CN220513917U - Miniature petrochemical industry mixing stirrer - Google Patents

Abstract

The utility model relates to the technical field of petrochemical industry and discloses a miniature petrochemical industry mixing stirrer, which comprises a stirring box, wherein a support frame is fixedly connected between the left side and the right side of the top of the stirring box, the right side of the top of the stirring box is rotationally connected with a rotating rod, the lower side of the outer side wall of the rotating rod is fixedly connected with a first gear, the top of the rotating rod is fixedly connected with a rotating plate, the middle of the bottom of the stirring box is fixedly connected with a stepping motor, the top of an inner cavity of the support frame is fixedly connected with a support column, the bottom of the support column is provided with a sliding groove, the lower side of the outer side wall of the support column is provided with an annular groove, an annular block is slidingly connected between the inner side walls of the annular groove, and the bottom of the annular block is fixedly connected with a second gear; the utility model discloses a can clear up the agitator tank inner wall, be convenient for take out remaining oil, avoid causing the waste of resource, reduced user's intensity of labour.

Description

Miniature petrochemical industry mixing stirrer

Technical Field

The utility model belongs to the technical field of petrochemical industry, and particularly relates to a miniature petrochemical industry mixing stirrer.

Background

Petrochemical industry generally refers to the chemical industry that uses petroleum and natural gas as raw materials, and has a wide range and a large number of products. The crude oil is cracked, reformed and separated to provide basic raw materials such as ethylene, propylene, butylene, butadiene, benzene, toluene, xylene, naphthalene and the like, and petrochemical engineering plays a role in national economy, and petroleum is thick oily semisolid, so that in the petroleum processing process, the petroleum is required to be stirred by a mixing stirrer, and the miniature stirrer belongs to one of stirrers, is small in size and convenient to carry.

When the existing miniature petrochemical industry mixing stirrer is used, part of petroleum is easy to adhere to the inner wall of the stirring tank, residual petroleum is inconvenient to take out, resource waste is caused, after the top shell of the stirring tank is required to be removed, the stirring tank is cleaned through auxiliary tools, the labor intensity of a user is increased, and therefore the miniature petrochemical industry mixing stirrer is provided.

Disclosure of Invention

The utility model aims to provide a miniature petrochemical industry mixing stirrer so as to solve the problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions:

the application is specifically such that: the utility model provides a miniature petrochemical mixes agitator, includes the agitator tank, fixedly connected with support frame between the top left and right sides of agitator tank, the top right side of agitator tank rotates and is connected with the dwang, the lateral wall downside fixedly connected with first gear of dwang, the top fixedly connected with rotor plate of dwang, fixedly connected with step motor in the middle of the bottom of agitator tank, the inner chamber top fixedly connected with support column of support frame, open the bottom of support column has the spout, the lateral wall downside of support column is opened there is the ring channel, sliding connection has the annular piece between the inside wall of ring channel, the bottom fixedly connected with second gear of annular piece, the inside wall of second gear is opened there is the screw thread to threaded connection has the screw rod, the bottom of screw rod runs through the top of agitator tank to fixedly connected with fixed plate, the bottom of fixed plate rotates and is connected with the connecting rod, open in the middle of the bottom of connecting rod has the spacing groove, the equal fixedly connected with scraper blade of lateral wall about the connecting rod.

As a preferred technical solution of the present application,

the top front side of agitator tank has pegged graft the inlet pipe, the lateral wall lower right side of agitator tank has pegged graft the bleeder valve.

As a preferred technical solution of the present application,

the top fixedly connected with slider of screw rod, slider sliding connection is in between the inside wall of spout.

As a preferred technical solution of the present application,

the power output end of the stepping motor penetrates through the middle of the bottom of the stirring box and is fixedly connected with a rotating shaft.

