Asphalt storage tank convenient to clean

Abstract

The utility model discloses an asphalt storage tank convenient to clean, belongs to the technical field of asphalt storage, and aims to solve the problems that the cleaning efficiency is low, the cleaning effect is poor and the use of the storage tank is affected when the storage tank is cleaned manually. Three circumferentially-distributed connecting columns are fixed to the bottom face of the tooth-shaped ring, scraping plates are fixed to the bottom faces of the connecting columns, an inner cavity is formed in the tank body, a spiral heating pipe is fixed to the inner side wall of the inner cavity, and a plurality of circumferentially-distributed arc-shaped heating strips are fixed to the bottom of the inner side wall of the inner cavity; through the servo motor, the first gear, the second gear and the tooth-shaped ring, the scraping plate and the stirring strip can rotate, so that asphalt and gasoline mixed liquid on the scraping plate and the stirring strip can fall onto the inner side wall of the tank body under the action of centrifugal force, and is finally scraped by the scraping plate; therefore, asphalt on the inner wall of the tank body can be effectively cleaned, and the cleaning efficiency and the cleaning effect are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bitumen storage technical field, concretely relates to a bitumen storage tank convenient to clean. BACKGROUND

[0002] The existing bitumen storage tank is usually cleaned by manual operation when in use, which is low in cleaning efficiency and poor in cleaning effect, and affects the use of the storage tank.

[0003] Therefore, a bitumen storage tank convenient to clean is needed to solve the problem of low cleaning efficiency and poor cleaning effect of manual cleaning of the storage tank in the prior art. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a bitumen storage tank convenient to clean to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a bitumen storage tank convenient to clean, including the jar body, the jar body inboard wall top surface is provided with the gear ring, three connection columns that are circumferentially distributed are fixed on the gear ring bottom surface, the scraper plate is fixed on the connection column bottom surface, the jar body is internally provided with the inner chamber, the inner chamber inboard wall is fixed with the spiral heating pipe, a plurality of arc heating strips that are circumferentially distributed are fixed on the inner chamber inboard wall bottom, the jar body inboard wall top is provided with the cleaning assembly.

[0006] It is pointed out in the scheme that the cleaning assembly includes the feed pipe, the feed pipe is connected through the jar body top surface middle part, the feed pipe outboard wall bottom is fixed with the annular pipe, a plurality of spray heads that are circumferentially distributed are fixed on the annular pipe outboard wall, the jar body top surface one side is fixed with the water pump, the water pump output end is connected with the connecting pipe, and the connecting pipe bottom end is connected with the annular pipe top surface through connection.

[0007] It is further pointed out that the jar body inboard wall top surface is movably connected with three rotating shafts that are circumferentially distributed, the rotating shaft outboard wall bottom is fixed with the first gear, three first gears are engaged with the gear ring, and the first gear bottom surface is fixed with four stirring strips that are circumferentially distributed.

[0008] It is further pointed out that the gear ring top surface is provided with a T-shaped groove, the jar body inboard wall top surface is fixed with a limiting ring, and the limiting ring is movably clamped with the T-shaped groove.

[0009] As a preferred embodiment, the jar body top surface other side is fixed with a servo motor, the servo motor output end penetrates through the jar body top surface, the servo motor output end is fixed with a second gear, and the second gear is engaged with the gear ring.

[0010] As a preferred implementation, the tank bottom surface is connected with a discharge pipe, the outer wall of the discharge pipe is provided with a valve, and the outer wall of the tank is fixed with a support frame in the middle.

[0011] As a preferred implementation, the tank outer wall top is fixed with a storage box, and the water pump input end bottom is located in the storage box inner bottom.

[0012] Compared with the prior art, the asphalt storage tank provided by the utility model has at least the following beneficial effects:

[0013] (1) The water pump and the storage box are arranged, so that the gasoline in the storage box can be injected into the annular pipe and then sprayed from the spray head, so that the gasoline can be adsorbed on the stirring bar, the scraping plate and the tank inner wall. The spiral heating pipe and the arc-shaped heating strip are arranged, so that the asphalt and the gasoline on the stirring bar, the scraping plate and the tank inner wall can be heated, thereby accelerating the fusion rate of the asphalt and the gasoline. The scraping plate is arranged, so that the asphalt and gasoline mixture on the tank inner wall can be scraped by the scraping plate and fall on the tank inner bottom. The servo motor, the first gear, the second gear and the gear ring are arranged, so that the scraping plate and the stirring bar can rotate, thereby enabling the asphalt and gasoline mixture on the scraping plate and the stirring bar to fall to the tank inner wall under the action of centrifugal force and then be scraped by the scraping plate, so that the tank inner wall asphalt can be effectively cleaned, and the cleaning efficiency and effect are improved.

