CN208471855U - A kind of waste dual treatment device - Google Patents

Abstract

The utility model provides a kind of waste dual treatment device, its be mainly characterized by one processing module is collected by Slurry treatment module, dross, sediment collect processing module composition sludge treatment equipment, there is the opening of dross spill-over collection device at the position for being higher by liquid level, there is liquid level control device at efferent duct position, the height of liquid level is gone up and down by control measure, it allows the dross of accumulation to float and spill-over enters dross and collects processing module, dross is separated from mixing muddy water the dual treatment for realizing dross.The dross in environmental sanitation transfer waste, the sub-prime from sludge treatment equipment separates the device, and concentration, consumption, clear row realize the sub-prime separation and processing to waste.

Description

A kind of waste dual treatment device

Technical field

The utility model relates to a kind of devices of Treatment of Sludge.

Background technique

Degradable sludge and sludge difficult to degrade can be divided into according to the main composition of sludge, according to the receipts of open system state Hold back expression formulaAnd the relative theory of sludge constant convergence consumption, the product of Treatment of Sludge have degradable sludge With the sludge difficult to degrade that can be accumulated, sludge difficult to degrade can gradually be accumulated at any time, keep the normal fortune an of sludge plant Row is it is necessary to separate the sludge of accumulation from processing system.Sludge is floated in sludge and settled sludge can be gradually with floating It is accumulated with coprecipitation mode, the process of sludge accumulation is the process separated with suspended sludge, and floating sludge is accumulated to liquid level, and precipitating is dirty Mud is accumulated to bottom, and floating sludge and precipitating sludge are different shale, and scientific method is separation and dual treatment disposition, benefit The separation and concentration to floating sludge and precipitating sludge can be realized with buoyancy and gravity.Using a sludge treatment equipment as one System, the output form of sludge system are digestion gas, sewage, floating sludge and settled sludge, and degradable sludge is by resolving into The mode of small molecule exports, and suspended state sludge is exported in a manner of sewage, and settled sludge is by precipitation and separation and clear row's output Floating sludge, sub-prime is separated from muddy water blending space, can promote floating by design by controlling the height of liquid level The height of layer separates the floating sludge of accumulation from system in a manner of spill-over output and is discharged clearly.Therefore, in conjunction with waste State feature, in the device of slag muddy water waste dual treatment, using buoyancy to floating sludge effect, form one kind and pass through liquid Position height control carries out the dual treatment method and device of spill-over output to floating layer waste.

Summary of the invention

The purpose of this utility model is that design is controlled by liquid level, is expired using buoyancy to floating layer sludge The muddy water dual treatment device that separation of overflowing exports.

The utility model waste dual treatment device is using armored concrete construction or metal material manufacture or to adopt The sludge treatment facilities manufactured with engineering plastics, it is full that the main body sludge treatment equipment of sludge treatment facilities adds at least one dross It overflows and collects processing module, dross spill-over, which collects processing module, has dross remittance product pond and dross spill-over collection device to constitute, and dross is full The input end opening of excessive collection device is communicated with sludge treatment equipment, and output end opening is communicated with dross remittance product pond, dross spill-over The input terminal open height of collection device is not less than the design liquid level of sludge treatment equipment, promotes liquid level by control The method for separating dross, allows the dross floating layer of accumulation to float, and dross floating layer is opened beyond dross spill-over collection device input terminal Open height, dross enter dross spill-over collection device and slope aspect dross remittance product pond, pass through the output of control muddy water or adjusting later Liquid level control device reduces the liquid level in sludge treatment vessel space, is restored to the muddy water liquid level of container and sets Liquid level is counted, batch repeats dross floating separation, and dross is concentrated, accumulated, deposited after being pooled to dross remittance product pond Storage, digestion, finally draw discharge clearly, muddy water waste inside the input pipe Injection Space of sludge treatment equipment front end vessel space, Sediment is discharged after precipitating accumulation in sludge treatment equipment, and sewage is discharged in a manner of plug-flow by the outlet pipe of end, or For sewage after the vessel space precipitating of one lattice of end stops, batch output, degradable sludge dissolves drop in sludge treatment device Solution, the digestion gas of generation is by exhaust pipe or exhaust gas collecting apparatus output.

