CN216855694U

CN216855694U - Discharging device for laboratory spray dryer

Info

Publication number: CN216855694U
Application number: CN202123104014.2U
Authority: CN
Inventors: 杨龙
Original assignee: Guangdong Teyuan Energy Saving Technology Co ltd
Current assignee: Guangdong Teyuan Energy Saving Technology Co ltd
Priority date: 2021-12-11
Filing date: 2021-12-11
Publication date: 2022-07-01
Anticipated expiration: 2031-12-11

Abstract

The utility model discloses a discharging device for a laboratory spray dryer, which comprises a fixed base, wherein a spray dryer body is fixedly arranged on the upper part of the fixed base, a discharge port is formed in the output end of the spray dryer body, a collecting bottle is movably arranged at the bottom of the discharge port, the collecting bottle is movably clamped inside a limiting block, a movable abutting rod is movably arranged at the bottom of the limiting block, the movable abutting rod is movably arranged inside a movable block, and the movable block is movably arranged inside the fixed base. Carry on spacingly to the movable block through unable adjustment base, make the movable block service position fixed, prevent effectively that the receiving flask from taking place the condition of rocking in the use, after the movable block is returned to unable adjustment base inside by the staff, the activity is supported the pole and is passed through compression spring ejecting to support tight receiving flask and accomplish automatic butt joint with the discharge gate, the stopper carries on spacingly to the receiving flask, makes the staff more nimble to the receiving flask installation and take out the change.

Description

Discharging device for laboratory spray dryer

Technical Field

The utility model relates to the field of spray dryer equipment, in particular to a discharging device for a laboratory spray dryer.

Background

The spray dryer in the laboratory is mainly suitable for producing trace particle powder in colleges and universities, research institutes and laboratories of food, medicine and chemical industry enterprises, has broad-spectrum applicability to all solutions such as emulsion and suspension, and is suitable for drying heat-sensitive substances such as biological products, biological pesticides, enzyme preparations and the like. Discharging pipe on the current spray dryer need pass through the clamp with the collecting bottle and fix on the discharging pipe before the ejection of compact, when fixed, need align the bottleneck and the discharging pipe of collecting bottle, then reuse clamp is installed fixedly, screws up on the clamp at last again, and troublesome poeration wastes time and energy, inconvenient operation like this. There is therefore a need for a discharge device for a laboratory spray dryer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a discharging device for a laboratory spray dryer, which is characterized in that after a worker clamps a collecting bottle in a limiting block, a moving block is pushed back into a drawing groove, and the collecting bottle is jacked up to be butted with a discharging port through the matching of a movable abutting rod and a compression spring, so that the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a discharging device for laboratory spray dryer, includes unable adjustment base, unable adjustment base upper portion fixed mounting has the spray dryer body, spray dryer body output is provided with the discharge gate, discharge gate bottom movable mounting has the receiving flask, the receiving flask activity joint is inside the stopper, stopper bottom movable mounting has the activity to support the pole, the activity is supported pole movable mounting inside the movable block, movable block movable mounting is inside unable adjustment base.

Preferably, a drawing groove is formed in the fixed base corresponding to the moving block, telescopic rods are fixedly mounted on the inner wall of the drawing groove in a left-right symmetrical mode, and limiting sliding grooves are formed in the lower surface of the drawing groove in a left-right symmetrical mode downwards.

Preferably, the outer surface of the moving block is provided with a positioning plate in a fitting manner, the positioning plate is slidably mounted in a fitting manner on the inner wall of the drawing groove, the center of the positioning plate is downwards penetrated and provided with a mounting hole, the mounting hole extends into the moving block, and the bottom of the moving block is fixedly provided with a limiting sliding block corresponding to the limiting sliding groove.

Preferably, the containing pipe is installed to the inside joint of mounting hole, the inside compression spring that is provided with of containing pipe, compression spring top fixedly connected with pressure boost plate, the inside wall slidable mounting of containing pipe is laminated to the pressure boost plate surface.

Preferably, the top end of the pressurizing plate is fixedly provided with a movable abutting rod, the top end of the movable abutting rod is provided with a limiting block, the upper surface of the limiting block is provided with leaks in an equidistant mode downwards, and the limiting block is provided with a clamping groove corresponding to the collecting bottle.

Preferably, the top end of the collecting bottle is provided with a butt joint pipe, the inner wall of the butt joint pipe is provided with internal threads, and the outer surface of the discharge port is provided with positioning threads corresponding to the internal threads.

