CN209318132U - Separate grinding device and catalyst production equipment - Google Patents
Separate grinding device and catalyst production equipment Download PDFInfo
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- CN209318132U CN209318132U CN201822071092.9U CN201822071092U CN209318132U CN 209318132 U CN209318132 U CN 209318132U CN 201822071092 U CN201822071092 U CN 201822071092U CN 209318132 U CN209318132 U CN 209318132U
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Abstract
The utility model provides a kind of separation grinding device and catalyst production equipment.Dust removal and filtration mechanism one end is connect with separating mechanism, the other end is connect with crushing mechanism, separating mechanism is connect with crushing mechanism, separating mechanism is used to separate preformed catalyst, catalyst semi-finished product and powder, for powder and catalyst semi-finished product to be crushed, dust removal and filtration mechanism is used to collect the powder that separating mechanism and crushing mechanism generate crushing mechanism.Solve the problem of the semi-finished product and the low deficiency in economic performance of powder utilization rate that catalyst granulation generates.Preformed catalyst, catalyst semi-finished product and powder are separated by separating mechanism; powder carry is to dedusting mechanism; crushing mechanism is delivered to after dedusting mechanism dedusting; catalyst semi-finished product are delivered to crushing mechanism; powder and catalyst semi-finished product are crushed in crushing mechanism; it is delivered to after dedusting mechanism dedusting and is pelletized again to granulator, realize polymorphic catalyst separation, unqualified catalyst breakage integral type, improve working efficiency.
Description
Technical field
The utility model relates to the technical fields of the equipment of industrial product, more particularly, to a kind of separation grinding device and catalysis
Agent production equipment.
Background technique
Existing ethylene glycol hydrogenation catalyst moulding process, be inevitably generated in finished product granulation engineering a certain amount of half at
Product and powder.Currently with the method manually sieved, semi-finished product catalyst and powder are separated.Semi-finished product after separation are urged
Agent can only be used as fixed-end forces, and the powder separated can reuse.
Exist as following drawbacks in above-mentioned ethylene glycol hydrogenation catalyst moulding process: the semi-finished product catalyst after separation can only be made
For fixed-end forces, increase processing cost, while causing the waste of raw material；The powder that production process generates, needed manually to remove
Fortune is added in mixing machine, and treatment process is time-consuming and laborious；If not in catalyst semi-finished product and powder handle, influence to urge
The product quality of agent.
Utility model content
The purpose of this utility model is to provide a kind of separation grinding devices, to solve catalyst granulation in the prior art
The problem of semi-finished product and powder utilization rate of generation are low, deficiency in economic performance.
Utility model is designed to provide a kind of catalyst production equipment, to solve catalyst granulation in the prior art
The semi-finished product and powder utilization rate generated in the process are low, the problem of wasting raw material.
A kind of separation grinding device provided by the utility model, including separating mechanism, dust removal and filtration mechanism and crushing mechanism；
Dust removal and filtration mechanism one end is connect with the separating mechanism, and the other end is connect with the crushing mechanism, described
Separating mechanism is connect with crushing mechanism, and the separating mechanism is used to separate preformed catalyst, catalyst semi-finished product and powder, institute
Crushing mechanism is stated for powder and catalyst semi-finished product to be crushed, the dust removal and filtration mechanism is used for separating mechanism and crusher
The powder that structure generates is collected.
Further, the separating mechanism includes separating barrel, vibrating screen and draught hood；
The ventilation cover is closed on the separating barrel, and the vibrating screen inclination is connected on the separating barrel, the vibration
Filter hole is set on dynamic sieve, and the size of the filter hole is less than the size of preformed catalyst；
The used by oscillating screen is in by preformed catalyst and the separation of catalyst semi-finished product, and the draught hood is for receiving powder
Collection.
Further, feed inlet, the first discharge port, the second discharge port and motor are provided on the separating barrel；
The motor is connect with the vibrating screen, for providing power for the vibrating screen；
The feed inlet is located at described separating barrel one end, and first discharge port is located at the vibrating screen lower end, and described
First discharge port and the crushing mechanism, for catalyst semi-finished product to be delivered in crushing mechanism, second discharge port position
In the vibrating screen other end, for exporting preformed catalyst.