The method that the control promotes liquid level separation dross is that it is defeated to control to adjust muddy water after the accumulation of dross floating layer The liquid level control device at the muddy water overcurrent hole of the diversion pipe or liquid level of outlet pipe or liquid level, it is a certain amount of inputting When muddy water, muddy water is precipitated into digester freeboard or muddy water overcurrent elevated height and is inputted to not less than dross spill-over collection device The height of end opening, liquid level rising increase dross floating layer, dross are pushed into dross spill-over collection device, export in separation After dross, liquid level control device is adjusted again, so that liquid level decline is restored to normal work height, in subsequent input muddy water excrement When dirty, floating layer dross is accumulated again, or the method that control promotes liquid level separation dross is pause muddy water precipitating digestion Pond exports muddy water outward, and when inputting a certain amount of muddy water, liquid level is improved, and dross floating layer is promoted to beyond dross spill-over and is collected Device inputs the height of end opening, after dross is pushed into dross spill-over collection device, exports sewage from other outlets or discharge is heavy Contamination mud makes muddy water precipitating digestion pit level decline accumulate floating layer dross, liquid level again in subsequent input muddy water waste Height controller is gate valve, the weir plate or baffle that can be promoted, or the overcurrent of at least two different heights Pipe or outlet pipe, liquid level control device are located at the outlet pipe or mud for wanting the muddy water of regulating liquid surface height to precipitate digester Water diversion pipe or muddy water overcurrent hole part.

The sludge treatment equipment is the concatenated muddy water precipitating digester of at least two lattice, or is accompanied at least one and sinks Slag collects the muddy water precipitating digester of processing module, and muddy water precipitating digester is that horizontal sedimentation tank or two-storey settling tank or inclined plate are heavy Shallow lake pond or spoke stream precipitate digester, and there is muddy water input pipe in one end of sludge treatment equipment, and the other end has outlet pipe, adjacent two lattice mud There are muddy water overcurrent hole or diversion pipe between water sedimentation digester, muddy water, which precipitates, top plate closing at the top of digester, on top plate There is the inspection socket of subsidiary removable cover, is equipped in top plate and draws exhaust pipe or exhaust gas collecting apparatus outward.

The dross spill-over collects processing module and constitutes by dross remittance product pond or with dross spill-over collection device, and dross, which converges, to be accumulated Pond is vessel space that is top closed and having inspection socket, and dross remittance product pond is filled by dross spill-over collection device and Treatment of Sludge It sets and communicates, the opening of dross spill-over collection device one end is communicated with sludge treatment equipment, and the other end is communicated with dross remittance product pond, with The open height that sludge treatment equipment communicates is not less than liquid level, and opening, which is directly arranged on pool wall, is connected to sludge treatment vessel sky Between and dross converge product pond or dross spill-over collection device overhang in such a way that dross collects hollow tube seat in sludge treatment vessel In space, dross collects hollow tube seat upward opening and is higher than liquid level in space, and dross collects the other end slope aspect of hollow tube seat Dross converge product pond, dross converge product pond be individual sedimentation basin vessel space, or by dross baffling partition wall by dross converge product pond It is divided into two parts vessel space that lower part communicates, or dross remittance product pool space is divided into plug-flow by dross baffling partition wall The vessel space of the baffling up and down of type converges long-pending lead to wherein the vessel space communicated with dross spill-over collection device forms dross baffling The top plate in road, dross remittance product pond has inspection socket and exhaust pipe.

