CN114377766A - Mud cake crushing equipment based on municipal sewage treatment - Google Patents
Mud cake crushing equipment based on municipal sewage treatment Download PDFInfo
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- CN114377766A CN114377766A CN202210077611.0A CN202210077611A CN114377766A CN 114377766 A CN114377766 A CN 114377766A CN 202210077611 A CN202210077611 A CN 202210077611A CN 114377766 A CN114377766 A CN 114377766A
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- shell
- mud cake
- sewage treatment
- rotating shaft
- municipal sewage
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- 239000010865 sewage Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000007790 scraping Methods 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 18
- 206010024796 Logorrhoea Diseases 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses mud cake crushing equipment based on municipal sewage treatment. The utility model provides an automatic pulverize mud cake, automatic conveying mud cake garrulous end, the automatic hopper that falls of strikeing reduces extravagantly and prevents to block up, scrapes the mud cake garrulous end on the transmission band automatically and pulverizes equipment based on municipal sewage treatment. A mud cake crushing device based on urban sewage treatment comprises a support, wherein an opening is formed in one side of the lower portion of a shell, and the lower portion of the shell is evenly connected with three supports at intervals; the rotating shaft is symmetrically and rotatably connected between the two sides of the upper part of the shell; the rotating shafts of the grinding cylinders are connected with the grinding cylinders; and a driving mechanism is arranged between one side of the upper part of the shell and the rotating shaft. The mud cake crushing equipment based on urban sewage treatment disclosed by the invention has the advantages of automatically crushing mud cakes, conveying broken mud cake powder, automatically knocking a blanking hopper, avoiding blockage and reducing waste, automatically scraping the broken mud cake powder on a conveying belt and ensuring smooth conveying of the broken mud cake powder.
Description
Technical Field
The invention relates to crushing equipment, in particular to mud cake crushing equipment based on urban sewage treatment.
Background
In the process of sewage treatment, sludge is precipitated and dried to form sludge cakes, which need to be collected, crushed and further treated.
The existing mud cake crushing technology generally utilizes a reversely rotating crushing barrel to crush mud cakes falling on the crushing barrel into mud cake powder, and then the mud cake powder is collected, however, the operation is carried out, the mud cake powder is directly and manually collected, the mud cake powder cannot be continuously conveyed, and after the mud cake powder falls into a blanking hopper, the mud cake powder possibly remains on the inner wall and is easily blocked, and finally when the mud cake powder is conveyed on a conveying belt, the mud cake powder can be piled up to be uneven, so that the conveying of the mud cake powder is influenced.
Therefore, there is a need to develop a mud cake crushing apparatus based on municipal sewage treatment that automatically crushes mud cakes, automatically conveys mud cake crumbles, automatically strikes a hopper to reduce waste and prevent clogging, and automatically scrapes off the mud cake crumbles on a conveyor belt.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the mud cake crushing equipment based on the municipal sewage treatment, which can automatically crush mud cakes, automatically convey mud cake crushed powder, automatically knock a blanking hopper to reduce waste and prevent blockage, and automatically scrape the mud cake crushed powder on a conveying belt.
The purpose of the invention can be achieved by adopting the following technical scheme:
in a first aspect, a mud cake crushing device based on municipal sewage treatment comprises: the device comprises a bracket, wherein an opening is formed in one side of the lower part of a shell, and three brackets are uniformly connected to the lower part of the shell at intervals; the rotating shaft is symmetrically and rotatably connected between the two sides of the upper part of the shell; the rotating shafts of the grinding cylinders are connected with the grinding cylinders; a driving mechanism is arranged between one side of the upper part of the shell and the rotating shaft; the transmission mechanism is arranged between the shell and one side of the rotating shaft on one side; the extrusion mechanism is arranged on the lower side inside the shell.
Further, the driving mechanism includes: one side of the upper part of the shell is connected with a first baffle; the side of the upper part of the shell, which is far away from the first baffle, is connected with a second baffle; one side of the rotating shaft is connected with a first gear, the first gears are meshed with each other, and the first gears are positioned on the inner side of the first baffle; and a driving motor is arranged between one side of the upper part of the shell and the second baffle, and one side of an output shaft of the driving motor is connected with a rotating shaft on one side.
Further, the transmission mechanism includes: the mounting seat is symmetrically connected to one side of the middle part of the shell; the transmission cylinders are rotatably connected between the mounting seats and one side of the lower part of the shell; the transmission belts are connected between the transmission drums; the belt pulley is connected with one side of the rotating shaft at one side and one side of the transmission shaft of the lower transmission cylinder; the transmission belt is connected between the belt pulleys.
Further, the extrusion mechanism includes: the lower side in the shell is connected with the material conveying cylinder, and one side of the lower part of the material conveying cylinder is provided with an opening; the bearing seat is connected with one side of the lower part in the shell; the inner side of the bearing seat is connected with a rotating shaft which is rotatably connected with the material conveying cylinder; one side of the output shaft of the speed reducing motor is connected with the rotating shaft; the rotating shaft is connected with a screw rod; one side of the upper part of the material conveying cylinder of the blanking hopper is connected with the blanking hopper.
Further, still including stirring the subassembly, stir the subassembly including: two fixing seats are connected to one side of the lower portion in the shell, and are obliquely symmetrical; the two sides of the fixed seat are both connected with the sliding rods in a sliding manner; the contact plates are connected between the inner sides of the slide bars; compression spring, all symmetrical connection has compression spring between contact plate and the fixing base, and compression spring cover is at the contact wheel on the slide bar, and axis of rotation one side is connected with the contact wheel, and the contact wheel is mutually supported with the contact plate.
Furthermore, the shell also comprises a knocking component which is arranged between one side of the lower part in the shell and the contact plate.
Further, strike subassembly includes: the mounting plate is symmetrically connected to one side of the lower part in the shell; the knocking rod is connected with one side of the mounting plate in a sliding mode and matched with the blanking hopper; the reset springs are connected between the knocking rod and the mounting plate and sleeved on the knocking rod; the connecting rod is connected between the outer side of the knocking rod and the same-side contact plate.
Further, still including strickleing off the subassembly, strickleing off the subassembly including: one side of the middle part of the shell is symmetrically connected with a guide rod; one side of the lower part of the shell is symmetrically connected with a guide shaft; the first sliding plate is connected between the guide rod on one side and the guide shaft in a sliding manner; a second sliding plate is connected between the guide rod on one side and the guide shaft in a sliding manner, and the lower sides of the first sliding plate and the second sliding plate are connected with the contact plate on the same side; the upper parts of the first sliding plate and the second sliding plate are connected with racks; the rotating sleeve is symmetrically connected to one side of the middle part of the shell and is positioned on the upper side of the guide rod; the inner sides of the rotating sleeves are rotatably connected with rotating rods; the upper sides of the rotating rods are both connected with second gears which are meshed with the racks; the scraping plate is connected with the lower side of the rotating rod and matched with the transmission belt.
The invention has the advantages that: (1) according to the automatic mud cake crushing device, the driving motor and the speed reducing motor are started to drive the crushing barrel to rotate reversely, the transmission barrel and the transmission belt to rotate clockwise, and the screw rod is driven to rotate, so that the effects of automatically crushing mud cakes and transmitting mud cake crushed powder are achieved; (2) according to the invention, the contact wheel is driven to rotate through the rotating shaft, the contact plate, the connecting rod and the knocking rod are pushed to move outwards, after the contact wheel is far away from the contact plate, the connecting rod and the knocking rod move inwards to reset, and the knocking rod knocks the blanking hopper, so that the effect of automatically knocking the blanking hopper is achieved, the blockage is avoided, and the waste is reduced; according to the invention, (3) the contact wheel drives the first sliding plate, the second sliding plate and the rack to move, and the gear is driven to rotate, so that the rotating rod and the scraping plate are driven to rotate, the effect of automatically scraping mud cake crumbs on the conveying belt is achieved, and smooth conveying of the mud cake crumbs is ensured.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a schematic perspective view of a first driving mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a second driving mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a first embodiment of the transfer mechanism of the present invention.
Fig. 7 is a schematic perspective view of a second embodiment of the transfer mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first embodiment of the pressing mechanism of the present invention.
Fig. 9 is a schematic perspective view of a second extrusion mechanism according to the present invention.
Fig. 10 is a schematic partial perspective view of the toggle assembly of the present invention.
FIG. 11 is a schematic view of a first perspective structure of the striking assembly and the toggle assembly of the present invention.
FIG. 12 is a schematic view of a second perspective view of the striking and toggle assemblies of the present invention.
Fig. 13 is a schematic perspective view of a first embodiment of a screed according to the present invention.
Fig. 14 is a schematic perspective view of a second embodiment of the screed part according to the present invention.
In the reference symbols: 1-support, 2-housing, 3-shaft, 4-grinding cylinder, 5-drive mechanism, 51-first baffle, 52-second baffle, 53-first gear, 54-drive motor, 6-transmission mechanism, 61-transmission cylinder, 62-belt pulley, 63-transmission belt, 64-transmission belt, 65-mounting seat, 7-extrusion mechanism, 71-transmission cylinder, 72-reduction motor, 73-bearing seat, 74-rotation shaft, 75-screw rod, 76-blanking hopper, 8-toggle assembly, 81-mounting seat, 82-slide rod, 83-contact plate, 84-compression spring, 85-contact wheel, 9-toggle assembly, 91-mounting plate, 92-toggle rod, 93-return spring, 94-connecting rod, 10-strickle component, 101-guide rod, 102-guide shaft, 103-first slide plate, 104-second slide plate, 105-rack, 106-rotary sleeve, 107-rotary rod, 108-strickle plate and 109-second gear.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 9, the present embodiment discloses a mud cake crushing device based on municipal sewage treatment, which comprises a support 1, a housing 2, a rotating shaft 3, a crushing barrel 4, a driving mechanism 5, a transmission mechanism 6 and an extrusion mechanism 7, wherein the left side of the lower part of the housing 2 is provided with an opening, the lower part of the housing 2 is uniformly connected with three supports 1 at intervals, the rotating shaft 3 is rotatably connected between the front side and the rear side of the upper part of the housing 2, the rotating shaft 3 is connected with the crushing barrel 4, the driving mechanism 5 is arranged between the front side of the upper part of the housing 2 and the rotating shaft 3, the transmission mechanism 6 is arranged between the housing 2 and the front side of the left rotating shaft 3, and the extrusion mechanism 7 is arranged at the lower side inside the housing 2.
The driving mechanism 5 comprises a first baffle 51, a second baffle 52, a first gear 53 and a driving motor 54, the rear side of the upper part of the shell 2 is connected with the first baffle 51, the front side of the upper part of the shell 2 is connected with the second baffle 52, the rear side of the rotating shaft 3 is connected with the first gear 53, the first gear 53 is meshed with each other, the first gear 53 is positioned on the inner side of the first baffle 51, the driving motor 54 is installed between the right front side of the upper part of the shell 2 and the second baffle 52, and the rear side of an output shaft of the driving motor 54 is connected with the right rotating shaft 3.
The transmission mechanism 6 comprises a transmission cylinder 61, a belt pulley 62, a transmission belt 63, a transmission belt 64 and a mounting seat 65, the front and back sides of the left side of the middle part of the shell 2 are symmetrically connected with the mounting seat 65, the transmission cylinder 61 is connected between the mounting seats 65 and the right side of the lower part of the shell 2 in a rotating mode, the transmission belt 64 is connected between the transmission cylinders 61, the front side of the left rotating shaft 3 and the front side of the transmission shaft of the lower transmission cylinder 61 are connected with the belt pulley 62, and the transmission belt 63 is connected between the belt pulleys 62.
Extrusion mechanism 7 is including passing feed cylinder 71, gear motor 72, bearing frame 73, axis of rotation 74, hob 75 and blanking fill 76, the inside downside of casing 2 is connected with passes feed cylinder 71, pass feed cylinder 71 lower part left side and open and have the opening, lower part right side is connected with bearing frame 73 in the casing 2, the inboard axis of rotation 74 that is connected with of bearing frame 73, axis of rotation 74 is connected with pass feed cylinder 71 rotary type, gear motor 72 is installed to the inside left downside of casing 2, gear motor 72 output shaft right side is connected with axis of rotation 74, be connected with hob 75 on the axis of rotation 74, it is connected with blanking fill 76 to pass feed cylinder 71 upper portion right side.
When a user needs to crush the mud cake, firstly, the driving motor 54 is started to drive the right-side rotating shaft 3 and the first gear 53 to rotate anticlockwise so as to drive the left-side first gear 53 and the rotating shaft 3 to rotate clockwise and further drive the two-side crushing cylinders 4 to rotate reversely, and simultaneously, when the left-side rotating shaft 3 rotates clockwise, the belt pulley 62 and the transmission belt 63 are driven to rotate clockwise so as to drive the transmission cylinder 61 and the transmission belt 64 to rotate clockwise, then the speed reducing motor 72 is started to drive the rotating shaft 74 and the spiral rod 75 to rotate, then the mud cake is poured from the upper part of the shell 2, the mud cake falls onto the crushing cylinder 4, under the action of the crushing cylinder 4, the mud cake is crushed, the mud cake crumbles continuously fall onto the transmission belt 64 downwards, the transmission belt 64 drives the mud cake crumbles to move towards the lower side of the right, so that the mud cake crumbles slide down to the falling hopper 76 and continuously fall down to the transmission cylinder 71 under the action of the rotation of the spiral rod 75, the mud cake broken powder is driven to move leftwards, finally the opening parts of the material conveying barrel 71 and the shell 2 fall out, the mud cake broken powder can be received and collected, after the mud cake is completely crushed, the driving motor 54 and the speed reducing motor 72 are turned off, the equipment stops operating, and the effects of automatically crushing the mud cake and conveying the mud cake broken powder are achieved.
Example 2
As shown in fig. 1 to 3 and 10 to 14, in some embodiments, the electronic device further includes a toggle assembly 8, the toggle assembly 8 includes a fixing seat 81, a sliding rod 82, a contact plate 83, a compression spring 84 and a contact wheel 85, two fixing seats 81 are connected to the right side of the lower portion of the housing 2, the two fixing seats 81 are obliquely symmetrical, the sliding rods 82 are connected to the left and right sides of the fixing seats 81 in a sliding manner, the contact plate 83 is connected between the inner sides of the sliding rods 82, the compression springs 84 are connected between the contact plate 83 and the fixing seats 81 in a left-right symmetrical manner, the compression springs 84 are sleeved on the sliding rods 82, the contact wheel 85 is connected to the right side of the rotating shaft 74, and the contact wheel 85 is matched with the contact plate 83.
Still including knocking subassembly 9, knocking subassembly 9 including mounting panel 91, strike pole 92, reset spring 93 and connecting rod 94, the symmetrical connection has mounting panel 91 around the lower part right side in casing 2, mounting panel 91 left side all sliding type connection has strikes pole 92, strike pole 92 and blanking fill 76 and mutually support, strike and all be connected with reset spring 93 between pole 92 and the mounting panel 91, reset spring 93 overlaps on striking pole 92, strike and all be connected with connecting rod 94 between the pole 92 outside and the homonymy contact plate 83.
When the rotating shaft 74 rotates, the contact wheel 85 is driven to rotate, the contact wheel 85 rotates to be in contact with the contact plate 83, the contact plate 83 is pushed to move towards the outer side, the compression spring 84 is compressed, the connecting rod 94 and the knocking rod 92 are driven to move towards the outer side, the reset spring 93 is compressed, the contact wheel 85 rotates to be far away from the contact plate 83, under the action of the compression spring 84, the contact plate 83 is pushed to move towards the inner side, the connecting rod 94 and the knocking rod 92 are driven to move towards the inner side, the reset spring 93 stretches back, the reciprocating operation is realized, the knocking rod 92 continuously knocks the blanking hopper 76, the residual and accumulated mud cake crumbles in the blanking hopper 76 are shaken off, the effect of automatically knocking the blanking hopper 76 is achieved, and blocking and waste reduction are avoided.
The multifunctional scraping component comprises a scraping component 10, wherein the scraping component 10 comprises a guide rod 101, a guide shaft 102, a first sliding plate 103, a second sliding plate 104, a rack 105, a rotary sleeve 106, a rotary rod 107, a scraping plate 108 and a second gear 109, the guide rod 101 is symmetrically connected with the right side of the middle part of the shell 2 in a front-back manner, the guide shaft 102 is symmetrically connected with the right side of the lower part of the shell 2 in a front-back manner, the first sliding plate 103 is connected between the front guide rod 101 and the guide shaft 102 in a sliding manner, the second sliding plate 104 is connected between the rear guide rod 101 and the guide shaft 102 in a sliding manner, the lower sides of the first sliding plate 103 and the second sliding plate 104 are connected with a same-side contact plate 83, the upper parts of the first sliding plate 103 and the second sliding plate 104 are connected with the rack 105, the rotary sleeve 106 is symmetrically connected with the right side of the middle part of the shell 2 in a front-back manner, the rotary sleeve 106 is positioned on the upper side of the guide rod 101, the rotary rod 107 is rotatably connected with the rotary sleeve 106, the upper side of the rotary rod 107 is connected with the second gear 109, the second gear 109 is meshed with the rack 105, the lower sides of the rotating rods 107 are connected with scraping plates 108, and the scraping plates 108 are matched with the conveying belt 64.
When contact plate 83 moves to the outside, will drive first slide plate 103 and second slide plate 104 and move to the outside, it moves to the outside to drive rack 105, thereby drive second gear 109 and rotate, drive bull stick 107 and screed 108 and rotate, make screed 108 strike off the mud cake garrulous end on the transmission band 64, contact plate 83 moves to the inside afterwards, drive first slide plate 103, second slide plate 104 and rack 105 move to the inside, drive second gear 109 antiport, thereby drive bull stick 107 and screed 108 antiport, strike off the mud cake garrulous end on the transmission band 64 once more, so reciprocal, reach the effect of the garrulous end of mud cake on the automatic striking off transmission band 64, guarantee the garrulous end of mud cake and transmit smoothly.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a mud cake pulverizes equipment based on municipal sewage treatment, characterized by, including: the device comprises a support (1), wherein an opening is formed in one side of the lower part of a shell (2), and the lower part of the shell (2) is uniformly connected with three supports (1) at intervals; the rotating shaft (3) is symmetrically and rotatably connected between the two sides of the upper part of the shell (2); the grinding cylinders (4) are connected to the rotating shafts (3); a driving mechanism (5), wherein the driving mechanism (5) is arranged between one side of the upper part of the shell (2) and the rotating shaft (3); the transmission mechanism (6) is arranged between the shell (2) and one side of the rotating shaft (3) at one side; the extrusion mechanism (7) is arranged at the lower side in the shell (2).
2. A mud cake crushing apparatus for municipal sewage treatment according to claim 1, wherein the driving means (5) comprises: a first baffle (51), wherein one side of the upper part of the shell (2) is connected with the first baffle (51); the side, far away from the first baffle (51), of the upper part of the shell (2) is connected with a second baffle (52); one side of the rotating shaft (3) is connected with a first gear (53), the first gears (53) are meshed with each other, and the first gears (53) are positioned on the inner side of the first baffle (51); and a driving motor (54) is arranged between one side of the upper part of the shell (2) and the second baffle (52), and one side of an output shaft of the driving motor (54) is connected with the rotating shaft (3) on one side.
3. A mud cake crushing apparatus for municipal sewage treatment according to claim 2, wherein the transfer means (6) comprises: the installation seat (65) is symmetrically connected to one side of the middle part of the shell (2); the transmission cylinders (61) are rotatably connected between the mounting seats (65) and one side of the lower part of the shell (2); the conveying belts (64) are connected between the conveying drums (61); the belt pulley (62) is connected with one side of the rotating shaft (3) at one side and one side of the transmission shaft of the lower transmission cylinder (61); the transmission belt (63) is connected between the belt pulleys (62).
4. A mud cake crushing apparatus for municipal sewage treatment according to claim 3, wherein the pressing means (7) comprises: the lower side in the shell (2) is connected with the material conveying barrel (71), and one side of the lower part of the material conveying barrel (71) is provided with an opening; a bearing seat (73), wherein one side of the inner lower part of the shell (2) is connected with the bearing seat (73); the inner side of the bearing seat (73) is connected with a rotating shaft (74), and the rotating shaft (74) is rotatably connected with the material conveying cylinder (71); the speed reducing motor (72) is installed on one side inside the shell (2), and one side of an output shaft of the speed reducing motor (72) is connected with the rotating shaft (74); the screw rod (75) is connected to the rotating shaft (74); a blanking hopper (76), and one side of the upper part of the material conveying barrel (71) is connected with the blanking hopper (76).
5. The mud cake crushing equipment based on municipal sewage treatment according to claim 4, wherein further comprising a toggle assembly (8), the toggle assembly (8) comprising: two fixing seats (81) are connected to one side of the inner lower part of the shell (2), and the two fixing seats (81) are obliquely symmetrical; the sliding rod (82) is connected to both sides of the fixed seat (81) in a sliding manner; the contact plates (83) are connected between the inner sides of the sliding rods (82); compression spring (84), all symmetrical connection has compression spring (84) between contact board (83) and fixing base (81), and compression spring (84) cover contact wheel (85) on slide bar (82), and axis of rotation (74) one side is connected with contact wheel (85), and contact wheel (85) and contact board (83) are mutually supported.
6. A mud cake crushing apparatus for municipal sewage treatment according to claim 5, further comprising a rapping unit (9), wherein the rapping unit (9) is disposed between the lower side of the inside of the housing (2) and the contact plate (83).
7. A mud cake crushing plant based on municipal sewage treatment according to claim 6, wherein the rapping assembly (9) comprises: the mounting plate (91) is symmetrically connected to one side of the inner lower part of the shell (2); the knocking rod (92) is connected to one side of the mounting plate (91) in a sliding mode, and the knocking rod (92) is matched with the blanking hopper (76); the reset springs (93) are connected between the knocking rod (92) and the mounting plate (91), and the reset springs (93) are sleeved on the knocking rod (92); the connecting rods (94) are connected between the outer sides of the knocking rods (92) and the contact plates (83) on the same side.
8. A mud cake crushing apparatus for municipal sewage treatment according to claim 7, further comprising a scraping means (10), wherein the scraping means (10) comprises: the guide rod (101) is symmetrically connected to one side of the middle part of the shell (2); the guide shaft (102) is symmetrically connected to one side of the lower part of the shell (2); a first sliding plate (103) is connected between the guide rod (101) at one side and the guide shaft (102) in a sliding way; a second sliding plate (104) is connected between the guide rod (101) at one side and the guide shaft (102) in a sliding manner, and the lower sides of the first sliding plate (103) and the second sliding plate (104) are connected with the contact plate (83) at the same side; the upper parts of the first sliding plate (103) and the second sliding plate (104) are connected with a rack (105); the rotating sleeve (106) is symmetrically connected to one side of the middle part of the shell (2), and the rotating sleeve (106) is positioned on the upper side of the guide rod (101); the inner sides of the rotating rods (107) and the rotating sleeve (106) are rotatably connected with the rotating rods (107); the upper sides of the rotating rods (107) are connected with second gears (109), and the second gears (109) are meshed with the racks (105); the lower sides of the scraping plates (108) and the rotating rods (107) are connected with the scraping plates (108), and the scraping plates (108) are matched with the conveying belt (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077611.0A CN114377766A (en) | 2022-01-24 | 2022-01-24 | Mud cake crushing equipment based on municipal sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077611.0A CN114377766A (en) | 2022-01-24 | 2022-01-24 | Mud cake crushing equipment based on municipal sewage treatment |
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|---|---|
| CN114377766A true CN114377766A (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210077611.0A Pending CN114377766A (en) | 2022-01-24 | 2022-01-24 | Mud cake crushing equipment based on municipal sewage treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986640A (en) * | 2022-06-07 | 2022-09-02 | 江西绿聚科技有限公司 | Wood crushing device for processing recycled materials after consumption |
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2022
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|---|---|---|---|---|
| CN106902922A (en) * | 2017-05-05 | 2017-06-30 | 邱德平 | A kind of sludge bulking crushing device |
| CN211625930U (en) * | 2019-12-31 | 2020-10-02 | 中国高岭土有限公司 | Kaolin mud cake airing rack |
| CN112169950A (en) * | 2020-10-16 | 2021-01-05 | 新晃县污水处理有限责任公司 | Mud cake reducing mechanism for municipal sewage treatment |
| CN113926579A (en) * | 2021-09-22 | 2022-01-14 | 江西亿彩涂料股份有限公司 | Production facility of easy coating powder who stores |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114986640A (en) * | 2022-06-07 | 2022-09-02 | 江西绿聚科技有限公司 | Wood crushing device for processing recycled materials after consumption |
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Application publication date: 20220422 |