CN214106868U - Reaction tank taking device - Google Patents

Abstract

The utility model relates to a retort extracting device, including the sampling tube, intercommunication and fixedly connected with fluid-discharge tube on the retort, install valve one on the fluid-discharge tube, the sampling tube is in along retort height direction sliding connection in the retort, the sampling tube is the hose, sampling tube intercommunication and fixed connection the fluid-discharge tube, be equipped with on the retort and be used for the drive the gliding drive assembly of vertical direction is followed to the sampling tube, and this application has the effect of being convenient for take a sample to the material of different positions department in the retort.

Description

Reaction tank taking device

Technical Field

The application relates to a jar body field of getting material, especially relates to a retort extracting device.

Background

Chemical industry retort is the most commonly used basic equipment in the chemical industry production, and in the chemical reaction process, in order to detect whether the material reacts completely, need in time carry out sample detection to the solution in the retort through sampling device.

In the related art, the reaction tank includes a tank body having a feeding pipe and a discharging pipe, a sealing valve is installed on the discharging pipe, and a sampling port is generally provided at the bottom of the reaction tank, so as to facilitate sampling.

In view of the above-mentioned related technologies, the inventor believes that, because the materials in the tank body are affected by factors such as stirring and temperature, the materials in the tank body cannot all reach the required indexes at the same time, so that only the materials at a single position of the tank body are sampled and detected, and the accuracy of the detection result cannot be ensured.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the material to different positions department in the retort to take a sample, this application provides a retort extracting device.

The application provides a retort extracting device adopts following technical scheme:

the utility model provides a retort extracting device, includes the sampling tube, intercommunication and fixedly connected with fluid-discharge tube on the retort, install valve one on the fluid-discharge tube, the sampling tube is in along retort height direction sliding connection in the retort, the sampling tube is the hose, sampling tube intercommunication and fixed connection the fluid-discharge tube, be equipped with on the retort and be used for the drive the gliding drive assembly of vertical direction is followed to the sampling tube.

Through adopting above-mentioned technical scheme, the drive assembly drive sampling tube is vertical to slide to can slide the sampling tube to a certain position, then open valve one, thereby can sample the not material of co-altitude of retort.

Optionally, the driving assembly comprises a motor and a reciprocating screw rod, the reciprocating screw rod is rotatably connected in the reaction tank, the reciprocating screw rod rotates to drive the sampling tube to slide, and the motor is used for driving the reciprocating screw rod to rotate.

Through adopting above-mentioned technical scheme, when the drive sampling tube vertical migration, open the motor, drive reciprocal lead screw and rotate to can drive the vertical migration of sampling tube, this drive assembly simple structure, and reciprocal lead screw has certain limit function, can restrict the sampling tube in a certain position to a certain extent.

Optionally, the sampling device further comprises a support arranged beside the liquid discharge pipe, a rotary table is rotatably connected to the support, a plurality of sampling cups are placed on the rotary table, the rotary table rotates to drive the sampling cups to be located below the liquid discharge pipe, and the motor drives the rotary table to rotate through a transmission part.

Through adopting above-mentioned technical scheme, during the sample, the motor passes through the driving medium and drives the carousel and rotate to drive the sample cup on the carousel and be located sampling tube position department, then need not manual change sample cup, simple and convenient.

Optionally, the driving medium is the belt, coaxial fixedly connected with dwang on the carousel, reciprocal lead screw with equal coaxial fixedly connected with band pulley on the dwang, the belt is simultaneously around establishing two the band pulley just the belt is in the state of tightening.

Through adopting above-mentioned technical scheme, when changing the sample position, open the motor, reciprocal lead screw rotates, drives the vertical removal of sampling tube, and meanwhile, reciprocal lead screw rotates, drives the dwang through the belt and rotates to drive the carousel and rotate, this driving medium transmission is stable, and transmission effect is good.

Optionally, the motor drives the reciprocating screw rod to intermittently move through the transmission assembly.

By adopting the technical scheme, the automatic sampling foundation is realized, and the time for the material to enter the sampling cup is compensated through intermittent motion.

Optionally, the transmission assembly includes sheave and driver plate, the coaxial fixed connection of driver plate the motor output shaft, coaxial fixed connection on the dwang the sheave, fixedly connected with round pin on the driver plate, seted up a plurality of confessions on the sheave the transmission groove that round pin card was gone into, the fixed connection fixed block on the driver plate, set up on the sheave outer wall be used for with the fixed block outer wall cooperation is in order to fix a position the concave cambered surface of locking of sheave.

