CN208373281U - A kind of concrete pulverizer - Google Patents
A kind of concrete pulverizer Download PDFInfo
- Publication number
- CN208373281U CN208373281U CN201820616813.7U CN201820616813U CN208373281U CN 208373281 U CN208373281 U CN 208373281U CN 201820616813 U CN201820616813 U CN 201820616813U CN 208373281 U CN208373281 U CN 208373281U
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- dust removing
- removing tube
- dedusting
- dust
- basket strainer
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Abstract
The utility model relates to a kind of concrete pulverizers, belong to concrete equipment technical field, solves the technical issues of fugitive dust pollutes the environment in concrete crush box, including crushing cabinet, kibbling broken room, carefully pulverize room, collecting chamber, feed hopper, it crushes wall box and is provided with the dust-extraction unit being connected with collecting chamber, dust-extraction unit includes the first dedusting mechanism and the second dedusting mechanism；First dedusting mechanism includes the first dust removing tube, and multiple dedusting plates for offering ventilation opening, the lower end of dedusting plate and the first dust removing tube inner bottom surface non-contravention are arranged at intervals in the first dust removing tube；Second dedusting mechanism includes the second dust removing tube, the basket strainer being arranged on the second dust removing tube and the exhaust fan being arranged on the second dust removing tube.The concrete pulverizer reduces pollution of the concrete pulverizer to environment, improves the safety of operator by the mutual cooperation between the first dedusting mechanism and the second dedusting mechanism.
Description
Technical field
The utility model relates to concrete equipment technical field, in particular to a kind of concrete pulverizer.
Background technique
Concrete is one of the present age most important civil engineering material, is by cementitious material, granular aggregat, water, outer
Agent etc. is added to prepare by a certain percentage, through a kind of artificial stone material made of uniform stirring, closely knit molding, maintenance hardening.Concrete tool
There is the characteristics of abundant raw material, cheap, simple production process, is widely used.Concrete can in practical allocation process
The case where excessive allotment can occur since operator makes mistakes, in order to avoid causing more building waste, need to excessive
Concrete recycled.Concrete pulverizes during actual recovered firstly the need of by concrete, then is further processed,
Existing mechanism of pulverizing is mostly that single machine pulverizes, inefficient, needs to be repeated several times and pulverize.
Currently, the patent document that authorized announcement date is 2017.10.17, Authorization Notice No. is CN206560880U discloses
A kind of concrete pulverizer, including outer tank body are disposed with inside outer tank body from top to bottom and kibble broken chamber, carefully pulverize chamber and receipts
Collect chamber, carefully pulverize it is intracavitary be provided with to grind device, to grind device include being slidably arranged in carefully to pulverize intracavitary roll disk and driving
Roll disk it is close to each other or separate roll driving mechanism, carefully pulverize chamber bottom surface be equipped with connection collecting chamber opening, open
The close mechanism for making opening keep closed state is provided at mouthful, close mechanism is equipped with when two roll disks are located remotely from each other and grinds
Platen offsets with the conflict block for driving close mechanism to open opening.The concrete pulverizer, by concrete to be comminuted by adding
Hopper, which is added to, to be kibbled broken chamber and is tentatively pulverized, then go through carefully pulverize chamber carry out it is secondary pulverize, through kibbling broken chamber and
The mutual cooperation of chamber is carefully pulverized, concrete entirety crushing effect is preferable, when the concrete after pulverizing enters in collecting chamber, dust
It is suspended in the air in collecting chamber under the action of the concrete after pulverizing, fugitive dust is formed, if these are mixed with the air of fugitive dust
It is discharged out of collecting chamber, directly contributes the pollution of environment, and threaten the health of operator.