The sediment, which collects processing module, to be made of sediment remittance product pond and sediment gatherer, and sediment gatherer passes through Sediment, which collects mouth muddy water precipitating digester and sediment are directly converged product pond, be connected to or sediment gatherer is that both ends open is distinguished The sediment collection channel communicated with muddy water precipitating digester and sediment remittance product bottom of pond portion, both ends open is that sediment collects mouth, with mud The sediment that water sedimentation digester communicates collects the bottom plate or bottom pool wall that mouth is located at muddy water precipitating digester, and muddy water precipitates digester Bottom plate slope aspect sediment collect mouth, sediment collection channel is hollow pipeline or space, and slope aspect sediment converges product well, and sediment converges product well Top plate have an inspection socket, sediment, which converges, is equipped with the venthole that exhaust pipe is either communicated with other vessel spaces at the top of product well.

Muddy water overcurrent hole is to be located at muddy water precipitating digester to be discharged position among the pool wall of one end, muddy water overcurrent hole On mouth the height of top surface in pond liquid level hereinafter, muddy water overcurrent hole be located at liquid level, and at the muddy water overcurrent hole Guiding device is installed in the water inlet side of pool wall or pool wall two sides, and guiding device is three circulation passages surrounded by weir plate or tee tube Or muddy water diversion pipe.

The utility model is suitable for containing the sludge of dross and sediment progress dual treatment, separating treatment floating layer dross, It is beneficial in that and solves the problems, such as the separation of dross sub-prime and processing, avoid dross from persistently accumulating in sludge treatment facilities, especially It is that can effectively be separated floating layer waste suitable for carrying out environmental sanitation transfer processing to the waste after septic tank cleaning, Convenient for dual treatment and the utilization of resources.

Detailed description of the invention

The structure of the utility model is further illustrated below in conjunction with attached drawing and example

Fig. 1 is the schematic top plan view of the utility model embodiment 1.

Fig. 2 is that the A-A of the utility model embodiment 1 cuts open elevational schematic view.

Fig. 3 is that the B-B of the utility model embodiment 1 cuts open elevational schematic view.

Fig. 4 is that the utility model embodiment 2 cuts open elevational schematic view.

Fig. 5 is that the utility model embodiment 3 cuts open elevational schematic view.

Fig. 6 is that the utility model embodiment 4 cuts open elevational schematic view.

Fig. 7 is that the utility model embodiment 5 cuts open elevational schematic view.

Fig. 8 is the schematic top plan view of the utility model embodiment 6.

Fig. 9 is the schematic top plan view of the utility model embodiment 7.

Figure 10 is that the utility model embodiment 8 cuts open elevational schematic view.

In attached drawing, 1, muddy water precipitating digester；2, dross remittance product pond；3, sediment remittance product pond；4, muddy water input pipe or muddy water Input unit；5, sedimentation basin or bilge well or treatment tank；6, outlet pipe；7, liquid level control device；8, dross spill-over Collection device；9, sediment collects mouth；10, muddy water overcurrent hole；11, dross baffling remittance product channel；12, dross baffling partition wall；13, Sediment collection channel；14, inspection socket；15, exhaust pipe or exhaust gas collecting apparatus；16, venthole；17, muddy water diversion pipe or water conservancy diversion Device；