[0014] (2) The scraping plate and the stirring bar are arranged, so that the asphalt in the tank can be stirred, and the solidification of the asphalt is avoided. The spiral heating pipe and the arc-shaped heating strip are arranged, so that the asphalt in the tank can be heated, so that the asphalt can maintain fluidity, thereby further avoiding the solidification of the asphalt and facilitating the storage of the asphalt. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a stirring bar structure schematic view of the utility model;

[0017] Figure 3 It is a scraping plate structure schematic view of the utility model;

[0018] Figure 4 It is a limiting ring cross-section structure schematic view of the utility model;

[0019] Figure 5 It is an annular pipe plane structure schematic view of the utility model.

[0020] In the drawing:

[0021] 100, tank body; 101, limiting ring; 102, T-shaped groove; 103, toothed ring; 104, connecting column; 105, scraping plate;

[0022] 200, rotating shaft; 201, first gear; 202, stirring bar;

[0023] 300, inner cavity; 301, spiral heating pipe; 302, arc-shaped heating strip;

[0024] 400, annular pipe; 401, spray head; 402, connecting pipe; 403, water pump; 404, storage tank;

[0025] 500, discharge pipe; 501, valve; 502, support frame;

[0026] 600, second gear; 601, servo motor; 602, feeding pipe. DETAILED DESCRIPTION

[0027] Please refer to Figures 1-5 , the utility model provides a convenient to clean's pitch storage tank, including tank body 100, the inside wall top surface of tank body 100 is provided with toothed ring 103, three connecting columns 104 that present circumferential distribution are fixed on the bottom surface of toothed ring 103, the scraping plate 105 is fixed on the bottom surface of connecting column 104, the inside of tank body 100 is provided with inner cavity 300, the inside wall of inner cavity 300 is fixed with spiral heating pipe 301, the inside wall bottom of inner cavity 300 is fixed with a plurality of arc-shaped heating strips 302 that present circumferential distribution, and the inside top of tank body 100 is provided with cleaning assembly.

[0028] Further as Figure 2 The cleaning assembly includes a feeding pipe 602, the feeding pipe 602 is connected to the top surface of the tank body 100, the outer side wall of the feeding pipe 602 is fixed with an annular pipe 400, the outer side wall of the annular pipe 400 is fixed with a plurality of spray heads 401 that are circumferentially distributed, the water pump 403 is fixed on one side of the top surface of the tank body 100, the connecting pipe 402 is connected to the output end of the water pump 403, and the bottom end of the connecting pipe 402 is connected to the top surface of the annular pipe 400.

[0029] The cleaning assembly is provided, so that the gasoline stored in the storage tank 404 can be injected into the annular pipe 400 by the water pump 403, and then sprayed from the spray head 401 onto the scraping plate 105 and the stirring bar 202 to dissolve the pitch thereon.

[0030] The scheme has the following working process: when the asphalt is stored, first, the plastic film matched with the inner wall shape of the feed pipe 602 is attached to the inner wall of the feed pipe 602, so that the plastic film is fixed, then the asphalt is poured from the feed pipe 602 into the tank body 100, so that the amount of asphalt in the tank body 100 reaches the top position of the scraping plate 105, then the servo motor 601 is started, the servo motor 601 drives the second gear 600 to rotate, the second gear 600 drives the gear ring 103 to rotate, the gear ring 103 drives the scraping plate 105 to rotate, so that the scraping plate 105 stirs the asphalt in the tank body 100, at the same time, the gear ring 103 drives the first gear 201 to rotate, the first gear 201 drives the stirring bar 202 to rotate, the stirring bar 202 stirs the rotating asphalt again, at the same time, the spiral heating pipe 301 and the arc-shaped heating bar 302 are started, the spiral heating pipe 301 and the arc-shaped heating bar 302 heat the inner wall of the tank body 100, so that the asphalt in the tank body 100 is heated, the fluidity of the asphalt is increased, and the solidification of the asphalt is further avoided.

[0031] When the asphalt in the tank body 100 is discharged, the residual asphalt on the inner wall of the tank body 100 is cleaned, the plastic film is torn off, then the servo motor 601 is started again, so that the scraping plate 105 and the stirring bar 202 rotate, at the same time, the water pump 403 is started, the water pump 403 injects gasoline in the storage tank 404 into the annular pipe 400, the gasoline is finally sprayed from the spray head 401, the sprayed gasoline adheres to the stirring bar 202, the scraping plate 105 and the inner wall of the tank body 100, the spiral heating pipe 301 and the arc-shaped heating bar 302 are started, the gasoline and the asphalt are heated, then the servo motor 601 and the water pump 403 are closed, and the gasoline and the asphalt are fully mixed after 20 minutes, then the servo motor 601 is started, the scraping plate 105 drives the mixed liquid on the inner wall of the tank body 100 to be scraped and falls into the bottom of the tank body 100, at the same time, when the scraping plate 105 and the stirring bar 202 rotate, the mixed liquid of gasoline and asphalt can fall to the inner wall of the tank body 100 under the action of centrifugal force, then be scraped by the scraping plate 105 and fall to the bottom of the tank body 100, then the valve 501 is opened, the mixed liquid of gasoline and asphalt in the tank body 100 is discharged, finally, the spray head 401 of the high-pressure water gun is put into the tank body 100 from the feed pipe 602, and the inner wall of the tank body 100 is finally cleaned.

