, which is fixedly connected to the outside of the stirring rod 1 21; a stirring rod 24, which is rotatably connected to the inside of the tank body 11; a pulley 25, which is provided at one end of the stirring rod 24; a belt 26, which Wheel 2 25 and the stirring rod 2 24 are connected by the belt 26; a cleaning assembly 3 is provided in the tank body 11; the cleaning assembly 3 includes: a mounting rod 33, rotatably connected to the tank body 11; a gear three 34, fixedly connected to the bottom end of the mounting rod 33; an inner toothed disc 31, rotatably connected to the tank body 11; a scraper 32, fixedly connected to the bottom of the inner toothed disc 31, the scraper 32 is tightly attached to the inside of the tank body 11, and the gear three 34 is meshed with the inner toothed disc 31; a transmission assembly 4 is provided at one end of the mounting rod 33; the transmission assembly 4 includes: a rod body 1 41, provided at one end of the mounting rod 33; a gear 1 42, fixedly connected to one end of the rod body 1 41; a gear 2 43, fixedly connected to the outside of the stirring rod 2 24, and the gear 2 43 is meshed with the gear 1 42.

[0073] During use, after the tank body 11 is placed at a designated position, the petrochemical material to be processed is fed into the tank body 11 through the feed hopper 12, and then the motor 13 is turned on so that its output end drives the stirring rod 1 21 to rotate. At the same time, through the transmission connection of the pulley 1 23, the belt 26 and the pulley 2 25, the stirring rod 1 21 and the stirring rod 2 24 are rotated simultaneously to mix and stir the petrochemical material. Before stirring, heat transfer oil is injected into the heating interlayer 14 and heated by the electric heating pipe. Then, the petrochemical material inside the tank body 11 is stirred and heated by heat transfer.

[0074] After heating is completed, the discharge port at the bottom of the tank body 11 is opened to allow the petrochemical material to be discharged through the bottom of the tank body 11. At the same time, the mounting rod 33 is rotated to drive the gear 3 34 to rotate. Then, the gear 3 34 is meshed with the inner toothed disc 31, so that the inner toothed disc 31 drives the scraper 32 to clean the inside of the tank body 11. The cleaned petrochemical material is then discharged through the discharge port at the bottom of the tank body 11.

[0075] While heating and stirring are being performed, the gear 2 43 is engaged with the gear 1 42, so that the gear 2 43 drives the mounting rod 33 to rotate. While the mounting rod 33 is rotating, the gear 3 34 is engaged with the inner gear disc 31, so that the inner gear disc 31 and the scraper 32 are driven to work while heating and stirring are being performed, thereby achieving that during heating and stirring, not only the material near the inside of the tank body 11 can be stirred, but also the material near the outside can be stirred, so that the heating is more uniform, thereby improving the heating efficiency.

[0076] Furthermore, the rod body 41 is slidably connected to the mounting rod 33 .

[0077] Before stirring, pull gear 1 42 upward so that gear 1 42 drives rod 1 41 to slide upward, thereby disengaging gear 1 42 from gear 2 43, and then turn on motor 13 to rotate stirring rod 1 21 and stirring rod 2 24 while mounting rod 33 does not work. At this time, you can choose to manually rotate mounting rod 33 or connect an external drive mechanism according to your needs to drive mounting rod 33 to rotate, thereby changing the rotation speed between mounting rod 33 and stirring rod 1 21 and stirring rod 2 24, so that stirring and cleaning can be carried out separately, thereby improving practicality.

[0078] Specifically, an observation window is provided on the tank body 11 to facilitate observation of the heating and stirring conditions inside the tank body 11 .

[0079] Furthermore, the cross section of the rod body 41 is rectangular and T-shaped, which prevents the rod body 41 from being separated from the installation rod 33 while not affecting the rotation of the installation rod 33 driven by the rod body 41.

[0080] Furthermore, the stirring assembly 2 further includes: a pad 27 fixedly connected to the inner side of the tank body 11 to prevent materials from accumulating at the bottom of the tank body 11 when in use.

