CN212068197U - Expansion bin for mortar production line - Google Patents
Expansion bin for mortar production line Download PDFInfo
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- CN212068197U CN212068197U CN201922305818.5U CN201922305818U CN212068197U CN 212068197 U CN212068197 U CN 212068197U CN 201922305818 U CN201922305818 U CN 201922305818U CN 212068197 U CN212068197 U CN 212068197U
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Abstract
The utility model discloses an expansion bin for mortar production line, including the storehouse body, elementary dust removal mechanism, deashing mechanism and ash collecting bucket, the internal dust removal cavity that is formed with of storehouse, the storehouse body is including straight a section of thick bamboo and a awl section of thick bamboo, can dismantle the connection between straight a section of thick bamboo and the awl section of thick bamboo, be equipped with gas outlet on the top of straight a section of thick bamboo, one of straight a section of thick bamboo near a awl section of thick bamboo is served and is equipped with gas inlet, gas inlet is used for being connected with cyclone, gas outlet, gas inlet communicates with dust removal cavity respectively, elementary dust removal mechanism and deashing mechanism are located the dust removal cavity, elementary dust removal mechanism is arranged in getting rid of the dust in the gas, deashing mechanism is connected with elementary dust removal mechanism, deashing mechanism is used for making the dust break away from elementary dust removal mechanism. The utility model discloses can effectively remove dust, manufacturing cost and use cost are low moreover, need not regular clearance or change the filter bag.
Description
Technical Field
The utility model relates to a dust removal machinery technology especially relates to a mortar production line is with inflation storehouse.
Background
At present, the bag-type dust collector is used for removing the raised dust during feeding, and the working principle of the dust collector is as follows: the dust-containing gas enters the filter chamber through the lower open flange, the coarse particles directly fall into the dust bin, the dust-containing gas is filtered by the filter bag, the dust is retained on the surface of the filter bag, and the clean gas enters the air purifying chamber through the bag opening and is discharged into the atmosphere by the fan. When the dust on the surface of the filter bag is continuously increased, the program control instrument starts to work, the pulse valves are opened one by one, compressed air is enabled to blow and clean the filter bag through the nozzle, the surface of the filter bag is enabled to expand suddenly, the dust attached to the surface of the filter bag is rapidly separated from the filter bag and falls into the dust bin under the action of reverse airflow, and the dust is discharged through the dust discharge valve. Although the dust remover can remove dust of gas, the production cost is high, the use cost is high, and the filter bag needs to be cleaned and replaced regularly.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model aims to provide a mortar is inflation storehouse for production line can effectively remove dust, and manufacturing cost and use cost are low moreover, need not regularly to clear up or change the filter bag.
The purpose of the utility model is realized by adopting the following technical scheme:
an expansion bin for a mortar production line comprises a bin body, a primary dust removal mechanism, an ash removal mechanism and an ash collection hopper, wherein a dust removal cavity is formed in the bin body, the bin body comprises a straight cylinder and a conical cylinder, the straight cylinder and the conical cylinder are detachably connected, a gas outlet is formed in the top of the straight cylinder, a gas inlet is formed in one end, close to the conical cylinder, of the straight cylinder, the gas inlet is used for being connected with a cyclone device, the gas outlet and the gas inlet are respectively communicated with the dust removal cavity, the primary dust removal mechanism and the ash removal mechanism are located in the dust removal cavity, the primary dust removal mechanism is used for removing dust in gas, the ash removal mechanism is connected with the primary dust removal mechanism, the ash removal mechanism is used for separating the dust from the primary dust removal mechanism, and the ash collection hopper is arranged at the;
the primary dust removing mechanism comprises a plurality of dust removing nets, the dust removing nets are obliquely arranged, one ends of the dust removing nets are respectively fixed on the conical barrel, the dust removing mechanism comprises a connecting rod and a vibrating device, the other ends of the dust removing nets are respectively fixed on the connecting rod, two sides of the dust removing nets are in an axisymmetric structure relative to the connecting rod, the vibrating device is connected with the connecting rod, and the vibrating device is used for driving the connecting rod to move up and down along the axial extension direction of the connecting rod;
the expansion bin for the mortar production line is still including being used for adjusting the high adjustment mechanism of vibrator level, high adjustment mechanism is located a awl section of thick bamboo and is connected with vibrator, high adjustment mechanism includes the dead lever and is used for adjusting the high air cylinder of vibrator level, dead lever, high air cylinder are located the vibrator upside, the both ends of dead lever respectively with a awl section of thick bamboo, high air cylinder's cylinder body rigid coupling, high air cylinder's output shaft is connected with vibrator, can drive vibrator synchronous motion when its output shaft of high air cylinder drive is ejecting or shrink, and then make vibrator can drive connecting rod synchronous motion to the level of adjusting the connecting rod, thereby adjust the elasticity of dust removal net.
Further, the straight cylinder and the conical cylinder are connected through a flange.
Further, mortar production line is with inflation storehouse still includes secondary dust removal mechanism, secondary dust removal mechanism is located the straight section of thick bamboo, gas inlet is located between elementary dust removal mechanism and the secondary dust removal mechanism, secondary dust removal mechanism includes rotation axis, rotating electrical machines and polylith dust removal board, the rotation axis is located elementary dust removal mechanism top and locates on the straight section of thick bamboo, the output shaft and the rotation axis of rotating electrical machines are connected, the polylith dust removal board is arranged around the circumferencial direction of rotation axis.
Further, the dust removal plate is a straight plate.
Further, the dust removal plate is a bent plate.
Furthermore, the expansion bin for the mortar production line further comprises a cleaning mechanism, a cleaning window is further arranged on the straight cylinder, the cleaning window is located on the upper side of the dust removing plate and communicated with the dust removing chamber, the cleaning mechanism comprises a dust blowing pipe, a dust blower and a nozzle, one end of the dust blowing pipe is connected with the dust blower, the dust blower is used for providing high-pressure gas for the dust blowing pipe, the nozzle is fixed to the other end of the dust blowing pipe, the nozzle can penetrate through the cleaning window, and then the high-pressure gas is sprayed out from the nozzle to clean dust on the dust removing plate.
Furthermore, the cleaning window upper cover is provided with a movable plate, and the movable plate is hinged with the straight cylinder.
Furthermore, the ash collecting hopper is connected with an ash collecting pipeline through a chute, the chute is used for providing a smooth inner surface, and the chute is connected with the ash collecting pipeline through a flange.
Compared with the prior art, the beneficial effects of the utility model reside in that:
cyclone makes gaseous spiral motion after getting into a awl section of thick bamboo through gas inlet, and gaseous through elementary dust removal mechanism, the dust in the gas is got rid of to elementary dust removal mechanism, and gaseous and the diapire of a awl section of thick bamboo contact back forced turn to the direction motion of a straight section of thick bamboo, and gaseous through gas outlet leaves the dust removal cavity, and the deashing mechanism makes the dust break away from elementary dust removal mechanism, and a awl section of thick bamboo is located the below of a straight section of thick bamboo, and the dust gets into the dust collecting hopper under the action of gravity, utilizes the dust collecting hopper to collect the dust. Because elementary dust removal mechanism uses for a long time, the dust removal net can make the dust removal net relax gradually under the state that receives vibrations for a long time promptly, lead to influencing vibrations efficiency and dust collection efficiency, so, through setting up height adjusting mechanism, height adjusting cylinder drives its output shaft ejecting or shrink, vibrator is along with height adjusting cylinder's output shaft synchronous motion, make vibrator's level obtain adjusting, and vibrator can drive connecting rod synchronous motion, can adjust the level of connecting rod promptly, and then can adjust the elasticity of dust removal net, thereby realize the purpose that improves dust removal efficiency. Compared with the prior art, the expansion bin can effectively remove dust, has higher dust removal efficiency, does not need to use a filter bag, can reduce the production cost and the use cost, and does not need to regularly clean or replace the filter bag.
Drawings
FIG. 1 is a schematic sectional view of the present invention when the dust-removing plate is a straight plate;
FIG. 2 is a schematic sectional view of the present invention when the dust-removing plate is a bent plate;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic structural view of the middle chute of the present invention;
FIG. 5 is a schematic structural view of a cleaning mechanism of the present invention;
in the figure: 1. a bin body; 2. a gas outlet; 3. a dust removal chamber; 4. a straight cylinder; 5. a conical cylinder; 6. a dust collecting hopper; 7. a dust removal net; 8. a connecting rod; 9. a vibration device; 10. a soot blowing pipe; 11. a soot blower; 12. a nozzle; 13. cleaning the window; 14. a gas inlet; 15. fixing the rod; 16. a height adjusting cylinder; 17. a rotating shaft; 18. a chute; 19. a flange; 20. a dust removal plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The expansion bin for the mortar production line comprises a bin body 1, a primary dust removing mechanism, a dust removing mechanism and a dust collecting hopper 6, wherein a dust removing chamber 3 is formed in the bin body 1, the bin body 1 comprises a straight tube 4 and a conical tube 5, the straight tube 4 and the conical tube 5 are detachably connected, a gas outlet 2 is formed in the top of the straight tube 4, a gas inlet 14 is formed in one end, close to the conical tube 5, of the straight tube 4, the gas inlet 14 is used for being connected with a cyclone device, the gas outlet 2 and the gas inlet 14 are respectively communicated with the dust removing chamber 3, the primary dust removing mechanism and the dust removing mechanism are located in the dust removing chamber 3, the primary dust removing mechanism is used for removing dust in gas, the dust removing mechanism is connected with the primary dust removing mechanism, the dust removing mechanism is used for separating the dust from the primary dust removing mechanism, and the dust collecting hopper;
the primary dust removing mechanism comprises a plurality of dust removing nets 7, the dust removing nets 7 are obliquely arranged, one ends of the dust removing nets 7 are respectively fixed on the conical barrel 5, the dust removing mechanism comprises a connecting rod 8 and a vibrating device 9, the other ends of the dust removing nets 7 are respectively fixed on the connecting rod 8, two sides of the dust removing nets 7 are in an axisymmetric structure relative to the connecting rod 8, the vibrating device 9 is connected with the connecting rod 8, and the vibrating device 9 is used for driving the connecting rod 8 to move up and down along the axial extension direction of the connecting rod 8;
the expansion bin for the mortar production line further comprises a height adjusting mechanism for adjusting the horizontal height of the vibrating device 9, the height adjusting mechanism is located in the conical cylinder 5 and connected with the vibrating device 9, the height adjusting mechanism comprises a fixing rod 15 and a height adjusting cylinder 16 for adjusting the horizontal height of the vibrating device 9, the fixing rod 15, the height adjusting cylinder 16 is located on the upper side of the vibrating device 9, two ends of the fixing rod 15 are respectively connected with the conical cylinder 5, the cylinder body of the height adjusting cylinder 16 is fixedly connected, an output shaft of the height adjusting cylinder 16 is connected with the vibrating device 9, the height adjusting cylinder 16 drives an output shaft of the height adjusting cylinder to be ejected or contracted to drive the vibrating device 9 to synchronously move, and further the vibrating device 9 can drive the connecting rod 8 to synchronously move, the horizontal height of the connecting rod 8 is adjusted, and.
On the basis of the structure, the cyclone device enables gas to enter the conical cylinder 5 through the gas inlet 14 and then to make spiral motion, the gas passes through the primary dust removal mechanism, the primary dust removal mechanism removes dust in the gas, the gas is forced to turn to the direction of the straight cylinder 4 after being contacted with the bottom wall of the conical cylinder 5 and moves, the gas leaves the dust removal chamber 3 through the gas outlet 2, the dust removal mechanism enables the dust to be separated from the primary dust removal mechanism, the conical cylinder 5 is positioned below the straight cylinder 4, the dust enters the dust collection hopper 6 under the action of gravity, and the dust is collected by the dust collection hopper 6. Because elementary dust removal mechanism uses for a long time, dust removal net 7 can make dust removal net 7 relax gradually under the state that receives vibrations for a long time, lead to influencing vibrations efficiency and dust collection efficiency, so, through setting up height adjusting mechanism, height adjusting cylinder 16 drives its output shaft ejecting or shrink, vibrator 9 is along with height adjusting cylinder 16's output shaft synchronous motion, make vibrator 9's level obtain adjusting, and vibrator 9 can drive connecting rod 8 synchronous motion, can adjust connecting rod 8's level promptly, and then can adjust the elasticity of dust removal net 7, thereby realize improving dust removal efficiency's purpose. Compared with the prior art, the expansion bin can effectively remove dust, has higher dust removal efficiency, does not need to use a filter bag, can reduce the production cost and the use cost, and does not need to regularly clean or replace the filter bag.
It should be noted that the straight cylinder 4 and the conical cylinder 5 are connected through the flange 19, so that the straight cylinder 4 and the conical cylinder 5 can be easily disassembled and assembled, the straight cylinder 4 and the conical cylinder 5 can be separated during transportation, the occupied space can be conveniently carried and saved, and the maintenance and replacement of internal devices or the cleaning of the inside of the cabin body 1 can be facilitated. In a more preferable embodiment, the flange 19 is provided with a mounting through hole, and the mounting through hole can be used for hanging or hanging the cabin body 1 so as to save the mounting space of the expansion cabin.
It should be emphasized that, as shown in fig. 1 and fig. 2, the primary dust removing mechanism includes a plurality of dust removing nets 7, the plurality of dust removing nets 7 are obliquely arranged, one ends of the plurality of dust removing nets 7 are respectively and fixedly mounted on the inner wall of the bin body 1, the ash removing mechanism includes a connecting rod 8 and a vibrating device 9, the other ends of the plurality of dust removing nets 7 are respectively and fixedly mounted on the connecting rod 8, two sides of the plurality of dust removing nets 7 are in an axisymmetric structure with respect to the connecting rod 8, the vibrating device 9 is connected with the connecting rod 8, and the vibrating device 9 is used for driving the connecting rod 8 to move up and down. It can be understood that the dust removing holes are densely distributed on the dust removing net 7, the air passes through the dust removing net 7, the dust is difficult to pass through the dust removing holes because the particle diameter of the dust is slightly larger than that of the dust removing holes, so the dust can stay on the dust removing net 7, and the air passes through the dust removing holes and then moves towards the conical cylinder 5. The vibrating device 9 in this embodiment can be an oscillator, a telescopic cylinder or a vibrating motor, the connecting rod 8 is moved up and down by the vibrating device 9, the dust removing nets 7 are vibrated at a certain amplitude under the action of the connecting rod 8, so that dust on the dust removing nets 7 is vibrated and passes through the dust removing holes, and then the dust is separated from the dust removing nets 7, and the dust falls into the cone 5 under the action of gravity and then enters the dust collecting hopper 6. Dust removal net 7 in this embodiment is the wire net of weaving, helps improving dust collection efficiency, and compares with the filter bag among the prior art, and the cost is lower.
As shown in fig. 1 and 2, the expansion bin for the mortar production line further comprises a secondary dust removal mechanism, the secondary dust removal mechanism is located in the straight cylinder 4, the gas inlet 14 is located between the primary dust removal mechanism and the secondary dust removal mechanism, the secondary dust removal mechanism comprises a rotating shaft 17, a rotating motor and a plurality of dust removal plates 20, the rotating shaft 17 is located above the primary dust removal mechanism and is arranged on the straight cylinder 4, an output shaft of the rotating motor is connected with the rotating shaft 17, and the plurality of dust removal plates 20 are arranged in the circumferential direction of the rotating shaft 17.
As shown in fig. 1 and 2, after the gas is subjected to the primary dust removal treatment by the primary dust removal mechanism, the gas is forced to turn to the direction of the straight cylinder 4 after contacting the bottom wall of the conical cylinder 5, and the gas entering the straight cylinder 4 may also contain a small amount of dust. When gas passes through secondary dust removal mechanism, the rotating electrical machines operation, its output shaft of rotating electrical machines drive rotates, and then rotation axis 17 rotates along with the output shaft of rotating electrical machines in step, rotation axis 17 drives the synchronous rotation of polylith dust removal board 20 of its top, even polylith dust removal board 20 rotates around the circumferencial direction of rotation axis 17, under the guide effect of dust removal board 20, gaseous flow direction is changed, simultaneously gaseous and dust removal board 20 fully contact, make the great dust of granule under the effect of gravity and inertial force, with gas separation, the dust is attached to dust removal board 20 on the surface or is subsided and fall into dust collecting hopper 6, thereby carry out further dust removal processing to gas, be favorable to improving dust collection efficiency. Specifically, its output shaft of rotating electrical machines drive rotates with certain speed slowly, and then drives rotation axis 17 and rotate slowly for polylith dust removal board 20 rotates slowly around the circumferencial direction of rotation axis 17, so, can make the surface of gas and dust removal board 20 fully contact, provides abundant time for the dust adheres to the surface of dust removal board 20 promptly, is favorable to improving dust collection efficiency.
Therefore, the expansion bin carries out primary dust removal and secondary dust removal treatment on the gas, and can ensure that dust in the gas can be effectively removed, so that the expansion bin has higher dust removal efficiency.
In one embodiment, as shown in FIG. 1, the dusting plate 20 is a straight plate.
In a more preferred embodiment, as shown in fig. 2, the dust-removing plate 20 is a bent plate, such as an arc plate with a regular shape, or an irregular bent plate, and this arrangement is beneficial to increase the contact area with the gas, i.e. the contact area with the dust can be increased, thereby improving the dust-removing efficiency.
It is worth mentioning that, as shown in fig. 5, the expansion bin for the mortar production line further includes a cleaning mechanism, the straight cylinder 4 is further provided with a cleaning window 13, the cleaning window 13 is located on the upper side of the dust removing plate 20, the cleaning window 13 is communicated with the dust removing chamber 3, the cleaning mechanism includes a soot blowing pipe 10, a soot blower 11 and a nozzle 12, one end of the soot blowing pipe 10 is connected with the soot blower 11, the soot blower 11 is used for providing high-pressure gas for the soot blowing pipe 10, the nozzle 12 is fixed on the other end of the soot blowing pipe 10, the nozzle 12 can penetrate through the cleaning window 13, and then the high-pressure gas is ejected from the nozzle 12 to clean dust on the dust removing plate 20. The soot blowing pipe 10, the soot blower 11 and the nozzle 12 in this embodiment can be used when the secondary dust removing mechanism stops operating, so that the nozzle 12 penetrates through the cleaning window 13 to enter the dust removing chamber 3, so that the nozzle 12 is located above the dust removing plate 20, further, the soot blower 11 operates, so that high-pressure gas is transported to the nozzle 12 through the soot blowing pipe 10, the high-pressure gas is sprayed onto the dust removing plate 20 through the nozzle 12, so that dust accumulated on the dust removing plate 20 is separated from the dust removing plate 20 under the impact of the high-pressure gas, so that the dust falls into the conical cylinder 5 under the action of gravity after being separated from the dust removing plate 20, and then enters the soot collecting hopper 6, thereby easily completing the cleaning work, and having higher cleaning efficiency, and preventing a large amount of dust from being accumulated on the dust removing plate 20 to affect the dust removing.
Preferably, the opening of the cleaning window 13 should be large enough to allow a cleaning person to insert his or her head and hand into the cleaning window 13 so that each dust-removing plate 20 can be effectively cleaned by the cleaning mechanism by manually rotating the dust-removing plate 20. Of course, it is also possible to provide a plurality of cleaning windows 13 so that each dust-removing plate 20 can be cleaned in all directions by the cleaning mechanism.
In specific practice, the cleaning personnel can clean each dust removal plate 20 through clear water collocation sanitizer etc. but can produce sewage, need expend energy on sewage treatment, waste time and energy, and clean each dust removal plate 20 through the cleaning mechanism in this embodiment then can make cleaning efficiency higher, labour saving and time saving, more energy-concerving and environment-protective.
In addition, the cleaning window 13 is covered with a movable plate, the movable plate is mounted on the outer wall of the straight cylinder 4 in a hinged manner, and when the secondary dust removing mechanism operates, the movable plate is covered on the cleaning window 13 so as to prevent the gas from being discharged from the cleaning window 13 without being subjected to dust removing treatment.