[0032] According to the above working process can be known: through the setting of the water pump 403, the storage tank 404, so that the gasoline inside the storage tank 404 can be injected into the annular pipe 400, and then sprayed from the nozzle 401, so that the gasoline can be adsorbed on the stirring bar 202, the scraping plate 105 and the inner wall of the tank 100, through the setting of the spiral heating pipe 301 and the arc heating strip 302, so that the asphalt and gasoline on the stirring bar 202, the scraping plate 105 and the inner wall of the tank 100 can be heated, so as to accelerate the fusion rate of asphalt and gasoline, through the setting of the scraping plate 105, so that the asphalt and gasoline mixture on the inner wall of the tank 100 can be scraped by the scraping plate 105 and falls on the bottom of the tank 100, through the setting of the servo motor 601, the first gear 201, the second gear 600 and the gear ring 103, so that the scraping plate 105 and the stirring bar 202 can rotate, so that the asphalt and gasoline mixture on the scraping plate 105 and the stirring bar 202 can fall to the inner wall of the tank 100 under the action of centrifugal force, and then be scraped by the scraping plate 105, so as to effectively clean the asphalt on the inner wall of the tank 100, improve the cleaning efficiency and cleaning effect.

[0033] Through the setting of the scraping plate 105 and the stirring bar 202, the asphalt inside the tank 100 can be stirred, avoiding the solidification of the asphalt, through the setting of the spiral heating pipe 301 and the arc heating strip 302, the asphalt inside the tank 100 can be heated, so that the asphalt can keep fluidity, thereby further avoiding the solidification of the asphalt, facilitating the storage of asphalt.

[0034] Further as shown in Figure 2 The inner wall of the tank 100 is movably connected with three rotating shafts 200 which are circumferentially distributed, the outer wall of the rotating shaft 200 is fixedly connected with a first gear 201, three first gears 201 are engaged with the gear ring 103, and the bottom surface of the first gear 201 is fixedly connected with four stirring bars 202 which are circumferentially distributed.

[0035] Through the setting of the first gear 201, the gear ring 103 can drive the three first gears 201 to rotate, and then drive the stirring rod to rotate, through the setting of the stirring rod, the asphalt in the tank 100 can be stirred.

[0036] Further as shown in Figure 4 The top surface of the gear ring 103 is provided with a T-shaped groove 102, the inner wall of the tank 100 is fixedly connected with a limiting ring 101, and the limiting ring 101 is movably clamped with the T-shaped groove 102.

[0037] Through the setting of the limiting ring 101 and the T-shaped groove 102, the gear ring 103 can be movably connected to the top surface of the inner wall of the tank 100.

[0038] Further as shown inFigure 1 As shown in the figure, the other side of the top surface of the tank body 100 is fixed with a servo motor 601, the output end of the servo motor 601 penetrates the top surface of the tank body 100, the output end of the servo motor 601 is fixed with a second gear 600, and the second gear 600 is engaged with the toothed ring 103.

[0039] The servo motor 601 and the second gear 600 are arranged to enable the toothed ring 103 to rotate.

[0040] Further as shown in the figure, Figure 2 As shown in the figure, the bottom surface of the tank body 100 is connected with a discharge pipe 500, the outer side wall of the discharge pipe 500 is provided with a valve 501, and the middle part of the outer side wall of the tank body 100 is fixed with a support frame 502.

[0041] The valve 501 is arranged to control the discharge of asphalt in the tank body 100.

[0042] Further as shown in the figure, Figure 2 As shown in the figure, the outer side wall of the tank body 100 is fixed with a storage box 404, and the bottom of the input end of the water pump 403 is located in the bottom of the storage box 404.

[0043] The storage box 404 is arranged to store gasoline in the storage box 404.

[0044] In summary: when storing asphalt, first, the plastic film that is suitable for the shape of the inner wall of the feed pipe 602 is attached to the inner side wall of the feed pipe 602, so that the plastic film is fixed, then the asphalt is poured into the tank body 100, so that the amount of asphalt in the tank body 100 reaches the top of the scraping plate 105, then the servo motor 601 is started, the servo motor 601 drives the second gear 600 to rotate, the second gear 600 drives the toothed ring 103 to rotate, the toothed ring 103 drives the scraping plate 105 to rotate, so that the scraping plate 105 stirs the asphalt in the tank body 100, at the same time, the toothed ring 103 drives the first gear 201 to rotate, the first gear 201 drives the stirring bar 202 to rotate, the stirring bar 202 stirs the rotating asphalt again, at the same time, the spiral heating pipe 301 and the arc-shaped heating bar 302 are started, the spiral heating pipe 301 and the arc-shaped heating bar 302 heat the inner side wall of the tank body 100, so that the asphalt in the tank body 100 is heated, increasing the fluidity of the asphalt, further avoiding the solidification of the asphalt.

