CN211497355U - Municipal administration high-pressure strip machine for sludge dewatering with water conservation function - Google Patents

Abstract

The utility model discloses a municipal administration sludge dewatering uses high-pressure band machine with water conservation function, include the base and install the high-pressure band machine main part in the base top, install in the high-pressure band machine main part and wash the roll body, install the wiper mechanism in the high-pressure band machine main part of washing roll body one side, the base top of high-pressure band machine main part one side is provided with the opening, and installs the net that catchments on the opening, it installs scrubbing mechanism on the base of net one side to catchment, the cistern that is used for water circulation is installed to the below of base, the internally mounted of cistern has the baffle. The utility model discloses a be provided with a series of structures for this municipal sludge dewatering high-pressure strip machine with water conservation function can filter the waste water that produces when carrying out abluent to the filter mesh belt that the dehydration was used, detach silt mud part, and recycle the water, in order to reach the water conservation effect.

Description

Municipal administration high-pressure strip machine for sludge dewatering with water conservation function

Technical Field

The utility model relates to a municipal administration sewage treatment technical field specifically is a municipal administration high-pressure strip machine for sludge dewatering with water conservation function.

Background

In municipal sewage treatment process, when the mud that obtains is cleared up, need carry out dehydration to mud to follow-up recovery or the development of burying process etc. and the mud dewatering equipment that generally uses is high-pressure belt machine, with the help of pressure drum's effect, extrudees the mud between the filter mesh belt, extrudees the filter mesh belt in the water in the mud and oozes, reaches the effect of dehydration from this.

In order to guarantee the continuation of dehydration process and go on, need the mud discharge of filter mesh belt, and when retrieving the reuse to filter mesh belt, because the mud discharge on the filter mesh belt is incomplete, when there is residue very easily, for guaranteeing the quality of follow-up use, need carry out the washing operation to filter mesh belt, if high-pressure water spray washing, in-process, as long as high-pressure belt machine lasts and opens, just need continuous spraying water, the water that consumes is more, often discharge waste water through the sewer, and do not possess the function of cyclic utilization water resource, be unfavorable for going on of actual environmental protection work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal administration sludge dewatering uses high-pressure strip machine with water conservation function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal administration sludge dewatering uses high-pressure band machine with water conservation function, includes the base and installs the high-pressure band machine main part in the base top, install in the high-pressure band machine main part and wash the roll body, install wiper mechanism in the high-pressure band machine main part of washing roll body one side, the base top of high-pressure band machine main part one side is provided with the opening, and installs the net that catchments on the opening, it installs scrubbing mechanism on the base of net one side to catchment, the cistern that is used for water circulation is installed to the below of base, the internally mounted of cistern has the baffle.

Preferably, the cleaning mechanism comprises a bevel plate frame and a water injection pipe, the bevel plate frame is installed on the main body of the high-pressure belt machine on one side of the cleaning roller body, the water injection pipe is installed on the top end of the bevel plate frame, the water injection pipe surface is provided with the water injection bent frames which are parallel to each other, and the water injection bent frames are provided with at least two high-pressure nozzles from top to bottom.

Preferably, a water baffle is arranged on the surface of the main body of the high-pressure belt conveyor outside the end face of the cleaning roller body through a hinge.

Preferably, the inside silt chamber that holds that is provided with of cistern of baffle one side, and the cistern internally mounted of baffle opposite side has the clear water chamber.

Preferably, the lower part of the water collecting net is communicated with the reservoir, a guide plate is arranged below the water collecting net, and the tail end of the guide plate extends to the top end of the partition plate.

Preferably, a double-layer filter screen port is arranged at the joint of the baffle plate and the guide plate.

Preferably, the water collecting net is provided with a water suction pump, the output end of the water suction pump is connected with a water injection pipe, and the joint of the water suction pump and the water injection pipe is provided with a three-way pipe fitting.

Preferably, the input end of the water suction pump is provided with a deposition pipe, and the deposition pipe extends downwards to the inside of the clean water cavity.

