CN211659952U

CN211659952U - Discharging device of reaction kettle

Info

Publication number: CN211659952U
Application number: CN201922439513.3U
Authority: CN
Inventors: 高万良; 毕云东
Original assignee: Yingkou Kangru Technology Co ltd
Current assignee: Yingkou Kangru Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-13
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a reation kettle discharging device, which comprises a tank body, jar external side top is equipped with a plurality of support, the jar is equipped with outward and presss from both sides the cover, the support alternates to be fixed in pressing from both sides the cover, jar body bottom is equipped with the support, it is equipped with the heating pipe to press from both sides the cover bottom, jar body bottom is equipped with the discharge gate, the discharge gate is located between two supports, jar body top one side is equipped with the charge door, and the opposite side is equipped with fixed the knot, fixed the knot is established with the frame post, be equipped with the speed reducer on the frame post, be equipped. A reation kettle discharging device, through with the inside shifting chute that sets up of traditional bleeder valve to drive piston mechanism through the screw rod and accomplish the back at the reation kettle ejection of compact, through screw rod and piston mechanism's cooperation, will adsorb under the raw materials on discharge gate inner wall and valve body inner wall is scraped, and get rid of through the discharging pipe, the remaining raw materials on discharge gate and the valve body inner wall that has significantly reduced prevents to block up.

Description

Discharging device of reaction kettle

Technical Field

The utility model relates to a reation kettle equipment technical field, in particular to reation kettle discharging device.

Background

The broad understanding of the reaction kettle is that the stainless steel container with physical or chemical reaction is designed according to different technological condition requirements and parameter configuration, the design conditions, process, inspection and manufacture, inspection and acceptance are required according to related technical standards, so as to realize the heating, evaporation, cooling and low-speed and high-speed mixing reaction functions required by the technology, the reaction kettle is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is a pressure container for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, the material generally comprises carbon manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials, after the reaction kettle fully mixes and reacts the raw materials, the produced chemical products are required to be poured into a designated container for storage, particularly when the materials are discharged through a discharge port at the bottom of the reaction kettle, due to the reasons of the reacted raw materials, after the ejection of compact, often can appear in discharge gate and the bleeder valve residual raw materials adsorb in discharge gate and bleeder valve, be difficult to the clearance to influence subsequent ejection of compact speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reation kettle discharging device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a discharging device of reaction kettle, includes a jar body, jar external side top is equipped with a plurality of support, the jar is equipped with outward and presss from both sides the cover, the support alternates to be fixed in pressing from both sides the cover, jar body bottom is equipped with the support, it is equipped with the heating pipe to press from both sides the cover bottom, jar body bottom is equipped with the discharge gate, the discharge gate is located between two supports, jar body top one side is equipped with the charge door, and the opposite side is equipped with fixed the knot, fixed knot is equipped with the frame post, be equipped with the speed reducer on the frame.

Preferably, the discharge gate bottom is equipped with the valve body, valve body one side is equipped with the discharging pipe, the valve body bottom is equipped with the mount, be equipped with the screw rod in the valve body, the screw rod bottom is equipped with the hand wheel, valve body bottom intermediate position is equipped with the sealing washer, the screw rod passes in the mount to fix in the valve body through the sealing washer, the screw rod top is equipped with piston mechanism.

Preferably, the piston mechanism is provided with a bottom plate in the moving groove in the valve body, a sealing cavity is formed in the bottom plate, a circle of inclined plane is arranged at the bottom of the periphery in the sealing cavity, the screw rod penetrates through the sealing cavity, the top of the screw rod is provided with a valve gasket, and a circle of sealing gasket is arranged at the bottom of the valve gasket.

Preferably, the screw rod is provided with a jacking block mechanism, and the jacking block mechanism is positioned below the bottom plate.

Preferably, the ejector block mechanism comprises a fixed plate, a fixed hole is formed in the middle of the fixed plate, the screw rods are fixed in the fixed hole in an inserting mode, the two sides of the fixed plate are respectively provided with a top plate, the two sides of the fixed plate are respectively provided with a liquid flow port, and the liquid flow ports are located between the fixed hole and the top plates.

