CN207430322U - Dipping sprinkling equipment - Google Patents

Dipping sprinkling equipment Download PDF

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Publication number
CN207430322U
CN207430322U CN201721613205.2U CN201721613205U CN207430322U CN 207430322 U CN207430322 U CN 207430322U CN 201721613205 U CN201721613205 U CN 201721613205U CN 207430322 U CN207430322 U CN 207430322U
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CN
China
Prior art keywords
dipping
cylinder
maceration extract
sprinkling equipment
liquid
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Application number
CN201721613205.2U
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Chinese (zh)
Inventor
苗壮
陈文剑
耿保印
倪明
程昊
王晓静
尹国海
郑建坡
张新军
钟健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Petroleum and Chemical Corp
Sinopec Catalyst Co
Sinopec Catalyst Beijing Co Ltd
Original Assignee
China Petroleum and Chemical Corp
Sinopec Catalyst Co
Sinopec Catalyst Beijing Co Ltd
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Application filed by China Petroleum and Chemical Corp, Sinopec Catalyst Co, Sinopec Catalyst Beijing Co Ltd filed Critical China Petroleum and Chemical Corp
Priority to CN201721613205.2U priority Critical patent/CN207430322U/en
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Publication of CN207430322U publication Critical patent/CN207430322U/en
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Abstract

The utility model is related to field of chemical equipment, disclose a kind of dipping sprinkling equipment, which includes:Dipping cylinder (10) with feed inlet (11) and discharge port (12), for driving the driving device that the dipping cylinder (10) rotates, with the spray equipment (30) for the input maceration extract into the dipping cylinder (10), the spray equipment (30) includes at least one atomizing spray head (31), the atomizing spray head (31) includes liquid inlet (311) and gas input port (312), so as to by maceration extract by aerosol droplets in the form of be evenly distributed in carrier surface, the maceration extracts such as catalyst is enable to be uniformly distributed in carrier.