Utility model content
The purpose of this utility model is to provide a kind of concrete pulverizers, with good dust removing effects, and then subtract
Lack the pollution to environment, improves the safety of operator.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of concrete pulverizer, including cabinet is crushed, the crushing box house is disposed with from top to bottom to be kibbled
Broken room, with kibble that broken room is connected carefully pulverize room, with the collecting chamber that carefully pulverizes room and be connected, the crushing box top wall is arranged
The feed hopper for having and kibbling broken room and being connected, the crushing wall box are provided with the dust-extraction unit being connected with collecting chamber, institute
State the second dedusting mechanism that dust-extraction unit includes the first dedusting mechanism and is connected with the first dedusting mechanism；
First dedusting mechanism includes the first dust removing tube being connected with collecting chamber, and first dust removing tube is along far from receipts
Collection room horizontal direction tilts down setting, is arranged at intervals with multiple and the first dedusting in first dust removing tube along its length
Compatible dedusting plate is managed, several ventilation openings, and the lower end of the dedusting plate and the first dust removing tube are offered on the dedusting plate
Inner bottom surface non-contravention, first dust removing tube far from collecting chamber one end be provided with for collect the first dust removing tube in dust and and its
The first collecting box being connected；
Second dedusting mechanism includes the second dust removing tube being connected with the first dust removing tube, is arranged on the second dust removing tube
Dedusting frame, the basket strainer that is arranged on dedusting frame, second dust removing tube is provided with exhausting far from one end of the first dust removing tube
Machine, second dust removing tube are provided with the second collection for collecting dust in the second dust removing tube and being connected with the second dust removing tube
The junction of case, second collecting box and the second dust removing tube is located at dedusting frame in the lower section far from exhaust fan side.
By using above-mentioned technical proposal, concrete to be comminuted is entered by feed hopper and kibbles broken indoor carry out level-one
It pulverizes, subsequently enters and carefully pulverize indoor carry out second level and pulverize, by kibbling broken room and carefully pulverizing the mutual cooperation of room for concrete
It pulverizes, the concrete after then pulverizing enters collecting chamber.When concrete enters collecting chamber, the work of the fugitive dust of generation in exhaust fan
Entered in the first dust removing tube with lower, fugitive dust is partially fallen in the first dust removing tube, another part is with gas when by dedusting plate
Stream enters in the second dust removing tube, falls within the dust in the first dust removing tube and subsequently enters in the first collecting box, into the second dust removing tube
Interior fugitive dust is fallen under the action of basket strainer in the second collecting box.The concrete pulverizer, by the first dedusting mechanism and
Mutual cooperation between second dedusting mechanism reduces the pollution to environment, improves the safety of operator.
The utility model is further arranged to: the ventilation opening on the two neighboring dedusting plate is staggered.
By using above-mentioned technical proposal, when fugitive dust enters the first dust removing tube with air-flow, multiple dedusting plates form S-shaped
Airflow channel improves the dust removing effects of dedusting plate.
The utility model is further arranged to: is provided in first dust removing tube convenient for cleaning dust in the first dust removing tube
Cleaning component, the component that cleans is located at the lower section of dedusting plate.
By using above-mentioned technical proposal, when dust is fallen within below dedusting plate, by cleaning the setting of component, make first
The cleaning of dust is more convenient in dust removing tube, and the dedusting for preventing dust accumulation in the first dust removing tube and influencing the first dedusting mechanism is imitated
Fruit.
The utility model is further arranged to: the cleaning component include the screw rod being rotationally connected in the first dust removing tube,
Cleaning board that is inconsistent with the first dust removing tube inner bottom surface and being connect with screw flight, the length of the screw rod and the first dust removing tube
Length direction is identical, and one end of the screw rod is located on the outside of the first dust removing tube through the first dust removing tube.
By using above-mentioned technical proposal, need to dust is cleared up in the first dust removing tube when, rotate screw rod, screw rod
Drive cleaning board mobile, cleaning board clears up the dust in the first dust removing tube, and falls on dust in the first collecting box.
The utility model is further arranged to: second dust removing tube includes the first exhausting being connected with the first dust removing tube
The second exhausting for managing, being set to first fixed plate of first exhaust column far from first dust removing tube one end, being fixedly connected with exhaust fan
It manages, the second fixed plate far from exhaust fan one end that is set to the second exhaust column, first fixed plate and the second fixed plate are removable
Connection is unloaded, first fixed plate offers the first mounting groove far from the first exhaust column side, and second fixed plate is far from pumping
The side of blower offers the second mounting groove, and first mounting groove and the second mounting groove form the installation for installing dedusting frame
Chamber.
By using above-mentioned technical proposal, dedusting frame is mounted in installation cavity, and the first fixed plate and the second fixed plate are removable
Connection is unloaded, to keep the installation of dedusting frame more convenient.