It further, further include the first feed regulator；
First feed regulator is connected to the feed inlet lower end, for controlling feed rate.
Further, the draught hood includes cover, third discharge port and discharge pipe, and the third discharge port is located at institute
Cover upper end is stated, described discharge pipe one end is connect with the discharge port, and the other end is connect with the dust removal and filtration mechanism.
Further, the dust removal and filtration mechanism includes dust removing drum, air-vent, the first feed pipe and the second feed pipe
Road；
First feed pipe one end and second feed pipe one end are separately positioned on the side wall of the dust removing drum, described
The first feed pipe other end is connect with separating mechanism, and the second feed pipe other end is connect with crushing mechanism；
The air-vent is located at the upper end of the dust removing drum, is provided with air-introduced machine at the air-vent, for powder is defeated
It send to granulator.
Further, the crushing mechanism includes broken bucket, feed opening, the first pulverization roller and the second pulverization roller；
The feed opening is located at described broken bucket one end, and the first pulverization roller and the second pulverization roller relative spacing are arranged described
In broken bucket, and the distance between first pulverization roller and the second pulverization roller are less than the size of catalyst semi-finished product.
Further, the quantity of first pulverization roller and the second pulverization roller is multiple, every group of first pulverization roller and
Two pulverization rollers are successively spaced setting along discharging direction.
Further, it is provided with the second feed regulator at the feed opening, for controlling into the material of broken bucket
Rate.
A kind of catalyst production equipment provided by the utility model, including the separation grinding device.
Separation grinding device provided by the utility model, dust removal and filtration mechanism one end are connect with separating mechanism, the other end with
Crushing mechanism connection, separating mechanism are connect with crushing mechanism, and separating mechanism is used for preformed catalyst, catalyst semi-finished product and powder
Expect separation, for powder and catalyst semi-finished product to be crushed, dust removal and filtration mechanism is used for separating mechanism and is crushed crushing mechanism
The powder that mechanism generates is collected；Preformed catalyst, catalyst semi-finished product and powder are separated by separating mechanism, powder carry is extremely
Dedusting mechanism is delivered to crushing mechanism after dedusting mechanism dedusting；The catalyst semi-finished product isolated are delivered to crushing mechanism；
Powder and catalyst semi-finished product are crushed in crushing mechanism, after being delivered to dedusting mechanism dedusting, be finally delivered to granulator into
Row is pelletized again, is realized polymorphic catalyst separation, unqualified catalyst breakage integral type, is mitigated labour, improves work effect
Rate, it is good in economic efficiency.
Catalyst production equipment provided by the utility model, including the separation grinding device；It will by separating mechanism
Preformed catalyst, catalyst semi-finished product and powder separation, powder carry to dedusting mechanism are delivered to after dedusting mechanism dedusting
Crushing mechanism；The catalyst semi-finished product isolated are delivered to crushing mechanism；Powder and catalyst semi-finished product are carried out in crushing mechanism
Crush, after being delivered to dedusting mechanism dedusting, be finally delivered to granulator and pelletized again, realize polymorphic catalyst separate,
Unqualified catalyst breakage integral type mitigates labour, improves working efficiency, good in economic efficiency.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of separation grinding device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of separating mechanism provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of dust removal and filtration mechanism provided by the embodiment of the utility model；
Fig. 4 is the side view of the third state of crushing mechanism provided by the embodiment of the utility model.
Icon: 11- separating mechanism；12- dust removal and filtration mechanism；13- crushing mechanism；111- separating barrel；112- vibrating screen；
113- draught hood；114- feed inlet；The first discharge port of 115-；The second discharge port of 116-；117- motor；The first charging control of 118-
Device；119- cover；1110- third discharge port；1111- discharge pipe；121- dust removing drum；122- air-vent；123- first is fed
Pipeline；The second feed pipe of 124-；125- air-introduced machine；131- is crushed bucket；132- feed opening；The first pulverization roller of 133-；134-
Two pulverization rollers；The second feed regulator of 135-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Fig. 1 is the structural schematic diagram of separation grinding device provided by the embodiment of the utility model；
As shown in Figure 1, separation grinding device provided by the utility model, including separating mechanism 11, dust removal and filtration mechanism 12
With crushing mechanism 13；Described 12 one end of dust removal and filtration mechanism is connect with the separating mechanism 11, the other end and the crushing mechanism
13 connections, the separating mechanism 11 are connect with crushing mechanism 13, and the separating mechanism 11 is used for preformed catalyst, catalyst half
Finished product and powder separation, the crushing mechanism 13 is for powder and catalyst semi-finished product to be crushed, the dust removal and filtration mechanism 12
Powder for generating separating mechanism 11 and crushing mechanism 13 is collected.