[0081] Furthermore, a filter assembly 5 is provided in the feed hopper 12; the filter assembly 5 includes: a chute 51, which is opened on the inner side of the feed hopper 12; a slider 52, which is slidably connected to the chute 51; a filter screen 53, which is fixedly connected to the inner side of the slider 52; an electric push rod 54, which is fixedly connected to the chute 51, and the output end of the electric push rod 54 is in close contact with the bottom of the slider 52; a trough body 55, which is opened on the outer side of the feed hopper 12; and a cover plate 56, which is rotatably connected to the feed hopper 12.

[0082] During use, the material is put into the tank body 11 through the feed hopper 12, and the electric push rod 54 is turned on, so that its output end pushes the slider 52 to slide in the slide groove 51. While sliding, the filter screen 53 is pushed to slide back and forth up and down. The up and down reciprocating sliding of the filter screen 53 realizes the vibration screening operation of the material on its top. Normal material passes through the filter screen 53 and falls into the tank body 11, and larger material remains on the top of the filter screen 53, realizing the screening operation.

[0083] Furthermore, the chute 51, the slider 52 and the electric push rod 54 form a group, and multiple groups are provided in the feed hopper 12. When in use, multiple electric push rods 54 can work simultaneously, thereby making the up and down sliding of the filter screen 53 more stable.

[0084] Furthermore, a sliding assembly 6 is provided on the feed hopper 12; the sliding assembly 6 includes: a limit rod 61, which is slidably connected to the feed hopper 12, and one end of the limit rod 61 is inserted into the slide groove 51 and pressed against the slider 52; a push plate 62, fixedly connected to one end of the limit rod 61; a mounting plate 63, fixedly connected to the top of the pulley 25; a rod body 2 64, fixedly connected to the top of the mounting plate 63; a push rod 65, fixedly connected to the bottom of the push plate 62, and the outer side of the push rod 65 is tightly attached to the mounting plate 63.

[0085] When in use, by turning on the motor 13, its output end is driven by the pulley 1 23, the belt 26 and the pulley 2 25, so that the pulley 25 rotates, and at the same time, the rod body 2 64 is driven to rotate through the mounting plate 63. At this time, the filter screen 53 itself and the gravity carried thereon act on the limit rod 61, and the gravity acts on the push rod 65 through the push plate 62, so that the push rod 65 is always tightly against the rod body 2 64, and then the rod body 2 64 is driven to rotate by the mounting plate 63, so that the push rod 65 reciprocates up and down along the arc on the rod body 2 64, thereby causing the mounting plate 63, the push plate 62 and the limit rod 61 to slide back and forth up and down. While sliding, the slider 52 and the filter screen 53 are pushed to slide back and forth up and down, forming a linkage effect, thereby improving practicality.

[0086] Furthermore, a plurality of limiting rods 61 are provided, so that the sliding of the push plate 62 is more stable.

[0087] Furthermore, the scraper 32 is in a C-shape as a whole, so that the scraper 32 has a better cleaning effect on the tank body 11 .

[0088] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A petrochemical material heating device, characterized in that: The invention comprises a main body component (1); the main body component (1) comprises: The tank body (11) is provided with a feed hopper (12) on the top; A motor (13) is provided on the tank body (11); A heating barrier (14) is arranged outside the tank body (11); The tank body (11) is provided with a stirring assembly (2); the stirring assembly (2) comprises: A stirring rod (21) is rotatably connected to the tank body (11); The housing (22) is fixedly connected to the top of the tank (11), and the motor (13) is fixedly connected to the housing (22), and the output end of the motor (13) is fixedly connected to one end of the stirring rod (21); A pulley (23) is fixedly connected to the outside of the stirring rod (21); A second stirring rod (24) is rotatably connected to the tank body (11); A second pulley (25) is provided at one end of the second stirring rod (24); A belt (26), wherein the second pulley (25) and the second stirring rod (24) are connected by transmission via the belt (26); A cleaning assembly (3) is provided in the tank body (11); the cleaning assembly (3) comprises: A mounting rod (33) rotatably connected to the tank body (11); Gear three (34), fixedly connected to the bottom end of the mounting rod (33); An inner gear disc (31) is rotatably connected to the tank body (11); A scraper (32) is fixedly connected to the bottom of the inner toothed disc (31), the scraper (32) is tightly attached to the inside of the tank body (11), and the gear three (34) is meshed with the inner toothed disc (31); A transmission assembly (4) is provided at one end of the mounting rod (33); the transmission assembly (4) comprises: A rod body (41) is provided at one end of the mounting rod (33); Gear 1 (42), fixedly connected to one end of the rod 1 (41); Gear 2 (43) is fixedly connected to the outside of the stirring rod 2 (24), and the gear 2 (43) is meshed with the gear 1 (42).