As a preferred technical solution of the present application,

the stirring rod is fixedly connected to the outer side wall of the rotating shaft, the limiting block is fixedly connected to the top of the rotating shaft, and the shape of the limiting block and the shape of the limiting groove are hexagonal.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the application: through manual rotation rotor plate, drive dwang and first gear rotation through the rotor plate, it is rotatory to drive the second gear through first gear, the second gear passes through the annular piece and rotates in the ring channel, owing to open the screw thread in the second gear, and with screw rod threaded connection, and the screw rod passes through the slider and slides in the spout, make the second gear can drive screw rod longitudinal movement when rotatory, drive fixed plate and connecting rod longitudinal movement through the screw rod, and make the fixed plate pass through spacing groove and stopper and be connected with the rotation axis, under the normal condition, in order to guarantee rotation axis and puddler to the stirring of oil, connecting rod and scraper blade are located the inside top of agitator tank, rethread step motor drives rotation axis and connecting rod rotation, it is rotatory to drive the scraper blade through the connecting rod, the scraper blade is clear up the agitator tank inner wall, be convenient for take out the oil that remains, avoid causing the waste of resource, user's intensity of labour has been reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a perspective view of a miniature petrochemical industry mixing agitator provided herein;

FIG. 2 is a perspective view of the interior of a stirring tank of the miniature petrochemical industry mixing stirrer provided by the application;

FIG. 3 is an enlarged perspective view of a support column of the miniature petrochemical industry mixing agitator provided by the present application;

FIG. 4 is a partial perspective enlarged view of the micro petrochemical industry mixing agitator provided herein;

fig. 5 is a perspective exploded enlarged view of a support column of the miniature petrochemical industry mixing stirrer.

In the figure: 100. a stirring tank; 110. a feed pipe; 120. a discharge valve; 130. a support frame; 140. a rotating lever; 141. a first gear; 142. a rotating plate; 200. a stepping motor; 210. a rotation shaft; 220. a stirring rod; 230. a limiting block; 300. a support column; 310. a chute; 311. an annular groove; 320. an annular block; 330. a second gear; 340. a screw; 341. a slide block; 350. a fixing plate; 360. a connecting rod; 361. a limit groove; 362. a scraper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the micro petrochemical mixing stirrer comprises a stirring tank 100, and is characterized in that: a support frame 130 is fixedly connected between the left side and the right side of the top of the stirring tank 100, the support frame 130 is used for connecting a support column 300, the right side of the top of the stirring tank 100 is rotationally connected with a rotating rod 140, the rotating rod 140 is used for driving a first gear 141, the lower side of the outer side wall of the rotating rod 140 is fixedly connected with a first gear 141, the first gear 141 is used for driving a second gear 330 to rotate, the top of the rotating rod 140 is fixedly connected with a rotating plate 142, the rotating plate 142 is used for driving the rotating rod 140 to rotate, the middle of the bottom of the stirring tank 100 is fixedly connected with a stepping motor 200, the stepping motor 200 is used for driving a rotating shaft 210 and a stirring rod 220 to rotate, the top of an inner cavity of the support frame 130 is fixedly connected with the support column 300, the support column 300 is used for supporting the second gear 330, a chute 310 is arranged at the bottom of the support column 300, the chute 310 is used for connecting a sliding block 341, an annular groove 311 is arranged at the lower side of the outer side wall of the support column 300, the annular groove 311 is used for connecting the annular block 320, sliding connection has the annular block 320 between the inside wall of annular groove 311, the annular block 320 is used for supporting second gear 330, the bottom fixedly connected with second gear 330 of annular block 320, second gear 330 is used for driving screw 340 longitudinal movement, the inside wall of second gear 330 is opened the screw thread, and threaded connection has screw 340, screw 340 is used for supporting fixed plate 350, the top of agitator tank 100 is run through to the bottom of screw 340, and fixedly connected with fixed plate 350, fixed plate 350 is used for supporting connecting rod 360, the bottom rotation of fixed plate 350 is connected with connecting rod 360, connecting rod 360 is used for driving the scraper 362 rotatory, open the spacing groove 361 in the middle of the bottom of connecting rod 360, spacing groove 361 is used for connecting stopper 230, the lateral wall all fixedly connected with scraper 362 about connecting rod 360, scraper 362 is used for clearing up the inner wall of agitator tank 100.

Referring to fig. 1, a feed pipe 110 is inserted into the front side of the top of the stirring tank 100, a discharge valve 120 is inserted into the right lower side of the outer side wall of the stirring tank 100, the petroleum is fed through the feed pipe 110, and the petroleum is discharged through the discharge valve 120.

