CN111300650A - Concrete mixing plant waste water recovery equipment based on high-efficient utilization of resources - Google Patents
Concrete mixing plant waste water recovery equipment based on high-efficient utilization of resources Download PDFInfo
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- CN111300650A CN111300650A CN202010327276.6A CN202010327276A CN111300650A CN 111300650 A CN111300650 A CN 111300650A CN 202010327276 A CN202010327276 A CN 202010327276A CN 111300650 A CN111300650 A CN 111300650A
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- mixing plant
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- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 238000002156 mixing Methods 0.000 title claims abstract description 28
- 238000011084 recovery Methods 0.000 title abstract description 6
- 239000010908 plant waste Substances 0.000 title description 3
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 239000002351 wastewater Substances 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 94
- 230000005540 biological transmission Effects 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 19
- 238000004064 recycling Methods 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 3
- 238000003756 stirring Methods 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000004065 wastewater treatment Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
Abstract
The invention discloses a concrete mixing plant wastewater recovery device based on efficient resource utilization, relates to the technical field of concrete wastewater treatment, and aims at solving the problems that wastewater generated by the existing concrete mixing plant is treated by utilizing a circulating tank, the circulating tank treatment is large in construction site and low in wastewater treatment efficiency, and the consumption of water resources is increased due to the fact that the mixing plant is flushed by clear water every time. The invention can realize a plurality of processes of stirring, sealing, water inlet and filtering by one motor, has multiple functions, improves the practicability of the device, has high integration degree of the whole equipment, occupies small area of construction site, improves the utilization rate of waste water and saves the consumption of water resources.
Description
Technical Field
The invention relates to the technical field of concrete wastewater treatment, in particular to a concrete mixing plant wastewater recovery device based on efficient resource utilization.
Background
The concrete mixing plant needs to be flushed after being used, but the mixing plant is frequently used, so that the amount of wastewater generated by flushing every year is large. The washed waste water contains particulate matters such as cement, admixture, fine sand and the like, and in addition, hydrated ions exist. The additive remaining in the waste water of the concrete mixing plant also influences the properties of the waste water, and if the waste water is fully utilized, the ions influence the hydration degree of the gel material.
Traditional waste water recycle circulation tank handles, and the circulation tank handles not only that the construction is big, and the waste water efficiency of handling is also than lower, moreover after the workstation work, adopts the clear water to wash mostly, can increase the consumption of water resource like this, for this reason we have proposed the concrete mixing plant waste water recovery equipment based on resource high-efficient utilization.
Disclosure of Invention
Based on the background technology, the circulating tank treatment has the problems that the construction site is large, the wastewater treatment efficiency is low, and the consumption of water resources is increased by adopting clear water for washing the mixing plant each time.
In order to achieve the purpose, the invention adopts the following technical scheme:
the waste water recovery equipment for the concrete mixing plant based on efficient resource utilization comprises a barrel, wherein a double-shaft motor is fixedly connected to the bottom of the barrel, a sealing mechanism is fixedly connected to an output shaft at the bottom of the double-shaft motor, a material guide cover fixedly connected with the barrel is sleeved outside the sealing mechanism, a cam is fixedly sleeved at the bottom end of the sealing mechanism, and a filtering mechanism is arranged below the cam;
the outer part of the filtering mechanism is movably sleeved with two supporting plates fixedly connected with the bottom of the barrel, one sides of the two supporting plates, which are close to each other, are provided with material guide plates in a sliding manner, the left end of the filtering mechanism is provided with a steering mechanism fixedly connected with the supporting plates, a water storage tank is arranged below the filtering mechanism, and the inner wall of the right side of the water storage tank is fixedly connected with a water inlet mechanism;
the water inlet mechanism is characterized in that a driving mechanism fixedly connected with a supporting plate is arranged on the right side of the water inlet mechanism, a transmission mechanism is arranged between the driving mechanism and the sealing mechanism, a water guide pipe is fixedly connected to the bottom of the water inlet mechanism, one end, far away from the water inlet mechanism, of the water guide pipe is fixedly connected with a ring pipe, and the ring pipe is fixedly connected with the top of the inner wall of the barrel.
Preferably, the sealing mechanism comprises a screw rod, a connecting block, a push-pull rod and a sealing plate, the screw rod is fixedly connected with an output shaft at the bottom end of the double-shaft motor, the connecting block is sleeved on an outer ring thread of the screw rod in a sleeved mode, the push-pull rod is hinged to two sides of the connecting block, the sealing plate is hinged to one end, away from the connecting block, of the push-pull rod, one side, close to the two sealing plates, of the two sealing plates is hinged to the outer wall of the barrel;
the filter mechanism comprises two guide rods, a second spring, a fixed cover, a filter screen and a baffle plate, wherein the guide rods are movably sleeved inside the support plate, one ends, close to each other, of the two guide rods are fixedly connected with the fixed cover, the second spring sleeved outside the guide rods is connected between the support plate and the fixed cover, the bottom end of the fixed cover is fixedly connected with the filter screen, and the top of the filter screen is fixedly connected with the baffle plate;
the steering mechanism comprises a mounting plate, a driving motor, a gear and a gear column, the mounting plate is fixedly connected with the support plate, the driving motor is fixedly connected to the bottom of the mounting plate, the gear is fixedly sleeved on an output shaft of the driving motor, the gear column fixedly connected with the guide rod is arranged below the gear, and the gear column is in meshing transmission with the gear;
the water inlet mechanism comprises a fixed cylinder, a transmission shaft, an impeller, a filter plate and a scraper plate, the fixed cylinder is fixedly connected with the inner wall of the right side of the water storage tank, the transmission shaft is movably sleeved in the fixed cylinder, the impeller is fixedly sleeved on the outer ring of the transmission shaft, the filter plate is fixedly connected with the left end of the fixed cylinder, the scraper plate which is arranged in a sliding manner with the filter plate is fixedly connected with the left side of the impeller, and a second bevel gear is fixedly sleeved at the right end of the transmission shaft;
actuating mechanism includes bracing piece, bearing, fixed axle and first bevel gear, bracing piece and backup pad fixed connection, the right-hand member fixedly connected with bearing of bracing piece, the fixed cover in inside of bearing is equipped with the fixed axle, the fixed cover in bottom of fixed axle is equipped with first bevel gear, and first bevel gear and second bevel gear meshing transmission.
Preferably, drive mechanism includes first belt pulley, second belt pulley and belt, the outer lane at the screw rod is established to the fixed cover of first belt pulley, the fixed cover in top of fixed axle is equipped with the second belt pulley, the outside cover of first belt pulley and second belt pulley is equipped with the belt.
Preferably, the two supporting plates are provided with sliding grooves in the width direction at the side close to each other, sliding blocks are arranged inside the sliding grooves in a sliding mode, the two sliding blocks are fixedly connected with the material guide plate at the side close to each other, and the sliding grooves and the sliding blocks are of T-shaped structures in vertical cross sections.
Preferably, the top output shaft of the double-shaft motor is fixedly connected with a rotating shaft positioned in the cylinder, and a plurality of stirring rods are arranged on two sides of the rotating shaft along the height direction of the rotating shaft in an array manner.
Preferably, two discharge holes are formed in the bottom cylinder wall of the cylinder body, the cross-sectional area of the sealing plate is larger than that of the discharge holes, and two first springs are connected between the double-shaft motor and the connecting block.
Preferably, the supporting plate is provided with a guide hole, the guide rod penetrates through the guide hole, the guide rod is positioned on the right side, the supporting plate is provided with a connecting hole, and the belt penetrates through the connecting hole.
Preferably, a plurality of water spray mechanisms have been seted up along its circumference array on the pipe wall of annular pipe, water spray mechanism includes two nozzles, one the nozzle is towards the lateral wall of barrel, another the nozzle is towards the direction of the perpendicular bisector of barrel.
Preferably, the outside cover of actuating mechanism is equipped with the protection casing with backup pad fixed connection, the bottom fixed connection of the left side tank wall of storage water tank has the drain pipe.
Preferably, the left end of the transmission shaft is fixedly connected with a connecting shaft, the left end of the connecting shaft is fixedly connected with the scraper, a water inlet hole is formed in the bottom cylinder wall of the fixed cylinder, and the water inlet hole is communicated with the water guide pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the double-shaft motor, the rotating shaft, the stirring rod and the sealing mechanism are arranged, wherein the double-shaft motor drives the rotating shaft and the screw rod on the sealing mechanism to rotate, the rotating shaft drives the stirring rod to rotate for stirring, and the screw rod conveniently drives the sealing plate to move upwards for sealing, so that the same motor is adopted for driving control to realize different functions, and the machine is multifunctional;
2. according to the invention, the filtering mechanism is arranged, the baffle plate on the filtering mechanism drives the guide rod to move under the extrusion of the cam, and the second spring is convenient for the guide rod to return, so that the filter screen can be driven to vibrate in a reciprocating manner, the filtering efficiency is improved, and the blockage is avoided;
3. according to the invention, the steering mechanism is arranged, wherein the driving motor on the steering mechanism drives the gear to rotate, the gear drives the gear post to rotate, and the gear post can drive the guide rod to rotate, so that the inclination of the filter screen is conveniently controlled, the impurities on the filter screen are conveniently cleaned, and the filter screen is beneficial to keeping a high-efficiency filtering effect;
4. according to the invention, the water inlet mechanism is arranged, wherein the transmission shaft drives the impeller to rotate to absorb water, and the absorbed filtered water is poured into the annular pipe through the guide pipe and is finally sprayed out from the nozzle on the annular pipe, so that the inside of the barrel body is conveniently flushed, the utilization rate of waste water is improved, and the flushing with clean water is not required to be repeatedly used;
5. according to the invention, the driving mechanism and the transmission mechanism are installed, wherein the screw drives the fixed shaft on the driving mechanism to rotate by virtue of the first belt pulley, the second belt pulley and the belt on the transmission mechanism, and the fixed shaft drives the transmission shaft and the impeller to rotate, so that the water inlet mechanism can conveniently absorb water during working without additionally arranging power;
to sum up, the device is novel in design, easy operation can realize stirring, sealed, intaking and filter a plurality of processes through a motor, and a tractor serves several purposes has improved the practicality of device, and the degree of integrating of whole equipment is high, and the construction place takes up an area of for a short time, improves the utilization ratio of waste water, the consumption of water economy resource.
Drawings
FIG. 1 is a schematic structural diagram of a sealed stirring structure of a waste water recycling device of a concrete mixing plant based on efficient resource utilization, which is provided by the invention;
FIG. 2 is a schematic structural diagram of a filtering and flushing process of the waste water recycling device of the concrete mixing plant based on efficient resource utilization, provided by the invention;
FIG. 3 is a schematic cross-sectional structural view of a material guide plate of the waste water recycling device of the concrete mixing plant based on efficient resource utilization, which is provided by the invention;
FIG. 4 is a schematic structural diagram of a top view of an annular pipe of the waste water recycling device of the concrete mixing plant based on efficient resource utilization.
In the figure: 1 cylinder, 2 double-shaft motor, 3 rotating shaft, 4 stirring rod, 5 screw rod, 6 connecting block, 7 push-pull rod, 8 sealing plate, 9 first spring, 10 first belt pulley, 11 cam, 12 fixed cover, 13 filter screen, 14 baffle, 15 guide rod, 16 second spring, 17 gear column, 18 mounting plate, 19 driving motor, 20 gear, 21 support plate, 22 chute, 23 slider, 24 material guide plate, 25 support rod, 26 bearing, 27 fixed shaft, 28 first bevel gear, 29 second belt pulley, 30 belt, 31 water storage tank, 32 fixed cylinder, 33 transmission shaft, 34 impeller, 35 filter plate, 36 scraper blade, 37 second bevel gear, 38 aqueduct, 39 ring pipe, 40 protective cover, 41 material guide cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, the concrete mixing plant wastewater recycling equipment based on efficient resource utilization comprises a cylinder body 1, wherein a double-shaft motor 2 is fixedly connected to the bottom of the cylinder body 1, a sealing mechanism is fixedly connected to an output shaft at the bottom of the double-shaft motor 2, a material guide cover 41 fixedly connected with the cylinder body 1 is sleeved outside the sealing mechanism, a cam 11 is fixedly sleeved at the bottom end of the sealing mechanism, and a filtering mechanism is arranged below the cam 11;
two support plates 21 fixedly connected with the bottom of the barrel 1 are movably sleeved outside the filtering mechanism, a material guide plate 24 is slidably mounted on one side, close to each other, of each support plate 21, a steering mechanism fixedly connected with the support plates 21 is arranged at the left end of the filtering mechanism, a water storage tank 31 is arranged below the filtering mechanism, and a water inlet mechanism is fixedly connected to the inner wall of the right side of the water storage tank 31;
the right side of the water inlet mechanism is provided with a driving mechanism fixedly connected with the supporting plate 21, a transmission mechanism is arranged between the driving mechanism and the sealing mechanism, the bottom of the water inlet mechanism is fixedly connected with a water guide pipe 38, one end of the water guide pipe 38, far away from the water inlet mechanism, is fixedly connected with a ring pipe 39, and the ring pipe 39 is fixedly connected with the top of the inner wall of the barrel body 1.
In the embodiment, the sealing mechanism comprises a screw rod 5, a connecting block 6, a push-pull rod 7 and a sealing plate 8, the screw rod 5 is fixedly connected with an output shaft at the bottom end of the double-shaft motor 2, the connecting block 6 is sleeved on an outer ring thread of the screw rod 5, the push-pull rod 7 is hinged to two sides of the connecting block 6, the sealing plate 8 is hinged to one end, away from the connecting block 6, of the push-pull rod 7, one side, close to each other, of the two sealing plates 8 is hinged to the outer wall of the barrel body;
the filtering mechanism comprises two guide rods 15, a second spring 16, a fixed cover 12, a filter screen 13 and a baffle plate 14, wherein the guide rods 15 are movably sleeved inside the supporting plate 21, one ends of the two guide rods 15, which are close to each other, are fixedly connected with the fixed cover 12, the second spring 16 sleeved outside the guide rods 15 is connected between the supporting plate 21 and the fixed cover 12, the filter screen 13 is fixedly connected to the bottom end of the fixed cover 12, and the baffle plate 14 is fixedly connected to the top of the filter screen 13;
the steering mechanism comprises a mounting plate 18, a driving motor 19, a gear 20 and a gear column 17, wherein the mounting plate 18 is fixedly connected with a support plate 21, the bottom of the mounting plate 18 is fixedly connected with the driving motor 19, an output shaft of the driving motor 19 is fixedly sleeved with the gear 20, the gear column 17 fixedly connected with the guide rod 15 is arranged below the gear 20, and the gear column 17 is in meshing transmission with the gear 20;
the water inlet mechanism comprises a fixed cylinder 32, a transmission shaft 33, an impeller 34, a filter plate 35 and a scraper 36, the fixed cylinder 32 is fixedly connected with the inner wall of the right side of the water storage tank 31, the transmission shaft 33 is movably sleeved in the fixed cylinder 32, the impeller 34 is fixedly sleeved on the outer ring of the transmission shaft 33, the filter plate 35 is fixedly connected with the left end of the fixed cylinder 32, the scraper 36 which is arranged in a sliding manner with the filter plate 35 is fixedly connected with the left side of the impeller 34, and a second bevel gear 37 is fixedly sleeved at the right end of;
the driving mechanism comprises a supporting rod 25, a bearing 26, a fixing shaft 27 and a first bevel gear 28, the supporting rod 25 is fixedly connected with the supporting plate 21, the bearing 26 is fixedly connected to the right end of the supporting rod 25, the fixing shaft 27 is fixedly sleeved inside the bearing 26, the first bevel gear 28 is fixedly sleeved at the bottom end of the fixing shaft 27, and the first bevel gear 28 and the second bevel gear 37 are in meshing transmission.
In this embodiment, the transmission mechanism includes a first belt pulley 10, a second belt pulley 29 and a belt 30, the first belt pulley 10 is fixedly sleeved on the outer ring of the screw 5, the second belt pulley 29 is fixedly sleeved on the top end of the fixed shaft 27, and the belt 30 is sleeved outside the first belt pulley 10 and the second belt pulley 29.
In this embodiment, the sliding grooves 22 are formed in the side, close to each other, of each of the two supporting plates 21 along the width direction of the corresponding supporting plate, the sliding blocks 23 are arranged inside the sliding grooves 22 in a sliding mode, the side, close to each other, of each of the two sliding blocks 23 is fixedly connected with the material guide plate 24, and the vertical sections of the sliding grooves 22 and the sliding blocks 23 are both of a T-shaped structure.
In this embodiment, the top output shaft of the double-shaft motor 2 is fixedly connected with a rotating shaft 3 located inside the cylinder 1, and a plurality of stirring rods 4 are arranged on two sides of the rotating shaft 3 along the height direction thereof in an array manner.
In this embodiment, two discharge openings have been seted up to the bottom section of thick bamboo wall of barrel 1, and the cross-sectional area of closing plate 8 is greater than the cross-sectional area of discharge opening, is connected with two first springs 9 between biax motor 2 and the connecting block 6.
In this embodiment, the supporting plate 21 has a guiding hole, the guiding rod 15 penetrates through the guiding hole, the supporting plate 21 on the right side has a connecting hole, and the belt 30 penetrates through the connecting hole.
In this embodiment, the wall of the annular pipe 39 is provided with a plurality of water spraying mechanisms in an array along the circumferential direction thereof, each water spraying mechanism includes two nozzles, one nozzle faces the side wall of the cylinder 1, and the other nozzle faces the direction of the perpendicular bisector of the cylinder 1.
In this embodiment, the outer sleeve of the driving mechanism is provided with a protective cover 40 fixedly connected with the support plate 21, and the bottom of the left wall of the water storage tank 31 is fixedly connected with a drain pipe.
In this embodiment, the left end of the transmission shaft 33 is fixedly connected with a connecting shaft, the left end of the connecting shaft is fixedly connected with the scraper 36, the bottom cylinder wall of the fixed cylinder 32 is provided with a water inlet hole, and the water inlet hole is communicated with the water guide pipe 38.
The working principle is that firstly, the double-shaft motor 2 drives the rotating shaft 3 and the screw rod 5 on the sealing mechanism to rotate, when the state shown in the attached drawing 1 is that the connecting block 6 is disengaged from the screw rod 5, so that the rotating shaft 3 can drive the stirring rod 4 to continuously rotate for stirring, the screw rod 5 can conveniently drive the push-pull rod 7 to move, the push-pull rod 7 drives the sealing plate 8 to move upwards and then block the discharge hole at the bottom of the cylinder 1 for sealing, thus the same motor is adopted for driving and controlling to realize different functions, the machine is multipurpose, when the concrete needs to be poured out, the material guide plate 24 is positioned below the material guide cover 41, the double-shaft motor 2 is reversely driven, so that the connecting block 6 moves downwards outside the screw rod 5, the connecting block 6 moves to the bottom of the screw rod 5 to be disengaged from the screw rod 5, when the concrete needs to be poured out, the concrete flows onto the material guide plate 24 through, after the concrete is cleaned, the material guide plate 24 is pulled at the moment, the material guide plate 24 leaves the position right below the material guide cover 41, because the connecting block 6 is disengaged from the screw rod 5, the interior of the barrel body 1 can be conveniently washed in and out at the moment, waste water generated during washing flows onto the filter screen 13 below, the screw rod 5 also drives the cam 11 to rotate, the baffle plate 14 on the filter mechanism drives the guide rod 15 to move under the extrusion of the cam 11, the second spring 16 is convenient for the return of the guide rod 15, so that the filter screen 13 can be driven to vibrate in a reciprocating manner, the filtering efficiency is improved, the blockage is avoided, the driving motor 19 on the rotating mechanism drives the gear 20 to rotate, the gear 20 drives the gear column 17 engaged with the gear column 17 to rotate, the gear column 17 is convenient for the reciprocating movement of the guide rod 15, and the gear column 17 is always engaged with the gear 20, and the gear column 17 can drive the guide rod 15, the guide rod 15 can drive the filter screen 13 to rotate, thereby conveniently controlling the inclination of the filter screen 13, and thus conveniently cleaning the impurities on the filter screen 13, and being beneficial to keeping the efficient filtering effect of the filter screen 13, the screw 5 also drives the fixed shaft 27 on the driving mechanism to rotate by means of the first belt pulley 10, the second belt pulley 29 and the belt 30 on the driving mechanism, and the fixed shaft 27 drives the first gear 28 to rotate, the first gear 28 drives the second gear 37 engaged with the first gear to rotate, the second gear 37 drives the transmission shaft 33 and the impeller 34 to rotate, and the impeller 34 rotates, so that the water inlet mechanism can conveniently absorb water during working, no extra power is needed to be arranged for absorbing water, the filter screen 35 is convenient for filtering wastewater, the scraper 36 is used for cleaning the filter screen 35 to ensure the normal operation of water absorption, and the absorbed filtered water flows into the annular pipe 39 through the guide pipe 38, finally follow the nozzle blowout on the ring pipe 39 to the convenience is washed the inside of barrel 1, improves the utilization ratio of waste water, does not need the used repeatedly clear water to wash, and whole device can realize stirring, sealed, intake and filter a plurality of processes through a motor, and a tractor serves several purposes has improved the practicality of device, and the degree of integrating of whole equipment is high, and the construction place takes up an area of for a short time, improves the utilization ratio of waste water, the consumption of water economy resource.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The waste water recycling device for the concrete mixing plant based on efficient resource utilization comprises a barrel (1) and is characterized in that a double-shaft motor (2) is fixedly connected to the bottom of the barrel (1), a sealing mechanism is fixedly connected to an output shaft at the bottom of the double-shaft motor (2), a material guide cover (41) fixedly connected with the barrel (1) is sleeved outside the sealing mechanism, a cam (11) is fixedly sleeved at the bottom end of the sealing mechanism, and a filtering mechanism is arranged below the cam (11);
two supporting plates (21) fixedly connected with the bottom of the barrel body (1) are movably sleeved outside the filtering mechanism, a material guide plate (24) is slidably mounted on one side, close to each other, of each supporting plate (21), a steering mechanism fixedly connected with the supporting plates (21) is arranged at the left end of the filtering mechanism, a water storage tank (31) is arranged below the filtering mechanism, and a water inlet mechanism is fixedly connected to the inner wall of the right side of the water storage tank (31);
the right side of water intaking mechanism is equipped with backup pad (21) fixed connection's actuating mechanism, be equipped with drive mechanism between actuating mechanism and the sealing mechanism, the bottom fixedly connected with aqueduct (38) of water intaking mechanism, one end fixedly connected with ring conduit (39) of water intaking mechanism are kept away from in aqueduct (38), and the top fixed connection of the inner wall of ring conduit (39) and barrel (1).
2. The concrete mixing plant wastewater recycling device based on the efficient resource utilization of claim 1, wherein the sealing mechanism comprises a screw rod (5), a connecting block (6), a push-pull rod (7) and sealing plates (8), the screw rod (5) is fixedly connected with the output shaft at the bottom end of the double-shaft motor (2), the connecting block (6) is sleeved on the outer ring of the screw rod (5) in a threaded manner, the push-pull rod (7) is hinged to two sides of the connecting block (6), one end, away from the connecting block (6), of the push-pull rod (7) is hinged to the sealing plate (8), one side, close to each other, of each of the two sealing plates (8) is hinged to the outer wall of the barrel (1), and a sealing gasket is bonded to the top of each;
the filter mechanism comprises two guide rods (15), a second spring (16), a fixed cover (12), a filter screen (13) and a baffle (14), wherein the guide rods (15) are movably sleeved inside a support plate (21), one ends, close to each other, of the two guide rods (15) are fixedly connected with the fixed cover (12), the second spring (16) sleeved outside the guide rods (15) is connected between the support plate (21) and the fixed cover (12), the bottom end of the fixed cover (12) is fixedly connected with the filter screen (13), and the top of the filter screen (13) is fixedly connected with the baffle (14);
the steering mechanism comprises an installation plate (18), a driving motor (19), a gear (20) and a gear column (17), the installation plate (18) is fixedly connected with a support plate (21), the bottom of the installation plate (18) is fixedly connected with the driving motor (19), the gear (20) is fixedly sleeved on an output shaft of the driving motor (19), the gear column (17) fixedly connected with the guide rod (15) is arranged below the gear (20), and the gear column (17) is in meshing transmission with the gear (20);
the water inlet mechanism comprises a fixed cylinder (32), a transmission shaft (33), an impeller (34), a filter plate (35) and a scraper (36), the fixed cylinder (32) is fixedly connected with the inner wall of the right side of the water storage tank (31), the transmission shaft (33) is movably sleeved in the fixed cylinder (32), the impeller (34) is fixedly sleeved on the outer ring of the transmission shaft (33), the filter plate (35) is fixedly connected with the left end of the fixed cylinder (32), the scraper (36) which is arranged in a sliding manner with the filter plate (35) is fixedly connected with the left side of the impeller (34), and a second bevel gear (37) is fixedly sleeved at the right end of the transmission shaft (33);
actuating mechanism includes bracing piece (25), bearing (26), fixed axle (27) and first bevel gear (28), bracing piece (25) and backup pad (21) fixed connection, the right-hand member fixedly connected with bearing (26) of bracing piece (25), the fixed cover in inside of bearing (26) is equipped with fixed axle (27), the fixed cover in bottom of fixed axle (27) is equipped with first bevel gear (28), and first bevel gear (28) and second bevel gear (37) meshing transmission.
3. The waste water recycling device for concrete mixing plant based on resource efficient utilization as claimed in claim 2, wherein said transmission mechanism comprises a first belt pulley (10), a second belt pulley (29) and a belt (30), said first belt pulley (10) is fixedly sleeved on the outer ring of said screw (5), said second belt pulley (29) is fixedly sleeved on the top end of said fixed shaft (27), and said belts (30) are sleeved on the outer portion of said first belt pulley (10) and said second belt pulley (29).
4. The concrete mixing plant wastewater recycling device based on the efficient resource utilization of claim 2, wherein the two support plates (21) are provided with a sliding groove (22) at one side close to each other along the width direction thereof, a sliding block (23) is slidably mounted inside the sliding groove (22), one side close to each other of the two sliding blocks (23) is fixedly connected with a material guide plate (24), and the vertical sections of the sliding groove (22) and the sliding block (23) are both T-shaped structures.
5. The waste water recycling device for concrete mixing plant based on resource efficient utilization as claimed in claim 2, characterized in that the top output shaft of the double-shaft motor (2) is fixedly connected with a rotating shaft (3) located inside the cylinder (1), and a plurality of mixing rods (4) are arranged on two sides of the rotating shaft (3) along the height direction thereof in an array manner.
6. The concrete mixing plant wastewater recycling device based on the efficient resource utilization of claim 2, characterized in that two discharge holes are opened on the bottom wall of the cylinder (1), the cross-sectional area of the sealing plate (8) is larger than that of the discharge holes, and two first springs (9) are connected between the double-shaft motor (2) and the connecting block (6).
7. The concrete mixing plant wastewater recycling device based on the efficient resource utilization of claim 3, wherein the supporting plate (21) is provided with a guide hole, the guide rod (15) penetrates through the guide hole, the supporting plate (21) on the right side is provided with a connecting hole, and the belt (30) penetrates through the connecting hole.
8. The waste water recycling device for concrete mixing plant based on resource efficient utilization as claimed in claim 2, characterized in that the pipe wall of the annular pipe (39) is provided with a plurality of water spraying mechanisms along the circumferential array thereof, and the water spraying mechanisms comprise two nozzles, one nozzle faces the side wall of the barrel body (1), and the other nozzle faces the direction of the perpendicular bisector of the barrel body (1).
9. The concrete mixing plant wastewater recycling device based on the efficient resource utilization of claim 2, wherein the driving mechanism is externally sleeved with a protective cover (40) fixedly connected with a supporting plate (21), and the bottom of the left tank wall of the water storage tank (31) is fixedly connected with a drain pipe.
10. The concrete mixing plant wastewater recycling device based on the efficient resource utilization of claim 2, wherein the left end of the transmission shaft (33) is fixedly connected with a connecting shaft, the left end of the connecting shaft is fixedly connected with the scraper (36), the bottom wall of the fixed cylinder (32) is provided with a water inlet hole, and the water inlet hole is communicated with the water guide pipe (38).
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| CN112430184A (en) * | 2020-11-16 | 2021-03-02 | 江苏汉光生物工程有限公司 | Equipment for recovering methyl acetate from aspartame production wastewater |
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| CN112845319A (en) * | 2021-01-27 | 2021-05-28 | 滁州市友邦涂装有限公司 | Pretreatment device of spraying line of dish washer parts |
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| CN111300650B (en) | 2021-11-23 |
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Effective date of registration: 20211028 Address after: 276000 Room 101, unit 1, building 24, boxing City, Luoxi sub district office, high tech Industrial Development Zone, Linyi City, Shandong Province Applicant after: Shandong Hengxin Technology Service Co.,Ltd. Address before: 237162 Dong Qiao Zhen pan Dian Cun, Jin'an District, Lu'an City, Anhui Province Applicant before: LU'AN SANCHUANG BUILDING MATERIAL CO.,LTD. |
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Effective date of registration: 20231128 Address after: No. 68 Yupan Road, Chengdong Industrial Park, Xiangshan County Economic Development Zone, Ningbo City, Zhejiang Province, 315700 Patentee after: Ningbo Xiangshan Hongxin Concrete Co.,Ltd. Address before: 276000 Room 101, unit 1, building 24, boxing City, Luoxi sub district office, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee before: Shandong Hengxin Technology Service Co.,Ltd. |