CN217527427U - Static electricity conducting and removing device used in glass lining reaction kettle - Google Patents

Abstract

The utility model discloses a static electricity removing device used in a glass lining reaction kettle, which comprises a reaction kettle main body; an auxiliary mechanism is arranged inside the reaction kettle main body, and a removing mechanism is arranged inside the flange sheet; the utility model discloses an internally mounted at the flange piece has the mechanism of leading, when the raw materials flows from the inside of flange piece, can derive static to the static jumper wire through hastelloy gasket, then lead static to the ground point through the static jumper wire, can be quick derive the inside static of reation kettle main part and eliminate, internally mounted through the reation kettle main part has complementary unit, with the interior bottom of raw materials to the reation kettle main part through longer conveyer pipe, can reduce when the raw materials is carried to the reation kettle main part is inside, because of the static of a large amount of frictions in the inside production of reation kettle main part, then can derive the inside partial static that produces of reation kettle main part through the metal mesh, and then be favorable to the better static of leading in device later stage to remove.

Description

Static electricity conducting and removing device used in glass lining reaction kettle

Technical Field

The utility model relates to the technical field of chemical machinery, in particular to an internal static electricity leading and removing device for a glass lining reaction kettle.

Background

In chemical production, a lot of flammable and explosive dangerous substances are involved, meanwhile, part of flammable and explosive substances have extremely strong corrosivity and are not suitable for a metal reaction kettle with good electric conductivity, but the metal reaction kettle with corrosion resistance and good electric conductivity is selected to have extremely high cost and is not suitable for large-scale production activities.

Through retrieval, the utility model is a patent number CN208373070U, is named as a utility model of an electrostatic lead-out device in a glass lining reaction kettle, and comprises a glass lining reaction kettle, a glass lining thermometer, a carbon sleeve, a hoop and an electrostatic lead-out stainless steel wire; three carbon sleeves with higher equal length strength are sleeved on a glass lining thermometer of a glass lining reaction kettle, the carbon sleeves are firmly fixed on the thermometer by a polytetrafluoroethylene hoop, the carbon sleeve at the upper end is connected with a static leading-out stainless steel wire sleeved with a tetrafluoride tube in a drilling and encapsulating manner, and the static leading-out stainless steel wire passes through a flange port to be grounded.

The conductive structure is complex, and the static electricity of inflammable and explosive substances in the kettle can not be quickly removed, so that great hidden danger is brought to production, and in case of failure of the nitrogen sealing system, fire and explosion accidents are easily caused due to accumulation of static electricity and existence of a large amount of inflammable and explosive substances in the kettle, and further the use of personnel is not facilitated;

when directly carrying the raw materials to reation kettle's inside, can produce more static because of a large amount of frictions in reation kettle's inside between the raw materials to lead to reation kettle inside more static to appear, and then be unfavorable for the device later stage better with static leading off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be arranged in warding off the inside static of glass reactor and lead except that the device to solve the problem that provides among the above-mentioned background art.

The utility model provides a following technical scheme: a static electricity conduction and removal device used in a glass lining reaction kettle comprises a reaction kettle main body; an auxiliary mechanism is arranged inside the reaction kettle main body, a flange sheet is arranged at the bottom of the reaction kettle main body, and a guide mechanism is arranged inside the flange sheet;

the removing mechanism comprises a tetrafluoro asbestos pad, hastelloy gaskets, electrostatic jumper wires and a grounding point, wherein the tetrafluoro asbestos pad is arranged inside the flange piece, the hastelloy gaskets are arranged on two sides of the tetrafluoro asbestos pad inside the flange piece, the electrostatic jumper wires are arranged on one side of the hastelloy gaskets, and the grounding point is arranged at one end, far away from the hastelloy gaskets, of each electrostatic jumper wire;

the auxiliary mechanism comprises a conveying pipe and a metal net, the conveying pipe is arranged inside the reaction kettle main body, and the metal net is arranged outside the conveying pipe.

Preferably, the reaction kettle main body comprises a reaction tank and a connecting cover, and the connecting cover is installed at the top of the reaction tank.

Preferably, one side that retort and connecting cover are close is equipped with the ring flange, and the fixed block is installed to the inside equidistance of ring flange.

Preferably, the supporting legs are installed on the outer side of the bottom of the reaction kettle main body and are distributed on the outer side of the reaction kettle main body at equal intervals.

Preferably, a fixed seat is installed at the inner top of the reaction kettle main body, and a conveying pipe is connected inside the fixed seat.

