Utility model content
In view of the defects existing in the prior art, the utility model provides a kind of vehicle-mounted integrated equipment for sewage treatment, can have
Effect solves the above problems.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of vehicle-mounted integrated equipment for sewage treatment, including equipment box (1) and is built in institute
State the sewage disposal device of equipment box (1);The sewage disposal device includes anoxic pond (10), aerobic tank (11), water producing tank
(12) and dosing tank (13);The water inlet of the anoxic pond (10) is connect with intake pump (14), by the intake pump (14), to
Injection needs processed sewage in the anoxic pond (10);The bottom of the anoxic pond (10) is connected to anoxic pond delivery pipe
(15), bottom of pond drain valve (16) are installed on the anoxic pond delivery pipe (15);The top of the anoxic pond (10) passes through overflow
Pipe (17) is connected to the water inlet of the aerobic tank (11);MBR film is arranged in the inside of the aerobic tank (11);The aerobic tank
(11) bottom of pond have aerator, the aerator include blower (18) and be connected to the blower (18) several
Aeration tube (19);The top of the aerobic tank (11) is connected to by water producing pipe (20) with the water producing tank (12), in the production water
Installation on (20) is managed to produce water valve (21) and produce water pump (22);The bottom of the water producing tank (12) is connected to backwash tube (28), described anti-
It washes after pipe (28) passes sequentially through backwash inlet valve (23), the production water pump (22) and the backwash outlet valve (24), is communicated to institute
The inside of aerobic tank (11) is stated, for carrying out backwash operation to the aerobic tank (11);The outlet of the dosing tank (13) is successively
After metering pump (25), accurate filter (26), dosing solenoid valve (27), it is connected to the inside of the MBR film, is used for institute
State the inside dosing cleaning of MBR film.
Preferably, manhole (1.1) are arranged in the top of the equipment box (1);The front and side of the equipment box (1)
Each setting ladder (1.2);The quadrangle of the equipment box (1) is equipped with lifting lug (1.3);The top of the equipment box (1) is arranged
Exhaust fan (1.4);Front setting window (1.5) of the equipment box (1);The side of the equipment box (1) is equipped with certainly
Water water inlet (1.6), sewage inlet (1.7), anoxic pond discharge outlet (1.8), aerobic tank discharge outlet (1.9), water producing tank row
Put mouth (1.10);The inside of the equipment box (1) has (1.11) and equipment room between generator;The equipment room opens up equipment
Between door (1.12).
Preferably, the bottom of the aerobic tank (11) is connected to aerobic tank delivery pipe (29);The bottom of the water producing tank (12)
Joining water box delivery pipe (30);Tap water inlet pipe (31) is connected to the water inlet of anoxic pond (10) and aerobic tank (11) respectively.
Preferably, the bottom of the aerobic tank (11) passes through the mud inlet of sludge reflux pump (32) and the anoxic pond (10)
Connection.
Vehicle-mounted integrated equipment for sewage treatment provided by the utility model has the following advantages that:
(1) integrated form integration apparatus is used, transhipment is facilitated, is installed, operation.Secondary settling tank is saved, is taken up little area;
(2) vehicle-mounted integrated equipment for sewage treatment passes through integrated anoxic pond 10, aerobic tank 11, water producing tank 12 and dosing tank
13, reinforce to the treatment effect of sewage, guaranteeing that treated, sewage meets discharge standard.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of vehicle-mounted integrated equipment for sewage treatment, refers to that the one kind provided for user is complete small-sized
Sewage disposal device.Main purpose is to reach sanitary sewage after equipment processing with similar industrial organic sewage therewith
The discharge standard that user requires.The utility model, by completely new process combination, is realized to dirt using materials such as carbon steels as primary structure
The efficient process of water.The equipment makes sewage treatment process step on a new stage again with manufacture.
Vehicle-mounted integrated equipment for sewage treatment is generally outdoor study, and the included power generation of equipment can be used in when no power supply
Machine works, practical;Mobile unit needs strict control equipment gross weight, and equipment uses lightweight material design,
Operating cost can effectively be saved;Treatment process is accumulated by company's project long-term practical experience, high treating effect, and performance is steady
It is fixed.
This equipment is that town domestic sewage handles integration apparatus, and water inlet requires as through coagulation sewage, day output
20m3/d, sludge quantity is few, and it is reachable to produce water《GB 18918-2002 urban wastewater treatment firm pollutant emission standard》Level-one A, entirely certainly
Dynamic/manual converting apparatus, equipment is vehicular, and power autonomous, can be convenient, flexible with vehicle driving to each place.
It has the following advantages that:
(1) integrated form integration apparatus is used, transhipment is facilitated, is installed, operation.Secondary settling tank is saved, is taken up little area;
(2) steel corrosion, effectively saving cost are used, and there is anti-corrosion, anti-aging characteristic;
(3) complete unit construction is easy, easy to operate all using PLC automation control, saves manpower.
