CN210700090U

CN210700090U - Safe ejection of compact reation kettle

Info

Publication number: CN210700090U
Application number: CN201921328193.8U
Authority: CN
Inventors: 张弘; 王永生; 陈瑜
Original assignee: Zhejiang Jinghua Technology Co ltd
Current assignee: Zhejiang Jinghua Technology Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-06-09
Anticipated expiration: 2029-08-15

Abstract

The utility model belongs to the technical field of the chemical reaction container technique and specifically relates to a safe ejection of compact reation kettle is related to, the utility model discloses a base member and the (mixing) shaft that have pan feeding pipe and discharging pipe are provided with the valve on the discharging pipe, install driving motor on the base member, still include filter paper, solid fixed cylinder and protection casing, and filter paper passes through the clamp and installs in the discharge gate department of discharging pipe, and the protection casing passes through butt subassembly butt to be fixed on solid fixed cylinder, and the below of protection casing is equipped with the open-close valve, is equipped with the shield on. When the filter paper is damaged, the material is sprayed into the protective cover from the discharge pipe, so that the material is prevented from splashing on a human body, and the personal safety of workers is effectively protected; when the butt of cancellation butt subassembly to the protection casing is fixed, thereby can dismantle the protection casing and change filter paper. The utility model discloses thereby reation kettle's the safe ejection of compact has guaranteed workman's personal safety.

Description

Safe ejection of compact reation kettle

Technical Field

The utility model belongs to the technical field of chemical reaction container technique and specifically relates to a safe ejection of compact reation kettle is related to.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.

For example, patent with publication number CN106591075 discloses a reaction kettle, which comprises a kettle body, a reaction chamber is arranged in the kettle body, and a feeding port and a discharging port which are respectively communicated with the reaction chamber are also arranged on the kettle body; and a heating device arranged on the kettle body. Through setting up the cauldron body, the internal portion of cauldron sets up the reaction chamber that can be used for holding the conduction oil to be provided with heating device on the cauldron body, heating device can heat the conduction oil of reaction intracavity portion.

The above prior art solutions have the following drawbacks: in reation kettle's the in-service use process, the material among the reation kettle will flow through the discharge gate after the stirring reaction, generally filter the material at discharge gate installation filter paper, but filter paper if take place the damage, the discharge gate blowout will be followed to the material in the reation kettle, scalds the staff easily.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned prior art, the utility model aims at providing a safe ejection of compact reation kettle has thereby realized reation kettle's the safe ejection of compact and has guaranteed workman's personal safety.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a safe ejection of compact reation kettle, is including the base member that has pan feeding pipe and discharging pipe and the (mixing) shaft of rotation setting in the base member, be provided with the valve on the discharging pipe, install the rotatory driving motor of drive (mixing) shaft on the base member, still include filter paper, cover establish the fixed cylinder outside the discharging pipe and establish the protection casing outside the fixed cylinder, filter paper passes through the clamp and installs the discharge gate department at the discharging pipe, the protection casing passes through butt subassembly butt to be fixed on fixed cylinder, the below of protection casing is equipped with the open-close valve, be equipped with on the fixed cylinder and shield in the clearance between fixed cylinder and protection casing.

By adopting the technical scheme, the valve is opened, the material in the base body enters the protective cover after being filtered by the filter paper, then the opening and closing valve is opened, the material in the protective cover flows out of the protective cover, and when the filter paper is damaged, the material is sprayed into the protective cover from the discharge pipe, so that the material is prevented from splashing on a human body, and the personal safety of workers is effectively protected;

when the abutting component is cancelled to fixedly abut the protective cover, the protective cover can be detached so as to replace the filter paper; the shielding piece shields a gap between the fixed cylinder and the protective cover, the sealing property of connection between the fixed cylinder and the protective cover is improved, and external impurities are not easy to enter the protective cover.

The utility model discloses further set up to: the butt joint component comprises a plurality of through grooves formed in the outer wall of the protective cover and butt joint balls embedded in the through grooves in a sliding mode, and the protective cover is externally provided with a butt joint piece for driving all the butt joint balls to butt against the outer wall of the fixed cylinder at the same time.

Through adopting above-mentioned technical scheme, support all butt balls of tight piece drive and support tightly in the outer wall of fixed cylinder simultaneously to install the protection casing on fixed cylinder.

The utility model discloses further set up to: the abutting piece comprises an abutting ring sleeved outside the protective cover, the abutting ring is in threaded connection with the protective cover, and the inner wall of the abutting ring abuts against the surfaces of all abutting balls.

Through adopting above-mentioned technical scheme, the inner wall of supporting tight ring supports tightly in all surfaces of supporting tight ball and impels all to support tight ball and support tightly in the outer wall of fixed cylinder to install the protection casing on the fixed cylinder.

The utility model discloses further set up to: the inner wall of the abutting ring is provided with a guide surface inclined towards the abutting ball, and the guide surface abuts against the surfaces of all the abutting balls.