The utility model is further arranged to: the quantity of the basket strainer is set as two, two basket strainer settings
For upper basket strainer and lower basket strainer, and the upper basket strainer and lower basket strainer are separately positioned on dedusting frame, and the dedusting frame
In being slided in installation cavity.
By using above-mentioned technical proposal, when needing to replace upper basket strainer, pulls dedusting frame to move up, make
The pipe alignment of lower basket strainer and the second dust removing tube is simultaneously dusted, and when needing to replace lower basket strainer, pushes dedusting
Frame moves down, and makes the pipe alignment of basket strainer and the second dust removing tube and is dusted, and does not need to stop in concrete pulverizer
In the case where only working, the replacement of basket strainer is facilitated, improves the practicability and applicability of concrete pulverizer.
The utility model is further arranged to: the dedusting frame is provided with convenient for upper basket strainer and above upper basket strainer
The upper limit position block of two dust removing tubes alignment, the dedusting frame are provided with below lower basket strainer convenient for lower basket strainer and the second dust removing tube
The lower position block of alignment.
By using above-mentioned technical proposal, when upper basket strainer and the second dust removing tube are aligned, upper limit position block and the second dedusting
It manages inconsistent；When lower basket strainer and the second dust removing tube are aligned, lower position block and the second dust removing tube are inconsistent, and upper limit position block is under
The setting of limited block keeps the use of dedusting frame more convenient convenient for controlling the position of upper basket strainer and lower basket strainer.
The utility model is further arranged to: second collecting box and the first collection box structure are identical, and described first receives
Header includes collection tank, the dust flue being connected with collection tank and the manually-operated gate being arranged on dust flue, the receipts
The drawer for sliding with it and connecting and being connected with dust flue is provided in header body, the collection tank side offers and takes out
Draw piece is compatible to cross mouth.
By using above-mentioned technical proposal, facilitate the processing and installation of the second collecting box, while the powder in the first dust removing tube
Dirt is fallen in the first collecting box, and when needing to clear up dust in the first collecting box, drawer is pulled out out of collection tank, from
And keep the cleaning of dust in the first collecting box more convenient.
The utility model is further arranged to: being provided between the drawer and collection tank and is reduced what drawer shook
Buffer Unit.
By using above-mentioned technical proposal, Buffer Unit not only plays fixed effect, but also Buffer Unit to drawer
Good cushioning effect can be played to drawer.
The utility model is further arranged to: the Buffer Unit include the fixed link being fixedly arranged on collection tank side wall,
It is fixedly arranged on the fixed plate of fixed link outer peripheral surface, is rotationally connected with fixed link outer peripheral surface and between fixed plate and collection tank
Jointing plate, the jointing plate front of motor and drawer are inconsistent, are provided with and are sheathed on admittedly between the jointing plate and fixed plate
The compressed spring of fixed pole outer peripheral surface.
By using above-mentioned technical proposal, when Buffer Unit is in running order, the side of jointing plate front of motor and
Drawer fits, and compressed spring is in compressive state.When needing to pull out drawer, jointing plate is rotated, jointing plate and pumping are made
Draw piece separation, and then drawer is pulled out.
In conclusion the utility model has the following beneficial effects:
1, the concrete pulverizer of the utility model with good dust removing effects, and then reduces the dirt to environment
Dye, improves the safety of operator.
2, component is cleaned by being arranged in the first dust removing tube, convenient for clearing up the dust in the first dust removing tube, prevented
Only dust accumulation influences the dust removing effects of the first dedusting mechanism in the first dust removing tube.
3, by the way that the first fixed plate is arranged on the first exhaust column and the second fixed plate is arranged on the second exhaust column, the
One fixed plate and the second fixed plate are detachably connected, and keep the installation of dedusting frame more convenient.
4, the quantity of basket strainer is set as two, and two basket strainers are set as basket strainer and lower basket strainer, facilitates and removes
The replacement of dirt net improves the practicability and applicability of concrete pulverizer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is line A-A cross-sectional view in Fig. 1；
Fig. 3 is the portion B enlarged drawing in Fig. 2；
Fig. 4 is the portion C enlarged drawing in Fig. 2；
Fig. 5 is the structural schematic diagram in embodiment in order to indicate the first collecting box, the second dedusting mechanism；
Fig. 6 is the portion D enlarged drawing in Fig. 5；
Fig. 7 is the structural schematic diagram of dedusting frame in embodiment, upper basket strainer, lower basket strainer.