Through adopting above-mentioned technical scheme, when the drive reciprocal lead screw intermittent type rotates, open the motor, drive the driver plate and rotate, the driver plate rotates the in-process, and round pin intermittent type is changeed over into the transmission groove to drive sheave intermittent type and rotate, then drive reciprocal lead screw intermittent type and rotate, this transmission assembly transmission is effectual, and the transmission is stable.

Optionally, a groove for the sampling cup to vertically insert is formed in the upper surface of the turntable.

Through adopting above-mentioned technical scheme, convenient location sample cup.

Optionally, fixedly connected with air pump on the retort, air pump intercommunication and fixedly connected with trachea, trachea other end intercommunication and fixed connection the sampling tube, the trachea is located valve one with between the retort, install valve two on the trachea.

Through adopting above-mentioned technical scheme, change behind the sample position, open valve two, close valve one, open the air pump, blow off the material in the sampling tube, then can avoid remaining material influence sample detection effect in the sampling tube.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sampling tube is driven by the driving assembly to vertically slide, so that the sampling tube can slide to a certain position, and then the first valve is opened, so that materials at different heights in the reaction tank can be sampled;

2. this application blows off the material in the sampling tube through opening the air pump, then can avoid remaining material influence sample detection effect in the sampling tube.

Drawings

FIG. 1 is a schematic view of an overall structure of a retort extracting apparatus applied to a retort according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is a partial structural view of fig. 1.

Description of reference numerals: 1. a reaction tank; 2. a support leg; 3. a liquid discharge pipe; 4. a sampling tube; 5. a slider; 6. a chute; 7. a reciprocating screw rod; 8. a motor; 9. a dial; 10. a grooved wheel; 11. a fixed block; 12. a notch; 13. a concave lock arc surface; 14. a round pin; 15. a transmission groove; 16. a support; 17. a turntable; 18. a groove; 19. a sampling cup; 20. rotating the rod; 21. a belt; 22. a pulley; 23. an air pump; 24. an air tube; 25. a second valve; 26. a first valve; 27. and sealing the bearing.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, a support leg 2 is fixedly connected to a reaction tank 1, a drain pipe 3 is communicated and fixedly connected to the reaction tank 1, and a first valve 26 is installed on the drain pipe 3.

The embodiment of the application discloses retort extracting device. Referring to fig. 1 and 2, the device includes sampling tube 4, and sampling tube 4 is the hose, and 4 intercommunication of sampling tube and fixed connection fluid-discharge tube 3 overlap on the sampling tube 4 and establish and fixedly connected with slider 5, follow its height on the 1 inner wall of retort and offer the gliding spout 6 of confession slider 5, and slider 5 pegs graft in spout 6, is equipped with on the retort 1 to be used for driving slider 5 along the gliding drive assembly of vertical direction.

Referring to fig. 2 and 3, the reciprocating screw rod 7 of the driving assembly is arranged along the vertical direction, the reciprocating screw rod 7 is rotatably connected to the reaction tank 1, the rotating axis of the reciprocating screw rod 7 is arranged along the vertical direction, the reciprocating screw rod 7 penetrates out of the sliding block 5, a round rod used for being clamped into the reciprocating screw rod 7 is fixedly connected to the sliding block 5, and the lower end of the reciprocating screw rod 7 penetrates through the reaction tank 1 and is sealed through a sealing bearing 27.

Drive assembly still includes motor 8, motor 8 passes through screw fixed connection on landing leg 2, motor 8 drives reciprocal lead screw 7 intermittent type through drive assembly and rotates, drive assembly includes sheave 10 and driver plate 9, the coaxial fixed connection motor 8 output shaft of driver plate 9, the reciprocal lead screw 7 of the coaxial fixed connection of sheave 10 wears out retort 1's one end, fixed connection fixed block 11 on the driver plate 9, breach 12 has been seted up on the fixed block 11, 11 outer wall parts of fixed block are the arc, set up four concave lock cambered surfaces 13 that supply 11 outer wall butts of fixed block on the 10 periphery walls of sheave, driver plate 9 is in the perpendicular fixedly connected with round pin 14 of 12 positions department of breach, the equidistance is seted up four transmission grooves 15 that supply round pin 14 to rotate the card and go into on the 10 outer wall of sheave.