Preferably, scrubbing mechanism includes power component and well lid, and the base top in catchment net one side is installed to the well lid, and power component passes through the support mounting on the well lid, and power component power take off end installs the material loading screw rod, and the material loading screw rod downwardly extending holds the intracavity portion that becomes silted up.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this municipal administration high-pressure band machine for sludge dewatering with water conservation function, through wasing the roll body, the diameter is great, can use the completion back at the filter mesh belt that extrusion sludge dewatering used, expand the filter mesh belt by a large scale, be convenient for outside high-pressure water sprays and washs, so that the filter mesh belt gyration is used, through the inclined plate frame, can irritate row frame to many and carry out the diagonal bracing, and form certain effect of sheltering from, under the condition of many row of irritating frames and even a plurality of high pressure nozzle in slant installation, form the water column in the certain height within range, carry out the large tracts of land spray rinsing to the filter mesh belt area that is in not co-altitude, reach high-efficient abluent effect from this.

2. This municipal administration sludge dewatering high-pressure strip machine with water conservation function, through the net that catchments, when can completely cut off large-scale impurity, be convenient for mud and water downflow, and then get into inside the cistern, and through the guide plate, can guide muddy water mixture's flow, so that directly get into hold silt intracavity portion, and through the baffle, can cut apart the cistern inner space, in order to form to hold silt chamber and clear water chamber, and can install filter equipment on the baffle, promptly through double-deck filter screen mouth, can be after holding a large amount of cement mixture of silt intracavity portion packing, filter silt, the water enters clear water intracavity portion, so that follow-up recycle.

3. This municipal sludge dewatering uses high-pressure strip machine with water conservation function, through the suction pump to use with the sedimentation pipe combines, can derive the water in the clear water chamber, and carry out recycle through the water injection pipe, with the purpose that reaches the water conservation, and through tee bend pipe fitting, can connect outside water source pipeline, under the condition that the inside water of clear water chamber is not enough, with the use of guaranteeing the water injection pipe water.

4. This municipal administration high-pressure strip machine for sludge dewatering with water conservation function through the well lid, can open and hold the silt chamber to in holding the operation that silt intracavity portion cleared up silt, and through power component, use with the material loading screw rod combines, can be under the rotatory condition, derive the silt in the cistern, and then reach the effect of mechanical blowdown.

Drawings

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

fig. 2 is a side view of the reservoir of the present invention;

fig. 3 is a schematic view of the internal structure of the water reservoir of fig. 2.

In the figure: 1. a base; 2. a high-pressure belt machine main body; 3. cleaning the roller body; 4. a ramp frame; 5. a water injection pipe; 6. a water baffle; 7. a reservoir; 8. a feeding screw rod; 9. a power component; 10. a irrigation and drainage frame; 11. a tee pipe fitting; 12. a sludge storage cavity; 13. a partition plate; 14. a double-layer filter screen port; 15. a baffle; 16. a well cover; 17. a water suction pump; 18. a water collection net; 19. a deposition tube; 20. a clear water cavity.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, the high-pressure belt machine for municipal sludge dewatering with water saving function of the embodiment comprises a base 1 and a high-pressure belt machine main body 2 installed above the base 1, wherein the high-pressure belt machine main body 2 comprises a support, an electric control system, a power system and the like, the high-pressure belt machine main body 2 can pull a filter mesh belt to move by means of the movement between a plurality of rolling rollers, sludge is located between the filter mesh belts, dewatering effect is achieved by squeezing the filter mesh belt, a cleaning roller body 3 is installed on the high-pressure belt machine main body 2, the filter mesh belt after squeezing dewatering and discharging the sludge moves to the surface of the cleaning roller body 3, the diameter of the cleaning roller body 3 is larger, the filter mesh belt is unfolded in a large area, external high-pressure water is convenient to spray and clean, a cleaning mechanism is installed on the high-pressure belt machine main body 2 on one side of the cleaning roller body 3 to wash the surface of, the water baffle 6 can be connected with the upper frame part by means of a buckle, and has the function of shielding the area of the cleaning roller body 3, and can shield water when washing and spraying water to avoid splashing of the water, the top end of the base 1 at one side of the high-pressure belt machine main body 2 is provided with an opening, a water collecting net 18 is arranged on the opening, the meshes of the water collecting net 18 are proper, large impurities can be isolated, and simultaneously sludge and water can conveniently flow downwards to be collected, the base 1 at one side of the water collecting net 18 is provided with a decontamination mechanism, a water storage tank 7 for water circulation is arranged below the base 1, the internal space of the water storage tank 7 is larger, a baffle plate 13 is arranged inside the water storage tank 7 and can be used for dividing the internal space of the water storage tank 7, a silt storage chamber 12 is arranged inside the water storage tank 7 at one side of the baffle plate 13, the silt storage chamber 12 can uniformly collect silt and water generated by cleaning, a filter part can be arranged on the partition plate 13 to filter the water body, and the clear water obtained after filtering enters the clear water cavity 20 to be collected so as to be beneficial to subsequent recycling.