2. The petrochemical material heating device according to claim 1, characterized in that: The rod body (41) is slidably connected to the mounting rod (33).

3. The petrochemical material heating device according to claim 2, characterized in that: The cross section of the rod body (41) is rectangular and T-shaped.

4. The petrochemical material heating device according to claim 1, characterized in that: The stirring assembly (2) further comprises: A cushion block (27) is fixedly connected to the inner side of the tank body (11).

5. The petrochemical material heating device according to claim 1, characterized in that: A filter assembly (5) is provided in the feed hopper (12); the filter assembly (5) comprises: A chute (51) is provided inside the feed hopper (12); A slider (52) is slidably connected in the slide groove (51); A filter (53) is fixedly connected to the inner side of the slider (52); An electric push rod (54) is fixedly connected to the slide groove (51), and the output end of the electric push rod (54) is in close contact with the bottom of the slider (52); A trough body (55) is provided outside the feed hopper (12); A cover plate (56) is rotatably connected to the feed hopper (12).

6. The petrochemical material heating device according to claim 5, characterized in that: The chute (51), the slider (52) and the electric push rod (54) form a group, and multiple groups are provided in the feed hopper (12).

7. The petrochemical material heating device according to claim 5, characterized in that: The feed hopper (12) is provided with a sliding assembly (6); the sliding assembly (6) comprises: A limiting rod (61) is slidably connected to the feed hopper (12), and one end of the limiting rod (61) is inserted into the chute (51) and tightly abuts against the slider (52); A push plate (62) is fixedly connected to one end of the limiting rod (61); A mounting plate (63) fixedly connected to the top of the second pulley (25); Rod body 2 (64), fixedly connected to the top of the mounting plate (63); The push rod (65) is fixedly connected to the bottom of the push plate (62), and the outer side of the push rod (65) is tightly attached to the mounting plate (63).

8. The petrochemical material heating device according to claim 7, characterized in that: A plurality of limiting rods (61) are provided.

9. The petrochemical material heating device according to claim 1, characterized in that: The scraper (32) is C-shaped as a whole.

10. A petrochemical material heating method, according to a petrochemical material heating device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: before stirring, heat-conducting oil is injected into the heating interlayer (14), and the heat-conducting oil is heated by an electric heating pipe, and then the tank body (11) is heated by heat transfer; S2: Put the petrochemical material into the tank body (11), turn on the motor (13), and drive the pulley 1 (23), the belt (26) and the pulley 2 (25) to rotate the stirring rod 1 (21) and the stirring rod 2 (24) at the same time to stir and heat the petrochemical material; S3: After heating is completed, the petrochemical material is discharged, and then the mounting rod (33) is rotated to rotate the inner gear disc (31) and the scraper (32) to perform auxiliary cleaning operations on the inside of the tank body (11); S4: while heating and stirring, the gear 2 (43) is meshed with the gear 1 (42), so that the gear 2 (43) drives the mounting rod (33) to rotate, thereby achieving heating and stirring while driving the scraper (32) to work, thereby achieving that during heating and stirring, not only the material near the inside of the tank body (11) can be stirred, but also the material near the outside can be stirred, so that the heating is more uniform, thereby improving the heating efficiency; S5: When the material is put into the tank (11), the electric push rod (54) is turned on to make the filter (53) slide up and down to perform a vibration screening operation on the petrochemical material; S6: Turn on the motor (13), and through transmission, the second pulley (25) rotates, and finally the mounting plate (63), the push plate (62) and the limit rod (61) slide back and forth up and down, forming a linkage effect and improving practicality.

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