CN207169656U - A kind of reactor - Google Patents

A kind of reactor Download PDF

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Publication number
CN207169656U
CN207169656U CN201721102368.4U CN201721102368U CN207169656U CN 207169656 U CN207169656 U CN 207169656U CN 201721102368 U CN201721102368 U CN 201721102368U CN 207169656 U CN207169656 U CN 207169656U
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China
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coupled
passage
flow
guiding tube
material guiding
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CN201721102368.4U
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Chinese (zh)
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吴德举
徐山山
尹志红
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Zhejiang Gu Hi Tech Co., Ltd
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Jiaxing Solid Daily Chemical Co Ltd
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Abstract

The utility model discloses a kind of reactor, the passage being connected including kettle, one end with kettle and the material guiding tube being connected with the passage other end, the junction of the passage and material guiding tube is communicated with transition flexible pipe, the lower end of material guiding tube is provided with collecting vessel, the passage is provided with the knocking device for shaking transition flexible pipe, it is characterised in that:The knocking device is connected with self-starting system, and the self-starting system includes, and first flow testing agency, is arranged at material guiding tube, for detecting the fluid flow in material guiding tube, and exports time flow detecting signal;Controlling organization, flow quantity detection mechanism is coupled to, for receiving and responding to the secondary flow detecting signal, to control the keying of knocking device;And power sector, for providing operating voltage for the self-starting system.A kind of reactor of the present utility model, to reduce the damage to transition flexible pipe, improve the service life of transition flexible pipe.

