CN219232016U - Raw material stirrer - Google Patents

Abstract

The utility model discloses a raw material stirrer, which comprises a stirring box body, wherein a cover plate is arranged on the upper end surface of the stirring box body, a stirring assembly for uniformly stirring tetrahydrothiophene is arranged in the stirring box body, a cleaning assembly for cleaning the interior of the stirring box body is arranged on one side of the upper end surface of the cover plate, and a filtering assembly for filtering the stirred tetrahydrothiophene is arranged on the axis position of the lower end surface of the stirring box body; according to the utility model, the driving motor is arranged to drive the connecting rod to rotate, the connecting rod drives the plurality of first stirring rods and the plurality of second stirring rods to transversely stir the tetrahydrothiophene, the connecting rod drives the driving bevel gear to rotate, the driving bevel gear rotates to drive the two driven bevel gears to rotate, the two driven bevel gears drive the stirring blades on the supporting rods to longitudinally stir the tetrahydrothiophene, and the stirring efficiency of the tetrahydrothiophene is improved by carrying out omnibearing stirring on the tetrahydrothiophene.

Description

Raw material stirrer

Technical Field

The utility model relates to the technical field of tetrahydrothiophene production, in particular to a raw material stirrer.

Background

Tetrahydrothiophene is mainly used as a warning agent, namely an odor agent of gas fuels such as city gas, natural gas and the like, and can also be used as raw materials for producing medicines, pesticides and photochemistry products, and when tetrahydrothiophene is produced, tetrahydrothiophene is usually required to be fully mixed for fermentation reaction, so that the raw materials for producing the tetrahydrothiophene need to be continuously stirred and mixed.

The patent of publication No. CN212167172U discloses a tetrahydrothiophene processing is with raw materials blending tank that has filtering capability, including four stabilizer blades, four the top fixedly connected with compounding jar of stabilizer blade, the compounding jar includes the jar body, the slag notch has been seted up at the middle part of jar body diapire, the left side fixedly connected with feed inlet at jar body top.

However, the above structure has the disadvantages of long mixing time for tetrahydrothiophene, poor stirring uniformity and difficulty in cleaning the tank body. To this end, the present utility model provides a raw material mixer which solves the above problems by means of a mixing assembly, a filtering assembly, a cleaning assembly, etc.

Disclosure of Invention

The utility model provides a raw material stirrer which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a raw materials agitator tetrahydrothiophene, includes the stirring box, the apron is installed to stirring box up end, stirring box internally mounted has the stirring subassembly that carries out even stirring to tetrahydrothiophene, apron up end one side is installed and is carried out abluent cleaning subassembly for stirring box inside, stirring box lower terminal surface axle center position installs and carries out filterable filter unit to tetrahydrothiophene after the stirring.

The stirring assembly comprises a dustproof machine box fixedly mounted at the axial center position of the upper end face of the cover plate, a driving motor is fixedly mounted inside the dustproof machine box, the output end of the driving motor penetrates through the bottom of the cover plate through a bearing to be fixedly mounted with a connecting rod, a driving bevel gear is fixedly mounted on the middle outer wall of the connecting rod, a plurality of first stirring rods are fixedly mounted on two sides of the outer wall of the connecting rod above the driving bevel gear, a plurality of second stirring rods are fixedly mounted below the driving bevel gear and are meshed with driven bevel gears on two sides of the outer wall of the connecting rod, a connecting block is rotatably connected to one end of the axial center position of the driven bevel gear through a bearing, a supporting rod is fixedly mounted on the other end of the axial center position of the driven bevel gear and is rotatably connected to the inner side wall of the stirring box through a bearing, a through hole is formed in the middle of the connecting block, one end of the connecting rod penetrates through the through hole and extends to the bottom of the stirring box, an annular sleeve is fixedly mounted on two sides of the outer wall of the supporting rod, a connecting rod is fixedly mounted on two sides of the outer wall of the annular sleeve, and a stirring blade is fixedly mounted on one end of the connecting rod.

Preferably, the filtering component comprises a discharging pipe fixedly arranged at the axis position of the lower end surface of the stirring box body, the top of the discharging pipe is communicated with the axis position of the lower end surface of the stirring box body, a valve for opening or closing the outflow of tetrahydrothiophene is arranged on one side of the discharging pipe, a thread groove is formed in the outer wall of the bottom of the discharging pipe, a sleeve is connected with the outer wall of the thread groove in a threaded manner, and a filtering screen for filtering the stirred tetrahydrothiophene is fixedly arranged at the bottom of the sleeve.

