CN210409828U

CN210409828U - Concrete laboratory equipment washs sewage and subsides device

Info

Publication number: CN210409828U
Application number: CN201921315063.0U
Authority: CN
Inventors: 贺众宜; 龙伟; 黄勇
Original assignee: Zhuzhou Dayu Hengji New Material Co ltd
Current assignee: Zhuzhou Dayu Hengji New Material Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-28
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a concrete laboratory equipment washs sewage and subsides device, concretely relates to sewage treatment field, including the sedimentation tank, install inlet tube and drain pipe on the both sides of sedimentation tank respectively, the inside of sedimentation tank includes settling zone, showy district and clear water district, the settling zone sets up the one side near the inlet tube, clear water district sets up the one side near the drain pipe, it sets up between settling zone and clear water district to float the district, settling zone and float district and float and be equipped with the baffle between district and the clear water district, set up the first-class mouth of a river on the baffle between settling zone and the showy district, set up the second running water mouth on the baffle between floating zone and the clear water district, one side fixed mounting of inlet tube has the collecting box adjacent with showy district, the top of collecting box is equipped with collects the mechanism. The utility model discloses a set up and collect the mechanism, realized the automatic function of clearing up floater in the collection sewage of whole device.

Description

Concrete laboratory equipment washs sewage and subsides device

Technical Field

The utility model relates to a sewage treatment technical field, more specifically say, the utility model relates to a concrete laboratory equipment washs sewage and subsides device.

Background

The sedimentation basin is the abluent indispensable facility of appearance equipment in the cement concrete laboratory, and traditional sedimentation basin is the pond that sets up subaerial usually for one, and the wash port is seted up on the upper portion of pond, and the wash port is direct to be connected with the sewer, and sewage flows into from one side of sedimentation basin earlier, then flows through the wash port, and this type of sedimentation basin mostly has following defect in daily use: when accessories such as a clean slurry mixer, a mortar mixer and the like are cleaned by a water tap, tap water with clean cement slurry or mortar directly flows into the sedimentation tank, and cement slurry settled at the bottom of the sedimentation tank is disturbed and turbid by water flow again, so that sewage with slurry directly flows into a sewer to cause blockage.

Patent application publication No. CN 205867775U's utility model discloses a concrete laboratory equipment washs sewage and subsides device, include one-level sedimentation tank, second grade sedimentation tank and locate the drainage groove between one-level sedimentation tank and the second grade sedimentation tank, be equipped with a drain pipe on the one-level sedimentation tank, the outlet has been seted up on the second grade sedimentation tank, water in the one-level sedimentation tank is in discharge to the drainage groove by the drain pipe after subsiding for the first time, then carries out the secondary through the drainage groove flows in the second grade sedimentation tank and subsides, and the clear water that obtains after the secondary subsides flows through the outlet. This concrete laboratory equipment washs sewage and subsides device adopts the second grade to subside the method and subsides the processing to sewage, and it is more limpid to follow second grade sedimentation tank outlet discharged water body, can not appear the problem of blockking up the sewer.

However, in actual use, there still exist many disadvantages, for example, it is not considered that the impurities in the sewage not only have precipitates but also have surface floating materials, only the sedimentation tank is arranged for sedimentation treatment, and the surface floating materials in the sedimentation tank can be discharged with the water, which affects the recycling of the discharged water of the sedimentation tank.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a concrete laboratory equipment washs sewage and subsides device, collect the mechanism through setting up, after sedimentation treatment's sewage flows into the floating zone, open the live-rollers, the live-rollers drives the conveyer belt and rotates, thereby make and collect the net and rotate, collect the net and go deep into the aquatic in floating zone, collect the floater on water surface and drag for, when collecting the net and rotate the top of collecting the case, the floater falls into the material collecting door under the action of gravity, the function of floater in the automatic clearance collection sewage of whole device has been realized, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete laboratory equipment cleaning sewage sedimentation device comprises a sedimentation tank, wherein a water inlet pipe and a water outlet pipe are respectively installed on two opposite side walls of the sedimentation tank in a penetrating mode, the sedimentation tank comprises a sedimentation area, a floating area and a clear water area, the sedimentation area is arranged on one side close to the water inlet pipe, the clear water area is arranged on one side close to the water outlet pipe, the floating area is arranged between the sedimentation area and the clear water area, partition plates are arranged between the sedimentation area and the floating area and between the floating area and the clear water area, a first water flowing port is formed in the partition plate between the sedimentation area and the floating area in a penetrating mode, a second water flowing port is formed in the partition plate between the floating area and the clear water area in a penetrating mode, a collecting box adjacent to the floating area is fixedly installed at one end of the water inlet pipe, and a collecting mechanism is arranged at the top of the collecting;

