CN109364844A - A kind of corrosion-resistant formula reaction kettle facilitating pressure detecting - Google Patents

A kind of corrosion-resistant formula reaction kettle facilitating pressure detecting Download PDF

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Publication number
CN109364844A
CN109364844A CN201811179589.0A CN201811179589A CN109364844A CN 109364844 A CN109364844 A CN 109364844A CN 201811179589 A CN201811179589 A CN 201811179589A CN 109364844 A CN109364844 A CN 109364844A
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CN
China
Prior art keywords
reaction kettle
corrosion
pressure detecting
shell
pressure
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Pending
Application number
CN201811179589.0A
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Chinese (zh)
Inventor
张耀丰
缪斌
瞿峥
陈荣华
徐丹
李�浩
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NANJING JIAYE TESTING ENGINEERING Co Ltd
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NANJING JIAYE TESTING ENGINEERING Co Ltd
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Priority to CN201811179589.0A priority Critical patent/CN109364844A/en
Publication of CN109364844A publication Critical patent/CN109364844A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/20Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The invention discloses a kind of corrosion-resistant formula reaction kettles for facilitating pressure detecting, including reaction kettle body, connecting bracket, support frame, second level platform, the top of the reaction kettle body is equipped with motor, the motor connects agitating shaft, the agitating shaft is located in reaction kettle body, agitating paddle is connected on the agitating shaft, the reaction kettle body is additionally provided with material inlet, material outlet;The reaction kettle body is the double-deck reaction kettle, the reaction kettle body includes outer reaction still shell body, internal layer reaction kettle shell, filled layer is equipped between the internal layer reaction kettle shell and outer reaction still shell body, the internal layer reaction kettle shell connects pressure-detecting device, and second pressure detection device is equipped between the outer reaction still shell body and internal layer reaction kettle shell.The present invention provides a kind of corrosion-resistant formula reaction kettle for facilitating pressure detecting, can effectively realize sealing, while conveniently to the pressure detecting of reaction kettle, reaction kettle corrosion resistance and good.

