CN216573102U - Reaction device for preparing pentane removal antiscaling agent - Google Patents

Abstract

The utility model discloses a reaction unit for preparing take off pentane antiscaling agent relates to antiscaling agent preparation technical field, including reation kettle, reation kettle's outside fixed cover is equipped with firing equipment, and reation kettle's outside welding has evenly distributed's supporting leg, reation kettle's top fixed mounting has driving motor, and reation kettle's top fixed cover is equipped with the fan group that is located driving motor both sides. This a reaction unit for preparing take off pentane anti-scaling agent, cooperation through fan group and clean pipe and communicating pipe is used, make this a reaction unit for preparing take off pentane anti-scaling agent when the output product, fan group can start and pass through the inside of communicating pipe input clean pipe with the air current, make gaseous outside jet blowout through clean pipe, act on reation kettle's inner wall, blow off remaining product on the reation kettle inner wall, the auxiliary product passes through the bleeder valve and discharges, thereby the remains of effectual reduction product.

Description

Reaction device for preparing pentane removal antiscaling agent

Technical Field

The utility model relates to an anti-scaling agent preparation facilities technical field specifically is a reaction unit for preparing take off pentane anti-scaling agent.

Background

The oil slurry system of the catalytic cracking device is easy to coke, and can cause the blockage of an oil slurry conveying system and a heat exchange system in severe cases, so that the device is stopped and cleaned, in order to prevent coking, an oil slurry anti-scaling agent is usually added, the oil slurry anti-scaling agent has a dispersing function, an oxidation prevention function and hydrocarbon molecule reaction prevention polymerization scaling resistance, however, a low-temperature anti-scaling agent preparation liquid can be rapidly vaporized under the action of high-temperature oil slurry to generate phase change, so that the corrosion of a pipeline near an oil slurry anti-scaling agent injection point is caused, the corrosion is a damage process of equipment in a use environment, and is one of main factors for restricting the long-period operation of the catalytic cracking device.

The in-process of taking off pentane antiscaling agent preparation need mix the principle through dedicated reaction unit in production, and the stirring, but common reaction unit still exists certain not enough when using in the market, during the reation kettle is inputed with the principle mostly to common reaction unit, drive the column stirrer through the motor and stir the raw materials, then make raw materials misce bene, but when the output product, the residue of product often can exist to the inner wall of column stirrer and reation kettle, be difficult to clear up, for this, we have designed a reaction unit who is used for preparing taking off pentane antiscaling agent and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a reaction unit for preparing take off pentane antiscaling agent has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a reaction unit for preparing take off pentane anti-scaling agent, includes reation kettle, reation kettle's outside fixed cover is equipped with firing equipment, and reation kettle's outside welding has evenly distributed's supporting leg, reation kettle's top fixed mounting has driving motor, and reation kettle's fixed cover in the top is equipped with the fan group that is located the driving motor both sides, driving motor's output shaft extends to reation kettle's inside and fixed cover and is equipped with the stirring post, reation kettle's the fixed cover in top is equipped with the notes material pipe that is located driving motor one side, and reation kettle's bottom is provided with the bleeder valve, the outside screw thread of notes material pipe has cup jointed sealed lid.

Further, reation kettle's outside fixed mounting has control panel, fixedly connected with connecting wire between control panel and the fan group, and equal electric connection between control panel and firing equipment and the bleeder valve, control panel can control the operating time of driving motor, fan group, firing equipment, bleeder valve to guarantee the degree of automation of the whole during operation of device.

Furthermore, the cleaning pipe is fixedly sleeved in the reaction kettle, the communicating pipe is fixedly connected between the fan unit and the cleaning pipe, the bottom of the cleaning pipe is provided with uniformly distributed jet orifices, and gas can be sprayed out through the external jet orifices of the cleaning pipe to act on the inner wall of the reaction kettle, so that residual products on the inner wall of the reaction kettle are blown off, and the product residues on the inner wall of the reaction kettle are reduced.

Furthermore, the outside fixedly connected with evenly distributed's auxiliary tube of fan group, and the outside of fan group is provided with the change-over valve that is correlated with auxiliary tube and communicating pipe, the auxiliary tube extends to the inside of reation kettle and sets up evenly distributed's injection orifice, and gas can be through the injection orifice input reation kettle outside the auxiliary tube, directly act on the raw materials, the mixture of auxiliary raw materials.