12 one end of dust removal and filtration mechanism is connect with separating mechanism 11, and the other end is connect with crushing mechanism 13, separating mechanism 11
It is connect with crushing mechanism 13, separating mechanism 11 is used to separate preformed catalyst, catalyst semi-finished product and powder, crushing mechanism 13
For powder and catalyst semi-finished product to be crushed, what dust removal and filtration mechanism 12 was used to generate separating mechanism 11 and crushing mechanism 13
Powder is collected；Preformed catalyst, catalyst semi-finished product and powder are separated by separating mechanism 11, powder carry to dust removal machine
Structure is delivered to crushing mechanism 13 after dedusting mechanism dedusting；The catalyst semi-finished product isolated are delivered to crushing mechanism 13；Powder
Material and catalyst semi-finished product crushed in crushing mechanism 13, after being delivered to dedusting mechanism dedusting, be finally delivered to granulator into
Row is pelletized again, is realized polymorphic catalyst separation, unqualified catalyst breakage integral type, is mitigated labour, improves work effect
Rate, it is good in economic efficiency.
Further, the separating mechanism 11 includes separating barrel 111, vibrating screen 112 and draught hood 113；The draught hood
113 lids close on the separating barrel 111, and the inclination of vibrating screen 112 is connected on the separating barrel 111, the vibrating screen 112
Upper setting filter hole, the size of the filter hole are less than the size of preformed catalyst；The vibrating screen 112 is used for shaped catalyst
Agent and the separation of catalyst semi-finished product, the draught hood 113 is for collecting powder.
The lid of draught hood 113 closes on separating barrel 111, and the inclination of vibrating screen 112 is connected on the separating barrel 111, vibrating screen
Filter hole is set on 112, and the size of filter hole is less than the size of preformed catalyst；Vibrating screen 112 be used for preformed catalyst and
The separation of catalyst semi-finished product, draught hood 113 is for collecting powder；By closing the lid of draught hood 113 in separating barrel 111, to defeated
The powder into the catalyst mixture in separating barrel 111 is sent to be recycled；Vibrating screen 112 is connected on separating barrel 111, and
Size is less than preformed catalyst size, causes catalyst semi-finished product and powder to be shone and arrives 111 lower end of separating barrel, preformed catalyst out
It is collected, realizes quick and easy to preformed catalyst, catalyst semi-finished product and powder from tilted-putted 112 one end of vibrating screen
Separation, working efficiency is good, and product quality is high.
Further, feed inlet 114, the first discharge port 115,116 and of the second discharge port are provided on the separating barrel 111
Motor 117；The motor 117 is connect with the vibrating screen 112, for providing power for the vibrating screen 112；The feed inlet
114 are located at described 111 one end of separating barrel, and first discharge port 115 is located at 112 lower end of vibrating screen, and described first goes out
Material mouth 115 and the crushing mechanism 13, for catalyst semi-finished product to be delivered in crushing mechanism 13, second discharge port
116 are located at 112 other end of vibrating screen, for exporting preformed catalyst.
Motor 117 is connect with vibrating screen 112, for providing power for vibrating screen 112；Feed inlet 114 is located at separating barrel 111
One end, the first discharge port 115 are located at 112 lower end of vibrating screen, and the first discharge port 115 and crushing mechanism 13, are used for catalyst
Semi-finished product are delivered in crushing mechanism 13, and the second discharge port 116 is located at 112 other end of vibrating screen, for exporting preformed catalyst；
It is connect by motor 117 with vibrating screen 112, provides power for vibrating screen 112, by catalyst semi-finished product and preformed catalyst point
From, and catalyst semi-finished product are delivered to crushing mechanism 13, preformed catalyst by the first discharge port 115 of 112 lower end of vibrating screen
The second discharge port 116 along 112 other end of vibrating screen is collected.