Preferably, the cleaning assembly comprises a water pump fixedly installed on one side, close to the dustproof machine box, of the upper end face of the cover plate, an annular water pipe is communicated with the water outlet end of the water pump through a water pipe penetrating through the top of the stirring box body, the top of the outer wall of the annular water pipe is fixedly installed on the top wall of the stirring box body, and a plurality of spray heads are communicated with the bottom of the annular water pipe.

Preferably, the stirring box body top lateral wall all around fixed mounting has the otic placode, first screw hole has been seted up at the otic placode top, the apron up end all around has seted up the second screw hole corresponding with first screw hole, first screw hole and the equal threaded connection of second screw hole inner wall have the bolt.

Preferably, the feed inlet is formed in one side of the dustproof machine box, which is positioned on the upper end face of the cover plate, and the feed inlet cover is connected with the upper end of the feed inlet in a threaded manner.

Preferably, a plurality of choked flow blocks for choking flow when stirring tetrahydrothiophene are uniformly distributed on the periphery of the inner wall of the stirring box body.

Preferably, sealing gaskets are fixedly arranged around the upper end face of the stirring box body.

Preferably, support columns are fixedly arranged around the lower end face of the stirring box body, and rubber pads are fixedly arranged on the lower end face of the support columns.

Advantageous effects

The utility model provides a raw material stirrer. Compared with the prior art, the method has the following beneficial effects:

(1) According to the utility model, the driving motor is arranged to drive the connecting rod to rotate, the connecting rod drives the plurality of first stirring rods and the plurality of second stirring rods to transversely stir the tetrahydrothiophene, the connecting rod drives the driving bevel gear to rotate, the driving bevel gear rotates to drive the two driven bevel gears to rotate, the two driven bevel gears drive the stirring blades on the supporting rods to longitudinally stir the tetrahydrothiophene, and the flow blocking block is arranged to enable the tetrahydrothiophene to collide with the flow blocking block when the tetrahydrothiophene is stirred, so that the flow velocity of the tetrahydrothiophene is slowed down, and the full mixing of the tetrahydrothiophene is ensured.

(2) According to the utility model, the filter screen is convenient to detach and take out for cleaning through the sleeve and the thread groove, the service life of the filter screen is prolonged, the water is pressurized by the water pump and then is conveyed into the annular water pipe, the water in the annular water pipe cleans the inner wall of the stirring box body through the spray header, tetrahydrothiophene is prevented from adhering to the inner wall of the stirring box body, the structure in the stirring box body is damaged, and the cover plate can be conveniently opened to maintain the inside of the stirring box body through the bolt, the first threaded hole, the second threaded hole and the lug plate.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a front view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a stirring assembly of the present utility model;

FIG. 4 is a schematic view of a filter assembly of the present utility model;

FIG. 5 is a schematic view of a cleaning assembly of the present utility model.

In the figure, 1, a stirring box body; 2. a cover plate; 3. ear plates; 4. a first threaded hole; 5. a second threaded hole; 6. a bolt; 7. a feed inlet; 8. a feed port cover; 9. a choke block; 10. a support column; 11. a rubber pad; 100. a stirring assembly; 101. a dust-proof machine box; 102. a driving motor; 103. a connecting rod; 104. driving a bevel gear; 105. a first stirring rod; 106. a second stirring rod; 107. a driven bevel gear; 108. a connecting block; 109. a support rod; 110. a through hole; 111. an annular sleeve; 112. a connecting column; 113. stirring the leaves; 200. cleaning the assembly; 201. a water pump; 202. an annular water pipe; 203. a spray header; 300. a filter assembly; 301. a discharge pipe; 302. a valve; 303. a thread groove; 304. a sleeve; 305. and (3) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Embodiment one:

referring to fig. 1-5, a raw material stirrer comprises a stirring box body 1, wherein a cover plate 2 is installed on the upper end surface of the stirring box body 1, a stirring assembly 100 for uniformly stirring tetrahydrothiophene is installed in the stirring box body 1, a cleaning assembly 200 for cleaning the interior of the stirring box body 1 is installed on one side of the upper end surface of the cover plate 2, and a filtering assembly 300 for filtering the stirred tetrahydrothiophene is installed at the axial center position of the lower end surface of the stirring box body 1.