Preferably, the bottom of the reaction tank is provided with a through opening, and the bottom of the flange plate is provided with a bottom valve.

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

1. the utility model discloses an internally mounted at the flange piece has the mechanism of leading away, when the raw materials flows from the inside of flange piece, can derive static to the static jumper wire through hastelloy gasket, then leads static to the ground point through the static jumper wire, can be quick derive the inside static of reation kettle main part and eliminate to avoid the inside explosion of reation kettle main part, and then be favorable to personnel's use.

2. The utility model discloses an internally mounted at the reation kettle main part has complementary unit, through longer conveyer pipe with raw materials to the interior bottom of reation kettle main part, can reduce the raw materials and carry to the reation kettle main part when inside, because of the static of a large amount of frictions in the inside production of reation kettle main part, then can derive the inside partial static that produces of reation kettle main part through the metal mesh, and then be favorable to installing better leading the static in later stage and removing.

Drawings

Fig. 1 is a schematic front internal structure diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the auxiliary mechanism of the present invention;

fig. 3 is a schematic front structural view of the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure shown in fig. 2 according to the present invention.

In the figure: 1. a reaction kettle main body; 101. a reaction tank; 102. a connecting cover; 2. supporting legs; 3. an auxiliary mechanism; 301. a delivery pipe; 302. a metal mesh; 4. a fixed seat; 5. a flange sheet; 6. a bottom valve; 7. a removal guide mechanism; 701. a tetrafluoro asbestos pad; 702. hastelloy gaskets; 703. an electrostatic jumper; 704. a ground point; 8. a flange plate; 801. a fixed block; 9. and (6) a through opening.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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 as a specific case by those skilled in the art.

The technical scheme of the invention is further elaborated by combining the drawings and the specific embodiments in the specification;

the first embodiment is as follows:

the application provides a static electricity leading and removing device used in a glass lining reaction kettle, which comprises a reaction kettle main body 1; the auxiliary mechanism 3 is arranged in the reaction kettle main body 1, the flange piece 5 is arranged at the bottom of the reaction kettle main body 1, and the removing mechanism 7 is arranged in the flange piece 5;

the removing mechanism 7 comprises a tetrafluoro asbestos pad 701, hastelloy pads 702, electrostatic jumper wires 703 and an earth point 704, the tetrafluoro asbestos pad 701 is installed inside the flange piece 5, the hastelloy pads 702 are installed on two sides of the tetrafluoro asbestos pad 701 inside the flange piece 5, the electrostatic jumper wires 703 are installed on one side of the hastelloy pads 702, and the earth point 704 is arranged at one end, far away from the hastelloy pads 702, of the electrostatic jumper wires 703;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the tetrafluoro asbestos pad 701 can seal the flange piece 5 and the bottom valve 6, when raw materials flow out from the inside of the flange piece 5, static electricity can be led out to the static jumper 703 through the hastelloy gasket 702, then static electricity is led to the grounding point 704 through the static jumper 703, static electricity inside the reaction kettle main body 1 can be quickly led out and eliminated, so that the internal explosion of the reaction kettle main body 1 is avoided, and further, the use of personnel is facilitated.

Further, the reaction kettle main body 1 comprises a reaction tank 101 and a connecting cover 102, the connecting cover 102 is installed at the top of the reaction tank 101, a flange 8 is arranged on one side of the reaction tank 101 close to the connecting cover 102, fixing blocks 801 are installed inside the flange 8 at equal intervals, supporting legs 2 are installed on the outer side of the bottom of the reaction kettle main body 1, and the supporting legs 2 are distributed on the outer side of the reaction kettle main body 1 at equal intervals;

specifically, as shown in fig. 1, 2 and 3, a person butt joints a flange 8 between a reaction tank 101 and a connecting cover 102, then uses a fixing block 801 to penetrate through the inside of the flange 8, the fixing block 801 is a fixing bolt, the fixing block 801 can fixedly mount the reaction tank 101 and the connecting cover 102, a reaction kettle main body 1 formed by the reaction tank 101 and the connecting cover 102 can store processing raw materials, the outer side of the reaction tank 101 is connected with a support leg 2 through welding, and the support leg 2 can support the reaction tank 101 at the top.

Further, the bottom of the reaction tank 101 is provided with a through hole 9, and the bottom of the flange piece 5 is provided with a bottom valve 6;

specifically, as shown in fig. 1, 2 and 3, when the bottom valve 6 is opened, the raw material inside the reaction tank 101 flows out through the port 9 through the hastelloy gasket 702, and the hastelloy gasket 702 is a circular ring with a hollow middle part.