It further, further include the first feed regulator 118；First feed regulator 118 is connected to the charging
114 lower ends of mouth, for controlling feed rate.
First feed regulator 118 is connected to 114 lower end of feed inlet, for controlling feed rate；Pass through the first of setting
Feed regulator 118 controls the feed rate of feed inlet 114, avoids the problem that resulting in blockage on a large amount of materials to vibrating screen 112,
Improve working efficiency.
Further, the draught hood 113 includes cover 119, third discharge port 1110 and discharge pipe 1111, and described the
Three discharge ports 1110 are located at 119 upper end of cover, and described 1111 one end of discharge pipe is connect with the discharge port, the other end with
The dust removal and filtration mechanism 12 connects.
Third discharge port 1110 is located at 119 upper end of cover, and 1111 one end of discharge pipe is connect with discharge port, the other end with remove
Dirt filter mechanism 12 connects；By the way that the setting of third discharge port 1110 in 119 upper end of cover, is realized that cover 119 collects powder
Filtering is dusted into dust removal and filtration mechanism 12 by the third discharge port 1110 of 119 upper end of cover afterwards.
Further, the dust removal and filtration mechanism 12 includes dust removing drum 121, air-vent 122,123 and of the first feed pipe
Second feed pipe 124；Described first feed pipe, 123 one end and 124 one end of the second feed pipe are separately positioned on described remove
The side wall of dust barrel 121,123 other end of the first feed pipe are connect with separating mechanism 11, and second feed pipe 124 is another
One end is connect with crushing mechanism 13；The air-vent 122 is located at the upper end of the dust removing drum 121, is arranged at the air-vent 122
There is air-introduced machine 125, is used for powder carry to granulator.
First feed pipe, 123 one end and 124 one end of the second feed pipe are separately positioned on the side wall of dust removing drum 121, institute
It states 123 other end of the first feed pipe to connect with separating mechanism 11,124 other end of the second feed pipe and crushing mechanism 13 connect
It connects；Air-vent 122 is located at the upper end of the dust removing drum 121, is provided with air-introduced machine 125 at air-vent 122, is used for powder carry
To granulator；The isolated powder of separating mechanism 11 enters dust removal and filtration mechanism 12, crushing mechanism by the first feed pipe 123
13 broken powders and catalyst semi-finished product enter dust removal and filtration mechanism 12 by the second material reducing hobboing cutter, finally by dedusting
The air-introduced machine 125 being arranged at the air-vent 122 of 12 upper end of filter structure is delivered to granulator, realizes circulation granulation, improves work effect
Rate.
Further, the crushing mechanism 13 includes broken bucket 131, feed opening 132, the first pulverization roller 133 and the second powder
Broken roller 134；The feed opening 132 is located at described broken 131 one end of bucket, and the first pulverization roller 133 and the second pulverization roller 134 are with respect between
Every setting in the broken bucket 131, and the distance between first pulverization roller 133 and the second pulverization roller 134 are less than catalysis
The size of agent semi-finished product.
Feed opening 132 is located at broken 131 one end of bucket, and the first pulverization roller 133 and the setting of 134 relative spacing of the second pulverization roller exist
In broken bucket 131, and the distance between the first pulverization roller 133 and the second pulverization roller 134 are less than the size of catalyst semi-finished product；It is logical
It crosses for feed opening 132 to be arranged and is oppositely arranged on broken bucket in broken 131 upper end of bucket, the first pulverization roller 133 and the second pulverization roller 134
In 131, realize that catalyst semi-finished product and powder are crushed in the first pulverization roller 133 and second for being less than the size of catalyst semi-finished product
It is crushed between roller 134, crushing effect is good.
Wherein, feed opening 132 can be funnel type, realizes and contains more materials, and concentrates charging, increase using effect
Fruit.