Specific embodiment

Embodiment 1 as shown in Figure 1, 2, 3 is two lattice muddy water precipitating digester 1 and a lattice sedimentation basin 5 series connection, Mei Geni Water sedimentation digester 1 is attached to that a sediment collects processing module and a dross spill-over collects processing module, muddy water precipitating digestion There is input pipe 4 in the one end in pond 1, has muddy water overcurrent hole 10 in the middle part of the partition wall between pond body of connecting, the outlet pipe of sedimentation basin 5 is Water pipe 6 is equipped with liquid level control device 7 at 6 position of outlet pipe, and the bottom plate slope aspect sediment of muddy water precipitating digester 1 collects mouth 9, muddy water precipitating digester 1 collects mouth 9 and sediment collection channel 13 through sediment and is connected to sediment remittance product pond 3, muddy water precipitating digestion There is dross spill-over collection device 8 at 1 top pool wall of pond, it is high that the upper input opening of dross spill-over collection device 8 is higher than liquid level It spends, another end opening slope aspect dross remittance product pond 2 of dross spill-over collection device 8, dross remittance product pond 2 is interior by dross baffling partition wall 12 Dross is converged product pond 2 with dividing for two parts, two-part lower part is not isolated, communicates, communicates with dross spill-over collection device 8 Part be that dross baffling converges product channel 11, each vessel space it is top closed, and have on top plate inspection socket 14 and exhaust Pipe 15, in normal work, dross constantly floating accumulation in muddy water precipitating digester 1 are adjusted when certain amount is arrived in accumulation The liquid level control device 7 at 6 position of outlet pipe makes freeboard be not less than the open height of dross spill-over collection device 8, then When secondary input muddy water, liquid level is increased, and dross spill-over is discharged into dross spill-over collection device 8, and dross accumulation to dross converges in product pond 2, Liquid level control device 7 is adjusted later, makes build-up of fluid normal level, dross accumulates storage, corruption in dross remittance product pond, Reach clearly when drawing emission request, draws discharge clearly.

The dross of embodiment 2 as shown in Figure 4 converges in product pond 2 without dross baffling partition wall 12, the embodiment other The design of aspect is the same as embodiment 1.

Sediment in embodiment 3 as shown in Figure 5 collects the lower part that mouth 9 is located at pond body side wall, through sediment collection channel 13 communicate with sediment remittance product pond 3, and the otherwise design of the program is the same as embodiment 1.

Dross spill-over collection device 8 is to be located at the hole for being higher than liquid level on pool wall in embodiment 4 as shown in FIG. 6, is floated Slag remittance product pond 2 is directly precipitated digester 1 with muddy water by hole and is communicated, and it is to precipitate 1 bottom of digester in muddy water that sediment, which collects mouth 9, Hole on pool wall is directly communicated with sediment remittance product pond 3, and muddy water precipitates the upper wall between digester 1 and sediment remittance product pond 3 There is venthole 16, the otherwise design of the embodiment is the same as embodiment 1.

Dross spill-over collection device 8 in embodiment 5 as shown in Figure 7 is upper opening in muddy water precipitating digester 1 More than liquid level, under shed leads to the hollow pipeline in dross remittance product pond 2, and the otherwise design of the embodiment is the same as embodiment 4.

The muddy water precipitating digester 1 of embodiment 6 as shown in Figure 8 is attached to sediment and collects processing module, and adjacent two Muddy water overcurrent hole 10 between a muddy water precipitating digester is located at liquid level, and in muddy water overcurrent hole 10 and outlet pipe 6 Before muddy water diversion pipe or guiding device 17 are installed, other aspect designs of the embodiment are the same as embodiment 1.

Embodiment 7 as shown in Figure 9 has been attached to two dross spill-overs in the muddy water precipitating digester 1 of one lattice of front end and has been collected Processing module, other aspect designs of the embodiment are the same as embodiment 1.

Dross is converged by upper and lower twice dross baffling partition wall 12 in the dross remittance product pond 2 of embodiment 8 as shown in Figure 10 and is accumulated The three parts space that pond 2 is divided for upper and lower baffling, other aspects of the program are the same as embodiment 1.

Claims (6)

1. a kind of waste dual treatment device is primarily characterized in that it is using armored concrete construction or metal material manufacture Or the sludge treatment facilities using engineering plastics manufacture, the main body sludge treatment equipment of sludge treatment facilities add at least one Dross spill-over collects processing module, and dross spill-over, which collects processing module, has dross remittance product pond and dross spill-over collection device to constitute, The input end opening of dross spill-over collection device is communicated with sludge treatment equipment, and output end opening is communicated with dross remittance product pond, is floated The input terminal open height of slag spill-over collection device is not less than the design liquid level of sludge treatment equipment, mud between the spaces There is liquid level control device at water overcurrent or outlet pipe position.