The utility model discloses a different from the first embodiment, the utility model also provides a second embodiment for solve above-mentioned when directly carrying the raw materials to the inside of reation kettle, can produce more static because of a large amount of frictions in the inside of reation kettle between the raw materials, thereby lead to the inside more static that appears of reation kettle, and then be unfavorable for the better static of device later stage to lead off the problem, the application discloses a be used for interior static of glass-lined reation kettle to lead off the device, auxiliary mechanism 3 includes conveyer pipe 301 and metal mesh 302, the inside of reation kettle main part 1 is installed conveyer pipe 301, the outside of conveyer pipe 301 is equipped with metal mesh 302;

specifically, as shown in fig. 1 and 2, the raw materials are conveyed to the inner bottom of the reaction kettle main body 1 through the long conveying pipe 301, so that the static electricity generated in the reaction kettle main body 1 due to a large amount of friction can be reduced when the raw materials are conveyed to the inner part of the reaction kettle main body 1, and then the partial static electricity generated in the reaction kettle main body 1 can be guided out through the metal mesh 302, thereby being beneficial to better static electricity guiding and removing in the later stage of the device.

Further, a fixed seat 4 is installed at the inner top of the reaction kettle main body 1, and a conveying pipe 301 is connected inside the fixed seat 4;

specifically, as shown in fig. 1 and 2, the fixing seat 4 is connected to the inner top of the reaction kettle main body 1 by welding, the fixing seat 4 can fix the conveying pipe 301 inside, and the raw material can be conveyed to the inside of the reaction kettle main body 1 through the conveying pipe 301.

The working principle is as follows: when the raw materials are conveyed to the inside of the reaction kettle main body 1 for storage, the raw materials can be conveyed to the inside of the reaction kettle main body 1 through the conveying pipe 301, then partial static electricity generated inside the reaction kettle main body 1 is eliminated through the metal mesh 302, when the raw materials flow out from the inside of the flange piece 5, the static electricity is led out to the static cross connecting line 703 through the hastelloy gasket 702, then the static electricity can be led to the grounding point 704 through the static cross connecting line 703, and therefore the static electricity inside the reaction kettle main body 1 is led out and eliminated.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (6)

1. A static electricity leading-out device used in a glass lining reaction kettle comprises a reaction kettle main body (1); the method is characterized in that: an auxiliary mechanism (3) is arranged inside the reaction kettle main body (1), a flange sheet (5) is arranged at the bottom of the reaction kettle main body (1), and a guide mechanism (7) is arranged inside the flange sheet (5);

the removing mechanism (7) comprises a tetrafluoro asbestos pad (701), a Hastelloy pad (702), an electrostatic jumper (703) and a grounding point (704), the tetrafluoro asbestos pad (701) is installed inside the flange piece (5), the Hastelloy pad (702) is installed on two sides of the tetrafluoro asbestos pad (701) inside the flange piece (5), the electrostatic jumper (703) is installed on one side of the Hastelloy pad (702), and the grounding point (704) is arranged at one end, far away from the Hastelloy pad (702), of the electrostatic jumper (703);

the auxiliary mechanism (3) comprises a conveying pipe (301) and a metal net (302), the conveying pipe (301) is installed inside the reaction kettle main body (1), and the metal net (302) is arranged outside the conveying pipe (301).

2. The electrostatic removal device used in the interior of the glass lining reaction kettle according to claim 1, characterized in that: the reaction kettle main body (1) comprises a reaction tank (101) and a connecting cover (102), and the connecting cover (102) is installed at the top of the reaction tank (101).

3. The electrostatic removal device used in the interior of the glass lining reaction kettle according to claim 2, characterized in that: one side that retort (101) and connection lid (102) are close is equipped with ring flange (8), and fixed block (801) are installed to the inside equidistance of ring flange (8).

4. The electrostatic removal device used in the interior of the glass lining reaction kettle according to claim 1, characterized in that: supporting legs (2) are installed in the outside of reation kettle main part (1) bottom, and supporting legs (2) equidistance distributes in the outside of reation kettle main part (1).

5. The electrostatic conduction device used in the interior of the glass lining reaction kettle according to claim 1, is characterized in that: fixing base (4) are installed at the interior top of reation kettle main part (1), and the internal connection of fixing base (4) has conveyer pipe (301).

6. The electrostatic conduction device used in the interior of the glass lining reaction kettle according to claim 2, is characterized in that: the bottom of retort (101) is equipped with opening (9), and bottom valve (6) are installed to the bottom of flange piece (5).

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