In figure, 1, crushing cabinet；11, broken room is kibbled；12, room is carefully pulverized；13, collecting chamber；14, feed hopper；2, it first removes
Dirt mechanism；21, the first dust removing tube；22, dedusting plate；221, ventilation opening；23, component is cleaned；231, screw rod；232, cleaning board；
233, rotational handle；3, the first collecting box；31, collection tank；32, dust flue；321, manually-operated gate；33, drawer；331,
Hand；34, Buffer Unit；341, fixed link；342, fixed plate；343, jointing plate；344, compressed spring；4, the second dedusting mechanism；
41, the second dust removing tube；411, the first exhaust column；4111, the first fixed plate；412, the second exhaust column；4121, the second fixed plate；
42, exhaust fan；43, dedusting frame；431, basket strainer；4311, upper basket strainer；4312, lower basket strainer；432, upper limit position block；433,
Lower position block；434, it helps and pulls out plate；44, the second collecting box.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment, a kind of concrete pulverizer as shown in connection with fig. 2, crush cabinet 1 as shown in Figure 1, including crushing cabinet 1
Inside is disposed with from top to bottom kibbles broken room 11, carefully pulverizes room 12 and collecting chamber 13, kibbles broken room 11 and carefully pulverizes room 12
It is connected, carefully pulverizes room 12 and be connected with collecting chamber 13, crushes the charging that 1 roof of cabinet is installed with kibbles broken room 11 and be connected
Bucket 14.It crushes 1 side wall of cabinet and is provided with the dust-extraction unit being connected with collecting chamber 13.Dust-extraction unit includes the first dedusting mechanism 2
The second dedusting mechanism 4 being connected with the first dedusting mechanism 2.
As shown in Fig. 2, the first dedusting mechanism 2 includes the first dust removing tube 21 being connected with collecting chamber 13, the first dust removing tube
21 are provided with the first collecting box 3 for collecting dust in the first dust removing tube 21 far from 13 one end of collecting chamber.First dust removing tube 21
Be set as rectangular tube, and be arranged at intervals with along its length in the first dust removing tube 21 four it is compatible with the first dust removing tube 21
Dedusting plate 22.In conjunction with shown in Fig. 3, vertical first dust removing tube, 21 length direction of dedusting plate 22 is arranged, and on dedusting plate 22 uniformly
Several ventilation openings 221 are offered, the ventilation opening 221 on two neighboring dedusting plate 22 is staggered, i.e., four dedusting plates 22 form S
Shape airflow channel.Dedusting plate 22 is fixedly arranged on 21 medial surface of the first dust removing tube along the both ends in vertical first dust removing tube, 21 direction respectively
On, the upper end of dedusting plate 22 is fixedly arranged on 21 inner top surface of the first dust removing tube, and the lower end of dedusting plate 22 is not and in the first dust removing tube 21
Bottom surface is inconsistent, and the first dust removing tube 21 tilts down setting along far from 13 horizontal direction of collecting chamber, removes convenient for dust from first
Enter in the first collecting box 3 in dirt pipe 21.
As shown in Fig. 2, entering the first collecting box 3 out of first dust removing tube 21 for the ease of dust, prevent dust accumulation from existing
In first dust removing tube 21, it is provided in the first dust removing tube 21 and cleans component 23.As shown in connection with fig. 3, it cleans component 23 and is located at dedusting
The lower section of plate 22.Cleaning component 23 includes the screw rod 231 positioned at 22 lower section of dedusting plate, and the length direction of screw rod 231 and first removes
The length direction of dirt pipe 21 is parallel.In conjunction with shown in Fig. 4, one end of screw rod 231 be rotationally connected with crush on cabinet 1, the other end
It is installed with rotational handle 233 through the first dust removing tube 21, the outer peripheral surface of screw rod 231 is threaded with suitable with 21 phase of the first dust removing tube
The cleaning board 232 matched, the lower end of cleaning board 232 and 21 inner bottom surface of the first dust removing tube are inconsistent.