Further, reation kettle and supporting leg and notes material pipe all adopt the metal to make, and reation kettle's outside is provided with the insulating layer, the fixed cover in bottom of supporting leg is equipped with rubber base, and reation kettle is the main place that the raw materials reaction mixes, and supporting leg and notes material pipe play the support and the fixed action to other structures, all need have stronger structural strength, consequently adopt the metal to make.

The utility model provides a reaction unit for preparing take off pentane antiscaling agent possesses following beneficial effect:

1. this a reaction unit for preparing take off pentane anti-scaling agent, cooperation through fan group and clean pipe and communicating pipe is used, make this a reaction unit for preparing take off pentane anti-scaling agent when the output product, fan group can start and pass through the inside of communicating pipe input clean pipe with the air current, make gaseous outside jet blowout through clean pipe, act on reation kettle's inner wall, blow off remaining product on the reation kettle inner wall, the auxiliary product passes through the bleeder valve and discharges, thereby the remains of effectual reduction product.

2. This a reaction unit for preparing take off pentane anti-scaling agent uses through the cooperation of fan group and change-over valve and auxiliary tube for this a reaction unit for preparing take off pentane anti-scaling agent is when stirring mixing operation, and the fan group can be through change-over valve switching delivery outlet, and with the inside of gas input auxiliary tube, in the injection port input reation kettle through the auxiliary tube outside, direct action is on the raw materials, thereby auxiliary materials's stirring operation strengthens the mixed effect of raw materials.

Drawings

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

FIG. 2 is a front schematic view of the present invention;

FIG. 3 is a schematic structural view of the inside of the reaction kettle of the present invention;

fig. 4 is a schematic structural view of the fan unit, the auxiliary pipe and the cleaning pipe of the present invention.

In the figure: 1. a reaction kettle; 2. a heating device; 3. supporting legs; 4. a control panel; 5. a connecting wire; 6. a communicating pipe; 7. an auxiliary tube; 8. a drive motor; 9. a fan unit; 10. a sealing cover; 11. a material injection pipe; 12. a discharge valve; 13. a changeover valve; 14. a stirring column; 15. the tube is cleaned.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a reaction device for preparing a pentane removal antiscaling agent comprises a reaction kettle 1, wherein heating equipment 2 is fixedly sleeved outside the reaction kettle 1, supporting legs 3 which are uniformly distributed are welded outside the reaction kettle 1, the heating equipment 2 can heat the space inside the reaction kettle 1 after being started, so that the mixing reaction efficiency of raw materials is improved, a driving motor 8 is fixedly installed at the top of the reaction kettle 1, fan sets 9 which are positioned at two sides of the driving motor 8 are fixedly sleeved at the top of the reaction kettle 1, an output shaft of the driving motor 8 extends into the reaction kettle 1 and is fixedly sleeved with a stirring column 14, a material injection pipe 11 which is positioned at one side of the driving motor 8 is fixedly sleeved above the reaction kettle 1, the supporting legs 3 and the material injection pipe 11 are made of metal, the reaction kettle 1 is a main place for mixing raw material reaction, and the supporting legs 3 and the material injection pipe 11 play roles in supporting and fixing other structures, all need to have stronger structural strength, therefore adopt the metal to make, and reation kettle 1's outside is provided with the insulating layer, reation kettle 1 outside insulating layer can reduce reation kettle 1 inner space and receive external influence, the fixed cover in bottom of supporting leg 3 is equipped with rubber base, the rubber base of supporting leg 3 bottom can strengthen the holistic shock resistance of device, and reation kettle 1's bottom is provided with bleeder valve 12, the sealed lid 10 of the external screw thread cup joint of notes material pipe 11, reation kettle 1's outside fixed mounting has control panel 4, fixedly connected with connecting wire 5 between control panel 4 and fan group 9, and equal electric connection between control panel 4 and firing equipment 2 and bleeder valve 12, this control panel 4, driving motor 8, the principle and the use of fan group 9 all are the same with prior art, no longer give unnecessary details here, the staff can control driving motor 8 through control panel 4, The working time of the fan set 9, the heating device 2 and the discharge valve 12, so as to ensure the automation degree of the whole working device, and the principle and the use process of the control panel 4 are the same as those of the prior art, and are not repeated herein.

