CN212120003U

CN212120003U - A reation kettle for bioengineering

Info

Publication number: CN212120003U
Application number: CN202020604162.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhaoqing Yueneng Technology Co Ltd
Current assignee: Holmes Beijing Biotechnology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-12-11
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a reation kettle technical field, and a reation kettle for bioengineering is disclosed, including the outer container, the equal fixed mounting in four corners of outer container bottom has the base, and the left side fixed mounting at outer container top has the inlet pipe, and the top screw thread of inlet pipe has cup jointed sealed lid, and the middle fixed mounting of outer container bottom has the discharging pipe, and the inner chamber screw thread of discharging pipe has cup jointed movable stopper, and the top fixed mounting of outer container has fixed frame, and the screw rod has been cup jointed in the inner chamber activity of fixed frame, and the right side of screw rod runs through and extends to the outside of fixed frame. This a reation kettle for bioengineering through setting up screw rod, rack and gear, utilizes the screw rod to rotate and finally drives two (mixing) shafts and move or move to both sides simultaneously to the intermediate motion simultaneously, and the screw rod motion drives the gear and rotates, because gear and rack toothing, then the screw rod rotates in the motion, guarantees that the stirring leaf can be with the inside material stirring of outer container, improves the efficiency of the interior material reaction of device.

Description

A reation kettle for bioengineering

Technical Field

The utility model relates to a reation kettle technical field specifically is a reation kettle for bioengineering.

Background

The reaction kettle is a container for realizing the heating, evaporation, cooling and low-speed and high-speed mixing functions required by the process.

When the existing reaction kettle for engineering reaction is used, the stirring device in the reaction kettle utilizes the motor to drive the material in the reaction kettle to carry out one-way stirring, and the material is always rotated in the same direction during stirring, so that the material in the reaction kettle is not easy to stir uniformly, the reaction of the material in the device is influenced, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a reation kettle for bioengineering possesses the advantage of stirring, has solved the problem of mentioning in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a reation kettle for bioengineering, includes the outer container, the equal fixed mounting in four corners of outer container bottom has the base, the left side fixed mounting at outer container top has the inlet pipe, sealed lid has been cup jointed to the top screw thread of inlet pipe, the middle fixed mounting of outer container bottom has the discharging pipe, the inner chamber screw thread of discharging pipe has cup jointed movable stopper, the top fixed mounting of outer container has fixed frame, the inner chamber activity of fixed frame has cup jointed the screw rod, the right side of screw rod runs through and extends to the outside of fixed frame, the right side fixed mounting at outer container top has the motor, the output shaft of motor cup joints with the right side of screw rod is fixed.

Preferably, the middle of the top of the outer box is fixedly provided with a connecting block located at the rear side of the fixing frame, the top of the front side of the connecting block is fixedly provided with a rack, and the rack is meshed with the gear.

Preferably, the screw rod has opposite rotation directions of threads at two ends, the two ends of the screw rod are sleeved with sliding blocks in a threaded manner, and the sliding blocks are connected with sliding grooves formed in the top of the outer box in a sliding manner.

Preferably, the (mixing) shaft has been cup jointed in the inner chamber activity of slider, the (mixing) shaft is located the front side of screw rod, and the bottom of (mixing) shaft runs through and extends to the inside of outer container, the equal fixed mounting in both sides has the stirring leaf that the interval equals about the (mixing) shaft, the top of (mixing) shaft runs through and extends to the top of fixed frame and with gear fixed connection.

Preferably, the number of the stirring shafts is two, and the stirring blades fixedly arranged on the left side and the right side of the two stirring shafts are staggered with each other.

Preferably, the plane on which the top of the movable plug is located coincides with the plane on which the bottom of the inner cavity of the outer box is located.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a reation kettle for bioengineering through setting up screw rod, rack and gear, utilizes the screw rod to rotate and finally drives two (mixing) shafts and move or move to both sides simultaneously to the intermediate motion simultaneously, and the screw rod motion drives the gear and rotates, because gear and rack toothing, then the screw rod rotates in the motion, guarantees that the stirring leaf can be with the inside material stirring of outer container, improves the efficiency of the interior material reaction of device.

2. This a reation kettle for bioengineering, through setting up discharging pipe and activity stopper, after discharging pipe and activity stopper screw cup joint, because the plane at activity stopper top place and the plane coincidence at outer container inner chamber bottom place, then when the activity stopper is closed, the stirring that is close to near the material of discharging pipe is not influenced, improves the efficiency of device stirring.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure outer box of the utility model