As shown in figure 5, the first collecting box 3 includes collection tank 31,31 roof of collection tank be installed with it is coupled logical and
Along the dust flue 32 of short transverse setting.Manually-operated gate 321 is provided on dust flue 32.The upper end of dust flue 32 and the first dedusting
Pipe 21 is connected.For the ease of the dust in the first collecting box 3 of cleaning, be provided in the first collecting box 3 it is matched and with
The drawer 33 that dust flue 32 is connected, drawer 33 and the sliding connection of collection tank 31, and 31 side of collection tank offers
It is compatible with drawer 33 to cross mouth.It is moved for the ease of drawer 33 in collection tank 31,33 side of drawer is provided with
Handle 331.
As shown in figure 5, drawer 33 shakes in order to prevent, Buffer Unit 34 is provided between drawer 33 and collecting box.
The quantity of Buffer Unit 34 is set as two, and two Buffer Units 34 are located at the upper and lower ends of drawer 33.In conjunction with Fig. 6 institute
Show, Buffer Unit 34 includes the fixed link 341 being fixedly arranged on 31 side wall of collection tank, and fixed link 341 is far from collection tank 31 1
End is installed with fixed plate 342.341 outer peripheral surface of fixed link is rotatably connected to the jointing plate 343 to fit with drawer 33, jointing plate
The compressed spring 344 being sheathed on 341 outer peripheral surface of fixed link is provided between 343 and fixed plate 342.It is in Buffer Unit 34
When working condition, the side of 343 front of motor of jointing plate and drawer 33 fit, and compressed spring 344 is in compressive state.
As shown in figure 5, the second dedusting mechanism 4 includes the second dedusting being connected with the first dust removing tube 21 far from collecting chamber 13
Pipe 41, the second dust removing tube 41 are set as rectangular tube, and the second dust removing tube 41 and the first dust removing tube 21 are vertically arranged, the second dust removing tube 41
One end far from the first dust removing tube 21 is installed with exhaust fan 42.Matched dedusting frame is provided on second dust removing tube 41
43, as shown in connection with fig. 7, it is provided with basket strainer 431 on dedusting frame 43, is provided with below basket strainer 431 for collecting the second dedusting
Second collecting box 44 of dust in pipe 41.Second collecting box 44 is identical with 3 structure of the first collecting box, and the row of the second collecting box 44
The junction of dirt pipe 32 and the second dust removing tube 41 is located at dedusting frame 43 in the lower section far from 42 side of exhaust fan.
As shown in figure 5, second dust removing tube 41 is set as two parts for the ease of the installation to dedusting frame 43.Second dedusting
Pipe 41 includes the first exhaust column 411 and the second exhaust column 412, one end of the first exhaust column 411 is connected with the first dust removing tube 21,
The other end is installed with coupled the first logical fixed plate 4111, and the first fixed plate 4111 is opened far from 411 side of the first exhaust column
Equipped with the first mounting groove for installing dedusting frame 43.It is solid that one end of second exhaust column 412 is installed with coupled logical second
Fixed board 4121, the other end are fixedly connected with exhaust fan 42, and the second fixed plate 4121 is offered far from the side of exhaust fan 42 to be used for
Second mounting groove of dedusting frame 43 is installed.First mounting groove and the second mounting groove form the installation cavity for installing dedusting frame 43,
Dedusting frame 43 is plugged in installation cavity, and the first fixed plate 4111 and the second fixed plate 4121 are detachably connected by bolt.
As shown in figure 5 and figure 7, in basket strainer 431 for a long time in use, be easy to adhere to a small amount of dust on basket strainer 431,
For the ease of replacing to basket strainer 431, the quantity of basket strainer 431 is set as two, and two basket strainers 431 are separately positioned on
On dedusting frame 43, and dedusting frame 43 can move up and down in installation cavity.Two basket strainers 431 along short transverse set gradually for
Upper basket strainer 4311 and lower basket strainer 4312.
When needing to replace upper basket strainer 4311, pulls dedusting frame 43 to move up, make lower 4312 He of basket strainer
The pipe alignment of second dust removing tube 41 is simultaneously dusted, and when needing to replace lower basket strainer 4312, pushes dedusting frame 43
It moves down, make the pipe alignment of basket strainer 4311 and the second dust removing tube 41 and is dusted.
