CN207958087U - A kind of three mud recovery systems - Google Patents
A kind of three mud recovery systems Download PDFInfo
- Publication number
- CN207958087U CN207958087U CN201721886952.3U CN201721886952U CN207958087U CN 207958087 U CN207958087 U CN 207958087U CN 201721886952 U CN201721886952 U CN 201721886952U CN 207958087 U CN207958087 U CN 207958087U
- Authority
- CN
- China
- Prior art keywords
- mud
- blender
- pretreatment unit
- petroleum coke
- lime stone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 235000019738 Limestone Nutrition 0.000 claims abstract description 31
- 239000006028 limestone Substances 0.000 claims abstract description 31
- 239000002006 petroleum coke Substances 0.000 claims abstract description 30
- 239000004568 cement Substances 0.000 claims abstract description 24
- 239000004615 ingredient Substances 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000011499 joint compound Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 238000004064 recycling Methods 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000010802 sludge Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 239000002910 solid waste Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model is related to technical field of sludge treatment, disclose a kind of three mud recovery systems comprising：Three mud pretreatment units, petroleum coke pretreatment unit, lime stone pretreatment unit, blender, discharging portion, three mud pretreatment units include the filter device for being sequentially connected setting, oily meausring apparatus, petroleum coke pretreatment unit includes the first crusher, the aggregate dispensing device for being sequentially connected setting, and lime stone pretreatment unit includes the second crusher, cement bin, cement ingredient device for being sequentially connected setting；In the technical process for recycling three mud, three mud are inputted into blender after three mud pretreatment units are filtered, measured, petroleum coke and lime stone input blender again after stirring and measure respectively, mixed three kinds of raw materials finally stir in blender according to a certain percentage, the required condition of CFB boiler burning can be reached, to carry out recycling comprehensive utilization to three mud.
Description
Technical field
The utility model is related to technical field of sludge treatment, more particularly to a kind of three mud recovery systems.
Background technology
Activated sludge, greasy filth and the tank pond dross that sewage farm generates become " three mud ", currently, for the main of three mud
Processing mode is：Commission third party's qualification unit is transported and then is focused on, and not only processing cost is huge for this processing mode,
And since commission third party's transport needs to transport in batch, the pilling up time of solid waste is increased, the stacking field of three mud is caused
Pollution of the area to environment.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of three mud recovery systems are provided, by three mud, lime
Stone, petroleum coke are stirred are recycled according to a certain percentage, can meet the required condition of CFB boiler burning, from
And recycling comprehensive utilization is carried out to three mud.
To achieve the goals above, the utility model provides a kind of three mud recovery systems comprising：The pretreatment of three mud is single
Member, petroleum coke pretreatment unit, lime stone pretreatment unit, blender, discharging portion, the outlet of the blender and the discharging
Portion connects；The three mud pretreatment unit includes the filter device set gradually, oily meausring apparatus, the outlet of the filter device
Connect the import of the oily meausring apparatus；The petroleum coke pretreatment unit includes that the first crusher, the aggregate set gradually is matched
Expect that device, the outlet of first crusher connect the import of the aggregate dispensing device；The lime stone pretreatment unit packet
The second crusher, cement bin, cement ingredient device set gradually is included, the outlet of second crusher passes through screw conveyor
It is connected to the import of the cement bin, the outlet of the cement bin is connected to the import of the cement ingredient device；The oil claims
It is by transmission device that three mud, petroleum coke, the lime stone after metering is defeated to measure device, aggregate dispensing device, cement ingredient device
It send to the entrance of the blender.
Preferably, it is additionally provided with steam-heating apparatus between the filter device and the oily meausring apparatus.
Preferably, the transmission device between the oily meausring apparatus and the blender is belt gear.
Preferably, the transmission device between the aggregate dispensing device, cement ingredient device and the blender
It is hoist engine.
