CN2589473Y

CN2589473Y - Organic wastewater immediate processing device

Info

Publication number: CN2589473Y
Application number: CN02276977U
Authority: CN
Inventors: 宋祥尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-23
Filing date: 2002-07-23
Publication date: 2003-12-03
Anticipated expiration: 2012-07-23

Abstract

The utility model discloses an organic wastewater immediate processing device, which is characterized in that a container body (33) is fully closed, the bottom of the inner side of the container body (33) is provided with a slope, the lowest point of the slope is communicated with a residue discharging pipe (22) and a valve (23), the container body is communicated with a water inlet pipe (16) and a valve (24), the lower part of the container body (33) is communicated with a water discharging pipe (21) and a valve (25), a filtering net (18), a water storage tank (17) and a water pump (20) are arranged on a passage of the water inlet pipe (16), a water gauge (31) is arranged on the wall of the container body (33), a plurality of electric heaters (32) and a plurality of temperature controller probes (28) are arranged in the container body (33), the top of the container body (33) is an arc-shaped top, and the highest point of the arc-shaped top is communicated with an air conveying pipe (47), a firedamp control valve (4), an air discharging valve (46) and a firedamp storage bucket (2). The utility model has the advantages of integral movement, adjustable processing ability, high processing speed, high efficiency, large firedamp production rate per unit area, convenient operation, labor saving, shortcut, convenient installation and convenient maintenance.

Description

The organic waste water fast processor

The utility model relates to a kind of source mill organic waste water treatment unit of (comprising the waste residue that is the molecule state, together following), especially a kind of organic waste water fast processor.

Background technology

To main be the various source mill of raw material with agricultural byproducts, the organic waste water that is discharged as grain distillery, brew-house, sugar refinery, bean curd source mill etc., (at first carry out spawn culture, again) carry out (making organic waste water be neutral after the neutralizing treatment, be that pH value remains between 6.8～7.5), enter organic waste-water treating apparatus and carry out fermentative processing, both reduced pollution to fish and farm crop, kept farm crop and required various trace elements and the planktonic organisms of fish such as amino acid, humic acid again, also can produce biogas as production, domestic energy.

But the wastewater treatment equipment of prior art is generally and repaiies at underground treating pond, in life-time service, exposes following defectives; One, owing to relies on ground temperature fermentation (being generally 16 ℃) fully, be subjected to the restriction of natural condition such as temperature, the organic waste water of the usefulness of in addition fermenting and the biogas of generation are all in treating pond, and treating pond and overflow the pond and communicate, as long as without gas, once there being residual air to be stored in the pond, the gas of high pressure is squeezed to organic waste water and overflows the pond, and the organic waste water that is used to ferment like this deposits in the pond seldom, so, the speed of handling organic waste water is slow, and efficient is low, and it is narrow-minded that unit surface is produced the natural pond; Two, since treating pond repair in underground, visual difference and influence operation, the waste water after the processing, the discharging of waste residue are also pretty troublesome, and owing to sedimentary old waste residue can't be discharged automatically, so, need regularly reload greatly, therefore, its complex operation, take a lot of work, time-consuming, the effort; Three, because spontaneous fermentation needs very big fermenting space, so floor space is big, simultaneously, outlet passageway, spillway etc. are too little, people's construction of can't going down, so can only build useful volume and be the large-scale treating pond more than 6 cubic metres, can not satisfy the needs of small processing factory and office reason organic waste water; Four, because treating pond is repaiied in subsurface, can't move, and be subjected to the influence of factors such as geographical position and physical features, landforms, so, use and limited to, build, keep in repair also pretty troublesome.

Summary of the invention

The technical problems to be solved in the utility model is: provide that a kind of processing speed is fast, efficient is high, that unit surface is produced the natural pond is large-minded, visual good, simple and efficient to handle laborsaving, make that installation and maintenance are convenient, processing power is changeable, can the whole organic waste water fast processor that moves.

Technical solution of the present utility model is, a kind of organic waste water fast processor with following structure is provided, it comprises the container body, pipeline, valve, instrument etc., be characterized in: described container body is totally-enclosed, it is by shell, middle heat insulating layer and inner bag are formed, container body inner bottom part is provided with the gradient, the lower-most point on slope is connected scum pipe and by-pass valve control, connect water inlet pipe and by-pass valve control in the container body, the water port of the bottom of container body is connected water shoot and by-pass valve control, the water inlet pipe path is provided with filtering net, tank and water pump, content gauge is installed on the container body wall and connects bottom and internal upper part in it, the last interface of content gauge is lower than container body inner side-wall top, lower interface is positioned at following 1/4～1/2 place of the whole height of container body inner side-wall, the lower interface of described water port and content gauge is positioned at same sea line, the temp probe of temperature controller and several electric heaters are installed in the container body, the temp probe of electric heater and temperature controller is connected with power supply and temperature regulator through lead, automatically control the switching of electric heater by the temperature regulator assembly, the top of container body is a vault, the vertex of vault is connected pneumatic tube, joint, the biogas by-pass valve control and the valve of dropping a hint, the biogas by-pass valve control is connected the storage methane tank, the storage methane tank is provided with for the biogas pipe and for the biogas by-pass valve control, also is provided with tensimeter and condensed water device.

After adopting above structure, the utility model organic waste water fast processor is compared with the fermentative processing pond of prior art, has following remarkable advantage:

One, owing to increased electric heater unit and taked gas storage barrel and organic waste water container body is separated, to guarantee enough organic waste water useful volumes, so fermentative processing speed is fast, the efficient height, unit surface product natural pond is large-minded.

Two, because this treater rest on the ground the setting of device such as content gauge and container body bottom ramp, and the switching of adopting temperature controller assembly auto controlled heater in addition, so this treater is visual strong, does not need regularly to reload greatly, it is simple and efficient to handle, the saving of labor, save time, laborsaving.

Three, because the processing power of this treater is not subjected to the influence of physical geography condition, so, can discharge the organic waste water amount according to factory and how much design the treater of all size from small to large, handle the needs of organic waste water with the various scale source mill that satisfies the different treatment ability.

Four,, and can wholely move owing to this treater can be produced by batch in batch production, so, to use not limited by natural condition, its manufacturing, installation, maintenance are conveniently.

As improvement, gas storage barrel can adopt rubber balloon, and its advantage is to utilize deadweight flat down, so that the air storage of air bag discharging thoroughly.

Description of drawings

Fig. 1 is this organic waste water fast processor structural representation (front view).

Fig. 2 is Figure 1A-A sectional view (vertical view).

Fig. 3 is this treater main power circuit schematic diagram and pilot circuit wiring scheme.

Shown in the figure: 1, air storage support; 2, the rubber balloon of storage biogas; 3, rubber union; 4, biogas control valve; 5, biogas pressure table; 6, four-way connection; 7, biogas pressure table; 8, for the biogas valve; 9, for the biogas pipe; 10, Y-junction; 11, straight coupling; 12, condensed water device; 13, condensation water drainage valve; 14, temperature regulator; 15, attaching plug; 16, water inlet pipe; 17, tank; 18, filtering net; 19, water inlet pipe; 20, water pump; 21, water shoot; 22, scum pipe; 23, slagging coutrol valve; 24, water inlet control valve; 25, draining control valve; 26, Y-junction; 27, advance, draining control valve; 28, the temp probe of temperature controller; 29, container body case; 30, heat insulating layer in the middle of the container body; 31, glass content gauge; 32, electric heater; 33, container body; 34, air storage frame support bar; 35, screw rod nut; 36, the vexed plug of rubber; 37, lead; 38, container body inner bag; 39, ac contactor coil; 40, alternating current contactor moving together contact; 41, three sockets; 42, water port; 43, temperature controller connection terminal; 44, single-phase knife switch; 45, fusible cut-out; 46, the control valve of dropping a hint; 47, pneumatic tube.

Embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

As shown in Figure 1 and Figure 2, this organic waste water fast processor comprises container body 33, various pipelines, valve and instrument etc.Described container body 33 is this treater main body, the organic waste water anaerobically fermenting is handled and is produced biogas and all carries out in container body 33, container body 33 is totally enclosed hollow circular cylinder (also can make hollow tetragonal body etc.), and container body 33 is made up of shell 29, middle heat insulating layer 30 and inner bag 38.Shell 29 can use materials such as iron plate, aluminium sheet to make, and heat insulating layer 30 can adopt perlite, porous plastics etc., and inner bag 38 preferably adopts stainless steel plate.Described pipeline, valve (comprising water pump, tube stub etc.) also preferably adopts stainless material.

The inner bottom part of container body 33 is provided with the gradient, and present embodiment is a conical bottom, and the lower-most point on slope (present embodiment is the circular cone center) is connected scum pipe 22 and slagging coutrol valve door 23.Such structure is convenient to handle the convenient discharge swimmingly of the unnecessary waste residue in back.

Container body 33 is connected water inlet pipe 16 and water inlet control valve door 24.The position of the water-in of water inlet pipe 16 on container body 33 do not limited, and can be located at bottom, middle part, top even top.The interface of water inlet pipe 16 and water shoot 21 can separate, present embodiment is for saving pipeline and interface, the outlet of the import of water inlet pipe 16 and water shoot 21 is an interface 42, be located at the bottom of container body 33, concordant with the lower interface of glass content gauge 31, and be positioned at 1/4th to 1/2nd places under the whole height of container body 33 inner side-walls, such height mainly is the waste water after consideration can give off fermentative processing, the waste residue that continues the required molecule state of fermentation can be stayed in container body 33 again, keep enough waste residues and make the bacterium material.Inlet pipe, drain pipe and advance draining control valve door 27 through Y-junction 26 communicated drainage by-pass valve controls 25 and water shoot 21, be communicated with water inlet control valve door 24 and water inlet pipe 19 simultaneously, water inlet pipe 19 lower ends are communicated with the water-in of water pump 20 and water pump, the water-in of water pump 20 puts in the tank 17, and the waste water that comes from factory enters tank 17 through filter screen 18 again through water inlet pipe 16.The top of tank 17 or top have slag notch and stay thick slag on the filtering net 18 with discharge, also can in tank 17, agitator be installed in case wastewater flow rate particulate waste residue precipitation (handle wastewater flow rate and also can not adorn less, slag notch and agitator are not shown) when too big.

Glass (also can be synthetic glass etc.) content gauge 31 is installed on container body 33 walls, and connects bottom and internal upper part in it.The last interface of content gauge 31 is lower than container body inner side-wall top, lower interface is positioned at following 1/4～1/2 place of the whole height of container body inner side-wall, as mentioned above, the lower interface of (advancing) drainage interface 42 and content gauge 31 is positioned at same sea line (as being example with 3 cubic metres of useful volume treaters, this highly is from about 40 centimetres of container body inner side-wall bottom), keep enough waste residues in the container during with 31 maintenances of highest safety stage instrument and make the bacterium material.

3 electric heaters 32 (also 2,4 etc., come as required calmly) and the temp probe 28 of (1) temperature controller are installed on container body 33 inwalls.Vexed plug 36 sealings of the available rubber of insertion mouth of temp probe 28.Electric heater 32 can adopt " U " type heating tube (its terminals are external at container, can directly change nichrome wire outside), and its heating-surface area is bigger.The mounting height of well heater 32 in container body 33 be generally at the middle part or the bottom, in case burn out well heater 32 because of lack of water.The mounting height of the temp probe 28 of temperature controller generally at the middle part recording average water temperature, but certain distance (as 20 centimetres, more than being general general knowledge) should be arranged, in order to avoid measured temperature is untrue from well heater 32.Also can on container body 33, leave maintenance and opening for feed (not shown).

Referring to Fig. 3, the temp probe 28 of electric heater 32 and temperature controller is connected with 220 volts of AC power and temperature regulator 14 through lead 37, is controlled the switching of electric heater 32 automatically by the temperature regulator assembly.The temperature regulator assembly is by temperature controller 14, alternating current contactor 39, and temp probe 28 and lead 37 are formed.Temperature regulator assembly market is purchased, and it is TC6-PR4K digital display temperature regulator assembly that present embodiment adopts the model of the rugged electric corporation production in Shandong in the Guangdong.The wiring of circuit structure of the main power circuit of electric heater 32 (circuit theory) and temperature regulator assembly belongs to prior art, the electrical connection of its main power circuit (primary circuit) is as follows: connect the respectively moving together contact 40 of single-phase knife switch 44, fusible cut-out 45, alternating current contactor of 220 volts of AC power two lines, electric heater 32 in parallel again.The wiring relation (is example with TC6-PR4K) of the pilot circuit of temperature regulator (secondary circuit) is as follows: Three-hole socket 41 is from 45 times termination powers of fusible cut-out, in the connection terminal 43 of temperature controller 14 "+,-" utmost point difference jointing temp probe 28 "+,-" utmost point, power inleting terminal in the connection terminal 43 " 3,5 " connects the zero live wire of 3 spring hole scokets, 41 power supplys respectively through plug 15, the power output terminal in the connection terminal 43 " 6,8 " is connected with the coil 39 of alternating current contactor.

The top of container body 33 is a vault, present embodiment be dome, also can be circular cone top, the trilateral vertex of a cone, the Polygons vertex of a cone etc., the vertex of vault is connected pneumatic tube 47 and four-way connection 6 and the biogas by-pass valve control 4 and the by-pass valve control 46 of dropping a hint, and the effect of above structure is that the gas (comprising air and biogas) that makes lighter weight enters the storage methane tank or puts into atmosphere through pneumatic tube 47 and biogas control valve 4 or the control valve 46 of dropping a hint as far as possible neatly.Biogas by-pass valve control 4 is connected the storage methane tank.

This embodiment storage methane tank adopts rubber balloon 2, and rubber balloon 2 has flatly down automatically when heavy and light and venting makes the air storage of air bag 2 discharge advantage (certainly, gas storage barrel also can adopt making such as steel plate or plastics) completely.Gas storage barrel is provided with for biogas pipe 9 and for biogas by-pass valve control 8, and gas storage barrel also is provided with tensimeter and condensed water device.Because present embodiment adopts rubber balloon 2 to store biogas, so tensimeter 5 can not directly be contained on the air bag 2, and joint adopts four-way connection 6, promptly one connect tracheae 47, one connects biogas pressure table 5, and one connects the control valve 46, of dropping a hint connects biogas by-pass valve control 4.Biogas by-pass valve control 4 is communicated with rubber balloon 2 through rubber union 3.Rubber balloon 2 is located in the air storage support 1, and air storage support 1 is supported on container body 33 over top (the air storage support also can be located at the side of container body 33) through support bar 34, screw rod and nut 35.Described condensed water device can adopt two kinds of forms simultaneously, and even air bag 2 is located at container body 33 over top, and then the condensed water in the air bag 2 flows in the container body 33 through rubber union 3, valve 4, four-way connection 6, tracheae 47.Also can establish a condensed water device 12 (also can use wherein a kind of separately) in addition.Bottom side (also can be the bottom) at rubber balloon 2 is provided with for biogas pipe 9.For on the biogas pipe 92 Y-junctions 10 being arranged, a cut-in pressure table 7 (also can save this tensimeter 7 and this threeway 10), another connects condensed water device 12 (being supported on the support bar 34) through straight coupling 11, and the water outlet of condensed water device 12 lower ends is provided with condensed water by-pass valve control 13.Be provided with for biogas control valve 8 for biogas pipe 9, control valve 8 also can be installed in the leftmost side of 2 Y-junctions 10.

During the operation of this treatment of Organic Wastewater device, installation of water generally accounts for 95% of the interior useful volume of container, and the temperature-control range of digital display temperature regulator is adjusted between 25 ℃～50 ℃.All the other operations belong to those skilled in the art of the present technique's operation routinely, so repeat no more.

Claims

1, a kind of organic waste water fast processor, comprise the container body, pipeline, valve, instrument, it is characterized in that: described container body (33) is for totally-enclosed, it is by shell (29), middle heat insulating layer (30) and inner bag (38) are formed, container body (33) inner bottom part is provided with the gradient, the lower-most point on slope is connected scum pipe (22) and by-pass valve control (23), connect water inlet pipe (16) and by-pass valve control (24) in the container body (33), the water port (42) of the bottom of container body (33) is connected water shoot (21) and by-pass valve control (25), water inlet pipe (16) path is provided with filtering net (18), tank (17) and water pump (20), content gauge (31) is installed on container body (33) wall and connects interior bottom of container body (33) and internal upper part, the last interface of content gauge (31) is lower than container body inner side-wall top, lower interface is positioned at following 1/4～1/2 place of the whole height of container body inner side-wall, described water port (42) is positioned at same sea line with the lower interface of content gauge (31), the temp probe of temperature controller (28) and several electric heaters (32) are installed in the container body (33), the temp probe (28) of electric heater (32) and temperature controller is connected with power supply and temperature regulator (14) through lead (37), automatically control the switching of electric heater (32) by the temperature regulator assembly, the top of container body (33) is a vault, the vertex of vault is connected pneumatic tube (47), joint, biogas by-pass valve control (4) and the valve of dropping a hint (46), biogas by-pass valve control (4) is connected the storage methane tank, the storage methane tank is provided with for biogas pipe (9) and for biogas by-pass valve control (8), also is provided with tensimeter (5) and condensed water device.

2, organic waste water fast processor according to claim 1, it is characterized in that: described gas storage barrel refers to rubber balloon (2), described joint refers to four-way connection (6), described tensimeter (5) is installed on the four-way connection (6), described biogas by-pass valve control (4) is communicated with rubber balloon (2) through rubber union (3), and described rubber balloon (2) is located at the support (1) that is positioned at container body (33) top.

3, treatment of Organic Wastewater device according to claim 1 and 2 is characterized in that: described condensed water device (12) is installed in going out on the biogas pipe (9) of rubber balloon (2), and the water outlet of condensed water device (12) is provided with valve (13).