Through adopting above-mentioned technical scheme, the spigot surface supports tightly in all surfaces of supporting tight ball and makes all support tight balls support tightly in the outer wall of fixed cylinder to install the protection casing on fixed cylinder, when rotatory support when tight ring, the spigot surface will break away from at once in butt ball surface, thereby is convenient for pull down the protection casing.

The utility model discloses further set up to: and the outer wall of the fixed cylinder is provided with a butt joint groove for butting the butt joint balls.

Through adopting above-mentioned technical scheme for support between butt joint ball and the fixed section of thick bamboo outer wall and tightly fix the butt joint of transform conversion for butt joint ball and butt joint groove fixed, improved the stability fixed to the protection casing.

The utility model discloses further set up to: the shielding part comprises a shielding ring sleeved outside the fixed cylinder, the lower end of the shielding ring is abutted against the upper end of the protective cover, and the through groove corresponds to the abutting groove when the protective cover is abutted against the shielding ring.

Through adopting above-mentioned technical scheme, shield the ring and also contradict in the upper end of protection casing when shielding clearance between solid fixed cylinder and protection casing, run through the groove this moment and will be corresponding to the butt groove to be convenient for install the protection casing on solid fixed cylinder.

The utility model discloses further set up to: the lower part of the shielding ring is provided with a sealing ring, a sealing ring is embedded in the sealing ring, and the inner wall of the sealing ring is abutted against the outer wall of the protective cover.

By adopting the technical scheme, the sealing ring and the sealing ring improve the sealing property of the connection between the protective cover and the fixed cylinder, so that impurities are not easy to enter the protective cover.

The utility model discloses further set up to: the outer circumference of the abutting ring is provided with a plurality of handles.

Through adopting above-mentioned technical scheme, be convenient for rotatory tight ring of support and the dismantlement and the installation of the protection casing of being convenient for through the handle.

To sum up, the utility model discloses following beneficial effect has:

1. the protective cover, the fixed cylinder, the abutting ring and the abutting ball are arranged, so that when the filter paper is crushed, materials are sprayed into the protective cover, the personal safety of workers is effectively protected, and the protective cover is convenient to disassemble so as to replace the filter paper;

2. the arrangement of the shielding ring, the sealing ring and the sealing ring improves the sealing property of the connection between the protective cover and the fixed cylinder, so that impurities are not easy to enter the protective cover.

Drawings

FIG. 1 is a schematic cross-sectional view showing an internal structure of a base in an embodiment of the present invention;

FIG. 2 is a schematic sectional view of an embodiment of the invention showing a mounting structure on a tapping pipe;

fig. 3 is a partially enlarged schematic view at a in fig. 2.

In the figure: 1. a substrate; 11. a feeding pipe; 12. a discharge pipe; 121. a valve; 13. a stirring shaft; 14. stirring blades; 15. a drive motor; 2. filtering paper; 21. clamping a hoop; 3. a fixed cylinder; 31. a butt joint groove; 4. a protective cover; 41. opening and closing a valve; 42. a through groove; 43. abutting the ball; 44. a tightening ring; 441. a handle; 442. a guide surface; 5. a shield ring; 6. a closed ring; 61. and (4) a sealing ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, a safe discharging reaction kettle comprises a base body 1 with a feeding pipe 11 and a discharging pipe 12 and a stirring shaft 13 rotatably arranged in the base body 1, wherein stirring blades 14 are fixed on the side wall of the stirring shaft 13, a valve 121 is arranged on the discharging pipe 12, a driving motor 15 is welded on the base body 1, and an output shaft of the driving motor 15 is fixedly connected to the stirring shaft 13 so as to drive the stirring shaft 13 to stir materials in the base body 1.

As shown in figure 2, the discharge gate department of discharging pipe 12 is equipped with filter paper 2, and filter paper 2 passes through clamp 21 to be installed on discharging pipe 12, and the external fixed cover of discharging pipe 12 is equipped with solid fixed cylinder 3, and gu fixed cylinder 3 overcoat is equipped with protection casing 4 for avoid the material from the human body of splash of damaged filter paper 2 department, the below of protection casing 4 is equipped with on-off valve 41 and is used for the ejection of compact.

As shown in fig. 2 and 3, the protection cover 4 is fixed on the fixed cylinder 3 by abutting joint components, each abutting joint component comprises two groups of through grooves 42 arranged on the outer wall of the protection cover 4, the two groups of through grooves 42 are arranged in the circumferential direction around the axis of the fixed cylinder 3, abutting balls 43 are embedded in the through grooves 42 in a sliding mode, and the abutting balls 43 can only slide in the through grooves 42.

As shown in fig. 2, a fastening member is disposed outside the protection cover 4, the fastening member includes a fastening ring 44 sleeved outside the protection cover 4, and the fastening ring 44 is screwed to the protection cover 4.