Description

Dipping sprinkling equipment
Technical field
The utility model is related to field of chemical equipment, more particularly to dipping sprinkling equipment.
Background technology
A kind of widely used method is to impregnate the infusion process for committed step, be in Catalyst production at present On activity component impregnation to porous carrier and inner surface will be penetrated into.Now the infusion process that often uses have excessive infusion process, etc. bodies Product infusion process, multiple maceration, dipper precipitation method etc..
Equi-volume impregnating commonly used equipment is sugar coating machine.But sugar coating machine treating capacity is small, can not carry out continuous production.And And being unevenly distributed for catalyst support surface is easily generated, cause catalyst quality unstable.
Utility model content
The purpose of this utility model is to overcome being unevenly distributed for catalyst support surface existing in the prior art, nothings The problem of method a large amount of continuous productions, dipping sprinkling equipment is provided, which has the distribution of catalyst support surface It uniformly and being capable of continuous production.
To achieve these goals, on the one hand the utility model provides a kind of dipping sprinkling equipment, including:With feed inlet With the dipping cylinder of discharge port, for drive it is described dipping barrel body rotation driving device and for it is described dipping cylinder in The spray equipment of maceration extract is inputted, the spray equipment includes at least one atomizing spray head, and the atomizing spray head includes liquid Body input port and gas input port.
Preferably, the spray equipment further includes to fix the stent of the atomizing spray head, for the liquid Input port for the liquid input tube of liquid, for the gas inlet pipe of the gas input port supply gas.
Preferably, at least two groups of maceration extract input units and/or gas input are provided on the liquid input tube Gas flowmeter and air volume regulating valve are provided on pipe.
Preferably, the maceration extract input unit includes dipping flow meters, maceration extract flow control valve, maceration extract conveying Pump, dipping hydraulic control valve and maceration extract accommodate one of tank or more persons.
Preferably, on the liquid input tube dipping flow quantity is disposed with from close to the liquid inlet one side Meter, maceration extract flow control valve, maceration extract delivery pump, dipping hydraulic control valve and maceration extract accommodate tank.
Preferably, the dipping sprinkling equipment further includes the feeding device for being arranged on the feed inlet side, the feeding device With turning over hopper base, be arranged on the lifting tackle turned on hopper base, can be promoted by the lifting tackle Feeding tipping bucket.
Preferably, the dipping sprinkling equipment further includes rack and is arranged between the rack and the dipping cylinder Topple over unit, this topple over unit can make it is described dipping cylinder discharge port end tilt down.
Preferably, driving engaging section is provided on the circumferential surface of the dipping cylinder, the driving device includes being arranged on institute It states the motor in rack and engages the output section that the dipping cylinder is promoted to rotate with the driving engaging section.
Preferably, the inlet port and outlet port are separately positioned on the axial both ends of the dipping cylinder, the dip vat Body is can be rotatably set in the horizontal direction on cylinder seat, and described to topple over unit for hydraulic cylinder, the portions of the hydraulic cylinder are fixed In the rack, the piston bar portion of the hydraulic cylinder is fixed on the cylinder seat with described in promotion when in the state of stretching Cylinder is impregnated to tilt.
Preferably, the dipping sprinkling equipment includes controller, and the controller and the driving device described topple over list First and described spray equipment electrical connection.
Through the above technical solutions, can utilize atomizing spray head by maceration extract by aerosol droplets in the form of be evenly distributed In carrier surface, and can by being provided at least two groups of maceration extract input units on the liquid input tube of spray equipment, So as to be passed through different maceration extracts with easily carry out the alternating of maceration extract spray or order spray etc..In addition, this reality It can also be toppled over unit by setting and tilt dipping cylinder with new, net catalyst discharging will can not be gone out in dip vat body Completely.
Description of the drawings
Fig. 1 is a kind of specific embodiment schematic diagram of dipping sprinkling equipment described in the utility model;
Fig. 2 is that a kind of specific embodiment schematic diagram of dipping sprinkling equipment described in the utility model (impregnates cylinder to incline Tiltedly).
Fig. 3 is a kind of specific embodiment schematic diagram of spray equipment described in the utility model;