The utility model provides a kind of three mud recovery systems, and the three mud recovery system includes three mud pretreatment units, stone
Oil coke pretreatment unit, lime stone pretreatment unit, blender, in three mud removal process by three mud in three mud pretreatment units
Be filtered, weigh after transport locate in advance in petroleum coke pretreatment unit and lime stone respectively to blender, petroleum coke and lime stone
Reason unit measures again after crushing, is then sent to blender, three mud, petroleum coke, lime stone according to a certain percentage are stirring
It mixes in machine and is mixed, the required condition of CFB boiler burning can be reached, to carry out recycling comprehensive profit to three mud
With not only reducing the pilling up time of solid waste, reduce three mud and stack pollution of the place to environment, and can save into
This.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of three mud recovery system in the utility model embodiment；
Fig. 2 is the flow chart of three mud recovery process in the utility model embodiment；
In figure, 10, three mud pretreatment units；11, filter device；12, oily meausring apparatus；13, steam heater；20、
Petroleum coke pretreatment unit；21, the first crusher；22, aggregate dispensing device；30, lime stone pretreatment unit；31, second is broken
Broken machine；32, screw conveyor；33, cement bin；34, cement ingredient device；40, blender；50, discharging portion.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1, the three mud recovery system of one kind of the preferred embodiment in the utility model comprising：The pretreatment of three mud is single
Member 10, petroleum coke pretreatment unit 20, lime stone pretreatment unit 30, blender 40, discharging portion 50, the blender 40 go out
Mouth is connect with the discharging portion 50；The three mud pretreatment unit 10 includes the filter device 11 set gradually, oily meausring apparatus
12, the outlet of the filter device 11 connects the import of the oily meausring apparatus 12；The petroleum coke pretreatment unit 20 includes
The outlet of the first crusher 21, the aggregate dispensing device 22 set gradually, first crusher 21 connects the aggregate batching
The import of device 22；The lime stone pretreatment unit 30 includes that the second crusher 31, cement bin 33, the cement set gradually is matched
Expect device 34, the outlet of second crusher 31 is connected to the import of the cement bin 33 by screw conveyor 32, described
The outlet of cement bin 33 is connected to the import of the cement ingredient device 34；It is described oil meausring apparatus 12, aggregate dispensing device 22,
Three mud, petroleum coke, lime stone after metering is delivered to the blender 40 by cement ingredient device 34 by transmission device
Entrance.The three mud recovery system includes three mud pretreatment units 10, petroleum coke pretreatment unit 20, lime stone pretreatment unit
It 30, blender 40 need to be by three mud in three mud pretreatment units 10 since just transport is higher to moisture content when material storage yard for three mud
It is filtered, then is transported to blender 40 after weighing first, petroleum coke and lime stone are respectively in 20 He of petroleum coke pretreatment unit
Lime stone pretreatment unit 30 is crushed to compared with fine grain, then by being delivered to blender 40 after metering, according to a certain percentage
Three mud, petroleum coke, lime stone are mixed in blender, can reach the required condition of CFB boiler burning, to
Recycling comprehensive utilization is carried out to three mud, not only reduces the pilling up time of solid waste, three mud is reduced and stacks place to ring
The pollution in border, and can be cost-effective.
In the present embodiment, the transmission device between the oil meausring apparatus 12 and the blender 40 is belt drive
Structure, in convenience in transport three mud to blender 40.
Same purpose, in order to facilitate in transporting petroleum coke and lime stone to blender, the aggregate dispensing device 22, water
Transmission device between mud proportioner 34 and the blender 40 is hoist engine.
Based on the above-mentioned technical proposal, a kind of three mud recovery systems are provided in order to be sufficiently stirred three kinds of raw materials, in the present embodiment,
Be additionally provided with steam-heating apparatus 13 between the filter device 11 and the oily meausring apparatus 12, before stirring to three mud into
Row steam heats.