the collecting mechanism comprises four groups of supporting rods, every two of the four groups of supporting rods are fixedly arranged on the tops of the collecting box and the floating area, rotating rollers are arranged between the adjacent supporting rods through bearings, conveying belts are wrapped outside the rotating rollers, inclined collecting nets are arranged on the outer surfaces of the conveying belts, and the collecting nets are fixedly connected with the conveying belts;

the inner chamber bottom of settling zone is equipped with the mud collection fill, mud collection fill and settling zone fixed connection, fixed mounting has the crisscross sediment board that sets up on the inner wall of settling zone, the surface of sediment board is the slope setting with the inside wall of settling zone, be equipped with evenly distributed dog on the upper surface of sediment board, dog and sediment board fixed connection.

In a preferred embodiment, a soft brush is arranged between the two support rods on the top of the collecting box, and the bristle section of the soft brush is in contact with the surface of the collecting net.

In a preferred embodiment, the soft brush is provided with a connecting rod on both sides close to the support rod, and the connecting rod is fixedly connected with the soft brush.

In a preferred embodiment, a limit groove is formed in the side wall, close to the soft brush, of the support rod, a spring is fixedly mounted on the bottom surface of the limit groove, the other end of the spring is fixedly connected with the connecting rod, and the soft brush is movably connected with the support rod through the connecting rod.

In a preferred embodiment, the mud bucket is V-shaped in cross section and is located below the water inlet pipe.

In a preferred embodiment, the settling plate has a triangular prism structure, and an included angle is formed between the settling plate and the surface of the stopper.

In a preferred embodiment, the side of the collecting box far away from the floating area is provided with a receiving door which is movably arranged on one side of the collecting box through a hinge.

In a preferred embodiment, a filter screen is arranged inside the second water flowing port, and the filter screen is connected with the second water flowing port in a sliding mode.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up and collect the mechanism, after the sewage through sedimentation treatment flows into the floating region, open the live-rollers, the live-rollers drives the conveyer belt and rotates, thereby make and collect the net and rotate, collect the net and go deep into the aquatic in floating region, collect and scoop up the floater on water surface, when collecting the net and rotating and collecting the top of case, the floater falls into the material collecting door under the action of gravity, compare with prior art, there is the function of realizing that the whole device clears up the floater in the collected sewage automatically, avoid because the floater is too much in the sewage, can't carry out the progress that recycles to sewage;

2. the utility model discloses a set up mud collection fill, precipitate plate and dog in the settling zone, sewage enters into the settling zone, under the cushioning effect of mud collection fill, reduces the velocity of water flow, has improved the precipitation effect, the precipitate plate of slope and crisscross setting, the further speed of control rivers for the precipitate is difficult to flow along with the water, improves and subsides efficiency, sets up multiple dog, reduces the distance of precipitate and settling zone bottom surface, further improves and subsides efficiency, compared with the prior art, there is the progress that improves greatly and subsides the speed;

3. the utility model has the advantages that the soft brush is arranged, the collection net extrudes the soft brush, so that the floaters adhered on the surface of the collection net are brushed by the brush hairs on the soft brush, the floaters are prevented from being adhered on the upper surface of the collection net and cannot fall into the collection box under the action of gravity, and the improvement of the floaters cleaning effect is improved;

4. the utility model discloses a set up connecting rod, spacing groove and spring, collect the soft brush of net extrusion, soft brush extrusion connecting rod, the connecting rod extrudees the spring again, reduces the interaction force of collecting between net and the soft brush, avoids damaging and collects net and soft brush, compares with prior art, has the progress that improves device life.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a top view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

FIG. 4 is a schematic structural view of the settling plate of the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