Referring to fig. 3 to 4, a cleaning pipe 15 is fixedly sleeved inside the reaction kettle 1, a communicating pipe 6 is fixedly connected between the fan set 9 and the cleaning pipe 15, when a product is output, the fan set 9 can be started and inputs airflow into the cleaning pipe 15 through the communicating pipe 6, nozzles uniformly distributed are arranged at the bottom of the cleaning pipe 15, the gas can be ejected through the external nozzles of the cleaning pipe 15 and act on the inner wall of the reaction kettle 1, so as to blow off the residual product on the inner wall of the reaction kettle 1 and reduce the product residue on the inner wall of the reaction kettle 1, an auxiliary pipe 7 uniformly distributed is fixedly connected to the outside of the fan set 9, a change-over valve 13 associated with the auxiliary pipe 7 and the communicating pipe 6 is arranged outside the fan set 9, the fan set 9 can switch the output ports through the change-over valve 13, so that the fan set 9 can input gas into the communicating pipe 6 or the auxiliary pipe 7 at different work demands, this change-over valve 13's principle and use all are the same with prior art, no longer describe here, and auxiliary pipe 7 extends to reation kettle 1's inside and sets up evenly distributed's jet orifice, and when stirring work carried out, fan group 9 can be with the inside of gas input auxiliary pipe 7 for during gas passes through the outside jet orifice input reation kettle 1 of auxiliary pipe 7, direct action on the raw materials, the mixture of auxiliary raw materials.

In conclusion, when the reaction device for preparing the pentane removal antiscaling agent is used, raw materials to be mixed are injected into the reaction kettle 1 through the material injection pipe 11, the sealing cover 10 is closed, the material injection pipe 11 is sealed, the driving motor 8 and the heating device 2 are started, the heating device 2 heats the raw materials in the reaction kettle 1, the driving motor 8 drives the stirring column 14 to rotate at a high speed through the output shaft after being started, the raw materials are driven to be mixed and stirred, meanwhile, the fan set 9 can be started and inputs gas into the auxiliary pipe 7, the gas is input into the reaction kettle 1 through the jet orifice outside the auxiliary pipe 7 and directly acts on the raw materials, the mixing of the auxiliary raw materials is completed, the mixed raw materials form products, when the products need to be collected, the driving motor 8 stops working, the discharge valve 12 is started and outputs the products, and meanwhile, the fan set 9 converts the output port through the conversion valve 13 and inputs the gas flow into the cleaning pipe 15 through the communication pipe 6, and (3) spraying the gas through an external spray opening of the cleaning pipe 15, acting on the inner wall of the reaction kettle 1, blowing off residual products on the inner wall of the reaction kettle 1, and completing the working process of the whole reaction device for preparing the pentane removal antiscaling agent.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (5)

1. A reaction unit for preparing a pentane removal antiscaling agent comprises a reaction kettle (1), and is characterized in that: the fixed cover in outside of reation kettle (1) is equipped with firing equipment (2), and the outside welding of reation kettle (1) has evenly distributed's supporting leg (3), the top fixed mounting of reation kettle (1) has driving motor (8), and the fixed cover in top of reation kettle (1) is equipped with fan group (9) that are located driving motor (8) both sides, the output shaft of driving motor (8) extends to the inside of reation kettle (1) and fixed the cover is equipped with stirring post (14), the fixed cover in top of reation kettle (1) is equipped with notes material pipe (11) that are located driving motor (8) one side, and the bottom of reation kettle (1) is provided with bleeder valve (12), the outside screw thread of notes material pipe (11) has cup jointed sealed lid (10).

2. The reaction device for preparing the pentane removal antiscalant according to claim 1, wherein: the outside fixed mounting of reation kettle (1) has control panel (4), fixedly connected with connecting wire (5) between control panel (4) and fan group (9), and equal electric connection between control panel (4) and firing equipment (2) and bleeder valve (12).

3. The reaction device for preparing the pentane removal antiscalant according to claim 1, wherein: the cleaning device is characterized in that a cleaning pipe (15) is fixedly sleeved in the reaction kettle (1), a communicating pipe (6) is fixedly connected between the fan unit (9) and the cleaning pipe (15), and spray orifices which are uniformly distributed are formed in the bottom of the cleaning pipe (15).

4. The reaction device for preparing the pentane removal antiscalant according to claim 3, wherein: the outside fixedly connected with evenly distributed auxiliary pipe (7) of fan group (9), and fan group's (9) outside is provided with and auxiliary pipe (7) and communicating pipe (6) relevant change-over valve (13), auxiliary pipe (7) extend to reation kettle (1) inside and offer evenly distributed's jet.

5. The reaction device for preparing the pentane removal antiscalant according to claim 1, wherein: the reaction kettle (1), the supporting legs (3) and the material injection pipes (11) are all made of metal, a heat insulation layer is arranged outside the reaction kettle (1), and rubber bases are fixedly sleeved at the bottoms of the supporting legs (3).

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