Further, the quantity of first pulverization roller 133 and the second pulverization roller 134 is multiple, every group first crushing
Roller 133 and the second pulverization roller 134 are successively spaced setting along discharging direction.
The quantity of first pulverization roller 133 and the second pulverization roller 134 is multiple, every group of first pulverization roller 133 and the second powder
Broken roller 134 is successively spaced setting along discharging direction；It is crushed by multistage the first pulverization roller 133 and second being oppositely arranged of setting
Roller 134, realization crush catalyst semi-finished product and powder, increase using effect.
Further, it is provided with the second feed regulator 135 at the feed opening 132, enters broken bucket 131 for controlling
Material rate.
The second feed regulator 135 is provided at feed opening 132, for controlling the rate of the material into broken bucket 131；
By the second feed regulator 135 of setting, control enters the feed rate in broken bucket 131, tries lower real-time control charging speed
Degree avoids the problem that blocking, increases using effect.
A kind of catalyst production equipment provided by the utility model, including the separation grinding device.
Preformed catalyst, catalyst semi-finished product and powder are separated by separating mechanism 11, powder carry to dedusting mechanism,
Crushing mechanism 13 is delivered to after dedusting mechanism dedusting；The catalyst semi-finished product isolated are delivered to crushing mechanism 13；Powder
It is crushed with catalyst semi-finished product in crushing mechanism 13, after being delivered to dedusting mechanism dedusting, is finally delivered to granulator progress
It pelletizes again, realizes polymorphic catalyst separation, unqualified catalyst breakage integral type, mitigate labour, improve working efficiency,
It is good in economic efficiency.
Separation grinding device provided by the utility model carries out catalyst and separates pulverising step:
Vibrating screen 112 is added from feed inlet 114 in finished catalyst, by controlling the first feed regulator 118, control adds
Expect 5~25kg/min of speed；Under the action of eccentric wheel and motor 117, catalyst semi-finished product and powder fall into first through sieve
Discharge port 115；Finished catalyst is discharged along vibrating screen 112 through the second discharge port 116；Catalyst semi-finished product and powder separation
In the process, the dust of generation enters the first feed pipe 123 of catalyst dedusting filter through the suction opening of draught hood 113；
The semi-finished product and powder that are discharged by the first discharge port 115 of catalyst semi-finished product and powder enter the feed opening of crushing mechanism 1313
132, the charging rate of the logical control of second feed regulator 135 catalyst semi-finished product and powder, charging rate control range 5~
25kg/min；Under the action of the first pulverization roller 133 and the second pulverization roller 134, catalyst semi-finished product and powder are thoroughly crushed；
Through discharge baffle, it is pulverized after catalyst powder by the discharge port of crushing mechanism 13 enter the second of dust removal and filtration mechanism 12 into
Pipe material 124；Under the action of the negative pressure system of air-introduced machine 125, powder enters granulator workshop section by air-vent 122.
In conclusion separation grinding device provided by the utility model, 12 one end of dust removal and filtration mechanism and separating mechanism 11
Connection, the other end are connect with crushing mechanism 13, and separating mechanism 11 is connect with crushing mechanism 13, and separating mechanism 11 is urged for that will form
Agent, catalyst semi-finished product and powder separation, crushing mechanism 13 is for powder and catalyst semi-finished product to be crushed, dust removal filter
The powder that structure 12 is used to generate separating mechanism 11 and crushing mechanism 13 is collected；By separating mechanism 11 by preformed catalyst, urge
Agent semi-finished product and powder separation, powder carry to dedusting mechanism are delivered to crushing mechanism 13 after dedusting mechanism dedusting；Point
The catalyst semi-finished product separated out are delivered to crushing mechanism 13；Powder and catalyst semi-finished product are crushed in crushing mechanism 13, defeated
It send to dedusting mechanism dedusting, is finally delivered to granulator and is pelletized again, realize the separation of polymorphic catalyst, unqualified urge
Agent is crushed integral type, mitigates labour, improves working efficiency, good in economic efficiency.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of separation grinding device, which is characterized in that including separating mechanism, dust removal and filtration mechanism and crushing mechanism；
Dust removal and filtration mechanism one end is connect with the separating mechanism, and the other end is connect with the crushing mechanism, the separation
Mechanism is connect with crushing mechanism, and the separating mechanism is used to separate preformed catalyst, catalyst semi-finished product and powder, described broken
For powder and catalyst semi-finished product to be crushed, the dust removal and filtration mechanism is used to produce separating mechanism and crushing mechanism for broken mechanism
Raw powder is collected.