[0045] When the asphalt inside the tank 100 is discharged, the residual asphalt on the inner wall of the tank 100 is cleaned, the plastic film is torn off, and then the servo motor 601 is started again, so that the scraping plate 105 and the stirring bar 202 rotate, and the water pump 403 is started, the water pump 403 injects gasoline inside the storage tank 404 into the annular pipe 400, and the gasoline is finally sprayed from the spray head 401, the sprayed gasoline is attached to the stirring bar 202, the scraping plate 105 and the inner wall of the tank 100, the spiral heating pipe 301 and the arc heating bar 302 are started, the gasoline and asphalt are heated, then the servo motor 601 and the water pump 403 are closed, and the gasoline and asphalt are fully mixed after 20 minutes, then the servo motor 601 is started, the scraping plate 105 drives the mixed liquid on the inner wall of the tank 100 to be scraped and falls into the bottom of the tank 100, and when the scraping plate 105 and the stirring bar 202 rotate, the mixed liquid of gasoline and asphalt can fall to the inner wall of the tank 100 under the action of centrifugal force, then be scraped by the scraping plate 105 and fall to the bottom of the tank 100, then the valve 501 is opened, and the mixed liquid of gasoline and asphalt in the tank 100 is discharged, finally the spray head 401 of the high-pressure water gun is put into the tank 100 from the feed pipe 602, and the inner wall of the tank 100 is finally cleaned.

[0046] The servo motor 601, the spiral heating pipe 301 and the arc heating bar 302 can be purchased in the market, and are mature technologies in the art, which have been fully disclosed, so the description is not repeated.

[0047] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An easy-to-clean asphalt storage tank, comprising a tank body (100), characterized in that, The tank (100) has a toothed ring (103) on the top surface of its inner wall. Three connecting columns (104) are fixed on the bottom surface of the toothed ring (103) in a circular pattern. A scraper (105) is fixed on the bottom surface of the connecting columns (104). The tank (100) has an inner cavity (300) inside. A spiral heating tube (301) is fixed on the inner wall of the inner cavity (300). Several arc-shaped heating strips (302) are fixed on the bottom of the inner wall of the inner cavity (300) in a circular pattern. A cleaning assembly is provided at the top of the tank (100).

2. The asphalt storage tank that is easy to clean according to claim 1, characterized in that: The cleaning assembly includes a feed pipe (602), which is connected to the middle of the top surface of the tank (100). An annular pipe (400) is fixed to the bottom of the outer wall of the feed pipe (602). Several nozzles (401) are fixed to the outer wall of the annular pipe (400) in a circular arrangement. A water pump (403) is fixed to one side of the top surface of the tank (100). A connecting pipe (402) is connected to the output end of the water pump (403). The bottom end of the connecting pipe (402) is connected to the top surface of the annular pipe (400).

3. The asphalt storage tank that is easy to clean according to claim 2, characterized in that: The inner side wall of the tank (100) is movably connected to three rotating shafts (200) arranged in a circle. The bottom of the outer side wall of the rotating shaft (200) is fixed with a first gear (201). The three first gears (201) mesh with the toothed ring (103). The bottom surface of the first gear (201) is fixed with four stirring strips (202) arranged in a circle.

4. The asphalt storage tank that is easy to clean according to claim 3, characterized in that: The toothed ring (103) has a T-groove (102) on its top surface, and a limiting ring (101) is fixed on the top surface of the inner side wall of the tank (100). The limiting ring (101) is engaged with the T-groove (102).

5. The asphalt storage tank that is easy to clean according to claim 4, characterized in that: A servo motor (601) is fixed on the other side of the top surface of the tank (100). The output end of the servo motor (601) passes through the top surface of the tank (100). A second gear (600) is fixed on the output end of the servo motor (601). The second gear (600) meshes with the toothed ring (103).

6. The asphalt storage tank that is easy to clean according to claim 5, characterized in that: The bottom surface of the tank (100) is connected to a discharge pipe (500), a valve (501) is provided on the outer wall of the discharge pipe (500), and a support frame (502) is fixed in the middle of the outer wall of the tank (100).

7. The asphalt storage tank that is easy to clean according to claim 6, characterized in that: A storage tank (404) is fixed to the top of the outer wall of the tank (100), and the bottom of the input end of the water pump (403) is located at the bottom of the storage tank (404).

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