The reference signs are: 1 sedimentation tank, 2 water inlet pipes, 3 water discharge pipes, 4 sedimentation areas, 41 mud collecting hoppers, 42 sedimentation plates, 43 stoppers, 5 floating areas, 6 clear water areas, 7 collecting boxes, 71 collecting doors, 8 collecting mechanisms, 81 conveying belts, 82 collecting nets, 83 rotating rollers, 84 supporting rods, 841 limiting grooves, 842 springs, 85 soft brushes, 86 connecting rods, 9 first water flowing openings, 10 second water flowing openings and 11 filter nets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The concrete laboratory equipment cleaning sewage sedimentation device of the embodiment of the utility model can comprise a sedimentation tank 1, a water inlet pipe 2 and a water outlet pipe 3 are respectively installed on two opposite side walls of the sedimentation tank 1 in a penetrating way, the sedimentation tank 1 comprises a sedimentation zone 4, a floating zone 5 and a clear water zone 6 inside, the sedimentation zone 4 is arranged on one side close to the water inlet pipe 2, the clear water zone 6 is arranged on one side close to the water outlet pipe 3, the floating zone 5 is arranged on the position between the sedimentation zone 4 and the clear water zone 6, and the sedimentation zone 4, the floating zone 5 and the separation plates are arranged between the floating zone 5 and the clear water zone 6, a first water inlet 9 is arranged on the separation plate between the sedimentation zone 4 and the floating zone 5 in a penetrating way, a second water inlet 10 is arranged on the separation plate between the floating zone 5 and the clear water zone 6 in a penetrating way, a collection box 7 adjacent to the floating zone 5 is fixedly installed at one end of the water inlet pipe 2, the top of the collecting box 7 is provided with a collecting mechanism 8.

Referring to the attached drawings 1-5 in the specification, the collecting mechanism 8 of the concrete laboratory equipment cleaning sewage sedimentation device comprises four groups of supporting rods 84, every two of the four groups of supporting rods 84 are fixedly installed on the tops of the collecting box 7 and the floating area 5, a rotating roller 83 is installed between every two adjacent supporting rods 84 through a bearing, a conveying belt 81 is wrapped outside the rotating roller 83, an inclined collecting net 82 is arranged on the outer surface of the conveying belt 81, and the collecting net 82 is fixedly connected with the conveying belt 81.

Further, the inner chamber bottom of settling zone 4 is equipped with mud collecting hopper 41, mud collecting hopper 41 and settling zone 4 fixed connection, fixed mounting has the crisscross precipitation board 42 that sets up on the inner wall of settling zone 4, the surface of precipitation board 42 is the slope setting with settling zone 4's inside wall, be equipped with evenly distributed dog 43 on the upper surface of precipitation board 42, dog 43 and settling board 42 fixed connection.

The implementation scenario is specifically as follows: in practical use, the water inlet pipe 2 is connected with an external sewage outlet, sewage to be treated is discharged into the sedimentation tank 1 from the water inlet pipe 2, the sewage treated by sedimentation and collection of flotage is discharged into the outside from the water discharge pipe 3 so as to be convenient for experiment circulation water, the four groups of support rods 84 are divided into two groups, wherein the height of the support rod 84 fixedly arranged at the top of the floating area 5 (namely on the partition plate which plays a separating role in the sedimentation tank 1) is shorter than that of the other two support rods, so that the collection mechanism 8 is obliquely arranged at the top of the sedimentation tank 1 so as to be convenient for the collection net 82 to collect the flotage, the sewage treated by sedimentation in the sedimentation area 4 flows into the floating area 5 from the first water flowing port 9, after the flotage enters the floating area 5, the rotary roller 83 is started, the rotary roller 83 drives the conveyer belt 81 to rotate, so that the collection net 82 rotates all the time, when the collecting net 82 rotates to the floating area 5, the collecting net 82 extends into water and collects and drags up floating objects on the water surface, when the collecting net 82 rotates to the upper part of the collecting box 7, the floating objects fall into the collecting door under the action of gravity, the function of automatically cleaning and collecting the floating objects in the sewage by the whole device is realized, the problem that the sewage cannot be recycled due to too many floating objects in the sewage is avoided, the water flow speed is reduced under the buffer action of the sludge collecting hopper 41 when the water enters the settling area 4 in the sewage by arranging the sludge collecting hopper 41 in the settling area 4, the settling effect is improved, the speed of the water flow is further controlled by arranging the inclined settling plates 42, the settling plates 42 which are arranged in a staggered mode enable the settling objects to be difficult to flow along with the water, the settling efficiency is improved, the distance between the settling objects and the bottom surface of the settling area 4 is reduced by arranging the multiple stop blocks 43, further improve and subside efficiency, this embodiment has specifically solved the problem that the floater in the unable automatic clearance sewage that exists among the prior art.