In the figure: 1. an outer box; 2. a fixing frame; 3. a feed pipe; 4. a sealing cover; 5. a gear; 6. a rack; 7. a slider; 8. a motor; 9. a base; 10. connecting blocks; 11. a screw; 12. a stirring shaft; 13. stirring blades; 14. a discharge pipe; 15. a movable plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a reaction kettle for bioengineering comprises an outer box 1, a base 9 is fixedly installed at four corners of the bottom of the outer box 1, a feeding pipe 3 is fixedly installed at the left side of the top of the outer box 1, a sealing cover 4 is sleeved on the top of the feeding pipe 3 in a threaded manner, a discharging pipe 14 is fixedly installed in the middle of the bottom of the outer box 1, a movable plug 15 is sleeved on the inner cavity of the discharging pipe 14 in a threaded manner, the plane of the top of the movable plug 15 coincides with the plane of the bottom of the inner cavity of the outer box 1, by arranging the discharging pipe 14 and the movable plug 15, after the discharging pipe 14 is sleeved on the movable plug 15 in a threaded manner, as the plane of the top of the movable plug 15 coincides with the plane of the bottom of the inner cavity of the outer box 1, when the movable plug 15 is closed, the stirring of the material near the discharging pipe 14 is not affected, a, the screw threads at two ends of the screw 11 rotate in opposite directions, the two ends of the screw 11 are respectively in threaded sleeve connection with a slider 7, the slider 7 is in sliding connection with a sliding groove formed in the top of the outer box 1, a stirring shaft 12 is movably sleeved in an inner cavity of the slider 7, the stirring shaft 12 is positioned on the front side of the screw 11, the bottom of the stirring shaft 12 penetrates through and extends into the outer box 1, stirring blades 13 with equal intervals are fixedly arranged on the left side and the right side of the stirring shaft 12, the top of the stirring shaft 12 penetrates through and extends to the top of the fixed frame 2 and is fixedly connected with the gear 5, the number of the stirring shafts 12 is two, the stirring blades 13 fixedly arranged on the left side and the right side of the two stirring shafts 12 are mutually staggered, the right side of the screw 11 penetrates through and extends to the outside of the fixed frame 2, a motor 8 is fixedly arranged on the right side of the top of the outer box 1, an output shaft, connecting block 10 openly the top fixed mounting of one side has rack 6, rack 6 and the meshing of gear 5, through setting up screw rod 11, rack 6 and gear 5, utilize screw rod 11 to rotate two sliders 7 of drive simultaneously to both sides or simultaneously to the intermediate motion, gear 5 rotates along rack 6 this moment, gear 5 rotates and drives (mixing) shaft 12, then two (mixing) shaft 12 this moment simultaneously to both sides or to the intermediate motion, self emergence rotation when (mixing) shaft 12 moves, and two (mixing) shaft 12 pivoted opposite directions, guarantee that stirring leaf 13 is with 1 inside material stirring of outer container, improve the efficiency of the interior material reaction of device.

Principle of operation, firstly, pour the material into outer container 1 from inlet pipe 3, starter motor 8, then screw rod 11 rotates and drives two sliders 7 simultaneously to both sides or simultaneously to the intermediate motion, gear 5 rotates along rack 6 this moment, gear 5 rotates and drives (mixing) shaft 12, then two (mixing) shafts 12 simultaneously to both sides or to the intermediate motion this moment, self emergence rotation when (mixing) shaft 12 moves, and two (mixing) shaft 12 pivoted opposite direction, guarantee that stirring leaf 13 stirs the material stirring of 1 inside of outer container, because the plane at the top of movable plug 15 place coincides with the plane at 1 inner chamber bottom of outer container, then when movable plug 15 closes, the stirring of the material near discharging pipe 14 is not influenced, the stirring is accomplished, the screw thread is rolled out movable plug 15, then the material is discharged from discharging pipe 14, can.

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

Claims

1. A reation kettle for bioengineering, includes outer container (1), its characterized in that: the equal fixed mounting in four corners of outer container (1) bottom has base (9), the left side fixed mounting at outer container (1) top has inlet pipe (3), the top screw thread of inlet pipe (3) has cup jointed sealed lid (4), the centre fixed mounting of outer container (1) bottom has discharging pipe (14), the inner chamber screw thread of discharging pipe (14) has cup jointed movable stopper (15), the top fixed mounting of outer container (1) has fixed frame (2), screw rod (11) have been cup jointed in the inner chamber activity of fixed frame (2), the right side of screw rod (11) is run through and is extended to the outside of fixed frame (2), the right side fixed mounting at outer container (1) top has motor (8), the output shaft of motor (8) is fixed cup joints with the right side of screw rod (11).

2. The reaction kettle for bioengineering according to claim 1, wherein: the middle fixed mounting at outer container (1) top has connecting block (10) that are located fixed frame (2) rear side, the top fixed mounting of the positive one side of connecting block (10) has rack (6), rack (6) and gear (5) meshing.

3. The reaction kettle for bioengineering according to claim 1, wherein: the direction of screw thread rotation at two ends of the screw rod (11) is opposite, the sliding blocks (7) are sleeved at two ends of the screw rod (11) in a threaded manner, and the sliding blocks (7) are connected with the sliding grooves formed in the top of the outer box (1) in a sliding manner.

4. A reaction vessel for use in bioengineering according to claim 3, wherein: stirring shaft (12) have been cup jointed in the inner chamber activity of slider (7), stirring shaft (12) are located the front side of screw rod (11), and the bottom of stirring shaft (12) runs through and extends to the inside of outer container (1), the equal fixed mounting in left and right sides of stirring shaft (12) has stirring leaf (13) that the interval equals, the top of stirring shaft (12) runs through and extends to the top of fixed frame (2) and with gear (5) fixed connection.

5. The reaction kettle for bioengineering according to claim 4, wherein: the number of the stirring shafts (12) is two, and the stirring blades (13) fixedly arranged on the left side and the right side of the stirring shafts (12) are mutually staggered.

6. The reaction kettle for bioengineering according to claim 1, wherein: the plane where the top of the movable plug (15) is located coincides with the plane where the bottom of the inner cavity of the outer box (1) is located.