Specifically, wiper mechanism includes bevel frame 4 and water injection pipe 5, bevel frame 4 is installed on the high-pressure band machine main part 2 who washs 3 one side of roll body, the slant sets up down, and form a slope, and water injection pipe 5 installs on bevel frame 4's top, 5 one end downwardly extending of actual water injection pipe, 5 surface mounting of water injection pipe have a plurality of row of irritating frame 10 that are parallel to each other, and irritate row of frame 10 surface top-down and install two at least high-pressure nozzle, irritate row of frame 10 promptly and form by single tubule and a plurality of high-pressure nozzle combination of arranging from top to bottom, can derive the water that water injection pipe 5 carried, and wash 3 surface injection and washing of roll body through high-pressure nozzle.

Further, the below of net 18 that catchments switches on with cistern 7, and the guide plate 15 is installed to the below of net 18 that catchments, set up for slant, can guide the flow of muddy water mixture, the end of guide plate 15 extends to the top of baffle 13, so that muddy water mixture directly gets into inside storing silt chamber 12, baffle 13 and the junction of guide plate 15 install double-deck filter screen mouth 14, and one side of double-deck filter screen mouth 14 is clear water chamber 20, as filtering component, its mesh is less, can filter and hold materials such as silt in silt chamber 12 inside, the water that will filter the acquisition enters into clear water chamber 20 inside storage through double-deck filter screen mouth 14.

Furthermore, a water suction pump 17 is installed on the water collection net 18, blades are arranged inside the water suction pump 17, negative pressure can be formed by rotation of the blades, water can be conveniently sucked, the type of the water suction pump 17 can be selected from JET-G17-37 water suction pumps, the output end of the water suction pump 17 is installed and connected with the water injection pipe 5, a water source is directly provided for the water injection pipe 5, a tee pipe 11 and three interfaces can be connected with an external water pipe, a deposition pipe 19 is installed at the input end of the water suction pump 17, the deposition pipe 19 extends downwards to the inside of the clean water cavity 20, and when the water suction device is actually used, the water inside the clean water cavity 20 can be pumped out and injected into the inside of the water injection pipe 5 by means of the deposition pipe 19.

Furthermore, the decontamination mechanism comprises a power component 9 and a well cover 16, the well cover 16 is arranged at the top end of the base 1 at one side of the water collecting net 18, an opening can be formed after the well cover 16 is opened, the lower sludge storage cavity 12 is opened, a small opening which is communicated up and down exists in the actual well cover 16, the power component 9 is arranged on the well cover 16 through a bracket, the power component 9 can be a motor or a diesel engine and the like, further generating rotary power, a power output end of the power component 9 is provided with a feeding screw 8, the feeding screw 8 extends downwards to the inside of the silt storage cavity 12 through a small opening, a continuous large-area blade with a certain rotation direction is arranged on the surface, under the condition that the internal size of the sludge storage cavity 12 is moderate, the feeding screw 8 can extrude the sludge in the sludge storage cavity 12 upwards and lead the sludge out from the small opening when rotating, and further the effect of mechanical sewage discharge is achieved.