The stirring assembly 100 comprises a dustproof machine box 101 fixedly arranged at the axial center position of the upper end face of the cover plate 2, a driving motor 102 is fixedly arranged in the dustproof machine box 101, the input end of the driving motor 102 is connected with a power supply through an external cable, the output end of the driving motor 102 penetrates through the bottom of the cover plate 2 through a bearing, a connecting rod 103 is fixedly arranged at the bottom of the connecting rod 103, a driving bevel gear 104 is fixedly arranged at the middle outer wall of the connecting rod 103, a plurality of first stirring rods 105 are fixedly arranged above the driving bevel gear 104 on two sides of the outer wall of the connecting rod 103, a plurality of second stirring rods 106 are fixedly arranged below the driving bevel gear 104 on the outer wall of the connecting rod 103, driven bevel gears 107 are meshed on two sides of the outer wall of the driving bevel gear 104, one ends of the axial center positions of the two driven bevel gears 107 are rotatably connected with connecting blocks 108 through bearings, supporting rods 109 are fixedly arranged at the other ends of the axial center positions of the two driven bevel gears 107, the end of the support rod 109 far away from the driven bevel gear 107 is rotationally connected to the inner side wall of the stirring box body 1 through a bearing, a through hole 110 is formed in the middle of the connecting block 108, one end of the connecting rod 103 far away from the driving motor 102 penetrates through the through hole 110 and extends to the bottom of the stirring box body 1, one end of the outer wall of the support rod 109 far away from the driven bevel gear 107 is fixedly provided with an annular sleeve 111, two sides of the outer wall of the annular sleeve 111 are fixedly provided with connecting columns 112, one end of each connecting column 112 is fixedly provided with a stirring blade 113, the stirring assembly 100 can be used for effectively stirring tetrahydrothiophene, when the tetrahydrothiophene needs to be uniformly stirred, the connecting rod 103 is driven to rotate by starting the driving motor 102, the connecting rod 103 drives the first stirring rod 105 and the second stirring rod 106 to transversely stir the tetrahydrothiophene, the connecting rod 103 drives the driving bevel gear 104 to rotate, the driving bevel gear 104 drives the two driven bevel gears 107 to rotate, the two driven bevel gears 107 drive the supporting rods 109 to rotate, the supporting rods 109 drive the stirring blades 113 to rotate, and the stirring blades 113 stir the tetrahydrothiophene longitudinally.

Embodiment two:

referring to fig. 1-5, the present embodiment provides a technical solution based on the first embodiment: the filtering component 300 comprises a discharging pipe 301 fixedly arranged at the axis position of the lower end face of the stirring box body 1, the top of the discharging pipe 301 is communicated with the axis position of the lower end face of the stirring box body 1, a valve 302 for opening or closing the outflow of tetrahydrothiophene is arranged on one side of the discharging pipe 301, a thread groove 303 is formed in the outer wall of the bottom of the discharging pipe 301, a sleeve 304 is connected to the outer wall of the thread groove 303 in a threaded manner, a filtering screen 305 for filtering the stirred tetrahydrothiophene is fixedly arranged at the bottom of the sleeve 304, the filtering component 300 can effectively filter the stirred tetrahydrothiophene, when the stirred tetrahydrothiophene needs to be filtered, the valve 302 is opened to enable the stirred tetrahydrothiophene to flow out of the filtering screen 305 at the bottom of the sleeve 304, and when the filtering screen 305 at the bottom of the sleeve 304 needs to be cleaned, the filtering screen 305 only needs to be unscrewed from the thread groove 303 at the bottom of the discharging pipe 301, and the service life of the filtering screen 305 can be prolonged.

