 禽类屠宰 |
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 家禽屠宰设备 |
| 屠宰工艺示意图 |
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杀鸡线工艺示意图 |
| 杀鸭线工艺示意图 |
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Sewage treatment craft plan |
Design basis
(1) factory provides.
(2) correlation enterprise processes the project the example and the movement condition.
(3) my unit correlation project project experience. |
Uses main standard standard and material
| Meats processing industrial enterprise pollutant emissions standard |
GB13457-92 |
| Lives the mixed water used water quality standard |
CJ25.1-89 |
| The outside gives the water design standard |
GBJ13-86 |
| The outside gives the water design standard |
GBJ14-87 |
| Construction earthquake resistance design standard |
GBJ11-89 |
| Construction structure load standard |
GBJ9-87 |
| Concrete structure design standard |
GBJ10-89 |
| Constructs the ground foundation design standard |
BGJ7-89 |
| Industry electricity design standard |
JGJ16-83 |
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| Processing water volume and water quality |
Processing water volume
Q=150M3/d
Water quality
Enters the water water quality |
| According to many pigs, the chicken processing factory and the meat products factory statistical data, its waste water water quality statistics is as follows: |
CODcr
mg/1
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BOD5
mg/1
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SS
mg/1
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NH3-N
mg/1
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Animal oil
mg/1
|
PH |
Intestinal bacteria
个/L
|
1900 |
1100 |
1300 |
45 |
120 |
6.5-7.5 |
4.1x108 |
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| 出水水质（GB13457-95表一级） |
CODcr
mg/1 |
BOD5
mg/1 |
SS
mg/1 |
NH3-N
mg/1 |
Animal oil
mg/1 |
PH |
Intestinal bacteria
个/L |
70 |
25 |
65 |
15 |
15 |
6-8.5 |
5000 |
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| Principle of design |
(1) in year to year the water treatment movement guaranteed waste water processing achieved decides water quality request.
(2) engineering project implementation craft advanced, technology reliable, movement stable, ease of operation.
(3) safely uses the advanced equipment positively, enhances the operation movement intellectualization, the automation control level, the realization long-distance control operation.
(4) processes the facility arrangement reasonably, saves as far as possible with.
(5) saves the project investment as far as possible, reduces the movement processing cost.
(6) may act according to enters the water, the water leakage condition differently, adjusts the movement way and the parameter nimbly, maximum limit displays the treating plant and constructs the building handling ability.
(7) waste water processing system movement security, is stable, is reliable.
(8) building economical, is practical, is artistic, proper attention to both afforestation request.
(9) during consummation sewage treatment, proper attention to both sludge handling, avoids two pollution. |
| Processing craft synopsis |
| Flow chart |
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