As shown in fig. 7, for the position convenient for controlling upper basket strainer 4311, dedusting frame 43 is set in the top of upper basket strainer 4311
It is equipped with upper limit position block 432, when upper basket strainer 4311 and the second dust removing tube 41 are aligned, upper limit position block 432 and the second dust removing tube 41
It is inconsistent.For the ease of controlling the position of lower basket strainer 4312, dedusting frame 43 is provided with lower limit in the lower section of lower basket strainer 4312
Position block 433, when lower basket strainer 4312 and the second dust removing tube 41 are aligned, lower position block 433 and the second dust removing tube 41 are inconsistent.For
Convenient for pulling dedusting frame 43,43 upper end of dedusting frame is provided with helping for L-shaped setting and pulls out plate 434.
Concrete to be comminuted is entered by feed hopper 14 and kibbles progress level-one stone roller in broken room 11 by the concrete pulverizer
It is broken, it subsequently enters carefully to pulverize and carries out second level in room 12 and pulverize, will be mixed by kibbling broken room 11 and carefully pulverizing the mutual cooperation of room 12
Solidifying soil pulverizes, and the concrete after then pulverizing enters collecting chamber 13.When concrete enters collecting chamber 13, the fugitive dust of generation is being taken out
Enter in the first dust removing tube 21 under the action of blower 42, fugitive dust partially falls on the first dust removing tube 21 when by dedusting plate 22
Interior, another part enters in the second dust removing tube 41 with air-flow, and the second collecting box 44 is fallen under the action of basket strainer 431
It is interior, while rotational handle 233 is rotated, rotational handle 233 drives screw rod 231 to rotate, and screw rod 231 drives cleaning board 232 first
It is moved in dust removing tube 21, the dust fallen in the first dust removing tube 21 is swept into the first collecting box 3 by cleaning board 232.The concrete
Pulverizer reduces the pollution to environment by the mutual cooperation between the first dedusting mechanism 2 and the second dedusting mechanism 4, improves
The safety of operator.The setting of upper basket strainer 4311 and lower basket strainer 4312 simultaneously, facilitates basket strainer 431 more
It changes, and then improves the practicability and applicability of concrete pulverizer.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of concrete pulverizer, including cabinet (1) is crushed, it is disposed with from top to bottom inside the crushing cabinet (1)
Kibble broken room (11), with kibble that broken room (11) is connected carefully pulverize room (12), with the thin collecting chamber for pulverizing room (12) and being connected
(13), the feed hopper (14) for crushing cabinet (1) roof and being provided with kibbling broken room (11) and be connected, it is characterised in that: institute
It states crushing cabinet (1) side wall and is provided with the dust-extraction unit being connected with collecting chamber (13), the dust-extraction unit includes the first dedusting
Mechanism (2) and the second dedusting mechanism (4) being connected with the first dedusting mechanism (2)；
First dedusting mechanism (2) includes the first dust removing tube (21) being connected with collecting chamber (13), first dust removing tube
(21) setting is tilted down along far from collecting chamber (13) horizontal direction, is spaced along its length in first dust removing tube (21)
It is provided with multiple and the first dust removing tube (21) compatible dedusting plate (22), offers several ventilation openings on the dedusting plate (22)
(221), and the lower end of the dedusting plate (22) and the first dust removing tube (21) inner bottom surface non-contravention, first dust removing tube (21) are remote
It is provided with from collecting chamber (13) one end for collecting the interior dust of the first dust removing tube (21) and coupled the first logical collecting box
(3)；
Second dedusting mechanism (4) includes the second dust removing tube (41) being connected with the first dust removing tube (21), is arranged second
The basket strainer (431) of dedusting frame (43), setting on dedusting frame (43) on dust removing tube (41), second dust removing tube (41) are remote
One end from the first dust removing tube (21) is provided with exhaust fan (42), and second dust removing tube (41) is provided with removes for collecting second
The interior dust of dirt pipe (41) and the second collecting box (44) being connected with the second dust removing tube (41), second collecting box (44) and
The junction of two dust removing tubes (41) is located at dedusting frame (43) in the lower section far from exhaust fan (42) side.