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

a reation kettle discharging device, through with the inside shifting chute that sets up of traditional bleeder valve to drive piston mechanism through the screw rod and accomplish the back at the reation kettle ejection of compact, through screw rod and piston mechanism's cooperation, will adsorb under the raw materials on discharge gate inner wall and valve body inner wall is scraped, and get rid of through the discharging pipe, the remaining raw materials on discharge gate and the valve body inner wall that has significantly reduced prevents to block up.

Drawings

FIG. 1 is a schematic view of a main structure of a discharging device of a reaction kettle of the present invention;

FIG. 2 is a sectional view of a valve body of a discharging device of a reaction kettle of the utility model;

FIG. 3 is a schematic view of a piston mechanism of a discharging device of a reaction kettle of the present invention;

fig. 4 is the structural schematic diagram of the ejector block mechanism of the discharging device of the reaction kettle.

In the figure: 1. a tank body; 2. a support; 3. a jacket; 4. a support; 5. heating a tube; 6. a discharge port; 7. a feed inlet; 8. a fixing buckle; 9. a frame post; 10. a speed reducer; 11. a motor; 12. a valve body; 13. a discharge pipe; 14. a fixed mount; 15. a screw; 16. a hand wheel; 17. a seal ring; 18. a piston mechanism; 19. a base plate; 20. sealing the cavity; 21. a bevel; 22. a valve pad; 23. a gasket; 24. a top block mechanism; 25. a fixing plate; 26. a fixing hole; 27. a top plate; 28. a liquid flow port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the utility model provides a pair of reation kettle discharging device, including a jar body 1, jar body 1 outside top is equipped with a plurality of support 2, jar body 1 is equipped with outward and presss from both sides cover 3, support 2 alternates to be fixed in pressing from both sides cover 3, jar body 1 bottom is equipped with support 4, it is equipped with heating pipe 5 to press from both sides cover 3 bottom, jar body 1 bottom is equipped with discharge gate 6, discharge gate 6 is located between two supports 4, 1 top one side of jar body is equipped with charge door 7, the opposite side is equipped with fixed knot 8, be equipped with frame post 9 on the fixed knot 8, be equipped with speed reducer 10 on the frame post 9.

A valve body 12 is arranged at the bottom of the discharge port 6, a discharge pipe 13 is arranged at one side of the valve body 12, a fixed frame 14 is arranged at the bottom of the valve body 12, a screw rod 15 is arranged in the valve body 12, a hand wheel 16 is arranged at the bottom of the screw rod 15, a sealing ring 17 is arranged in the middle of the bottom of the valve body 12, the screw rod 15 penetrates through the fixed frame 14 and is fixed in the valve body 12 through the sealing ring 17, and a piston mechanism; a bottom plate 19 is arranged in an inner moving groove of the valve body 12 of the piston mechanism 18, a sealing cavity 20 is formed in the bottom plate 19, a circle of inclined surface 21 is arranged at the bottom of the periphery in the sealing cavity 20, the screw rod 15 penetrates through the sealing cavity 20, a valve pad 22 is arranged at the top of the screw rod 15, and a circle of sealing pad 23 is arranged at the periphery of the bottom of the valve pad 22; the screw 15 is provided with a jacking block mechanism 24, and the jacking block mechanism 24 is positioned below the bottom plate 19; the ejector block mechanism 24 comprises a fixing plate 25, a fixing hole 26 is formed in the middle of the fixing plate 25, the screw 15 is fixed in the fixing hole 26 in a penetrating mode, the two sides of the fixing plate 25 are respectively provided with a top plate 27, the two sides of the fixing plate 25 are respectively provided with a liquid flow port 28, and the liquid flow port 28 is located between the fixing hole 26 and the top plate 27.