Further, a soft brush 85 is arranged between the two support rods 84 on the top of the collecting box 7, and the bristle section of the soft brush 85 is in contact with the surface of the collecting net 82.

Furthermore, the soft brush 85 is provided with a connecting rod 86 on both sides close to the support rod 84, and the connecting rod 86 is fixedly connected with the soft brush 85.

Further, a limiting groove 841 is formed in the side wall of the supporting rod 84 close to the soft brush 85, a spring 842 is fixedly mounted on the bottom surface of the limiting groove 841, the other end of the spring 842 is fixedly connected with the connecting rod 86, and the soft brush 85 is movably connected with the supporting rod 84 through the connecting rod 86.

Further, the cross-sectional shape of the mud collecting bucket 41 is a V shape, and the mud collecting bucket 41 is located below the water inlet pipe 2.

Further, the settling plate 42 has a triangular prism structure, and an included angle is formed between the settling plate 42 and the surface of the stopper 43.

Furthermore, a collecting door 71 is arranged on one side of the collecting box 7 away from the floating area 5, and the collecting door 71 is movably arranged on one side of the collecting box 7 through a hinge.

Further, a filter screen 11 is arranged inside the second water flowing port 10, and the filter screen 11 is connected with the second water flowing port 10 in a sliding mode.

The implementation scenario is specifically as follows: in actual use, by arranging the soft brush 85, when the collecting net 82 rotates to the upper part of the collecting box 7, the collecting net 82 extrudes the soft brush 85, so that floating objects adhered to the surface of the collecting net 82 are brushed off by bristles on the soft brush 85, the floating objects adhered to the upper surface of the collecting net 82 are prevented from falling into the collecting box 7 under the action of gravity, by arranging the connecting rod 86, the limiting groove 841 and the spring 842, the collecting net 82 extrudes the soft brush 85, the soft brush 85 extrudes the connecting rod 86, the connecting rod 86 extrudes the spring 842 again, the interaction force between the collecting net 82 and the soft brush 85 is reduced, the collecting net 82 and the soft brush 85 are prevented from being damaged, the service life of the device is prolonged, by arranging the mud collecting hopper 41 with the V-shaped cross section, the sediment is convenient to be collected in the groove, the sediment is convenient to be cleaned, by arranging the collecting door 71, the workers can clean the floating objects conveniently, by arranging the filtering net 11, the spout has been seted up to the both sides of second running water mouth 10, and filter screen 11 passes through spout and second running water mouth 10 sliding connection, and the staff of being convenient for dismantles the clearance to filter screen 11, and still avoids the floater in the floating zone 5 to flow into clear water district 6, influences the quality of discharge water, and the problem that subsides the device result of use that exists among the prior art is not good has specifically been solved to this embodiment.