This sampling device is still including setting up in the support 16 of fluid-discharge tube 3 side, and support 16 upper surface rotates and is connected with carousel 17, and carousel 17 axis of rotation sets up along vertical direction, has seted up four recesses 18 along its contour equidistance on the carousel 17, has placed sample cup 19 in the recess 18, and carousel 17 rotates and is located fluid-discharge tube 3 below in order to drive sample cup 19, and coaxial fixedly connected with dwang 20 is gone up to carousel 17, and motor 8 passes through the driving medium and drives dwang 20 and rotate.

The driving medium includes belt 21, and equal coaxial fixedly connected with band pulley 22 on reciprocal lead screw 7 and the dwang 20, belt 21 are around establishing two band pulleys 22 and belt 21 is in the state of tightening simultaneously.

The air pump 23 is fixedly connected to the reaction tank 1 through screws, the air outlet of the air pump 23 is communicated with the air pipe 24, the other end of the air pipe 24 is communicated with the liquid discharge pipe 3, the air pipe 24 is located between the first valve 26 and the reaction tank 1, and the second valve 25 is installed on the air pipe 24.

The implementation principle of this application embodiment a retort extracting device is: during the sample, open valve 26, after one of them sampling cup 19 samples enough, open motor 8, drive driver plate 9 and rotate, driver plate 9 rotates and drives sheave 10 intermittent type and rotates, thereby drive 7 intermittent type rotations of reciprocal lead screw, thereby drive the vertical intermittent type removal of sampling tube 4, meanwhile, 7 intermittent type rotations of reciprocal lead screw, drive carousel 17 intermittent type rotation through belt 21, thereby it is located fluid-discharge tube 3 below to drive sampling cup 19 intermittent type, at this moment, open air pump 23, and open valve two 25, close valve 26, thereby blow off remaining material in with sampling tube 4 through trachea 24.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a retort extracting device, includes sampling tube (4), intercommunication and fixedly connected with fluid-discharge tube (3) on retort (1), install valve (26), its characterized in that on fluid-discharge tube (3): sampling tube (4) are in along retort (1) direction of height sliding connection in retort (1), sampling tube (4) are the hose, sampling tube (4) intercommunication and fixed connection fluid-discharge tube (3), be equipped with on retort (1) and be used for the drive sampling tube (4) are along the gliding drive assembly of vertical direction.

2. The retort extraction apparatus of claim 1, wherein: the driving assembly comprises a motor (8) and a reciprocating screw rod (7), the reciprocating screw rod (7) is rotatably connected in the reaction tank (1), the reciprocating screw rod (7) rotates to drive the sampling tube (4) to slide, and the motor (8) is used for driving the reciprocating screw rod (7) to rotate.

3. The retort extraction apparatus of claim 2, wherein: still including set up in support (16) of fluid-discharge tube (3) side, it is connected with carousel (17) to rotate on support (16), a plurality of sampling cups (19) have been placed on carousel (17), carousel (17) rotate in order to drive sampling cup (19) are located fluid-discharge tube (3) below, motor (8) pass through the driving medium drive carousel (17) rotate.

4. The retort extraction apparatus of claim 3, wherein: the transmission part is a belt (21), the turntable (17) is coaxially and fixedly connected with a rotating rod (20), the reciprocating screw rod (7) and the rotating rod (20) are coaxially and fixedly connected with belt wheels (22), and the belt (21) is wound on the two belt wheels (22) and the belt (21) is in a tightening state.

5. The retort extraction apparatus of claim 4, wherein: the motor (8) drives the reciprocating screw rod (7) to intermittently move through a transmission assembly.

6. The retort extraction apparatus of claim 5, wherein: drive assembly includes sheave (10) and driver plate (9), the coaxial fixed connection of driver plate (9) motor (8) output shaft, coaxial fixed connection is gone up in dwang (20) sheave (10), fixedly connected with round pin (14) are gone up in driver plate (9), a plurality of confessions have been seted up on sheave (10) transmission groove (15) that round pin (14) card was gone into, fixed connection fixed block (11) are gone up in driver plate (9), seted up on sheave (10) outer wall be used for with fixed block (11) outer wall cooperation is in order to fix a position concave lock cambered surface (13) of sheave (10).

7. The retort extraction apparatus of claim 3, wherein: the upper surface of the turntable (17) is provided with a groove (18) for the sampling cup (19) to vertically insert.

8. The retort extraction apparatus of claim 1, wherein: fixedly connected with air pump (23) on retort (1), air pump (23) intercommunication and fixedly connected with trachea (24), trachea (24) other end intercommunication and fixed connection sampling tube (4), trachea (24) are located valve (26) with between retort (1), install valve two (25) on trachea (24).

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