Fig. 4 is a kind of specific embodiment schematic diagram of atomizing spray head described in the utility model.
Reference sign
1 rack
10 dipping 11 feed inlets of cylinder
12 discharge ports 13 drive engaging section
14 cylinder seat, 15 baffle
21 turn over 22 lifting tackle of hopper base
23 feeding tipping buckets
30 spray equipment, 31 atomizing spray head
311 liquid inlet, 312 gas input port
32 stent, 33 liquid input tube
331 dipping 332 maceration extract flow control valves of flow meters
333 maceration extract delivery pumps
334 335 maceration extracts of dipping hydraulic control valve accommodate tank
34 gas inlet pipe, 341 gas flowmeter
342 air volume regulating valves
41 motor, 42 converter unit
43 controllers 50 topple over unit
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be appreciated that herein Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the utility model, the noun of locality that uses as " upper and lower, left and right " typically refer to shown in refer to the attached drawing it is upper, Under, it is left and right;" inside and outside " refers to the inside and outside of the profile compared with each component in itself.
The utility model, which provides a kind of dipping sprinkling equipment, includes dipping cylinder 10, for the dipping cylinder 10 to be driven to rotate Driving device and for dipping cylinder 10 in input maceration extract spray equipment 30.As shown in Figure 1, dipping cylinder 10 has Feed inlet 11 and discharge port 12, the spray equipment 30 include at least one atomizing spray first 31, and the atomizing spray first 31 can By maceration extract by aerosol droplets in the form of be evenly distributed in carrier surface.
As shown in figure 4, wherein arrow G represents gas flow direction, arrow Q represents liquid flow direction.The atomizing spray First 31 include liquid inlet 311 and gas input port 312.The maceration extract inputted from liquid inlet 311 can be from gas It is sprayed under the drive for the gas that input port 312 inputs from spout in the form of aerosol, maceration extract can not only be made with smaller drop Shape is attached to carrier surface, so as to more easily enter carrier by capillarity etc..Moreover, because drive maceration extract The dynamic medium of ejection is gas, so as to reduce the dosage of maceration extract, avoids the waste of maceration extract.
As a preferred embodiment, as shown in figure 3, spray equipment described in the utility model 30 is further included for solid The stent 32 of the fixed atomizing spray first 31, for liquid inlet 311 for the liquid input tube 33 of liquid, for gas The gas inlet pipe 34 of 312 supply gas of body input port.
It is preferred that stent 32 is stretched into from 11 one side of feed inlet, multiple atomizing sprays first 31 are fixed on the stent 32, in addition, liquid Body input pipe 33 and gas inlet pipe 34 can also utilize tube clamps, sub-stent etc. to be fixed on the stent 32.
Based on the above technical solutions, at least two groups of maceration extract input units are provided on liquid input tube 33, from It and can be by each leading into different maceration extracts at least two groups of maceration extract input units, so as to easily carry out maceration extract Alternately spray or order spray etc..
In addition it is possible to pure water is inputted to liquid input tube 33, atomizing spray first 31 by the maceration extract input unit Cleaning solutions are waited, when replacing maceration extract and needing that maceration extract is avoided to pollute, easily carry out clean operation.
In addition, gas flowmeter 341 and air volume regulating valve 342 are provided on gas inlet pipe 34.In addition, the gas inputs Pipe 34 can be directly connected on source of the gas, and pass through gas flowmeter 341 and air volume regulating valve 342 is controlled.
Specifically, in order to which the flow to maceration extract and state control, the maceration extract input unit preferably includes to soak Stain flow meters 331, maceration extract flow control valve 332, maceration extract delivery pump 333, dipping hydraulic control valve 334 and maceration extract accommodate One of tank 335 or more persons.For example, the maceration extract input unit can include dipping flow meters 331, dipping flow quantity Regulating valve 332 and maceration extract accommodate tank 335, so as to be adjusted maceration extract flow control valve 332 according to dipping flow meters 331 It is whole to arrive suitable aperture, so as to control the dipping liquid measure inputted to dipping cylinder 10.
As a kind of preferred embodiment of the utility model, from close to liquid inlet on the liquid input tube 33 One side is disposed with dipping flow meters 331, maceration extract flow control valve 332, maceration extract delivery pump 333, maceration extract control Valve 334 and maceration extract accommodate tank 335.