In summary, the following steps: the utility model discloses a set up and collect the mechanism 8, the sewage through sedimentation treatment flows into the floating zone 5 in the settling zone 4, open the live-rollers 83, the live-rollers 83 drive the conveyer belt 81 to rotate, thereby make and collect the net 82 and do the rotation of not stopping, collect the net 82 and go deep into the aquatic of floating zone 5, collect and scoop up the floater on the water surface, when collecting the net 82 and rotate to the top of collection box 7, the floater falls into the material collecting door under the action of gravity, the function of floater in the whole device automatic cleaning collection sewage has been realized, avoid because the floater is too much in the sewage, can't recycle sewage; still through set up sludge collecting bucket 41 in settling zone 4, when entering into settling zone 4 in the inlet tube 2 in the sewage, under sludge collecting bucket 41's cushioning effect, reduce the velocity of water, improved the effect of precipitating, still through the precipitation board 42 that sets up the slope, further control the speed of rivers, and the crisscross precipitation board 42 that sets up makes the precipitate be difficult to flow along with water, improve and subside efficiency, through setting up multiple dog 43, reduce the distance of precipitate and settling zone 4 bottom surfaces, further improve and subside efficiency.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete laboratory equipment washs sewage and subsides device, includes sedimentation tank (1), its characterized in that: the sedimentation tank is characterized in that a water inlet pipe (2) and a water outlet pipe (3) are respectively installed on two opposite side walls of the sedimentation tank (1) in a penetrating mode, the sedimentation tank (1) comprises a sedimentation area (4), a floating area (5) and a clear water area (6), the sedimentation area (4) is arranged on one side close to the water inlet pipe (2), the clear water area (6) is arranged on one side close to the water outlet pipe (3), the floating area (5) is arranged between the sedimentation area (4) and the clear water area (6), partition plates are respectively arranged between the sedimentation area (4) and the floating area (5) and between the floating area (5) and the clear water area (6), a first water flowing port (9) is formed in the partition plate between the sedimentation area (4) and the floating area (5) in a penetrating mode, a second water flowing port (10) is formed in the partition plate between the floating area (5) and the clear water area (6) in a penetrating mode, a collecting box (7) adjacent to the floating area (5) is fixedly installed at one end of the water, the top of the collecting box (7) is provided with a collecting mechanism (8);

the collecting mechanism (8) comprises four groups of supporting rods (84), every two of the four groups of supporting rods (84) are fixedly installed on the tops of the collecting box (7) and the floating area (5), rotating rollers (83) are installed between every two adjacent supporting rods (84) through bearings, a conveying belt (81) is wrapped outside each rotating roller (83), an inclined collecting net (82) is arranged on the outer surface of each conveying belt (81), and each collecting net (82) is fixedly connected with each conveying belt (81);

the inner chamber bottom of settling zone (4) is equipped with mud collection fill (41), mud collection fill (41) and settling zone (4) fixed connection, fixed mounting has crisscross precipitation board (42) that set up on the inner wall of settling zone (4), the surface of precipitation board (42) is the slope setting with the inside wall of settling zone (4), be equipped with evenly distributed dog (43) on the upper surface of precipitation board (42), dog (43) and precipitation board (42) fixed connection.

2. The concrete laboratory equipment washing sewage sedimentation device according to claim 1, characterized in that: a soft brush (85) is arranged between the two support rods (84) positioned at the top of the collection box (7), and the bristle section of the soft brush (85) is in contact with the surface of the collection net (82).

3. The concrete laboratory equipment washing sewage sedimentation device according to claim 2, characterized in that: the soft brush (85) is provided with connecting rods (86) on two sides close to the support rod (84), and the connecting rods (86) are fixedly connected with the soft brush (85).

4. The concrete laboratory equipment washing sewage sedimentation device according to claim 3, characterized in that: spacing groove (841) have been seted up on bracing piece (84) the lateral wall that is close to soft brush (85), fixed mounting has spring (842) on the tank bottom surface of spacing groove (841), the other end and connecting rod (86) fixed connection of spring (842), soft brush (85) are through connecting rod (86) and bracing piece (84) swing joint.

5. The concrete laboratory equipment washing sewage sedimentation device according to claim 1, characterized in that: the section of the mud collecting hopper (41) is V-shaped, and the mud collecting hopper (41) is positioned below the water inlet pipe (2).

6. The concrete laboratory equipment washing sewage sedimentation device according to claim 1, characterized in that: the sedimentation plate (42) is of a triangular prism structure, and an included angle is formed between the sedimentation plate (42) and the surface of the stop block (43).

7. The concrete laboratory equipment washing sewage sedimentation device according to claim 1, characterized in that: and a material collecting door (71) is arranged on one side of the collecting box (7) far away from the floating area (5), and the material collecting door (71) is movably arranged on one side of the collecting box (7) through a hinge.

8. The concrete laboratory equipment washing sewage sedimentation device according to claim 1, characterized in that: and a filter screen (11) is arranged in the second water flowing port (10), and the filter screen (11) is connected with the second water flowing port (10) in a sliding manner.