The utility model also provides a kind of three mud recovery process based on above-mentioned three mud recovery system, with reference to shown in Fig. 2,
It mainly includes the following steps that：First, three mud are filtered concentration, metering by three mud pretreatment units 10 respectively, then conveyed
To blender 40, then petroleum coke, lime stone are broken by crusher compared with fine grain, metering, transport to blender 40 respectively；So
Afterwards, it is three mud by volume ratio：Lime stone：Petroleum coke=1:1:10 raw material is stirred in blender 40；After the completion of stirring
It is input to the preservation of the discharging portion 50, that is, completes the recycling of three mud.Three mud recycling are carried out using the three mud recovery process, can be incited somebody to action
Three mud, petroleum coke, lime stone mixing recycling to can meet CFB boiler then required condition, not only environmental protection and
Cost has been saved, three mud is enable to recycle.
Preferably, three mud carries out steam heating before stirring in the steam-heating apparatus 13, can be conducive to
It stirs.
Further, it in order to transmit conveniently, is transmitted to by the belt gear by three mud after metering described
In blender 40, it is delivered in the blender 40 by the hoist engine by petroleum coke after metering and lime stone.
To sum up, the utility model embodiment provides three mud recovery systems of one kind and its recovery process, three mud recycling system
System includes three mud pretreatment units 10, petroleum coke pretreatment unit 20, lime stone pretreatment unit 30, blender 40, and three mud return
Three mud are filtered in three mud pretreatment units 10 during receipts, measure after transport to blender, petroleum coke and lime stone
It is measured again after crushing in petroleum coke pretreatment unit 20 and lime stone pretreatment unit 30 respectively, is then sent to blender
40, three mud, petroleum coke, lime stone according to a certain percentage are mixed in blender, can reach CFB boiler combustion
Required condition is burnt, to carry out recycling comprehensive utilization to three mud, not only reduces the pilling up time of solid waste, is reduced
Three mud stack pollution of the place to environment, and can be cost-effective.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
The scope of protection of the utility model is also should be regarded as into replacement.
Claims (5)
1. a kind of three mud recovery systems, which is characterized in that including：Three mud pretreatment units (10), petroleum coke pretreatment unit
(20), lime stone pretreatment unit (30), blender (40), discharging portion (50), the outlet of the blender (40) with it is described go out
Material portion (50) connects, and the three mud pretreatment unit (10) includes the filter device (11) set gradually, oily meausring apparatus (12),
The import of the outlet connection oily meausring apparatus (12) of the filter device (11)；Petroleum coke pretreatment unit (20) packet
The first crusher (21) set gradually, aggregate dispensing device (22) are included, described in the outlet connection of first crusher (21)
The import of aggregate dispensing device (22)；The lime stone pretreatment unit (30) include the second crusher (31) set gradually,
The outlet of cement bin (33), cement ingredient device (34), second crusher (31) is connected to by screw conveyor (32)
The import of the cement bin (33), the outlet of the cement bin (33) are connected to the import of the cement ingredient device (34)；Institute
Oily meausring apparatus (12), aggregate dispensing device (22), cement ingredient device (34) are stated by transmission device by three after metering
Mud, petroleum coke, lime stone are delivered to the entrance of the blender (40).
2. three mud recovery system as described in claim 1, which is characterized in that the filter device (11) and the oil weigh dress
It sets and is additionally provided with steam-heating apparatus (13) between (12).
3. three mud recovery system as described in claim 1, which is characterized in that the oil meausring apparatus (12) and the blender
(40) transmission device between is belt gear.
4. three mud recovery system as claimed in claim 3, which is characterized in that the aggregate dispensing device (22) and the stirring
Transmission device between machine (40) is hoist engine.
5. three mud recovery system as claimed in claim 4, which is characterized in that the cement ingredient device (34) and the stirring
Transmission device between machine (40) is hoist engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886952.3U CN207958087U (en) | 2017-12-27 | 2017-12-27 | A kind of three mud recovery systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886952.3U CN207958087U (en) | 2017-12-27 | 2017-12-27 | A kind of three mud recovery systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207958087U true CN207958087U (en) | 2018-10-12 |
Family
ID=63730515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721886952.3U Expired - Fee Related CN207958087U (en) | 2017-12-27 | 2017-12-27 | A kind of three mud recovery systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207958087U (en) |
-
2017
- 2017-12-27 CN CN201721886952.3U patent/CN207958087U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |