CN219376172U - Sand-containing wastewater suction device for concrete production - Google Patents
Sand-containing wastewater suction device for concrete production Download PDFInfo
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- CN219376172U CN219376172U CN202223561822.6U CN202223561822U CN219376172U CN 219376172 U CN219376172 U CN 219376172U CN 202223561822 U CN202223561822 U CN 202223561822U CN 219376172 U CN219376172 U CN 219376172U
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- containing wastewater
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model relates to the technical field of wastewater collection and treatment, in particular to a sand-containing wastewater suction device for concrete production, which comprises a saddle, a suction assembly, a sand scraping mechanism and a wastewater storage box; the saddle is provided with a filtering box body, and the upper part of the filtering box body is provided with a suction component through a portal; when the sand-containing wastewater needs to be sucked, the suction assembly can facilitate the sand-containing wastewater to be sucked into the filter box body; in addition, through set up filter layer and scrape husky mechanism on filter screen frame A, filter screen frame B and filter screen frame C in the filter box, the filter layer can in time separate sand material and waste water, and scrape husky mechanism's setting and can scrape sand material into in the sand material collecting box to this solves the problem of can not in time separate the collection to sand material and the water in the sand-containing waste water.
Description
Technical Field
The utility model relates to the technical field of wastewater collection and treatment, in particular to a sand-containing wastewater suction device for concrete production.
Background
Concrete is a slurry mixed by cement, stone and water, and is used in building construction, for example, when bricks are piled up in a house, the concrete slurry is not separated from the bricks in the process of paving, and therefore, the concrete slurry plays an indispensable role in our daily life.
In the production process of concrete, corresponding sand-containing wastewater is easy to generate in the mixing process of cement, stones and water, for the part of sand-containing wastewater, constructors collect the part of sand-containing wastewater into a wastewater sedimentation tank, sediment sand materials at the bottom of the tank through long-time sedimentation, and then the water on the surface layer of the sand materials is pumped away, so that the settled sand materials are manually taken out; the method for treating the sand-containing wastewater not only ensures that sand in the sand wastewater and the wastewater are not separated in time, but also ensures that part of sand is pumped out of the sedimentation tank with water when the water on the surface layer of the sand is pumped out due to the fact that part of sand is also contained in the water liquid on the upper layer of the sand.
Therefore, the existing sand-containing wastewater related to concrete production needs to be designed and improved, so that the problem that sand materials in the sand-containing wastewater and water cannot be separated and collected in time is solved.
Disclosure of Invention
The utility model aims to provide a sand-containing wastewater suction device for concrete production, so as to solve the problem that sand materials in sand-containing wastewater can not be separated and collected from water in time.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a sand-containing wastewater suction device for concrete production comprises a saddle, a suction assembly, a sand scraping mechanism and a wastewater storage box; the saddle is of a rectangular solid structure, the upper part of the saddle is provided with a filter box body with an open upper end, and the upper part of the filter box body is provided with a suction component through a portal; the suction component comprises a guide pump, a guide pipe A, a cylinder B and a sucker; the flow guide pump is embedded in the top of the portal, the water outlet end of the flow guide pump is positioned right above the open end of the filtering box body, and the water inlet end of the flow guide pump is connected with the flow guide pipe A through a connecting piece; the flow guide pipe A is sequentially tied at the peripheral ends of the air cylinder A and the air cylinder B through the retaining ring, the water inlet end of the flow guide pipe A is communicated with the sucking disc connected with the push-out end of the air cylinder B, and a filter screen frame A, a filter screen frame B and a filter screen frame C are sequentially arranged on one side of the sucking disc, which is positioned in the inner cavity of the filter box body, from top to bottom; the filter screen frame A, the filter screen frame B and the filter screen frame C are provided with the sand scraping mechanism, the discharge end of the sand scraping mechanism is connected with the feeding end of the sand collecting box through the material guide channel, and the waste water storage box is arranged at one side of the sand scraping mechanism at the bottom of the filter box.
Further, the base of cylinder A sets up the fixing base one end at the portal top, and cylinder A's release end is connected with cylinder B's base through fixed block A.
Further, the sand scraping mechanism comprises a fixed block, a reciprocating motor, a screw rod, a sliding block and a sand scraping plate; the fixed block is sequentially arranged on the frame bodies of the filter screen frame A, the filter screen frame B and the filter screen frame C, one end of the fixed block is embedded with a reciprocating motor, and an output shaft of the reciprocating motor penetrates through the fixed block to be connected with the screw rod; the peripheral end of the screw rod is connected with the sliding blocks through threads, the sliding blocks are connected with the sand scraping plates through connecting pieces, and the sand scraping plates are respectively positioned at the open ends of the filter screen frame A, the filter screen frame B and the filter screen frame C.
Further, the sand material collecting box is arranged to be of a rectangular cavity structure, and is connected with one side of the filtering box body, and a discharge hole at the bottom end of the sand material collecting box is connected with the recovery bag through a fastening ring.
Further, the waste water storage tank is arranged into a rectangular body with an open upper end, and the bottom of the filter screen frame C is arranged right above the open end of the waste water storage tank.
Further, the sucking disc is arranged to be of a disc structure, and the outer peripheral end of the sucking disc is provided with a protective net ring, and the protective net ring is made of stainless steel.
Further, filter screen frame A, filter screen frame B and filter screen frame C all set up to stainless steel rectangle framework, and filter screen frame A, filter screen frame B and filter screen frame C are interior to be filled in proper order with chemical fibre non-woven fabrics layer, glass fiber layer, activated carbon layer, gravel layer, import cotton fiber layer and oil absorption felt layer.
Further, the bottom of the saddle is provided with a wheel frame, a rotating shaft is rotatably arranged between the wheel frames, travelling wheels are arranged on the rotating shaft, and brake pads are arranged on the travelling wheels.
Further, saddle one end is connected with the locomotive through the axle, and saddle edge is provided with the protection rail.
Compared with the prior art, the utility model has at least one of the following beneficial effects:
the utility model is characterized in that a filtering box body is arranged at the upper part of a saddle; the upper part of the filtering box body is provided with a suction component through a portal; the inner cavity of the filter box body is sequentially provided with a filter screen frame A, a filter screen frame B and a filter screen frame C; the upper parts of the filter screen frame A, the filter screen frame B and the filter screen frame C are provided with a sand scraping mechanism; the inner part of the filter box body is provided with a waste water storage box at the bottom of the filter screen frame C;
when the sand-containing wastewater is required to be sucked, firstly, the saddle is moved to the sand-containing wastewater collecting tank, and at the moment, the push-out end of the air cylinder A drives the flow guide pipe A tied at the peripheral end of the push-out end of the air cylinder A to extend out from the upper part of the tank for collecting the sand-containing wastewater; when the flow guide pipe A, the air cylinder B connected with the air cylinder A through the fixed disc and the pushing end of the air cylinder B are positioned right above the sand-containing wastewater collecting tank, the air cylinder B drives the sucker connected with the air cylinder B to descend into the sand-containing wastewater collecting tank;
when the sucker moves to the inside of the sand-containing wastewater collection tank, the diversion pump is electrified to generate negative pressure in the diversion pipe A, and then the negative pressure generated in the diversion pipe A leads the sand-containing wastewater into the filtering box body through the sucker and the diversion pump;
when the waste water containing sand sequentially passes through the filter layers in the filter box body A, the filter screen frame B and the filter screen frame C, the filtered waste water sequentially passes through the filter layers in the filter screen frame A, the filter screen frame B and the filter screen frame C and flows into the waste water storage box in the filter box body, and sand residues remained on the filter layers are scraped into the sand material collecting box by the sand scraping plate in the sand scraping mechanism on the upper part of the filter layers, so that the problem that sand materials in the sand-containing waste water cannot be separated and collected from water in time is solved.
Drawings
Fig. 1 is a schematic view of a first view of the structure of the present utility model.
FIG. 2 is a partially enlarged schematic view of the structure of the present utility model in FIG. 1
Fig. 3 is a schematic view of a second view of the structure of the present utility model.
Fig. 4 is an enlarged partial schematic view of the structure of fig. 3 of the present utility model.
Fig. 5 is a schematic top view of the structure of the present utility model.
Fig. 6 is a schematic view of the interior of the filter housing in the structure of the present utility model.
Fig. 7 is a schematic illustration of filling the inside of the filter screen frame a, the filter screen frame B and the filter screen frame C in the structure of the present utility model.
Fig. 8 is a schematic diagram of the integration of the protection ring network and the suction cup in the structure of the present utility model.
In the figure, a 1-saddle, a 2-wastewater storage box, a 3-filtering box body, a 4-portal, a 5-diversion pump, a 6-diversion pipe A, a 7-cylinder A, an 8-cylinder B, a 9-sucker, a 10-clasp, an 11-filter screen frame A, a 12-filter screen frame B, a 13-filter screen frame C, a 14-material guiding channel, a 15-sand material collecting box, a 16-fixed seat and an 18-fixed block A, 19-fixed blocks, 20-reciprocating motors, 21-screw rods, 22-sliding blocks, 23-sand scraping plates, 24-recovery bags, 25-protective net rings, 26-chemical fiber non-woven fabric layers, 27-glass fiber layers, 28-activated carbon layers, 29-gravel layers, 30-imported cotton fiber layers, 31-oil absorption felt layers, 32-wheel frames, 33-travelling wheels, 34-headstocks and 35-protective fences.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples, as shown in fig. 1. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Example 1
A sand-containing wastewater suction device for concrete production comprises a saddle 1, a suction component, a sand scraping mechanism and a wastewater storage box 2; the saddle 1 is of a rectangular solid structure, a filtering box body 3 with an open upper end is arranged at the upper part of the saddle 1, and a suction component is arranged at the upper part of the filtering box body 3 through a portal frame 4; the suction component comprises a guide pump 5, a guide pipe A6, a cylinder A7, a cylinder B8 and a sucker 9; the diversion pump 5 is embedded at the top of the portal frame 4, the water outlet end of the diversion pump 5 is positioned right above the open end of the filtering box body 3, and the water inlet end of the diversion pump 5 is connected with the diversion pipe A6 through a connecting piece; the flow guide pipe A6 is sequentially tied at the peripheral ends of the air cylinder A7 and the air cylinder B8 through the retaining ring 10, the water inlet end of the flow guide pipe A6 is communicated with the sucker 9 connected with the push-out end of the air cylinder B8, and a filter screen frame A11, a filter screen frame B12 and a filter screen frame C13 are sequentially arranged on one side of the sucker 9 and positioned below the inner cavity of the filter box body 3 from top to bottom; the upper parts of the filter screen frames A11, B12 and C13 are provided with a sand scraping mechanism, the discharge end of the sand scraping mechanism is connected with the feed end of a sand collecting box 15 through a guide channel 14, and one side of the sand scraping mechanism is provided with a wastewater storage box 2 at the bottom of a filter box body 3; wherein the honeycomb duct A is arranged as a rubber pipeline;
a filtering box 3 is arranged at the seat 1; the upper part of the filtering box body 3 is provided with a suction component through a portal 4; the inner cavity of the filter box body is sequentially provided with a filter screen frame A11, a filter screen frame B12 and a filter screen frame C13; the upper parts of the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13 are provided with a sand scraping mechanism; the waste water storage tank 2 is arranged in the filter tank body 3 and positioned at the bottom of the filter screen frame C13; when the sand-containing wastewater is required to be sucked, firstly, the saddle is moved to the sand-containing wastewater collecting tank, and at the moment, the pushing end of the air cylinder A7 drives the flow guide pipe A tied at the peripheral end of the pushing end of the air cylinder A7 to extend out to the position right above the tank for collecting the sand-containing wastewater; when the flow guide pipe A and the air cylinder B8 connected with the air cylinder A7 through the fixed disk 18 and the pushing end of the air cylinder B8 are positioned right above the sand-containing wastewater collecting tank, the air cylinder B8 drives the sucker 9 connected with the air cylinder B8 to descend into the sand-containing wastewater collecting tank; when the sucker 9 moves into the sand-containing wastewater collection tank, the diversion pump is electrified to generate negative pressure in the diversion pipe A, and then the negative pressure generated in the diversion pipe A leads the sand-containing wastewater into the filtering box body 3 through the sucker 9 and the diversion pump 5; when the waste water containing sand sequentially passes through the filter layers in the filter box body A11, the filter screen frame B12 and the filter screen frame C13, the filtered waste water sequentially passes through the filter layers in the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13 and flows into the waste water storage box 2 in the filter box body 3, and the sand residue remained on the filter layer is scraped into the sand material collecting box 15 by the sand scraping plate in the sand scraping mechanism at the upper part of the filter layer, so that the problem that sand materials in the sand-containing waste water cannot be separated and collected in time is solved.