In order to carry out continuous production, Catalyst Production efficiency is improved, preferably described dipping sprinkling equipment, which further includes, to be set The feeding device in 11 side of feed inlet is put, which can be the various devices for being used for pan feeding in the prior art, excellent The feeding device is selected to have to turn over hopper base 21, be arranged on the lifting tackle 22 turned on hopper base 21, institute can be passed through State the feeding tipping bucket 23 of lifting tackle promotion.
In addition, the utility model also provides another preferred embodiment, as shown in Fig. 2, the dipping sprinkling equipment is also Including rack 1 and be arranged on the rack 1 and impregnate cylinder 10 between topple over unit 50, this, which topples over unit 50, to locate Tilt down 12 end of discharge port of the dipping cylinder 10 when the state of stretching.Dip vat can be adjusted by toppling over unit 50 The angle of inclination of body 10.When discharging, the inclination angle of increase dipping cylinder 10 ensures that material discharging is clean.
Based on the above technical solutions, driving engaging section 13 is provided on the circumferential surface of the dipping cylinder 10, it is described Driving device includes the motor 41 being arranged in the rack 1 and engages that dipping cylinder 10 is promoted to revolve with driving engaging section 13 The output section turned.
The feed inlet 11 and discharge port 12 are separately positioned on the axial both ends of the dipping cylinder 10, the dipping cylinder 10 can be rotatably set in the horizontal direction on cylinder seat 14, which is formed as cylindrical shape, and both ends are formed as taper Feed inlet 11 and discharge port 12.In addition, dipping cylinder 10 internal perisporium on be provided with baffle 15, so as to using the baffle 15 into Row agitation, and when impregnating cylinder 10 and reversely rotating carrier etc. can be made to be flowed out from discharge port 12.
Described to topple over unit 50 for hydraulic cylinder, the portions of the hydraulic cylinder are fixed in the rack 1, the hydraulic cylinder Piston bar portion is fixed on the cylinder seat 14 that the dipping cylinder 10 is promoted to tilt.In addition the piston bar portion of preferred hydraulic cylinder The middle position of cylinder seat 14 is fixed on, i.e., is located at the lower section of dipping 10 position of centre of gravity of cylinder as much as possible, so as to more Stabilization makes being tilted a certain angle for dipping cylinder 10.
The dipping sprinkling equipment includes controller 43, and the controller 43 and driving device topple over unit 50 and spray Device 30 is electrically connected, so as to carry out the spray control of the drive control of dipping cylinder 10 and spray equipment 30 using controller It makes and topples over control etc..
It is described as follows with reference to the specific work process to dipping sprinkling equipment described in the utility model:
First, carrier is added to by the feed inlet 11 of feeding tipping bucket 23 from dipping cylinder 10 in dipping cylinder 10, led to Controller 43 is crossed, starts motor 41 and rotates dipping cylinder 10, while adjusts the rotating speed of converter unit 42, enables dipping cylinder 10 It is impregnated with suitable rotating speed.
Then, gas control valve 342 is opened, also, by observing gas flowmeter 341, gas control valve 17 is adjusted To suitable gas flow, gas is delivered to atomizing spray first 31 by gas inlet pipe 34.In addition, accommodate tank in maceration extract Prepared maceration extract in advance is stored in 335.Open dipping hydraulic control valve 334 and maceration extract delivery pump 333, observation dipping liquid stream Gauge 331, adjusting maceration extract flow control valve 332, flow quantity is suitable, and maceration extract is delivered to by liquid input tube 33 to impregnating Atomizing spray first 31.Maceration extract, by the spout of atomizing spray first 31, is sprayed onto under the impact of gas with atomised form at this time Carrier surface.
Carrier impregnate on one side in dipping cylinder 10 as impregnate cylinder 10 rotates progress turning over axially and radially It is dynamic;After dipping, by controller 43, dipping cylinder 10 is rotated backward, baffle 15 of the material in dipping cylinder 10 It is flowed out under drive at discharge port 12.By controller 43,50 height of unit is toppled in adjusting, is tilted dipping cylinder 10, will be soaked It is complete net material discharging is not gone out in stain cylinder 10.After the completion of discharging, by controller 43, adjusting topples over unit 50, makes dipping Cylinder 10 playbacks.
The preferred embodiment of the utility model, still, the utility model and unlimited are described in detail above in association with attached drawing In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model, It is combined in any suitable manner including each particular technique feature.In order to avoid unnecessary repetition, the utility model Various combinations of possible ways are no longer separately illustrated.But these simple variants and combination should equally be considered as the utility model institute Disclosure belongs to the scope of protection of the utility model.