The cleaning component 200 comprises a water pump 201 fixedly arranged on one side of the upper end surface of the cover plate 2, which is close to the dustproof machine box 101, a water outlet end of the water pump 201 penetrates through the top of the stirring box body 1 through a water pipe to be communicated with an annular water pipe 202, the top of the outer wall of the annular water pipe 202 is fixedly arranged on the top wall of the stirring box body 1, a plurality of spray heads 203 are communicated with the bottom of the annular water pipe 202, the interior of the stirring box body 1 can be effectively cleaned through the cleaning component 200, when the interior of the stirring box body 1 is required to be cleaned, the water inlet end of the water pump 201 is connected with a water source, the water outlet end of the water pump 201 conveys pressurized water into the annular water pipe 202, the water in the annular water pipe 202 sprays water into the interior of the stirring box body 1 through the spray heads 203 to clean, tetrahydrothiophene can be prevented from adhering to the inner wall of the stirring box body 1, and the structure in the stirring box body 1 is destroyed, the outer side wall of the top of the stirring box body 1 is fixedly provided with the lug plates 3 all around, the top of the lug plates 3 is provided with the first threaded holes 4, the periphery of the upper end surface of the cover plate 2 is provided with the second threaded holes 5 corresponding to the first threaded holes 4, the inner walls of the first threaded holes 4 and the second threaded holes 5 are connected with bolts 6 through threads, the cover plate 2 can be conveniently opened to maintain the inside of the stirring box body 1 by arranging the bolts 6, the first threaded holes 4, the second threaded holes 5 and the lug plates 3, the upper end surface of the cover plate 2 is provided with the feed inlet 7 at one side of the dustproof machine box 101, the upper end of the feed inlet 7 is connected with the feed port cover 8 through threads, the periphery of the inner wall of the stirring box body 1 is uniformly provided with a plurality of choked flow blocks 9 for choking the stirring of tetrahydrothiophene, the tetrahydrothiophene can collide with the choked flow blocks 9 when stirring the tetrahydrothiophene through arranging the choked flow blocks 9, guarantee tetrahydrothiophene's intensive mixing, stirring box 1 up end fixed mounting all around has sealing gasket, and sealing gasket can prevent this device tetrahydrothiophene when stirring overflows, and stirring box 1 down terminal surface all around all fixed mounting has support column 10, and support column 10 down terminal surface all fixed mounting has rubber pad 11, and rubber pad 11 can prevent this device emergence skew when stirring.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the device works, tetrahydrothiophene to be stirred is poured into the feed inlet 7, then the feed inlet cover 8 is covered, then the drive motor 102 is started to drive the connecting rod 103 to rotate, the connecting rod 103 drives the first stirring rod 105 and the second stirring rod 106 to rotate, so that the tetrahydrothiophene is transversely stirred, the connecting rod 103 drives the drive bevel gear 104 to rotate, the drive bevel gear 104 drives the two driven bevel gears 107 to rotate, the two driven bevel gears 107 drive the support rods 109 to rotate, the support rods 109 drive the stirring blades 113 to rotate, the stirring blades 113 longitudinally stir the tetrahydrothiophene, in the stirring process, the tetrahydrothiophene collides with the choked blocks 9, the flow speed of the tetrahydrothiophene is slowed down, the full mixing of the tetrahydrothiophene is ensured, the stirred tetrahydrothiophene is required to be filtered, the valve 302 is opened to enable the stirred tetrahydrothiophene to flow out from the filter screen 305 at the bottom of the sleeve 304, when the filter screen 305 at the bottom of the sleeve 304 is required to be cleaned, the sleeve 304 is only required to be unscrewed from the thread groove 303 at the bottom of the discharge pipe 301, the filter screen 305 is cleaned frequently, the service life of the filter screen 305 can be prolonged, when the device is in complete work, the filter screen 305 is required to be cleaned, the water inlet end of the water pump 201 is connected with a water source, the water outlet end of the water pump 201 conveys pressurized water into the annular water pipe 202, the water in the annular water pipe 202 sprays the water into the stirring box body 1 through the spray header 203 to clean, the interior of the stirring box body 1 is cleaned frequently, the tetrahydrothiophene can be prevented from adhering to the inner wall of the stirring box body 1, the structure in the stirring box body 1 is damaged, when the interior structure of the stirring box body 1 is required to be maintained, the cover plate 2 can be opened for maintenance by taking out the bolts 6 from the first threaded holes 4 and the second threaded holes 5, and after the maintenance, the cover plate 2 is covered on the upper end face of the stirring box body 1, and the maintenance work can be completed by screwing the bolts 6 with the first threaded holes 4 and the second threaded holes 5.