Example 2
On the basis of the embodiment 1, the base of the air cylinder A7 is arranged at one end of the fixed seat 16 at the top of the portal frame 4, and the push-out end of the air cylinder A7 is connected with the base of the air cylinder B8 through the fixed block A18;
through setting up the base of cylinder A7 in the fixing base one end at portal 4 top, can be when the saddle has certain distance from the waste water collecting tank that contains sand, can transversely extend corresponding length with the help of the release end of cylinder A7 with honeycomb duct A6 through cylinder A7 and buckle 10 cooperation to make honeycomb duct A6 be in straight state and promote the water conservancy diversion process.
Example 3
On the basis of the embodiment 1, the sand scraping mechanism comprises a fixed block 19, a reciprocating motor 20, a screw 21, a sliding block 22 and a sand scraping plate 23; the fixed block 19 is sequentially arranged on the frame bodies of the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13, one end of the fixed block 19 is embedded with a reciprocating motor 20, and an output shaft of the reciprocating motor 20 penetrates through the fixed block 19 to be connected with a screw rod 21; the peripheral end of the screw rod 21 is connected with the sliding blocks 22 through threads, the sliding blocks 22 are connected with the sand scraping plate 23 through connecting pieces, and the sand scraping plate 23 is respectively positioned at the open ends of the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13;
the sand scraping mechanism is arranged at the upper parts of the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13; when the wastewater containing sand sequentially flows through the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13, and the wastewater containing sand is filtered to remain in the filter screen frame and is positioned in the sand slag of the filter layer, the sand scraping plate in the sand scraping mechanism can scrape the remaining sand slag from the surface of the filter layer into the sand material collecting box through the material guide channel 14, so that the sand slag on the surface of the filter layer is collected, and the sand slag on the filter layer is cleaned in time to further flow into the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13.
Example 4
On the basis of the embodiment 1, the sand collecting box 15 is provided with a rectangular cavity structure, the sand collecting box 15 is connected with one side of the filtering box body 3, and a discharge hole at the bottom end of the sand collecting box 15 is connected with the recovery bag 24 through a fastening ring; wherein, the bottom of the sand material collecting box 15 is obliquely arranged, and the lowest obliquely arranged position of the bottom of the sand material collecting box 15 is connected with a discharge hole of the sand material collecting box;
through being connected with recovery bag 24 at sand collecting box 15 bottom discharge gate through the holding ring, can scrape the sand sediment after filtering to sand collecting box 15 in scraping the sand board among the sand mechanism, sand collecting box 15 bottom discharge gate links up with recovery bag 24 mutually and can collect the sand sediment in recovery bag 24 to the follow-up recycle to the sand sediment provides convenience.
Example 5
On the basis of the embodiment 1, the waste water storage tank 2 is arranged into a rectangular body with an open upper end, and the bottom of the filter screen frame C13 is arranged right above the open end of the waste water storage tank 2; wherein, one end of the waste water storage tank 2 penetrates through the outside of the filter tank body 3 and is connected with a water outlet pipe, and a valve is arranged on the water outlet pipe; wherein reference numerals in fig. 3 of the drawings are water outlet pipes.
By arranging the wastewater storage tank 2 at the bottom of the filtering tank body 3, the bottom of the filtering screen frame C13 is arranged right above the wastewater storage tank 2; when the sand-containing wastewater is filtered by the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13, the wastewater storage tank 2 arranged below the filter screen frame C13 can collect the filtered wastewater; in addition, a water outlet pipe is communicated with one end of the waste water storage tank 2; when the filtered wastewater in the wastewater storage tank 2 needs to be discharged, the filtered wastewater in the wastewater storage tank can be discharged by the water outlet pipe.
Example 6
On the basis of the embodiment 1, the sucker 9 is in a disc structure, the outer peripheral end of the sucker 9 is provided with a protective net ring 25, and the protective net ring 25 is made of stainless steel;
through being provided with the protection network ring at sucking disc 9 week ends, can be when the sucking disc absorbs water to the waste water pond of collecting the sand containing, the protection network ring can play the separation to the floater of the interior surface of water of pond and block to this avoids great floater to condense around the sucking disc and slows down the speed that waste water was inhaled by the sucking disc.
Example 7
On the basis of the embodiment 1, the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13 are all stainless steel rectangular frame bodies, and chemical fiber non-woven fabric layers 26, glass fiber layers 27, active carbon layers 28, gravel layers 29, inlet cotton fiber layers 30 and oil absorption felt layers 31 are sequentially filled in the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13;
by setting the materials of the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13 as stainless steel rectangular frame bodies with filter holes, when the wastewater containing sand flows through the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13, the stainless steel filter screen frame A11, the stainless steel filter screen frame B12 and the stainless steel filter screen frame C13 can avoid the phenomenon of rust, so that the service lives of the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13 are prolonged; meanwhile, a chemical fiber non-woven fabric layer 26, a glass fiber layer 27, an active carbon layer 28, a gravel layer 29, an inlet cotton fiber layer 30 and an oil absorption felt layer 31 are sequentially filled in the filter screen frame A11, the filter screen frame B12 and the filter screen frame C13; when the wastewater containing sand flows through the filter screen frame a11, the filter screen frame B12 and the filter screen frame C13, the chemical fiber non-woven fabric layer 26, the glass fiber layer 27, the activated carbon layer 28, the gravel layer 29, the inlet cotton fiber layer 30 and the oil absorption felt layer 31 can filter gravel in the wastewater, so that the sand content in the wastewater is reduced, and the gravel is separated from the wastewater for reuse.
Example 8
On the basis of the embodiment 1, the bottom of the saddle 1 is provided with wheel frames 32, a rotating shaft is rotatably arranged between the wheel frames 32, travelling wheels 33 are arranged on the rotating shaft, and brake pads are arranged on the travelling wheels 33; the rotating shaft is connected with a driving component, and the driving component is a motor;
through being provided with the wheel carrier in the saddle bottom and rotating the pivot that is provided with between the wheel carrier, be provided with the walking wheel on the pivot, can make the motor power and drive the walking wheel and rotate when the waste water suction device that sets up in saddle top need remove to other some and absorb waste water, the waste water suction device that the pivoted walking wheel then drove saddle top removes to corresponding waste water suction department water intaking; in addition, install the brake block on the walking wheel, can remove to waste water department when absorbing water at saddle top waste water suction means, can play the brake effect to the walking wheel through the brake block to this prevents suction means's stability under the work.
Example 9
On the basis of the embodiment 1, one end of the saddle 1 is connected with a headstock 34 through an axle, and a protective fence 35 is arranged at the edge of the saddle 1;
through setting up to the guard rail 35 in saddle 1 edge, can be in the waste water suction device in the course of the work, guard rail 35 can play protection and separation effect to avoid the unsafe accident that irrelevant personnel was close to waste water suction device and causes.
The working principle of the utility model is as follows:
firstly, moving a saddle to a sand-containing wastewater collecting tank, and enabling a pushing-out end of a cylinder A to drive a flow guide pipe A tied at the peripheral end of the pushing-out end of the cylinder A to extend out from the position right above the tank for collecting sand-containing wastewater; when the flow guide pipe A, the air cylinder B connected with the air cylinder A through the fixed disc and the pushing end of the air cylinder B are positioned right above the sand-containing wastewater collecting tank, the air cylinder B drives the sucker connected with the air cylinder B to descend into the sand-containing wastewater collecting tank; when the sucker moves to the inside of the sand-containing wastewater collection tank, the diversion pump is electrified to generate negative pressure in the diversion pipe A, and then the negative pressure generated in the diversion pipe A leads the sand-containing wastewater into the filtering box body through the sucker and the diversion pump; when the waste water containing sand sequentially passes through the filter layers in the filter box body A, the filter screen frame B and the filter screen frame C, the filtered waste water sequentially passes through the filter layers in the filter screen frame A, the filter screen frame B and the filter screen frame C and flows into the waste water storage box in the filter box body, and sand residues remained on the filter layers are scraped into the sand material collecting box by the sand scraping plate in the sand scraping mechanism on the upper part of the filter layers, so that the problem of reasonably collecting and utilizing the waste water containing sand is solved.
Finally, it should be explained that: the connection part of the material guide channel 14 and the material inlet end of the sand material collecting box 15 in the sand-containing wastewater suction device for concrete production is provided with a valve, the valve is an automatic opening and closing valve, the valve is electrically connected with a controller, and the controller is in the prior art and is not improved and designed; the automatic opening and closing valve is designed mainly for being in a closed state when the wastewater containing sand enters the filter screen frame A; when the wastewater containing sand completely flows through the filter screen frame A, the automatic opening and closing valve is in an opened state, so that the sand scraping plate in the sand scraping mechanism is beneficial to scraping the sand residues remained on the filter layer into the waste collecting box.
Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.
Claims (9)
1. A sand-containing wastewater suction device for concrete production comprises a saddle (1), a suction assembly, a sand scraping mechanism and a wastewater storage box (2); the method is characterized in that: the saddle (1) is of a rectangular solid structure, a filtering box body (3) with an open upper end is arranged at the upper part of the saddle (1), and a suction assembly is arranged at the upper part of the filtering box body (3) through a portal frame (4); the suction component comprises a guide pump (5), a guide pipe A (6), an air cylinder A (7), an air cylinder B (8) and a sucker (9); the guide pump (5) is embedded at the top of the portal frame (4), the water outlet end of the guide pump (5) is positioned right above the open end of the filtering box body (3), and the water inlet end of the guide pump (5) is connected with the guide pipe A (6) through a connecting piece; the guide pipe A (6) is sequentially tied at the peripheral ends of the air cylinder A (7) and the air cylinder B (8) through the retaining ring (10), the water inlet end of the guide pipe A (6) is connected with the suction disc (9) connected with the pushing end of the air cylinder B (8) in a conducting manner, and a filter screen frame A (11), a filter screen frame B (12) and a filter screen frame C (13) are sequentially arranged on one side of the suction disc (9) from top to bottom in the inner cavity of the filter box body (3); the sand scraping mechanism is arranged on the upper parts of the filter screen frames A (11), B (12) and C (13), the discharge end of the sand scraping mechanism is connected with the feed end of the sand collecting box (15) through the guide channel (14), and the wastewater storage box (2) is arranged at one side of the sand scraping mechanism at the bottom of the filter box body (3).
2. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the base of the air cylinder A (7) is arranged at one end of a fixed seat (16) at the top of the portal frame (4), and the push-out end of the air cylinder A (7) is connected with the base of the air cylinder B (8) through a fixed block A (18).
3. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the sand scraping mechanism comprises a fixed block (19), a reciprocating motor (20), a screw rod (21), a sliding block (22) and a sand scraping plate (23); the fixed block (19) is sequentially arranged on the filter screen frame A (11), the filter screen frame B (12) and the filter screen frame C (13), one end of the fixed block (19) is embedded with a reciprocating motor (20), and an output shaft of the reciprocating motor (20) penetrates through the fixed block (19) to be connected with the screw rod (21); the periphery end of the screw rod (21) is connected with the sliding blocks (22) through threads, the sliding blocks (22) are connected with the sand scraping plates (23) through connecting pieces, and the sand scraping plates (23) are respectively positioned at the open ends of the filter screen frame A (11), the filter screen frame B (12) and the filter screen frame C (13).
4. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the sand collecting box (15) is of a rectangular cavity structure, the sand collecting box (15) is connected with one side of the filtering box body (3), and a discharge hole at the bottom end of the sand collecting box (15) is connected with the recovery bag (24) through a fastening ring.
5. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the waste water storage box (2) is arranged into a rectangular body with an open upper end, and the bottom of the filter screen frame C (13) is arranged right above the open end of the waste water storage box (2).
6. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the sucker (9) is of a disc structure, a protective net ring (25) is arranged at the peripheral end of the sucker (9), and the protective net ring (25) is made of stainless steel.
7. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the filter screen frame A (11), the filter screen frame B (12) and the filter screen frame C (13) are all arranged to be stainless steel rectangular frame bodies, and chemical fiber non-woven fabric layers (26), glass fiber layers (27), activated carbon layers (28), gravel layers (29), inlet cotton fiber layers (30) and oil absorption felt layers (31) are sequentially filled in the filter screen frame A (11), the filter screen frame B (12) and the filter screen frame C (13).
8. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: the bottom of the saddle (1) is provided with a wheel frame (32), a rotating shaft is rotatably arranged between the wheel frames (32), travelling wheels (33) are arranged on the rotating shaft, and brake pads are arranged on the travelling wheels (33).
9. A sand-containing wastewater suction device for concrete production according to claim 1, characterized in that: one end of the saddle (1) is connected with a headstock (34) through a hanging bridge, and a protective fence (35) is arranged at the edge of the saddle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223561822.6U CN219376172U (en) | 2022-12-30 | 2022-12-30 | Sand-containing wastewater suction device for concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223561822.6U CN219376172U (en) | 2022-12-30 | 2022-12-30 | Sand-containing wastewater suction device for concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219376172U true CN219376172U (en) | 2023-07-21 |
Family
ID=87165473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223561822.6U Active CN219376172U (en) | 2022-12-30 | 2022-12-30 | Sand-containing wastewater suction device for concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219376172U (en) |
-
2022
- 2022-12-30 CN CN202223561822.6U patent/CN219376172U/en active Active
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