Description

A kind of corrosion-resistant formula reaction kettle facilitating pressure detecting
Technical field
The present invention relates to technical field of pressure detection, and in particular to a kind of corrosion-resistant formula reaction kettle for facilitating pressure detecting.
Background technique
The important applied field of industrial stresses industrial process control when detecting.Pressure detecting is to real-time monitoring and peace It produces entirely significant.In the industrial production, for efficient, safety in production, it is necessary to effectively in control production process such as The major parameters such as pressure, temperature, flow.Since conclusive safety effect is played in pressure control in process of production, have Necessary accurate measurement pressure.
The working principle of gauge pressure in the prior art detection are as follows: by pressure sensor by the position for needing to detect Pressure signal transmission gives pressure detector ontology, and display is finally exported on meter panel.
Pressure detecting in reaction kettle is the important composition of reaction kettle security reaction, currently, due to the reaction in reaction kettle Liquid has corrosivity more, thus the connection sealing of the junction between the pressure-detecting device and reaction kettle in reaction kettle be and Its is important, reaction kettle in the prior art, and on the other hand, the temperature in reaction kettle is higher, and pressure-detecting device is easily damaged.
Summary of the invention
Goal of the invention: in view of the deficiencies of the prior art, the present invention provides a kind of corrosion-resistant formula for facilitating pressure detecting and reacts Kettle can effectively realize sealing, while conveniently to the pressure detecting of reaction kettle, reaction kettle corrosion resistance and good.
In order to achieve the above objectives, the invention provides the following technical scheme:
A kind of corrosion-resistant formula reaction kettle facilitating pressure detecting, including reaction kettle body, connecting bracket, support frame, second level platform, institute Reaction kettle body is stated equipped with connecting bracket, the connecting bracket connects second level platform, and the second level platform connects support frame;It is described The top of reaction kettle body is equipped with motor, and the motor connects agitating shaft, and the agitating shaft is located in reaction kettle body, the agitating shaft Upper connection agitating paddle, material inlet is additionally provided at the top of the reaction kettle body, and the bottom of the reaction kettle body is equipped with material outlet; The reaction kettle body is the double-deck reaction kettle, and the reaction kettle body includes outer reaction still shell body, internal layer reaction kettle shell, it is described in Filled layer, the internal layer reaction kettle shell connection pressure detecting dress are equipped between layer reaction kettle shell and outer reaction still shell body It sets, the pressure-detecting device includes pressure sensitive probe, pressure detecting ontology, and one end of the pressure sensitive probe is located at interior The other end of the inside of layer reaction kettle shell, the pressure sensitive probe passes through the outside that reaction kettle is located at reaction kettle, the pressure The other end of power inductive probe is equipped with pressure detecting ontology, and the outside of the pressure detecting probe is equipped with erosion resistant coating, sealant, The pressure sensitive probe and internal layer reaction kettle shell are directly additionally provided with the second sealant;The outer reaction still shell body and internal layer Second pressure detection device is equipped between reaction kettle shell.
Further, the internal layer reaction kettle shell includes being applied by the external interior magnesium alloy outer layer set gradually, anti-decaying paint Layer, stainless steel layer, inside magnesium alloy outer layer, the stainless steel layer is nested in anti-corrosion lacquer coat the anti-decaying paint coating spraying Portion.
Further, the filled layer is coolant liquid, the one of which of insulating layer.
Further, the agitating paddle is the one of which of propeller, ribbon blender paddle.
Further, support frame as described above is equipped with ladder.
Further, the second level platform is equipped with railing.
Further, the reaction kettle body is equipped with manhole, hand hole, observation window.
Compared with prior art, the invention has the following advantages: 1, whole device is two-layer structure setting, reaction kettle Volume is larger, and reactant installation amount is big, and reaction treatment amount is big;Occupied area is small, saves the area.2, inside and outside two layers of reaction kettle shell Setting, on the one hand, the reaction temperature of internal layer reaction kettle is high, and heat insulation effect is good, and the temperature of outer reaction still shell body is low, reaction peace Entirely, and between inside and outside reaction kettle shell it is additionally provided with filled layer, filler can be filled as needed.3, it is set in interior reaction kettle shell Have and be equipped with pressure-detecting device, second pressure can be additionally provided between inside and outside reaction kettle shell to the pressure detecting inside reaction kettle Detection device is realized the pressure detecting comprehensive to reaction kettle, is conducive to, it can be achieved that the pressure detecting between inside and outside reaction kettle The progress of security reaction.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the partial enlarged view of pressure-detecting device in this Fig. 1;