It should be noted that, the utility model relates to a discharging device of reaction kettle, when in use, after the chemical reaction of the raw materials in the reaction kettle, the screw rod 15 is driven to rotate in the thread groove of the fixing frame 14 by the rotation of the hand wheel 16, and then the screw rod 15 is gradually screwed into the valve body 12, and then the valve gasket 22 is driven to lift by the screw rod 15 and is separated from the sealing cavity 20, at this time, the raw materials in the reaction kettle flow into the valve body 12 through the sealing cavity 20, flow downwards through the gap around the liquid flow port 28 and the fixing plate 25, and finally flow out to the external liquid storage barrel through the discharging pipe 13, after the discharging of the raw materials is completed, the screw rod 15 can continue to be screwed in by the rotation of the hand wheel 16, meanwhile, the top plates 27 at the two sides of the fixing plate 25 respectively prop against the two sides at the bottom of the bottom plate 19, and then lift the bottom plate 19 upwards, and then move in the valve body 12 and the discharging, the remaining raw materials receive gravity to flow into valve body 12 bottom in through sealed chamber 20, and get rid of through discharging pipe 13, when moving valve gasket 22 downwards through hand wheel 16 and screw rod 15, fall valve gasket 22 back to sealed chamber 20 in, and drive bottom plate 19 through valve gasket 22 and move downwards, and then carry out secondary scraping with remaining raw materials on 6 inner walls of discharge gate and the valve body 12 inner wall through bottom plate 19, when bottom plate 19 moves to the removal tank bottom in the valve body 12, screw valve gasket 22 on the platform all around in sealed chamber 20 through hand wheel 16 and screw rod 15, and further sealed through sealed pad 23, prevent that follow-up reation kettle during operation, flow out the raw materials.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a reation kettle discharging device which characterized in that: including a jar body (1), jar body (1) outside top is equipped with a plurality of support (2), jar body (1) is equipped with outward and presss from both sides cover (3), support (2) alternate to be fixed in pressing from both sides cover (3), jar body (1) bottom is equipped with support (4), it is equipped with heating pipe (5) to press from both sides cover (3) bottom, jar body (1) bottom is equipped with discharge gate (6), discharge gate (6) are located between two supports (4), jar body (1) top one side is equipped with charge door (7), and the opposite side is equipped with fixed knot (8), be equipped with frame post (9) on fixed knot (8), be equipped with speed reducer (10) on frame post (9), be equipped with motor (11) on speed reducer (10).

2. The discharging device of the reaction kettle according to claim 1, characterized in that: discharge gate (6) bottom is equipped with valve body (12), valve body (12) one side is equipped with discharging pipe (13), valve body (12) bottom is equipped with mount (14), be equipped with screw rod (15) in valve body (12), screw rod (15) bottom is equipped with hand wheel (16), valve body (12) bottom intermediate position is equipped with sealing washer (17), screw rod (15) pass in mount (14) to fix in valve body (12) through sealing washer (17), screw rod (15) top is equipped with piston mechanism (18).

3. The discharging device of the reaction kettle according to claim 2, characterized in that: piston mechanism (18) are equipped with bottom plate (19) in valve body (12) moving-groove, sealed chamber (20) have been seted up in bottom plate (19), the bottom is equipped with round inclined plane (21) all around in sealed chamber (20), sealed chamber (20) are passed in screw rod (15), and screw rod (15) top is equipped with valve packing (22), valve packing (22) bottom is equipped with round sealed pad (23) all around.

4. The discharging device of the reaction kettle according to claim 3, characterized in that: and a jacking block mechanism (24) is arranged on the screw rod (15), and the jacking block mechanism (24) is positioned below the bottom plate (19).

5. The discharging device of the reaction kettle according to claim 4, wherein: ejector block mechanism (24) is including fixed plate (25), fixed orifices (26) have been seted up in the middle of fixed plate (25), screw rod (15) alternate to be fixed in fixed orifices (26), fixed plate (25) both sides are equipped with roof (27) respectively, liquid stream mouth (28) have been seted up respectively to both sides on fixed plate (25), liquid stream mouth (28) are located between fixed orifices (26) and roof (27).