Claims (10)

1. a kind of dipping sprinkling equipment, which is characterized in that including:Dipping cylinder with feed inlet (11) and discharge port (12) (10), for driving driving device that the dipping cylinder (10) rotates and for the input leaching into dipping cylinder (10) The spray equipment (30) of stain liquid, the spray equipment (30) include at least one atomizing spray head (31), the atomizing spray head (31) liquid inlet (311) and gas input port (312) are included.
2. dipping sprinkling equipment according to claim 1, which is characterized in that the spray equipment (30) is further included for solid Stent (32), the liquid input tube for supplying liquid to the liquid inlet (311) of the fixed atomizing spray head (31) (33), for the gas inlet pipe (34) of the gas input port (312) supply gas.
3. dipping sprinkling equipment according to claim 2, which is characterized in that be provided on the liquid input tube (33) to Gas flowmeter (341) is provided on few two groups of maceration extract input units and/or the gas inlet pipe (34) and tolerance is adjusted Valve (342).
4. dipping sprinkling equipment according to claim 3, which is characterized in that the maceration extract input unit includes maceration extract Flowmeter (331), maceration extract flow control valve (332), maceration extract delivery pump (333), dipping hydraulic control valve (334) and maceration extract Accommodate one of tank (335) or more persons.
5. dipping sprinkling equipment according to claim 2, which is characterized in that from close on the liquid input tube (33) Liquid inlet (311) one side is disposed with dipping flow meters (331), maceration extract flow control valve (332), dipping Liquid delivery pump (333), dipping hydraulic control valve (334) and maceration extract accommodate tank (335).
6. dipping sprinkling equipment according to claim 1, which is characterized in that the dipping sprinkling equipment, which further includes, to be arranged on The feeding device of feed inlet (11) side, which, which has, turns over hopper base (21), is arranged on the upper turning hopper Lifting tackle (22) on stent (21) can pass through the feeding tipping bucket (23) that the lifting tackle (22) is promoted.
7. the dipping sprinkling equipment according to any one in claim 1-6, which is characterized in that the dipping sprinkling equipment It further includes rack (1) and is arranged between the rack (1) and the dipping cylinder (10) and topple over unit (50), this is toppled over Unit (50) can tilt down discharge port (12) end of the dipping cylinder (10).
8. dipping sprinkling equipment according to claim 7, which is characterized in that set on the circumferential surface of the dipping cylinder (10) There is driving engaging section (13),
The driving device includes the motor (41) being arranged in the rack (1) and is engaged with the driving engaging section (13) To promote the output section that the dipping cylinder (10) rotates.
9. dipping sprinkling equipment according to claim 8, which is characterized in that the feed inlet (11) and discharge port (12) point The axial both ends of the dipping cylinder (10) are not arranged on, and the dipping cylinder (10) can be rotatably set in cylinder in the horizontal direction In housing (14),
Described to topple over unit (50) for hydraulic cylinder, the portions of the hydraulic cylinder are fixed in the rack (1), the hydraulic cylinder Piston bar portion is fixed on the cylinder seat (14) when in the state of stretching the dipping cylinder (10) to be promoted to tilt.
10. dipping sprinkling equipment according to claim 7, which is characterized in that the dipping sprinkling equipment includes controller (43), the controller (43) and the driving device, described topple over unit (50) and the spray equipment is electrically connected.
CN201721613205.2U 2017-11-28 2017-11-28 Dipping sprinkling equipment Active CN207430322U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721613205.2U CN207430322U (en) 2017-11-28 2017-11-28 Dipping sprinkling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721613205.2U CN207430322U (en) 2017-11-28 2017-11-28 Dipping sprinkling equipment

Publications (1)

Publication Number Publication Date
CN207430322U true CN207430322U (en) 2018-06-01

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Application Number Title Priority Date Filing Date
CN201721613205.2U Active CN207430322U (en) 2017-11-28 2017-11-28 Dipping sprinkling equipment

Country Status (1)

Country Link
CN (1) CN207430322U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110721753A (en) * 2019-09-23 2020-01-24 新疆兵团现代绿色氯碱化工工程研究中心(有限公司) Solid particle impregnation device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110721753A (en) * 2019-09-23 2020-01-24 新疆兵团现代绿色氯碱化工工程研究中心(有限公司) Solid particle impregnation device and method
CN110721753B (en) * 2019-09-23 2024-03-12 新疆至臻化工工程研究中心有限公司 Solid particle impregnating device and method thereof

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