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

1. the collecting bottle using position is fixed through the fixed base, the moving block and the movable abutting rod which are arranged, the moving block is limited through the fixed base, the moving block using position is fixed, the situation that the collecting bottle shakes in the using process is effectively prevented, the movable abutting rod is ejected out through the compression spring after the moving block is pushed back to the inside of the fixed base by workers, and therefore the collecting bottle is abutted tightly to the discharging port to complete automatic butt joint.

2. Carry on spacingly through the stopper that sets up to the receiving flask, make receiving flask in use can be fixed or can be seted up by the staff and take out the change, the inside draw-in groove that corresponds the receiving flask and set up of stopper can effectively guarantee the laminating state of stopper and receiving flask, makes the receiving flask use more stable.

Drawings

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

FIG. 2 is a disassembled view of a moving block mounting structure of the present invention;

FIG. 3 is an exploded view of the collector bottle mounting structure of the present invention;

FIG. 4 is a schematic view of the bottom structure of the moving block of the present invention;

FIG. 5 is an exploded view of the stop block mounting structure of the present invention.

In the figure: 1. a fixed base; 2. a spray dryer body; 3. a discharge port; 4. positioning the screw thread; 5. drawing the groove; 6. a telescopic rod; 7. a limiting chute; 8. a moving block; 9. positioning a plate; 10. mounting holes; 11. a limiting slide block; 12. receiving a tube; 13. a compression spring; 14. a movable resisting rod; 15. a pressure increasing plate; 16. a limiting block; 17. a leak port; 18. a collection bottle; 19. butt-joint pipes; 20. an internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention provides: a discharging device for a laboratory spray dryer is shown in figure 1 and comprises a fixed base 1, a spray dryer body 2 is fixedly arranged on the upper portion of the fixed base 1, a discharging port 3 is arranged at the output end of the spray dryer body 2, a collecting bottle 18 is movably arranged at the bottom of the discharging port 3, the collecting bottle 18 is movably clamped inside a limiting block 16, a movable abutting rod 14 is movably arranged at the bottom of the limiting block 16, the movable abutting rod 14 is movably arranged inside a movable block 8, the movable block 8 is movably arranged inside the fixed base 1, a worker can pull a positioning plate 9 to enable the movable block 8 to be integrally separated from the inside of a drawing groove 5, the collecting bottle 18 is clamped and arranged inside the limiting block 16 through pressing, the positioning plate 9 is pushed to enable the movable block 8 to enter the inside of the drawing groove 5 through the matching of a telescopic rod 6 and a limiting slide block 11, the worker presses down the collecting bottle 18 to be in butt joint with the discharging port 3 and then releases the hand, the compression spring 13 can work upwards to tightly press the collection bottle 18 through the movable pressing rod 14 and the limiting block 16, so that the collection bottle 18 is butted with the discharge hole 3.

Preferably, a drawing groove 5 is formed in the fixed base 1 corresponding to the moving block 8, telescopic rods 6 are fixedly mounted on the inner wall of the drawing groove 5 in a bilateral symmetry mode, limiting sliding grooves 7 are formed in the lower surface of the drawing groove 5 in the bilateral symmetry mode downwards, the moving block 8 is limited in use position by arranging the drawing groove 5, the moving block 8 can move back and forth through the telescopic rods 6, the telescopic rods 6 arranged in the bilateral symmetry mode can increase the stability of the moving block 8 after the moving block 8 is drawn out, the limiting sliding grooves 7 can be matched with limiting sliding blocks 11 arranged at the bottoms of the moving blocks 8 to assist the telescopic rods 6 in limiting the moving block 8, and the moving block 8 is prevented from being integrally drawn out of the drawing groove 5, as shown in fig. 2.

Further, a positioning plate 9 is installed on the outer surface of the moving block 8 in a fitted mode, the positioning plate 9 is installed on the inner wall of the drawing groove 5 in a fitted mode in a sliding mode, a mounting hole 10 penetrates through the center of the positioning plate 9 downwards, the mounting hole 10 extends into the moving block 8, a limiting sliding block 11 is fixedly installed at the bottom of the moving block 8 corresponding to the limiting sliding groove 7, the moving block 8 is kept stable after being pushed back to the inside of the drawing groove 5 through the arranged positioning plate 9, shaking of the moving block 8 cannot be caused in the using process of the device, meanwhile, the mounting hole 10 penetrates through the positioning plate 9 to the inside of the moving block 8, the containing pipe 12 and the movable abutting rod 14 have greater using flexibility, and the limiting sliding block 11 is matched with the limiting sliding groove 7 to limit the moving block 8, as shown in fig. 3 and 4.