Fig. 3 is the structural schematic diagram of internal layer reaction kettle shell;
The operation principle schematic diagram of Fig. 4, the embodiment of the present invention 1.
Reference signs list: reaction kettle body 1, outer reaction still shell body 110, internal layer reaction kettle shell 120, outside magnesium alloy Layer 1201, anti-corrosion lacquer coat 1202, stainless steel layer 1203, filled layer 130, connecting bracket 2, support frame 3, second level platform 4, motor 5, motor connection agitating shaft 6, agitating paddle 7, material inlet 8, material outlet 9, pressure-detecting device 10, pressure sensitive probe 101, Pressure detecting ontology 102, erosion resistant coating 103, sealant 104, the second sealant 105, second pressure detection device 11, ladder 13, Railing 14, manhole 15, hand hole 16, observation window 17.
Specific embodiment
Technical solution of the present invention is described in detail below by attached drawing.
Embodiment 1:
A kind of corrosion-resistant formula reaction kettle facilitating pressure detecting as shown in Figure 1, Figure 2, Figure 3 shows, including reaction kettle body 1, connection branch Frame 2, support frame 3, second level platform 4, reaction kettle are equipped with connecting bracket, and connecting bracket connects second level platform, the connection of second level platform Support frame, reaction kettle of the invention is upper layer and lower layer, and when practical operation, worker operates on second level platform, realizes charging.Reaction The top of autoclave body is equipped with motor 5, and motor connects agitating shaft 6, and agitating shaft is located in reaction kettle body, and agitating paddle 7 is connected on agitating shaft, Material inlet 8 is additionally provided at the top of reaction kettle body, the bottom of reaction kettle body is equipped with material outlet 9.Material enters from material inlet, Then it is reacted in reaction kettle, motor drives agitating shaft movement, and agitating paddle realizes the mixing to material, accelerates reaction process, instead After the completion of answering, material is discharged from material outlet.Reaction kettle body is the double-deck reaction kettle, and reaction kettle body includes outer reaction still shell body 110, internal layer reaction kettle shell 120 is equipped with filled layer 130 between internal layer reaction kettle shell and outer reaction still shell body, internal layer is anti- Still shell body is answered to connect pressure-detecting device 10, pressure-detecting device includes 101, pressure detecting ontology 102 of pressure sensitive probe, pressure One end of power inductive probe is located at the inside of internal layer reaction kettle shell, and the other end of institute's pressure sensitive probe is located at across reaction kettle The outside of reaction kettle, the other end of pressure sensitive probe are equipped with pressure detecting ontology, and the outside of pressure detecting probe is equipped with anti- Rotten layer 103, sealant 104, pressure sensitive probe and internal layer reaction kettle shell are directly additionally provided with the second sealant 105;Outer layer is anti- It answers and is equipped with second pressure detection device 11 between still shell body and internal layer reaction kettle shell.
In the present embodiment, internal layer reaction kettle shell includes by the external interior magnesium alloy outer layer 1201 set gradually, anti-corrosion Lacquer coat 1202, stainless steel layer 1203, for anti-decaying paint coating spraying inside magnesium alloy outer layer, stainless steel layer is nested in anti-decaying paint painting Layer is internal.
In the present embodiment, filled layer is coolant liquid, the one of which of insulating layer.
In the present embodiment, agitating paddle is the one of which of propeller, ribbon blender paddle.
In the present embodiment, support frame is equipped with ladder 13.
In the present embodiment, second level platform is equipped with railing 14.
In the present embodiment, reaction kettle body is equipped with manhole 15, hand hole 16, observation window 17.
Embodiment 2
As shown in figure 4, in the present invention, pressure detecting ontology includes amplifier, A/D converter, single-chip microcontroller, light-emitting diode display, when It further include so shell.The pressure signal for the position detected will be needed to be converted into electric signal by pressure sensitive probe, using fortune It calculates amplifier and carries out signal amplification, send to 8 A/D converters, then convert analog signals into the number that single-chip microcontroller can identify Word signal, then it is converted into the display information that light-emitting diode display can identify through single-chip microcontroller, display is finally exported on meter panel.
As above, it although the present invention has been indicated and described referring to specific preferred embodiment, shall not be construed as pair The limitation of invention itself.Without prejudice to the spirit and scope of the invention as defined in the appended claims, can to its It makes a variety of changes in form and in details.

Claims (7)

1. a kind of corrosion-resistant formula reaction kettle for facilitating pressure detecting, it is characterised in that: including reaction kettle body, connecting bracket, support Frame, second level platform, the reaction kettle body are equipped with connecting bracket, and the connecting bracket connects second level platform, the second level platform Connect support frame;The top of the reaction kettle body is equipped with motor, and the motor connects agitating shaft, and the agitating shaft is located at reaction kettle In vivo, agitating paddle is connected on the agitating shaft, and material inlet, the bottom of the reaction kettle body are additionally provided at the top of the reaction kettle body Portion is equipped with material outlet;The reaction kettle body is the double-deck reaction kettle, and the reaction kettle body includes that outer reaction still shell body, internal layer are anti- Still shell body is answered, filled layer, the internal layer reaction kettle shell are equipped between the internal layer reaction kettle shell and outer reaction still shell body Pressure-detecting device is connected, the pressure-detecting device includes pressure sensitive probe, pressure detecting ontology, and the pressure sensitive is visited One end of head is located at the inside of internal layer reaction kettle shell, and the other end of the pressure sensitive probe passes through reaction kettle and is located at reaction kettle Outside, the other end of pressure sensitive probe is equipped with pressure detecting ontology, and the outside of the pressure detecting probe is equipped with Erosion resistant coating, sealant, the pressure sensitive probe and internal layer reaction kettle shell are directly additionally provided with the second sealant;The outer layer is anti- It answers and is equipped with second pressure detection device between still shell body and internal layer reaction kettle shell.
2. the corrosion-resistant formula reaction kettle according to claim 1 for facilitating pressure detecting, it is characterised in that: the internal layer reaction Still shell body includes by the external interior magnesium alloy outer layer set gradually, anti-corrosion lacquer coat, stainless steel layer, the anti-decaying paint coating spraying Inside magnesium alloy outer layer, the stainless steel layer is nested in anti-decaying paint coat inside.
3. the corrosion-resistant formula reaction kettle according to claim 2 for facilitating pressure detecting, it is characterised in that: the filled layer is Coolant liquid, the one of which of insulating layer.
4. the corrosion-resistant formula reaction kettle according to claim 1 for facilitating pressure detecting, it is characterised in that: the agitating paddle is The one of which of propeller, ribbon blender paddle.
5. the corrosion-resistant formula reaction kettle according to claim 1 for facilitating pressure detecting, it is characterised in that: on support frame as described above Equipped with ladder.
6. the corrosion-resistant formula reaction kettle according to claim 1 for facilitating pressure detecting, it is characterised in that: the second level platform It is equipped with railing.
7. the corrosion-resistant formula reaction kettle according to claim 1 for facilitating pressure detecting, it is characterised in that: the reaction kettle body It is equipped with manhole, hand hole, observation window.
CN201811179589.0A 2018-10-10 2018-10-10 A kind of corrosion-resistant formula reaction kettle facilitating pressure detecting Pending CN109364844A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114700356A (en) * 2022-03-09 2022-07-05 金锋馥(滁州)科技股份有限公司 Comprehensive organic waste subcritical hydrolysis treatment device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020086150A1 (en) * 2000-12-28 2002-07-04 Hazlebeck David A. System and method for hydrothermal reactions-two layer liner
CN203720610U (en) * 2013-12-10 2014-07-16 安徽省郎溪县联科实业有限公司 Chemical reaction vessel data monitoring and controlling device
CN206199296U (en) * 2016-09-09 2017-05-31 甘肃立焘新能源科技发展有限公司 A kind of reactor
CN207221895U (en) * 2017-07-24 2018-04-13 江苏森茂能源发展有限公司 A kind of anticorrosion reaction kettle
CN207463229U (en) * 2017-11-27 2018-06-08 苏州圣杰特种树脂有限公司 A kind of multifunctional high speed disperses epoxy hardener reaction kettle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020086150A1 (en) * 2000-12-28 2002-07-04 Hazlebeck David A. System and method for hydrothermal reactions-two layer liner
CN203720610U (en) * 2013-12-10 2014-07-16 安徽省郎溪县联科实业有限公司 Chemical reaction vessel data monitoring and controlling device
CN206199296U (en) * 2016-09-09 2017-05-31 甘肃立焘新能源科技发展有限公司 A kind of reactor
CN207221895U (en) * 2017-07-24 2018-04-13 江苏森茂能源发展有限公司 A kind of anticorrosion reaction kettle
CN207463229U (en) * 2017-11-27 2018-06-08 苏州圣杰特种树脂有限公司 A kind of multifunctional high speed disperses epoxy hardener reaction kettle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114700356A (en) * 2022-03-09 2022-07-05 金锋馥(滁州)科技股份有限公司 Comprehensive organic waste subcritical hydrolysis treatment device

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