2. waste dual treatment device according to claim 1, it is characterised in that the liquid level control device is lock Valve, the weir plate or baffle that can be promoted, or the flow tube or outlet pipe of at least two different heights, liquid level Height controller is located at the outlet pipe for wanting the muddy water of regulating liquid surface height to precipitate digester or diversion pipe or muddy water mistake Flow hole part.

3. waste dual treatment device according to claim 1, it is characterised in that the sludge treatment equipment is at least two The concatenated muddy water of lattice precipitates digester or at least one is accompanied with the muddy water precipitating digester that sediment collects processing module, Muddy water precipitating digester is horizontal sedimentation tank or two-storey settling tank or inclined-plate clarifying basin or spoke stream precipitating digester, Treatment of Sludge dress There is muddy water input pipe in the one end set, and the other end has outlet pipe, has muddy water overcurrent hole between adjacent two lattice muddy water precipitating digester Or diversion pipe, muddy water, which precipitates at the top of digester, top plate closing, has the inspection socket of subsidiary removable cover on top plate, sets in top plate Have and draws exhaust pipe or exhaust gas collecting apparatus outward.

4. waste dual treatment device according to claim 1, it is characterised in that the dross spill-over collects processing module It is constituted by dross remittance product pond or with dross spill-over collection device, dross remittance product pond is top closed and the container sky with inspection socket Between, dross remittance product pond is communicated by dross spill-over collection device with sludge treatment equipment, and dross spill-over collection device one end is opened Mouth is communicated with sludge treatment equipment, and the other end is communicated with dross remittance product pond, and the open height communicated with sludge treatment equipment is not low In liquid level, opening, which is directly arranged on pool wall, is connected to sludge treatment vessel space and dross remittance product pond or dross spill-over receipts Acquisition means overhang in sludge treatment vessel space in such a way that dross collects hollow tube seat, and dross is collected hollow tube seat and opened upwards Mouth is simultaneously higher than liquid level in space, and dross collects the other end slope aspect dross remittance product pond of hollow tube seat, and the long-pending pond of dross remittance is individual Sedimentation basin vessel space, or dross remittance product pond is divided into two parts container sky that lower part communicates by dross baffling partition wall Between, or by dross baffling partition wall by dross converge product pool space be divided into push flowing baffling up and down vessel space, wherein The vessel space communicated with dross spill-over collection device forms dross baffling remittance product channel, and the top plate in dross remittance product pond has inspection socket And exhaust pipe.

5. waste dual treatment device according to claim 3, it is characterised in that the sediment collect processing module be by Sediment converge product pond and sediment gatherer constitute, sediment gatherer by sediment collect mouth directly by muddy water precipitate digester with The pond connection of sediment remittance product or sediment gatherer are that both ends open precipitates digester and the long-pending bottom of pond portion of sediment remittance with muddy water respectively The sediment collection channel communicated, both ends open are that sediment collects mouth, and the sediment communicated with muddy water precipitating digester collects mouth and is located at Muddy water precipitates the bottom plate or bottom pool wall of digester, and the bottom plate slope aspect sediment of muddy water precipitating digester collects mouth, and sediment collects logical Road is hollow pipeline or space, and slope aspect sediment converges product well, and sediment, which converges the top plate of product well, an inspection socket, and sediment, which converges, to be set at the top of product well The venthole for thering is exhaust pipe either to communicate with other vessel spaces.

6. waste dual treatment device according to claim 3, it is characterised in that muddy water overcurrent hole is to be located at mud Water sedimentation digester is discharged position among the pool wall of one end, on muddy water overcurrent hole the height of top surface in pond liquid level hereinafter, or Person's muddy water overcurrent hole is located at liquid level, and installs water conservancy diversion in the water inlet side of the muddy water overcurrent hole pool wall or pool wall two sides Device, guiding device are three circulation passages surrounded by weir plate or tee tube or muddy water diversion pipe.