2. a kind of concrete pulverizer according to claim 1, it is characterised in that: on the two neighboring dedusting plate (22)
Ventilation opening (221) be staggered.
3. a kind of concrete pulverizer according to claim 1, it is characterised in that: setting in first dust removing tube (21)
Have convenient for cleaning the cleaning component (23) of the first dust removing tube (21) interior dust, cleaning component (23) is located at dedusting plate (22)
Lower section.
4. a kind of concrete pulverizer according to claim 3, it is characterised in that: the cleaning component (23) includes rotation
Be connected to screw rod (231) in the first dust removing tube (21), it is inconsistent with the first dust removing tube (21) inner bottom surface and with screw rod (231) spiral shell
The cleaning board (232) of line connection, the length and the length direction of the first dust removing tube (21) of the screw rod (231) are identical and described
One end of screw rod (231) is located on the outside of the first dust removing tube (21) through the first dust removing tube (21).
5. a kind of concrete pulverizer according to claim 1, it is characterised in that: second dust removing tube (41) include with
The first exhaust column (411) that first dust removing tube (21) is connected is set to the first exhaust column (411) far from the first dust removing tube (21)
First fixed plate (4111) of one end, is set to the second exhaust column at the second exhaust column (412) being fixedly connected with exhaust fan (42)
(412) far from second fixed plate (4121) of exhaust fan (42) one end, first fixed plate (4111) and the second fixed plate
(4121) it being detachably connected, first fixed plate (4111) offers the first mounting groove far from the first exhaust column (411) side,
Second fixed plate (4121) offers the second mounting groove, first mounting groove and second far from the side of exhaust fan (42)
Mounting groove forms the installation cavity for installing dedusting frame (43).
6. a kind of concrete pulverizer according to claim 5, it is characterised in that: the quantity of the basket strainer (431) is set
Two are set to, two basket strainers (431) are set as basket strainer (4311) and lower basket strainer (4312), and the upper dedusting
Net (4311) and lower basket strainer (4312) are separately positioned on dedusting frame (43), and the dedusting frame (43) is in sliding in installation cavity
It is dynamic.
7. a kind of concrete pulverizer according to claim 6, it is characterised in that: the dedusting frame (43) is in upper basket strainer
(4311) top is provided with convenient for the upper limit position block (432) of upper basket strainer (4311) and the second dust removing tube (41) alignment, described to remove
Dirt frame (43) is provided with convenient under lower basket strainer (4312) and the second dust removing tube (41) alignment below lower basket strainer (4312)
Limited block (433).
8. a kind of concrete pulverizer according to claim 1, it is characterised in that: second collecting box (44) and first
Collecting box (3) structure is identical, and first collecting box (3) includes collection tank (31), the row that is connected with collection tank (31)
Dirt pipe (32) and the manually-operated gate (321) being arranged on dust flue (32), interior be provided with of the collection tank (31) are slided with it
The drawer (33) for moving connection and being connected with dust flue (32), collection tank (31) side offer and drawer (33)
It is compatible to cross mouth.
9. a kind of concrete pulverizer according to claim 8, it is characterised in that: the drawer (33) and collection tank
(31) it is provided between and reduces the Buffer Unit (34) that drawer (33) shake.
10. a kind of concrete pulverizer according to claim 9, it is characterised in that: the Buffer Unit (34) includes solid
Fixed link (341) on collection tank (31) side wall, the fixed plate (342) for being fixedly arranged on fixed link (341) outer peripheral surface, rotation
It is connected to fixed link (341) outer peripheral surface and the jointing plate (343) between fixed plate (342) and collection tank (31), it is described
Jointing plate (343) front of motor and drawer (33) are inconsistent, are provided between the jointing plate (343) and fixed plate (342)
It is sheathed on the compressed spring (344) of fixed link (341) outer peripheral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616813.7U CN208373281U (en) | 2018-04-26 | 2018-04-26 | A kind of concrete pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616813.7U CN208373281U (en) | 2018-04-26 | 2018-04-26 | A kind of concrete pulverizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110560211A (en) * | 2019-09-20 | 2019-12-13 | 陕西新意达建材产业发展有限公司 | Concrete waste recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110560211A (en) * | 2019-09-20 | 2019-12-13 | 陕西新意达建材产业发展有限公司 | Concrete waste recovery device |
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