It is worth to say that the accommodating pipe 12 is installed in the mounting hole 10 in a clamped mode, the compression spring 13 is arranged inside the accommodating pipe 12, the top end of the compression spring 13 is fixedly connected with the pressure increasing plate 15, the outer surface of the pressure increasing plate 15 is attached to the inner wall of the accommodating pipe 12 in a sliding mode, the compression spring 13 is limited by the arrangement of the accommodating pipe 12, the compression spring 13 cannot deviate in the compression and rebound processes, the bottom of the pressure increasing plate 15 and the top end of the compression spring 13 are fixed to be matched, the stress area of the movable abutting rod 14 can be effectively increased, the pressing and rebound of the movable abutting rod 14 are more stable, the compression spring 13 and the movable abutting rod 14 are limited simultaneously due to the fact that the outer surface of the pressure increasing plate 15 is attached to the inner wall of the accommodating pipe 12, and meanwhile the compression spring 13 and the movable abutting rod 14 are lifted vertically, and the shaking condition of the collecting bottle 18 is reduced.

Further, 15 top fixed mounting of pressure boost plate has the activity to support pole 14, the activity is supported the 14 top of pole and is provided with stopper 16, stopper 16 upper surface equidistance has seted up the leak 17 downwards, stopper 16 corresponds collecting bottle 18 and has seted up the draw-in groove, can effectively fix the position of collecting bottle 18 through the groove that corresponds collecting bottle 18 and set up, simultaneously can make better laying and taking of collecting bottle 18 through the leak 17 of seting up, make things convenient for the removal and the use of staff to collecting bottle 18 more, as shown in fig. 5.

In addition, the top end of the collecting bottle 18 is provided with a butt joint pipe 19, the inner wall of the butt joint pipe 19 is provided with an internal thread 20, the outer surface of the discharge port 3 is provided with a positioning thread 4 corresponding to the internal thread 20, the butt joint pipe 19 can increase the butt joint stability of the collecting bottle 18 and the discharge port 3, and meanwhile, after the butt joint is completed, a worker can fix the internal thread 20 and the positioning thread 4 through rotating the collecting bottle 18 to prevent the collecting bottle 18 from being separated in the using process, as shown in fig. 2 and 3.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a discharging device for spray dryer in laboratory which characterized in that: including unable adjustment base (1), unable adjustment base (1) upper portion fixed mounting has spray dryer body (2), spray dryer body (2) output is provided with discharge gate (3), discharge gate (3) bottom movable mounting has receiving flask (18), receiving flask (18) activity joint is inside stopper (16), stopper (16) bottom movable mounting has activity to support pole (14), activity is supported pole (14) movable mounting inside movable block (8), movable block (8) movable mounting is inside unable adjustment base (1).

2. The discharging device for the laboratory spray dryer according to claim 1, characterized in that: the inner part of the fixed base (1) is provided with a drawing groove (5) corresponding to the position of the moving block (8), telescopic rods (6) are fixedly mounted on the left side and the right side of the inner wall of the drawing groove (5) in a bilaterally symmetrical mode, and limiting sliding grooves (7) are formed in the left side and the right side of the lower surface in the drawing groove (5) in a downward symmetrical mode.

3. The discharging device for the laboratory spray dryer according to claim 1, characterized in that: the outer surface of the moving block (8) is provided with a positioning plate (9), the positioning plate (9) is attached to the inner wall of the drawing groove (5) in a sliding mode, the center of the positioning plate (9) penetrates downwards to be provided with a mounting hole (10), the mounting hole (10) extends into the moving block (8), and the bottom of the moving block (8) is fixedly provided with a limiting slide block (11) corresponding to the limiting slide groove (7).

4. The discharging device for the laboratory spray dryer according to claim 3, characterized in that: the inside joint of mounting hole (10) is installed and is taken in pipe (12), take in pipe (12) inside be provided with compression spring (13), compression spring (13) top fixedly connected with pressure boost board (15), pressure boost board (15) surface laminating is taken in and is managed (12) inner wall slidable mounting.

5. The discharging device for the laboratory spray dryer according to claim 4, wherein: the movable supporting rod (14) is fixedly mounted at the top end of the pressure increasing plate (15), a limiting block (16) is arranged at the top end of the movable supporting rod (14), the upper surface of the limiting block (16) is provided with leakage openings (17) in an equidistant mode downwards, and the limiting block (16) is provided with clamping grooves corresponding to the collecting bottles (18).

6. The discharging device for the laboratory spray dryer according to claim 1, characterized in that: the collecting bottle (18) top is provided with butt joint pipe (19), butt joint pipe (19) inner wall is provided with internal thread (20), location screw thread (4) have been seted up to discharge gate (3) surface corresponding internal thread (20).