Furthermore, the hopper 6 is connected to the ash collection duct by means of a chute 18, which chute 18 is intended to provide a smooth inner surface, and the chute 18 is connected to the ash collection duct by means of a flange 19. Because the inner surface of the chute 18 is smooth, dust is not easy to remain on the chute 18, and the dust in the dust removing chamber 3 enters the dust collecting hopper 6 and then falls into the dust collecting pipeline through the chute 18, which is beneficial to improving the dust collecting efficiency. As shown in FIG. 4, the chute 18 may be a bent pipe, and a large inclination angle may be provided on the chute 18, so that the dust falls into the dust collecting duct more quickly, and the dust collecting efficiency is improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. The utility model provides a mortar production line is with inflation storehouse which characterized in that: the dust removal device comprises a bin body, a primary dust removal mechanism, a dust removal mechanism and a dust collection hopper, wherein a dust removal cavity is formed in the bin body, the bin body comprises a straight cylinder and a conical cylinder, the straight cylinder and the conical cylinder are detachably connected, a gas outlet is formed in the top of the straight cylinder, a gas inlet is formed in one end, close to the conical cylinder, of the straight cylinder, the gas inlet is used for being connected with a cyclone device, the gas outlet and the gas inlet are respectively communicated with the dust removal cavity, the primary dust removal mechanism and the dust removal mechanism are located in the dust removal cavity, the primary dust removal mechanism is used for removing dust in gas, the dust removal mechanism is connected with the primary dust removal mechanism, the dust removal mechanism is used for separating the dust from the primary dust removal mechanism, and the dust collection hopper;
the primary dust removing mechanism comprises a plurality of dust removing nets, the dust removing nets are obliquely arranged, one ends of the dust removing nets are respectively fixed on the conical barrel, the dust removing mechanism comprises a connecting rod and a vibrating device, the other ends of the dust removing nets are respectively fixed on the connecting rod, two sides of the dust removing nets are in an axisymmetric structure relative to the connecting rod, the vibrating device is connected with the connecting rod, and the vibrating device is used for driving the connecting rod to move up and down along the axial extension direction of the connecting rod;
the expansion bin for the mortar production line is still including being used for adjusting the high adjustment mechanism of vibrator level, high adjustment mechanism is located a awl section of thick bamboo and is connected with vibrator, high adjustment mechanism includes the dead lever and is used for adjusting the high air cylinder of vibrator level, dead lever, high air cylinder are located the vibrator upside, the both ends of dead lever respectively with a awl section of thick bamboo, high air cylinder's cylinder body rigid coupling, high air cylinder's output shaft is connected with vibrator, can drive vibrator synchronous motion when its output shaft of high air cylinder drive is ejecting or shrink, and then make vibrator can drive connecting rod synchronous motion to the level of adjusting the connecting rod, thereby adjust the elasticity of dust removal net.
2. The expansion bin for the mortar production line according to claim 1, wherein: the straight cylinder and the conical cylinder are connected through a flange.
3. The expansion bin for the mortar production line according to claim 1 or 2, wherein: the expansion bin for the mortar production line further comprises a secondary dust removal mechanism, the secondary dust removal mechanism is located in the straight cylinder, the gas inlet is located between the primary dust removal mechanism and the secondary dust removal mechanism, the secondary dust removal mechanism comprises a rotating shaft, a rotating motor and a plurality of dust removal plates, the rotating shaft is located above the primary dust removal mechanism and is arranged on the straight cylinder, an output shaft of the rotating motor is connected with the rotating shaft, and the plurality of dust removal plates are arranged in the circumferential direction of the rotating shaft.
4. The expansion bin for the mortar production line according to claim 3, wherein: the dust removal plate is a straight plate.
5. The expansion bin for the mortar production line according to claim 3, wherein: the dust removal plate is a bent plate.
6. The expansion bin for the mortar production line according to claim 4 or 5, wherein: the expansion bin for the mortar production line further comprises a cleaning mechanism, a cleaning window is further arranged on the straight cylinder and is located on the upper side of the dust removing plate, the cleaning window is communicated with the dust removing chamber, the cleaning mechanism comprises a dust blowing pipe, a dust blower and a nozzle, one end of the dust blowing pipe is connected with the dust blower, the dust blower is used for providing high-pressure gas for the dust blowing pipe, the nozzle is fixed to the other end of the dust blowing pipe, the nozzle can penetrate through the cleaning window, and then the high-pressure gas is sprayed out from the nozzle to clean dust on the dust removing plate.
7. The expansion bin for the mortar production line according to claim 6, wherein: the cleaning window upper cover is provided with a movable plate, and the movable plate is hinged with the straight cylinder.
8. The expansion bin for the mortar production line according to claim 1, wherein: the ash collecting hopper is connected with the ash collecting pipeline through an elephant trunk, the elephant trunk is used for providing a smooth inner surface, and the elephant trunk is connected with the ash collecting pipeline through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922305818.5U CN212068197U (en) | 2019-12-19 | 2019-12-19 | Expansion bin for mortar production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922305818.5U CN212068197U (en) | 2019-12-19 | 2019-12-19 | Expansion bin for mortar production line |
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| Publication Number | Publication Date |
|---|---|
| CN212068197U true CN212068197U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922305818.5U Active CN212068197U (en) | 2019-12-19 | 2019-12-19 | Expansion bin for mortar production line |
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| CN (1) | CN212068197U (en) |
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2019
- 2019-12-19 CN CN201922305818.5U patent/CN212068197U/en active Active
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