As shown in fig. 3, the inner wall of the abutting ring 44 is provided with a guide surface 442 inclined toward the abutting ball 43, the outer wall of the fixed cylinder 3 is provided with an abutting groove 31, the guide surface 442 abuts against the surface of all the abutting balls 43, and the abutting ball 43 is urged to abut against the groove 31, so that the protector 4 is mounted on the fixed cylinder 3.

As shown in fig. 2, a plurality of handles 441 are fixed on the outer circumference of the tightening ring 44, so as to facilitate the rotation of the tightening ring 44 and the detachment and installation of the shield 4. The lower part of the protective cover 4 is arranged in a funnel shape, so that materials are not easy to remain in the protective cover 4.

As shown in fig. 2, the fixed cylinder 3 is provided with a shielding member, the shielding member includes a shielding ring 5 fixedly sleeved outside the fixed cylinder 3, a lower end of the shielding ring 5 abuts against an upper end of the protective cover 4, and the through groove 42 corresponds to the abutting groove 31 when the protective cover 4 abuts against the shielding ring 5, so that the protective cover 4 is conveniently installed on the fixed cylinder 3.

As shown in fig. 2, the lower surface of the shielding ring 5 is fixed with a sealing ring 6, a sealing ring 61 is fixedly embedded in the sealing ring 6, and the inner wall of the sealing ring 61 abuts against the outer wall of the protective cover 4, so that the sealing property of the connection between the protective cover 4 and the fixed cylinder 3 is improved.

The implementation principle of the embodiment is as follows: the valve 121 is opened, the material in the base body 1 enters the protective cover 4 after being filtered by the filter paper 2, the opening and closing valve 41 is opened again, the material in the protective cover 4 flows out to the outside, when the filter paper 2 is damaged, the material is sprayed out of the discharge pipe 12 into the protective cover 4, the material is prevented from splashing to a human body, and the personal safety of workers is effectively protected.

Then, the handle 441 rotates the abutting ring 44 to separate the guide surface 442 from the abutting ball 43, so as to separate the abutting ball 43 from the abutting groove 31, and at this time, the handle 441 may be pulled downward to detach the protection cover 4, and then the filter paper 2 may be replaced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a safe ejection of compact reation kettle, includes base member (1) that has pan feeding pipe (11) and discharging pipe (12) and rotates (mixing) shaft (13) of setting in base member (1), be provided with valve (121) on discharging pipe (12), install drive (mixing) shaft (13) rotatory driving motor (15) on base member (1), its characterized in that: still include filter paper (2), establish fixed section of thick bamboo (3) outside discharging pipe (12) and establish protection casing (4) outside fixed section of thick bamboo (3) at the cover, filter paper (2) are installed in the discharge gate department of discharging pipe (12) through clamp (21), protection casing (4) are fixed on fixed section of thick bamboo (3) through butt subassembly butt, the below of protection casing (4) is equipped with open-close valve (41), be equipped with on fixed section of thick bamboo (3) and shield the shielding in the clearance between fixed section of thick bamboo (3) and protection casing (4).

2. A safe discharge reaction kettle according to claim 1, characterized in that: the abutting assembly comprises a plurality of through grooves (42) formed in the outer wall of the protective cover (4) and abutting balls (43) embedded in the through grooves (42) in a sliding mode, and abutting pieces for driving all the abutting balls (43) to abut against the outer wall of the fixed barrel (3) simultaneously are arranged outside the protective cover (4).

3. A safe discharge reaction kettle according to claim 2, characterized in that: the abutting piece comprises an abutting ring (44) sleeved outside the protective cover (4), the abutting ring (44) is in threaded connection with the protective cover (4), and the inner wall of the abutting ring (44) abuts against the surfaces of all abutting balls (43).

4. A safe discharge reaction kettle according to claim 3, characterized in that: the inner wall of the abutting ring (44) is provided with a guide surface (442) inclining towards the abutting balls (43), and the guide surface (442) abuts against the surfaces of all the abutting balls (43).

5. A safe discharge reaction kettle according to claim 3, characterized in that: and the outer wall of the fixed cylinder (3) is provided with an abutting groove (31) for abutting the abutting ball (43).

6. A safe ejection of compact reation kettle of claim 5 characterized in that: the shielding part comprises a shielding ring (5) sleeved outside the fixed cylinder (3), the lower end of the shielding ring (5) is abutted against the upper end of the protective cover (4), and the protective cover (4) is abutted against the shielding ring (5) and penetrates through the groove (42) to correspond to the abutting groove (31).

7. A safe ejection of compact reation kettle of claim 6, characterized by: the lower part of the shielding ring (5) is provided with a sealing ring (6), a sealing ring (61) is embedded in the sealing ring (6), and the inner wall of the sealing ring (61) is abutted against the outer wall of the protective cover (4).

8. A safe discharge reaction kettle according to claim 3, characterized in that: the tightening ring (44) is provided with a plurality of handles (441) in the peripheral direction.