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 (8)

1. The utility model provides a raw materials agitator, includes stirring box (1), its characterized in that: the stirring device comprises a stirring box body (1), wherein a cover plate (2) is arranged on the upper end face of the stirring box body (1), a stirring assembly (100) for uniformly stirring tetrahydrothiophene is arranged in the stirring box body (1), a cleaning assembly (200) for cleaning the interior of the stirring box body (1) is arranged on one side of the upper end face of the cover plate (2), and a filtering assembly (300) for filtering the stirred tetrahydrothiophene is arranged at the axis position of the lower end face of the stirring box body (1);

the stirring assembly (100) comprises a dustproof machine box (101) fixedly mounted at the axial center position of the upper end face of the cover plate (2), a driving motor (102) is fixedly mounted inside the dustproof machine box (101), a connecting rod (103) is fixedly mounted at the output end of the driving motor (102) through the bottom of the cover plate (2) through a bearing, a driving bevel gear (104) is fixedly mounted on the middle outer wall of the connecting rod (103), a plurality of first stirring rods (105) are fixedly mounted above the driving bevel gear (104) on two sides of the outer wall of the connecting rod (103), a plurality of second stirring rods (106) are fixedly mounted below the driving bevel gear (104) on the outer wall of the connecting rod (103), driven bevel gears (107) are meshed on two sides of the outer wall of the driving bevel gear (104), connecting blocks (108) are rotatably connected to one end of each axial center position of each driven bevel gear (107) through bearings, supporting rods (109) are fixedly mounted on the other end of each driven bevel gear (107) far away from the axial center position, one end of each supporting rod (109) is rotatably connected to the inner side wall of the stirring box (1) through a bearing, a through hole (108) is formed in the middle of each connecting rod (103), a through hole (110) is formed in the middle of the driving bevel gear (110), one end (110) extends to the bottom of the stirring box (110), the two sides of the outer wall of the supporting rod (109) are far away from one end of the driven bevel gear (107), an annular sleeve (111) is fixedly arranged at one end of the driven bevel gear, a connecting column (112) is fixedly arranged at two sides of the outer wall of the annular sleeve (111), and stirring blades (113) are fixedly arranged at one end of the connecting column (112).

2. A raw material mixer according to claim 1, characterized in that: the filtering component (300) comprises a discharging pipe (301) fixedly installed at the axis position of the lower end face of the stirring box body (1), the top of the discharging pipe (301) is communicated with the axis position of the lower end face of the stirring box body (1), a valve (302) for opening or closing the flow of tetrahydrothiophene is installed on one side of the discharging pipe (301), a thread groove (303) is formed in the outer wall of the bottom of the discharging pipe (301), a sleeve (304) is connected with the outer wall of the thread groove (303) in a threaded manner, and a filtering screen (305) for filtering the stirred tetrahydrothiophene is fixedly installed at the bottom of the sleeve (304).

3. A raw material mixer according to claim 1, characterized in that: the cleaning assembly (200) comprises a water pump (201) fixedly mounted on one side, close to the dustproof machine box (101), of the upper end face of the cover plate (2), an annular water pipe (202) is communicated with the top of the stirring box body (1) through a water pipe at the water outlet end of the water pump (201), the top of the outer wall of the annular water pipe (202) is fixedly mounted on the top wall of the stirring box body (1), and a plurality of spray heads (203) are communicated with the bottom of the annular water pipe (202).

4. A raw material mixer according to claim 1, characterized in that: the stirring box comprises a stirring box body (1), wherein an ear plate (3) is fixedly installed on the periphery of the outer side wall of the top of the stirring box body, a first threaded hole (4) is formed in the top of the ear plate (3), a second threaded hole (5) corresponding to the first threaded hole (4) is formed in the periphery of the upper end face of the cover plate (2), and bolts (6) are connected with the inner walls of the first threaded hole (4) and the second threaded hole (5) in a threaded mode.

5. A raw material mixer according to claim 1, characterized in that: the dustproof machine box is characterized in that a feeding hole (7) is formed in one side of the upper end face of the cover plate (2) located on the dustproof machine box (101), and a feeding hole cover (8) is connected to the upper end of the feeding hole (7) in a threaded mode.

6. A raw material mixer according to claim 1, characterized in that: the periphery of the inner wall of the stirring box body (1) is uniformly distributed with a plurality of choked flow blocks (9) for choking flow when stirring tetrahydrothiophene.

7. A raw material mixer according to claim 1, characterized in that: sealing gaskets are fixedly arranged around the upper end face of the stirring box body (1).

8. A raw material mixer according to claim 1, characterized in that: support columns (10) are fixedly mounted on the periphery of the lower end face of the stirring box body (1), and rubber pads (11) are fixedly mounted on the lower end face of the support columns (10).

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