Description

A kind of reactor
Technical field
Reaction vessel technical field is the utility model is related to, more specifically, it relates to a kind of reactor.
Background technology
Reactor is a kind of to comprehensive reaction vessels such as the mixtures of the heating of required liquid, evaporation, cooling and low high speed.
The structure of reactor is typically by kettle, transmission device, agitating device, heater, cooling device, sealing device group Into being additionally provided with the discharge nozzle flowed out for liquid in kettle on kettle, reactor is usually to hang in the top in workshop, discharging Manage as L-type structure, discharge nozzle is divided into the material guiding tube of horizontal passage and vertical shape, passage one end be fixed on kettle and Communicated with kettle, the other end is communicated with material guiding tube, and the lower end of material guiding tube is provided with for collecting the trickle from material guiding tube Collecting vessel.
When reactor is processing some thick liquid, thick liquid such as viscose, powder of lacquer putty for use on and water it is mixed Compound, the viscous liquid in kettle can flow to collecting vessel along passage and material guiding tube, still, sticky in passage When the liquid of shape flows into material guiding tube, because the mobility of thick liquid is poor, so as to frequently result in thick liquid Body is stuck in the bending place of passage and material guiding tube, causes the viscous liquid in kettle can not continue to discharge.
A kind of reactor and its reactor discharge nozzle, its technology disclosed in Publication No. CN206253109U Chinese patent Main points are:The material guiding tube connected including passage, with passage, it is soft that the junction of the passage and material guiding tube is communicated with transition Manage, be provided with the transition flexible pipe for supporting transition flexible pipe to prevent the empty flat spring of transition flexible pipe, the transition flexible pipe Side be provided with rotation section, the lateral wall of the rotation section be provided with transition flexible pipe is rotated and hit with rotation section so that The protuberance that viscous liquid in transition flexible pipe constantly flows into material guiding tube.
Thick fluid stagnation is solved in such scheme in the bending place of passage and material guiding tube, is caused in kettle Viscous liquid can not continue discharge the problem of, if but transition flexible pipe be persistently knocked for a long time, its damage can be accelerated, shortened Cross the service life of flexible pipe.
Therefore need to propose a kind of new scheme to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reactor, to reduce to mistake The damage of flexible pipe is crossed, improves the service life of transition flexible pipe.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of reactor, including Passage that kettle, one end are connected with kettle and the material guiding tube being connected with the passage other end, the passage is with drawing The junction of expects pipe is communicated with transition flexible pipe, and the lower end of material guiding tube is provided with collecting vessel, and the passage is provided with for shaking The knocking device of transition flexible pipe, it is characterised in that:The knocking device is connected with self-starting system, the self-starting system bag Include, first flow testing agency, be arranged at material guiding tube, for detecting the fluid flow in material guiding tube, and export time flow detection Signal;Controlling organization, flow quantity detection mechanism is coupled to, for receiving and responding to the secondary flow detecting signal, is struck with control Hit the keying of device;And power sector, for providing operating voltage for the self-starting system.
By using above-mentioned technical proposal, because knocking device persistently taps to transition flexible pipe, its damage can be accelerated, Shorten the service life of transition flexible pipe;Therefore self-starting system is set, first flow testing agency is set on material guiding tube, for examining The fluid flow surveyed in material guiding tube, and time flow detecting signal is exported, when thick liquid is stagnated in transition flexible pipe, Now the fluid flow in material guiding tube can greatly reduce, then controlling organization controls knocking device to open according to time flow detecting signal It is dynamic, transition flexible pipe is tapped so that transition flexible pipe is shaken, and promotes viscous liquid flowing, so intermittent percussion can To reduce the damage to transition flexible pipe, service life is improved.
The utility model is further arranged to:The knocking device includes being installed on the motor of passage and for tapping The percussion pipe of transition flexible pipe, the percussion pipe are made up of rubber, and the percussion pipe is connected to motor by being provided with connecting rod Output shaft.
By using above-mentioned technical proposal, after starting motor, the output shaft of motor drives connecting rod to rotate, so as to the company of drive The percussion pipe being connected in connecting rod taps to transition flexible pipe, and is made up due to tapping pipe of rubber, will not be to transition flexible pipe Cause to damage.
The utility model is further arranged to:The material guiding tube output end is communicated with draws material cover in the setting of falling funnel-form, The material cover lower ending opening that draws is engaged with collecting vessel opening.
By using above-mentioned technical proposal, because when knocking device taps to transition flexible pipe, material guiding tube can also be sent out therewith Raw shake, may result in liquid and flow to outside collecting vessel, cause to waste;Therefore draw material cover, Jiang Qigai in the connection of material guiding tube output end Together in the opening of collecting vessel, so as to ensure that liquid all can be flow in collecting vessel.
The utility model is further arranged to:The bottom for drawing material cover outer wall face offers and collecting vessel opening phase vertically The ring-type neck of cooperation, the L-shaped setting of vertical section of the ring-type neck.
By using above-mentioned technical proposal so that L-shaped ring-type neck can be just stuck in the opening of collecting vessel, with Avoid drawing when material covers on shake and depart from collecting vessel.
The utility model is further arranged to:The controlling organization according to the keying of time flow detecting signal controlled motor, After the secondary flow detecting signal of first flow testing agency output is less than predetermined value, controlling organization starts motor.
The utility model is further arranged to:The controlling organization includes, comparison circuit, is coupled to first flow detection machine Structure, for one comparison signal of output that the secondary flow detecting signal received compares with reference voltage;On-off circuit, it is coupled to The output end of comparison circuit, for according to the break-make between comparison signal controlled motor and power sector.
The utility model is further arranged to:The controlling organization also includes, and second flow testing agency, is arranged at guide Pipe, for detecting the fluid flow in passage, and output main stream amount detection signal;With door, there is two inputs and one The output end coupling of output end, its first input end and comparison circuit, the second input and the output of second flow testing agency End coupling, its output end output control OFF signal, and output end is coupled to on-off circuit.
The utility model is further arranged to:The comparison circuit includes, reference voltage generating circuit, has one first electricity Resistance, its one end are coupled to the second direct current, and the other end is grounded after being connected with a second resistance;Wherein, from first resistor and second The reference voltage is produced between resistance;Comparator, there is an in-phase input end, an inverting input and an output end, it is described In-phase input end is coupled to reference voltage, and inverting input is coupled to the output end of first flow testing agency, output end output One comparison signal.
The utility model is further arranged to:The on-off circuit includes, NPN triode, and its grounded emitter, base stage is led to Cross a 3rd resistor be coupled to the control OFF signal and by one the 4th resistance and emitter stage altogether;Relay, its coil one end The first direct current is coupled to, the other end is coupled to the colelctor electrode of the NPN triode, and its normally opened contact switch is serially connected with power sector Between motor;Diode, its negative electrode are coupled to first direct current, anode be coupled to the colelctor electrode of NPN triode with should be after The tie point of the coil of electrical equipment.