The using method of the embodiment comprises the following steps: the whole high-pressure belt machine is powered by an external power supply, is controlled by an electrical control system, is started for use, and is used for dewatering sludge by virtue of a filter mesh belt, the over-position mesh belt is conveyed by other roller bodies and is recovered to the surface of a cleaning roller body 3, and is unfolded by the cleaning roller body 3, meanwhile, a water suction pump 17 is started to suck water in a clear water cavity 20 and pressurize and guide the water into the water injection pipe 5, then the water is conveyed by an irrigation and drainage frame 10 and is sprayed out in a large area by high-pressure spray heads with different position heights to be sprayed on a filter mesh belt on the surface of the cleaning roller body 3 to wash sludge remained on the mesh belt, a mud-water mixture falls downwards on a water collecting mesh 18 under the dead weight, and continuously falls downwards after being filtered by the water collecting mesh 18, is guided into a sludge storage cavity 12 by a guide plate 15 and is stored by the sludge storage cavity 12, and when the height, receive double-deck filter screen mouth 14 filtering action, the water in the silt filters and flows inside clear water chamber 20, in order to supply the inside water in clear water chamber 20, reach water cyclic utilization and the purpose of water conservation, in addition, the water that the extrusion dehydration produced can be unified through catchment net 18 and retrieve, so that filter and save inside clear water chamber 20, in subsequent use, when the small-size opening of well lid 16 is observed to hold the inside silt of silt chamber 12 and is piled up more influence sewage and get into, can start power component 9, drive loading screw 8 and carry out rotary motion, under the narrow and small condition in the inner space of silt chamber 12, loading screw 8 is rotatory and promotes its silt rebound all around, and derive from the small-size opening of well lid 16, carry out the cleaning operation by the silt of deriving in the assistance of specific staff.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a municipal administration sludge dewatering uses high-pressure strip machine with water conservation function, includes base (1) and installs high-pressure strip machine main part (2) in base (1) top, its characterized in that: install on high-pressure band feeder main part (2) and wash roll body (3), install wiper mechanism on the high-pressure band feeder main part (2) of washing roll body (3) one side, base (1) top of high-pressure band feeder main part (2) one side is provided with the opening, and installs catchment net (18) on the opening, install scrubbing mechanism on base (1) of catchment net (18) one side, cistern (7) that are used for water circulation are installed to the below of base (1), the internally mounted of cistern (7) has baffle (13).

2. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the cleaning mechanism comprises a bevel frame (4) and a water injection pipe (5), the bevel frame (4) is installed on a high-pressure belt machine main body (2) on one side of a cleaning roller body (3), the water injection pipe (5) is installed on the top end of the bevel frame (4), the surface of the water injection pipe (5) is provided with a irrigation and drainage frame (10) which is parallel to each other, and at least two high-pressure nozzles are installed on the surface of the irrigation and drainage frame (10) from top to bottom.

3. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: and a water baffle (6) is arranged on the surface of the high-pressure belt machine main body (2) outside the end face of the cleaning roller body (3) through a hinge.

4. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the silt storage device is characterized in that a silt storage cavity (12) is arranged inside the water storage tank (7) on one side of the partition plate (13), and a clear water cavity (20) is arranged inside the water storage tank (7) on the other side of the partition plate (13).

5. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the lower part of the water collecting net (18) is communicated with the water storage tank (7), a guide plate (15) is installed below the water collecting net (18), and the tail end of the guide plate (15) extends to the top end of the partition plate (13).

6. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 5, wherein: and a double-layer filter screen port (14) is arranged at the joint of the partition plate (13) and the guide plate (15).

7. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the water collecting net (18) is provided with a water suction pump (17), the output end of the water suction pump (17) is connected with a water injection pipe (5), and the joint of the water suction pump and the water injection pipe is provided with a three-way pipe (11).

8. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 7, characterized in that: the input end of the water suction pump (17) is provided with a deposition pipe (19), and the deposition pipe (19) extends downwards to the interior of the clean water cavity (20).

9. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: scrubbing mechanism includes power part (9) and well lid (16), and base (1) top at catchment net (18) one side is installed in well lid (16), and power part (9) pass through the support mounting on well lid (16), and power part (9) power take off end installs material loading screw rod (8), and material loading screw rod (8) downwardly extending holds silt chamber (12) inside.

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