CN218516686U - Movable sealing cover for reaction kettle - Google Patents

Abstract

The utility model relates to a reation kettle technical field especially relates to a movable sealed lid for reation kettle, and its technical scheme includes arc lid, reation kettle body and first pipe, the seal groove has been seted up to reation kettle body up end, the axis of rotation is installed in the lower extreme rotation of arc lid, and the terminal department of axis of rotation installs the installation head, the bottom is installed in the outside of arc lid, and the bottom is located the upper end of reation kettle body, the sealing washer is installed to the lower extreme of bottom, and the sealing washer is located the seal groove, the second pipe is installed to the lower extreme of bottom, and the inner wall of second pipe is provided with the sealing layer, the outer surface contact of sealing layer and reation kettle body, the lower extreme at the bottom is installed to first pipe, hydraulic equipment is installed to the side of first pipe, and hydraulic equipment is including the hydraulic stem, and the hydraulic stem penetrates and installs the fixed plate in the first pipe. The utility model discloses it is good to possess the leakproofness, and is convenient for install and dismantle, makes things convenient for the advantage that reation kettle used.

Description

Movable sealing cover for reaction kettle

Technical Field

The utility model relates to a reation kettle technical field specifically is a movable seals lid for reation kettle.

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 the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure container for completing the technological processes of 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 materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (hastelloy, monel, inconel) alloys, and other composite materials.

Most of sealing covers used by the existing reaction kettle are installed through bolts, the sealing covers are inconvenient to disassemble when the interior of the reaction kettle needs to be cleaned, and the sealing covers which are inconvenient to disassemble are also used, but the sealing covers have the problem of poor sealing property and cause inconvenience to the use of the reaction kettle,

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a movable seals lid for reation kettle possesses that the leakproofness is good, and is convenient for install and dismantle, makes things convenient for the advantage that reation kettle used, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a movable sealed lid for reation kettle, includes arc lid, reation kettle body and first pipe, the seal groove has been seted up to reation kettle body up end, the lower extreme of arc lid rotates installs the axis of rotation, and the installation head is installed to the terminal department of axis of rotation, the bottom is installed in the outside of arc lid, and the bottom is located the upper end of reation kettle body, the sealing washer is installed to the lower extreme of bottom, and the sealing washer is located the seal groove, the second pipe is installed to the lower extreme of bottom, and the inner wall of second pipe is provided with the sealing layer, the outer surface contact of sealing layer and reation kettle body, the lower extreme at the bottom is installed to first pipe, and the outside of first pipe outside and second pipe, hydraulic equipment is installed to the side of first pipe, and hydraulic equipment is including the hydraulic stem, and the hydraulic stem penetrates and installs the fixed plate in the first pipe.

Preferably, a driving box is installed at the upper end of the arc-shaped cover, driving equipment is arranged in the driving box, and a main shaft of the driving equipment is connected with the axis of the rotating shaft. The drive device in the drive box can drive the rotating shaft to rotate.

Preferably, the inlet pipe is installed to the up end one side of arc lid, and the surface of inlet pipe is provided with the external screw thread structure, and threaded cover is installed to the screw thread on the inlet pipe. Can add the material in the reation kettle through the inlet pipe, can seal the inlet pipe through the thread cover.

Preferably, the size of the seal groove is matched with the size of the seal ring. The sealing groove and the sealing ring are arranged to seal the bottom cover at one time.

Preferably, the fixed plate is arc-shaped, and the fixed plate is totally provided with four, and four fixed plates are in array distribution about first pipe. The setting of fixed plate is used for fixing the bottom.

Preferably, the lower end of the mounting head is provided with a mounting groove, and the inner wall of the mounting groove is provided with an inverse internal thread structure. The installation head is used for installing the stirring structure.

Compared with the prior art, the beneficial effects of the utility model are as follows: directly cover sealed lid during installation and establish on reation kettle, can make the fixed plate remove and reation kettle external surface contact through four hydraulic equipment work, can fix sealed lid through four fixed plates, during the dismantlement, make the hydraulic stem shrink through hydraulic equipment work, can make the fixed plate loosen the fixed to sealed lid, can be convenient for install sealed lid and dismantle, in use can carry out once sealedly through the sealing washer, can carry out secondary seal through the sealing layer, can make the leakproofness of sealed lid better.

Drawings

Fig. 1 is a front sectional structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a in fig. 1 according to the present invention;

fig. 3 is a schematic bottom view of the present invention.

The reference numerals and names in the figures are as follows:

1. a bottom cover; 2. a feed pipe; 3. a drive box; 4. an arc-shaped cover; 5. a mounting head; 6. a fixing plate; 7. a reaction kettle body; 8. a first circular tube; 9. a rotating shaft; 10. a seal ring; 11. a hydraulic device; 12. a second circular tube; 13. a sealing layer; 14. sealing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Example one

As shown in fig. 1, fig. 2 and fig. 3, the present invention provides an embodiment: the utility model provides a movable sealed lid for reation kettle, includes arc lid 4, reation kettle body 7 and first pipe 8, seal groove 14 has been seted up to reation kettle body 7 up end, the lower extreme of arc lid 4 rotates installs axis of rotation 9, and the terminal department of axis of rotation 9 installs installation head 5, the lower extreme of installation head 5 is provided with the mounting groove, and the inner wall of mounting groove is provided with anti-female thread structure, drive case 3 is installed to the upper end of arc lid 4, is provided with drive arrangement in the drive case 3, and drive arrangement's main shaft is connected with the axle center of axis of rotation 9, inlet pipe 2 is installed to upper end one side of arc lid 4, and the surface of inlet pipe 2 is provided with external screw thread structure, and threaded cap is installed to the last screw thread of inlet pipe 2, bottom 1 is installed in the outside of arc lid 4, and bottom 1 is located the upper end of reation kettle body 7, sealing washer 10 is installed to the lower extreme of bottom 1, the size of seal groove 14 and the size of sealing washer 10 looks adaptation, and sealing washer 10 is located seal groove 14, second pipe 12 is installed to the lower extreme of arc lid, and the inner wall of second pipe 12 is provided with convenient 13, the outer surface contact of reation kettle body 7, the utility model discloses the interior drive case 3 in the drive arrangement is the general knowledge of drive case, and the personnel can all be the technical staff carry out the conventional selection for this technical staff, and need to carry out the general knowledge or carry out this according to this technical measures, and need not repeated the general knowledge, this according to this the general knowledge in this technical selection.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the mounting head 5 is configured to mount a stirring structure, and when in use, a material can be fed into the reaction kettle through the feed pipe 2, and then the feed pipe 2 is closed by using the screw cap, the rotation shaft 9 can be rotated by operating the driving device in the driving box 3, and the material can be stirred by the stirring structure, and the sealing structure can perform primary sealing by the sealing ring 10 during operation, and perform secondary sealing by the sealing layer 13, so that the sealing performance of the sealing cover is good.

Example two

As shown in fig. 1, fig. 2 and fig. 3, the present invention provides an embodiment: compared with the first embodiment, the movable sealing cover for the reaction kettle further comprises: first pipe 8 is installed at the lower extreme of bottom 1, and the outside of 8 outer and second pipes 12 of first pipe, hydraulic equipment 11 is installed to the side of first pipe 8, and hydraulic equipment 11 is including the hydraulic stem, and the hydraulic stem penetrates and installs fixed plate 6 in the first pipe 8, fixed plate 6 is the arc setting, and fixed plate 6 is equipped with four altogether, and four fixed plates 6 are array distribution about first pipe 8, the utility model provides a hydraulic equipment 11 is known for technical personnel in the field, all belongs to conventional means or common general knowledge, just no longer gives unnecessary details here, and technical personnel in the field can carry out arbitrary apolegamy according to its needs or facility.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, directly covering the sealing cover during installation on reation kettle, can make fixed plate 6 remove and reation kettle surface contact through the work of four hydraulic equipment 11, can fix sealing cover through four fixed plates 6, during the dismantlement, make the hydraulic stem shrink through the work of hydraulic equipment 11, can make fixed plate 6 loosen the fixed to sealing cover, can be convenient for install and dismantle sealing cover.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a sealed lid of movable for reation kettle, includes arc lid (4), reation kettle body (7) and first pipe (8), its characterized in that: seal groove (14) have been seted up to reation kettle body (7) up end, axis of rotation (9) are installed in the lower extreme rotation of arc lid (4), and installation head (5) are installed to the terminal department of axis of rotation (9), bottom (1) are installed in the outside of arc lid (4), and bottom (1) are located the upper end of reation kettle body (7), sealing washer (10) are installed to the lower extreme of bottom (1), and sealing washer (10) are located seal groove (14), second pipe (12) are installed to the lower extreme of bottom (1), and the inner wall of second pipe (12) is provided with sealing layer (13), and sealing layer (13) and the outer surface contact of reation kettle body (7), the lower extreme at bottom (1) is installed in first pipe (8), and the outside with second pipe (12) outside first pipe (8), hydraulic equipment (11) are installed to the side of first pipe (8), and hydraulic equipment (11) are including the hydraulic stem, and fixed plate (6) are installed in first pipe (8).

2. A movable sealing cover for a reaction kettle according to claim 1, wherein: the upper end of the arc-shaped cover (4) is provided with a driving box (3), driving equipment is arranged in the driving box (3), and a main shaft of the driving equipment is connected with the axis of the rotating shaft (9).

3. The movable sealing cover for the reaction kettle according to claim 1, wherein: the inlet pipe (2) is installed to the up end one side of arc lid (4), and the surface of inlet pipe (2) is provided with the external screw thread structure, and threaded cover is installed to the screw thread on inlet pipe (2).

4. A movable sealing cover for a reaction kettle according to claim 1, wherein: the size of the sealing groove (14) is matched with that of the sealing ring (10).

5. A movable sealing cover for a reaction kettle according to claim 1, wherein: the fixed plates (6) are arranged in an arc shape, the number of the fixed plates (6) is four, and the four fixed plates (6) are distributed in an array mode relative to the first round pipe (8).

6. The movable sealing cover for the reaction kettle according to claim 1, wherein: the lower end of the mounting head (5) is provided with a mounting groove, and the inner wall of the mounting groove is provided with an inverse internal thread structure.

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