In summary, the utility model has the advantages that:When have in passage flow then represent now under Material, if the flow now in material guiding tube is less than predetermined value, then it represents that the liquid in transition flexible pipe is detained, now first-class The secondary flow detecting signal of amount detection machine structure output is less than reference voltage, comparator output high level, while second flow detects The main flow detection signal of mechanism output is high level, then the control OFF signal with door output is high level, turns on NPN triode, Relay power, inner-core adhesive normally opened contact switch, AC power and motor are turned on, so as to drive percussion pipe soft to transition Pipe is tapped so that transition flexible pipe is shaken, and promotes viscous liquid flowing, and so intermittent percussion, it is possible to reduce right The damage of transition flexible pipe, improve the service life of transition flexible pipe.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model, it is shown that overall attachment structure;
Fig. 2 is structural representation of the present utility model, it is shown that spring;
Fig. 3 is circuit diagram of the present utility model;
Fig. 4 is the circuit diagram of power sector.
In figure:1st, kettle;2nd, passage;3rd, material guiding tube;4th, transition flexible pipe;5th, first flow testing agency;6th, control machine Structure;7th, motor;8th, pipe is tapped;9th, connecting rod;10th, material cover is drawn;11st, collecting vessel;12nd, ring-type neck;13rd, comparison circuit;14th, open Powered-down road;15th, second flow testing agency;16th, reference voltage generating circuit;17th, spring.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of reactor, as shown in Figure 1, Figure 3, including the passage 2 that is connected with kettle 1 of kettle 1, one end and with leading The material guiding tube 3 that the other end of expects pipe 2 is connected, transition flexible pipe 4, material guiding tube 3 are communicated with the junction of passage 2 and material guiding tube 3 Lower end be placed with collecting vessel 11, and the knocking device for shaking transition flexible pipe 4 is provided with passage 2;The percussion Device is connected with self-starting system, and self-starting system includes, and first flow testing agency 5, material guiding tube 3 is arranged at, for detecting Fluid flow in material guiding tube 3, and export time flow detecting signal;Controlling organization 6, is coupled to flow quantity detection mechanism, for connecing Receive and in response to secondary flow detecting signal, to control the keying of knocking device;And power sector, for being carried for self-starting system For operating voltage.
In the utility model, power sector circuit diagram passes through as shown in figure 4, its input is coupled to 220V AC powers The first direct current Vout_1 is exported after rectification decompression filtering, first direct current Vout_1 is 12V;Second direct current Vout_2, Second direct current Vout_2 is 5V, so that controlling organization 11 uses, in addition, directly being filled from the input of power sector to percussion Power supply is put, i.e. the power supply of knocking device is 220V AC powers.
To prevent transition flexible pipe sky flat, as shown in Fig. 2 being provided with the bullet for supporting transition flexible pipe 4 in transition flexible pipe 4 Spring 17, the one end of spring 17 are fixedly welded on passage 2, and the other end is fixedly welded on material guiding tube 3, and to add transition soft for spring 17 The intensity of pipe 4 so that transition flexible pipe 4 is hardly damaged.
As shown in figure 1, knocking device of the present utility model includes being installed on the motor 7 of passage 2 and for tapping through The percussion pipe 8 of flexible pipe 4 is crossed, the percussion pipe 8 is made up of rubber, to avoid that transition flexible pipe 4 is caused to damage, and taps pipe 8 and passes through Connecting rod 9 is connected to the output shaft of motor 7.
To prevent because the shake of material guiding tube 3 causes liquid to flow to outside collecting vessel 11, as shown in figure 1, defeated in material guiding tube 3 Go out to hold to be communicated with and draw material cover 10 in the setting of falling funnel-form, draw and expect that cover 10 lower ending openings is engaged with the opening of collecting vessel 11;It will draw Material cover 10 is covered on the opening of collecting vessel 11, so as to ensure that liquid can be all flow in collecting vessel 11.
Depart from the opening of collecting vessel 10 in shake to prevent from drawing material cover 10, as shown in Fig. 2 expecting 10 outside wall surfaces of cover drawing Bottom offer be open the ring-type neck 12 that is engaged with collecting vessel 11 vertically, the L-shaped setting of vertical section of ring-type neck 12.
As shown in Figure 1, Figure 3, controlling organization 6 of the present utility model includes, comparison circuit 13, is coupled to first flow detection Mechanism 5, for one comparison signal of output that the secondary flow detecting signal received compares with reference voltage;Second flow detects Mechanism 15, passage 2 is arranged at, for detecting the fluid flow in passage 2, and output main stream amount detection signal;With door AND_1, there is two inputs and an output end, the output end of its first input end and comparison circuit 13 couples, and second is defeated Enter end and the output end of second flow testing agency 15 couples, its output end output control OFF signal;On-off circuit 14, be coupled to Door AND_1 output end, for according to the break-make between control OFF signal controlled motor 7 and power sector.
Controlling organization 6 is according to the keying of secondary flow detecting signal controlled motor 7, when second flow testing agency 15 detects There is flow, and the secondary flow detecting signal that first flow testing agency 5 exports, less than after predetermined value, controlling organization 6 starts motor 7。
First flow testing agency 5 of the present utility model and second flow testing agency 15 are flow sensor.
Wherein, comparison circuit 13 includes, reference voltage generating circuit 16, has a first resistor R1, and its one end is coupled to Second direct current Vout_2, the other end are grounded after being connected with a second resistance R2;Wherein, from first resistor R1 and second resistance R2 Between produce reference voltage;Comparator A, there is an in-phase input end, an inverting input and an output end, in-phase input end coupling Reference voltage is connected to, inverting input is coupled to the output end of first flow testing agency 5, and output end exports a comparison signal. Comparator A is active voltage comparator, and its power access end is coupled to the second direct current Vout_2, earth terminal ground connection.
In addition, on-off circuit 14 includes, NPN triode Q1, its grounded emitter, base stage coupled by a 3rd resistor R3 In control OFF signal and by one the 4th resistance R4 and emitter stage altogether;Relay KM, its coil one end are coupled to the first direct current Vout_1, the other end are coupled to the colelctor electrode of the NPN triode Q1, and its normally opened contact switch S is serially connected with power sector and motor 7 Between;Diode D1, its negative electrode are coupled to first direct current Vout_1, anode be coupled to the colelctor electrode of NPN triode Q1 with The tie point of relay KM coil.
The operation principle of self-starting system is as follows:When there is flow then to represent now just in blanking in passage 2, if now drawing Flow in expects pipe 3 is less than predetermined value, then it represents that the liquid in transition flexible pipe 4 is detained, now first flow detection machine The secondary flow detecting signal that structure 5 exports is less than reference voltage, comparator A output high level, while second flow testing agency 15 The main flow detection signal of output is high level, then the control OFF signal with door AND_1 outputs is high level, turns on NPN triode Q1, relay KM are powered, inner-core adhesive normally opened contact switch S, conducting AC power and motor 7, pipe 8 are tapped so as to drive Transition flexible pipe 4 is tapped so that transition flexible pipe 4 is shaken, and promotes viscous liquid flowing, so as to ensure normally entering for blanking OK, and so intermittent percussion, it is possible to reduce the damage to transition flexible pipe 4, improve the service life of transition flexible pipe 4.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (9)

1. a kind of reactor, including kettle(1), one end and kettle(1)The passage being connected(2)And and passage(2)Separately The material guiding tube that one end is connected(3), the passage(2)With material guiding tube(3)Junction be communicated with transition flexible pipe(4), draw material Pipe(3)Lower end be provided with collecting vessel(11), the passage(2)It is provided with for shaking transition flexible pipe(4)Knocking device, It is characterized in that:The knocking device is connected with self-starting system, and the self-starting system includes,
First flow testing agency(5), it is arranged at material guiding tube(3), for detecting material guiding tube(3)Interior fluid flow, and export Secondary flow detecting signal;
Controlling organization(6), flow quantity detection mechanism is coupled to, for receiving and responding to the secondary flow detecting signal, with control The keying of knocking device;
And power sector, for providing operating voltage for the self-starting system.
A kind of 2. reactor according to claim 1, it is characterised in that:The knocking device includes being installed on passage (2)Motor(7)And for tapping transition flexible pipe(4)Percussion pipe(8), it is described to tap pipe(8)It is made up of rubber, and it is described Tap pipe(8)By being provided with connecting rod(9)It is connected to motor(7)Output shaft.
A kind of 3. reactor according to claim 2, it is characterised in that:The material guiding tube(3)Output end is communicated with What funnel-form was set draws material cover(10), it is described to draw material cover(10)Lower ending opening and collecting vessel(11)Opening is engaged.
A kind of 4. reactor according to claim 3, it is characterised in that:It is described to draw material cover(10)The bottom of outside wall surface is vertical Offer and collecting vessel(11)Be open the ring-type neck being engaged(12), the ring-type neck(12)The L-shaped setting of vertical section.
5. according to a kind of reactor described in claim 2,3 or 4, it is characterised in that:The controlling organization(6)According to secondary flow Detection signal controlled motor(7)Keying, when first flow testing agency(5)The secondary flow detecting signal of output is less than predetermined value Afterwards, controlling organization(6)Start motor(7).
A kind of 6. reactor according to claim 5, it is characterised in that:The controlling organization(6)Including,
Comparison circuit(13), it is coupled to first flow testing agency(5), for by the secondary flow detecting signal received with reference Voltage, which compares, exports a comparison signal;
On-off circuit(14), it is coupled to comparison circuit(13)Output end, for according to comparison signal controlled motor(7)With power supply Break-make between mechanism.
A kind of 7. reactor according to claim 6, it is characterised in that:The controlling organization(6)Also include,
Second flow testing agency(15), it is arranged at passage(2), for detecting passage(2)Interior fluid flow, and export Main flow detection signal;
With door, there is two inputs and an output end, its first input end and comparison circuit(13)Output end coupling, the Two inputs and second flow testing agency(15)Output end coupling, its output end output control OFF signal, and output end couple In on-off circuit(14).
A kind of 8. reactor according to claim 7, it is characterised in that:The comparison circuit(13)Including,
Reference voltage generating circuit(16), there is a first resistor, its one end is coupled to the second direct current, the other end and one second It is grounded after resistant series;Wherein, the reference voltage is produced between first resistor and second resistance;
Comparator, has an in-phase input end, an inverting input and an output end, and the in-phase input end is coupled to reference to electricity Pressure, inverting input are coupled to first flow testing agency(5)Output end, output end export a comparison signal.
A kind of 9. reactor according to claim 8, it is characterised in that:The on-off circuit(14)Including,
NPN triode, its grounded emitter, base stage are coupled to the control OFF signal and by one the 4th electricity by a 3rd resistor Resistance and emitter stage are altogether;
Relay, its coil one end are coupled to the first direct current, and the other end is coupled to the colelctor electrode of the NPN triode, and its is normally opened Contact switch is serially connected with power sector and motor(7)Between;
Diode, its negative electrode are coupled to first direct current, and anode is coupled to the colelctor electrode of NPN triode and the line of the relay The tie point of circle.
CN201721102368.4U 2017-08-30 2017-08-30 A kind of reactor Active CN207169656U (en)

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Application Number Priority Date Filing Date Title
CN201721102368.4U CN207169656U (en) 2017-08-30 2017-08-30 A kind of reactor

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Application Number Priority Date Filing Date Title
CN201721102368.4U CN207169656U (en) 2017-08-30 2017-08-30 A kind of reactor

Publications (1)

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CN207169656U true CN207169656U (en) 2018-04-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110038508A (en) * 2019-04-25 2019-07-23 天津贾立明蚯蚓养殖有限公司 A kind of raising active earthworm protein polypeptide extraction content synthesizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110038508A (en) * 2019-04-25 2019-07-23 天津贾立明蚯蚓养殖有限公司 A kind of raising active earthworm protein polypeptide extraction content synthesizer

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Address after: 314006 No. 158 Jiao Bu Jiao Road, Nanhu District, Jiaxing, Zhejiang

Patentee after: Zhejiang Gu Hi Tech Co., Ltd.

Address before: 314006 No. 158 Jiao Bu Jiao Road, Nanhu District, Jiaxing, Zhejiang

Patentee before: Jiaxing solid Daily Chemical Co., Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 314006 Zhejiang province Jiaxing City Nanhu District Bridge Town step Coke Road 158

Patentee after: Zhejiang Gu Hi Tech Co., Ltd

Address before: 314006 Zhejiang province Jiaxing City Nanhu District Bridge Town step Coke Road 158

Patentee before: ZHEJIANG GOOGOL TECH Co.,Ltd.