With reference to Fig. 3, vehicle-mounted integrated equipment for sewage treatment including equipment box 1 and is built in the sewage of equipment box 1
Processing equipment;Sewage disposal device includes anoxic pond 10, aerobic tank 11, water producing tank 12 and dosing tank 13;The water inlet of anoxic pond 10
Mouth is connect with intake pump 14, and by intake pump 14, into anoxic pond 10, injection needs processed sewage;The bottom of anoxic pond 10
It is connected to anoxic pond delivery pipe 15, bottom of pond drain valve 16 is installed on anoxic pond delivery pipe 15;The top of anoxic pond 10 passes through overflow
Pipe 17 is connected to the water inlet of aerobic tank 11;MBR film is arranged in the inside of aerobic tank 11;The bottom of pond of aerobic tank 11 has aeration dress
It sets, aerator includes blower 18 and several aeration tubes 19 being connected to blower 18;The top of aerobic tank 11 is by producing water
Pipe 20 is connected to water producing tank 12, and installation produces water valve 21 and produces water pump 22 on water producing pipe 20;The bottom of water producing tank 12 is connected to backwash
Pipe 28 is communicated to aerobic tank 11 after backwash tube 28 passes sequentially through backwash inlet valve 23, produces water pump 22 and backwash outlet valve 24
Inside, for carrying out backwash operation to aerobic tank 11;The outlet of dosing tank 13 pass sequentially through metering pump 25, accurate filter 26,
After dosing solenoid valve 27, it is connected to the inside of MBR film, for cleaning to the inside dosing of MBR film.
The bottom of aerobic tank 11 is connected to aerobic tank delivery pipe 29;The bottom joining water box delivery pipe 30 of water producing tank 12;Originally
Water water inlet pipe 31 is connected to the water inlet of anoxic pond 10 and aerobic tank 11 respectively.
The bottom of aerobic tank 11 is connected to by sludge reflux pump 32 with the mud inlet of anoxic pond 10.
With reference to Fig. 4, its working principle is that:Anoxic pond is entered by source water pump by pretreated sewage, in anoxic pond
MBR film is arranged into aerobic tank in sewage overflow inside aerobic tank, there is bottom of pond aerator to carry out Air Exposure, and treated
The production water for reaching discharge standard enters water producing tank, can reach level-one A standard with direct emission.In addition, the water of water producing tank is simultaneously
MBR film can be backwashed, i.e.,:Water in water producing tank passes sequentially through backwash inlet valve 23, produces water pump 22 and backwash water outlet
After valve 24, the inside of aerobic tank 11 is entered, for carrying out backwash operation to aerobic tank 11.In order to guarantee the validity of MBR film,
It needs periodically to carry out dosing to MBR film, dosing process is:Medicament in dosing tank 13 passes sequentially through metering pump 25, accurate mistake
After filter 26, dosing solenoid valve 27, it is connected to the inside of MBR film, for cleaning to the inside dosing of MBR film.Since medicament is straight
The inside for being added to MBR film is connect, therefore, it is necessary to carry out secondary filter and metering to medicament.
With reference to Fig. 1 and Fig. 2, manhole 1.1 is arranged in the top of equipment box 1;The front and side of equipment box 1, which are respectively arranged, to be climbed
Ladder 1.2;The quadrangle of equipment box 1 is equipped with lifting lug 1.3;Exhaust fan 1.4 is arranged in the top of equipment box 1;The front of equipment box 1
Window 1.5 is set;The side of equipment box 1 is equipped with tap water water inlet 1.6, sewage inlet 1.7, anoxic pond discharge outlet
1.8, aerobic tank discharge outlet 1.9, water producing tank discharge outlet 1.10;The inside of equipment box 1 is between generator 1.11 and equipment room;
Equipment room opens up equipment room door 1.12.
Specifically, a whole set of processing equipment is placed in closed equipment box;In top of the box, two populations are set, it is convenient
Personnel carry out repair and maintenance;Two groups of ladders are arranged in cabinet front and side, facilitate personnel or more;Cabinet quadrangle is equipped with lifting lug, side
Just the lifting of equipment;Exhaust fan is arranged in top, convenient for the heat dissipation of case in-vivo device;Positive window facilitates personnel's observation device to transport
Market condition;Portion outside the enclosure is arranged in the intake-outlet of system, it may be convenient to connect turnover pipeline;In the side of cabinet, hair is set
Between motor, make system can be with independent operating;Equipment room door open, personnel can enter box house, carry out equipment operation and
Maintenance.
The vehicle-mounted integrated equipment for sewage treatment has following special designing:
(1) complete equipment carries out Integration Design according to Container Dimensions, facilitates vehicle-mounted transport and installation.
(2) equipment house generator vehicle-mounted can not only power, but also generator powered, using flexible side can be directly used
Just;
(3) equipment pipeline uses PVC-U material, light-weight design;
(4) vehicle-mounted integrated equipment for sewage treatment passes through integrated anoxic pond 10, aerobic tank 11, water producing tank 12 and dosing tank
13, reinforce to the treatment effect of sewage, guaranteeing that treated, sewage meets discharge standard.
(5) equipment is designed according to Container Dimensions, it may be convenient to and it is mating with vehicle, transport enhanced convenience;
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 departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching should also regard the protection scope of the utility model.