2. separation grinding device according to claim 1, which is characterized in that the separating mechanism includes separating barrel, vibration
Sieve and draught hood；
The ventilation cover is closed on the separating barrel, and the vibrating screen inclination is connected on the separating barrel, the vibrating screen
Upper setting filter hole, the size of the filter hole are less than the size of preformed catalyst；
The used by oscillating screen is in by preformed catalyst and the separation of catalyst semi-finished product, and the draught hood is for collecting powder.
3. separation grinding device according to claim 2, which is characterized in that be provided with feed inlet, on the separating barrel
One discharge port, the second discharge port and motor；
The motor is connect with the vibrating screen, for providing power for the vibrating screen；
The feed inlet is located at described separating barrel one end, and first discharge port is located at the vibrating screen lower end, and described first
Discharge port and the crushing mechanism, for catalyst semi-finished product to be delivered in crushing mechanism, second discharge port is located at institute
The vibrating screen other end is stated, for exporting preformed catalyst.
4. separation grinding device according to claim 3, which is characterized in that further include the first feed regulator；
First feed regulator is connected to the feed inlet lower end, for controlling feed rate.
5. separation grinding device according to claim 2, which is characterized in that the draught hood includes cover, third discharging
Mouth and discharge pipe, the third discharge port are located at the cover upper end, and described discharge pipe one end is connect with the discharge port,
The other end is connect with the dust removal and filtration mechanism.
6. separation grinding device according to claim 1, which is characterized in that the dust removal and filtration mechanism include dust removing drum,
Air-vent, the first feed pipe and the second feed pipe；
First feed pipe one end and second feed pipe one end are separately positioned on the side wall of the dust removing drum, and described first
The feed pipe other end is connect with separating mechanism, and the second feed pipe other end is connect with crushing mechanism；
The air-vent is located at the upper end of the dust removing drum, is provided with air-introduced machine at the air-vent, is used for powder carry extremely
Granulator.
7. separation grinding device according to claim 1, which is characterized in that the crushing mechanism includes broken bucket, charging
Mouth, the first pulverization roller and the second pulverization roller；
The feed opening is located at described broken bucket one end, and the first pulverization roller and the setting of the second pulverization roller relative spacing are described broken
In bucket, and the distance between first pulverization roller and the second pulverization roller are less than the size of catalyst semi-finished product.
8. separation grinding device according to claim 7, which is characterized in that first pulverization roller and the second pulverization roller
Quantity be it is multiple, every group of first pulverization roller and the second pulverization roller are successively spaced setting along discharging direction.
9. separation grinding device according to claim 7, which is characterized in that be provided with the second charging control at the feed opening
Device processed, for controlling the rate of the material into broken bucket.
10. a kind of catalyst production equipment, which is characterized in that including separating crushing as claimed in any one of claims 1-9 wherein
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071092.9U CN209318132U (en) | 2018-12-10 | 2018-12-10 | Separate grinding device and catalyst production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071092.9U CN209318132U (en) | 2018-12-10 | 2018-12-10 | Separate grinding device and catalyst production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209318132U true CN209318132U (en) | 2019-08-30 |
Family
ID=67726156
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822071092.9U Active CN209318132U (en) | 2018-12-10 | 2018-12-10 | Separate grinding device and catalyst production equipment |
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| Country | Link |
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| CN (1) | CN209318132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495553A (en) * | 2020-04-24 | 2020-08-07 | 郑州市熔盛耐材助剂有限公司 | Production process of quartz sand for fracturing |
-
2018
- 2018-12-10 CN CN201822071092.9U patent/CN209318132U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495553A (en) * | 2020-04-24 | 2020-08-07 | 郑州市熔盛耐材助剂有限公司 | Production process of quartz sand for fracturing |
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