Referring to fig. 1-5, a sliding block 341 is fixedly connected to the top of the screw 340, the sliding block 341 is slidably connected between inner side walls of the sliding groove 310, and the sliding block 341 is used for limiting the screw 340 to rotate.

Referring to fig. 1 and 2, a power output end of a stepper motor 200 penetrates through the middle of the bottom of the stirring tank 100 and is fixedly connected with a rotating shaft 210, the product model of the stepper motor 200 is NEMA6, and the rotating shaft 210 and the stirring rod 220 are driven to rotate by the stepper motor 200.

Referring to fig. 1 and 2, a stirring rod 220 is fixedly connected to an outer side wall of a rotating shaft 210, a limiting block 230 is fixedly connected to the top of the rotating shaft 210, the shape of the limiting block 230 and the shape of a limiting groove 361 are hexagonal, the stirring rod 220 is driven by the rotating shaft 210 to stir petroleum, and a connecting rod 360 and a scraping plate 362 are driven to rotate by the limiting block 230 in cooperation with the limiting groove 361.

Specifically, this device is when using, this miniature petrochemical industry mixes agitator is small, portable, can stir petrochemical industry mixture, add the petroleum mixture through inlet pipe 110 in to agitator tank 100, and drive rotation axis 210 and puddler 220 rotation through step motor 200, stir the petroleum mixture through puddler 220, and discharge the petroleum mixture through discharge valve 120, then manual rotation rotor plate 142, drive dwang 140 and first gear 141 rotation through rotor plate 142, drive second gear 330 rotation through first gear 141, drive screw 340 downwardly moving through second gear 330, screw 340 drives fixed plate 350 and connecting rod 360 downwardly moving, connecting rod 360 links to each other with rotation axis 210 through spacing groove 361 cooperation stopper 230, then start step motor 200 again, drive rotation axis 210 and connecting rod 360 rotation, drive scraper blade 362 rotation through connecting rod 360, and scrape the petroleum on the agitator tank 100 inner wall, and make the petroleum fall into agitator tank 100 bottom, and discharge through discharge valve 120 after stirring through the puddler 220, accomplish the use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Miniature petrochemical mixes agitator, including agitator tank (100), its characterized in that: fixedly connected with support frame (130) between the top left and right sides of agitator tank (100), the top right side of agitator tank (100) rotates and is connected with dwang (140), the lateral wall downside fixedly connected with first gear (141) of dwang (140), the top fixedly connected with rotor plate (142) of dwang (140), fixedly connected with step motor (200) in the middle of the bottom of agitator tank (100), inner chamber top fixedly connected with support column (300) of support frame (130), open the bottom of support column (300) has spout (310), open the lateral wall downside of support column (300) has ring channel (311), sliding connection has annular piece (320) between the inside wall of ring channel (311), the bottom fixedly connected with second gear (330) of annular piece (320), the inside wall of second gear (330) is threaded to threaded connection has screw rod (340), the bottom of screw rod (340) runs through the top of agitator tank (100) to fixedly connected with fixed plate (350), the bottom of support column (300) is opened there is connecting rod (360), the bottom of connecting rod (360) all is connected with scraper blade (360).

2. The miniature petrochemical industry mixing agitator of claim 1, wherein: the front side of the top of the stirring box (100) is inserted with a feeding pipe (110), and the right lower side of the outer side wall of the stirring box (100) is inserted with a discharging valve (120).

3. The miniature petrochemical industry mixing agitator of claim 1, wherein: the top of the screw rod (340) is fixedly connected with a sliding block (341), and the sliding block (341) is in sliding connection between the inner side walls of the sliding groove (310).

4. The miniature petrochemical industry mixing agitator of claim 1, wherein: the power output end of the stepping motor (200) penetrates through the middle of the bottom of the stirring box (100) and is fixedly connected with a rotating shaft (210).

5. The micro petrochemical industry mixing stirrer according to claim 4, wherein: the stirring rod (220) is fixedly connected to the outer side wall of the rotating shaft (210), the limiting block (230) is fixedly connected to the top of the rotating shaft (210), and the limiting block (230) and the limiting groove (361) are hexagonal.