CN207738610U - A kind of field farm ammonia treatment equipment - Google Patents
A kind of field farm ammonia treatment equipment Download PDFInfo
- Publication number
- CN207738610U CN207738610U CN201721215766.7U CN201721215766U CN207738610U CN 207738610 U CN207738610 U CN 207738610U CN 201721215766 U CN201721215766 U CN 201721215766U CN 207738610 U CN207738610 U CN 207738610U
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- heating plate
- phosphoric acid
- methane
- pipe
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of field farm ammonia treatment equipment, wherein：Including several livestock cultures house and poultry excreta collection tank in the wild is arranged, methane-generating pit, reaction kettle, livestock culture is given up and the volatilization of the poultry excreta of poultry excreta collection tank generates ammonia-containing gas, the gas blowing from snorkel through hair-dryer enters reaction kettle, biogas in methane-generating pit enters biogas generator through collecting methane pipe, electric energy is converted by biogas generator, biogas generator is connect with accumulator, heating plate is provided in reaction kettle, space in reaction kettle is divided into snakelike aisle by heating plate, phosphoric acid spraying device is provided on reaction kettle side wall, the water in phosphoric acid and pure water pipe in phosphoric acid pipe can be mixed in a certain ratio, the utility model has to be combined with farm, ammonium phosphate can also be generated while handling ammonia volatilization, the advantages of power source being provided using the fermentation of poultry excreta.
Description
Technical field
The invention belongs to the technical fields of ammonia treatment equipment, and in particular to a kind of field farm ammonia treatment equipment.
Background technology
Farm's poultry can discharge a large amount of ammonia, be concentrated mainly on the excreta of poultry, and PM2.5 indexes are persistently pushed away
High important password is exactly ammonia pollution.In heavily contaminated weather, ammonium sulfate, ammonium nitrate quality summation account for about the 40%- of PM2.5
60%, more serious polluting weather, ratio is higher.In allowing people to cover the bad air of nose, ammonia is secondary most in PM2.5
The basic reason that grain object is formed.The generation for controlling PM2.5 needs to control ammonia.However, the ammonia that poultry excreta generates
The phosphoric acid ammonium compound fertilizer with very high value can be generated with phosphatase reaction, and synthesize ammonium phosphate and reaction kettle, reaction kettle is needed to account for
According to larger ground space, and generally in the wild due to farm, power supply is difficult.At present there has been no it is a kind of can directly with cultivation
The ammonia treatment equipment that field combines, and the present invention is then used to make up the field blank.
Invention content
The technical problem to be solved by the present invention is to solve the above shortcomings of the prior art and to provide being combined with farm, locate
It manages and can also generate ammonium phosphate while ammonia volatilization, being fermented using poultry excreta provides a kind of field farm ammonia of power source
Processing equipment.
To realize the above-mentioned technical purpose, the technical solution that the present invention takes is：
A kind of field farm ammonia treatment equipment, wherein：Including several livestock cultures house and fowl in the wild is arranged
Excreta collection tank, methane-generating pit, reaction kettle are raiseeed, is provided with turntable in poultry excreta collection tank, turntable receives poultry excreta
Collection tank inner cavity is divided into the upper cavity and lower chamber sealed against each other, and turntable is divided into upper plate and lower plate, upper plate and lower plate
On be both provided with multiple air holes, lower plate is fixed in poultry excreta collection tank, and upper plate can be rotated relative to lower plate,
Make the air hole on upper plate and lower plate while being aligned or being staggered completely simultaneously, each livestock culture house passes through discharge conduit
It is connect with the lower chamber of poultry excreta collection tank, the side surface upper part on methane-generating pit top and the lower chamber of poultry excreta collection tank
It is connected to by connecting tube, the poultry excreta that poultry excreta collection tank inner height exceeds connecting tube can inject natural pond by connecting tube
Gas pond, poultry excreta collection tank connect a hair-dryer, the upper cavity top of poultry excreta collection tank by snorkel with it is anti-
The upper end of kettle is answered to be connected to, the poultry excreta volatilization in poultry excreta collection tank generates ammonia-containing gas, and the gas is through hair-dryer
Blow from snorkel and enter reaction kettle, the poultry excreta surface in methane-generating pit is covered with one layer of isolation film, and isolation film makes natural pond
Poultry excreta in gas pond is in anaerobic state, the methane accumulation that methane-generating pit generates between isolation film and poultry excreta,
Isolation film is connected by collecting methane Guan Yuyi biogas generators, and biogas enters biogas generator through collecting methane pipe, by biogas
Generator is converted into electric energy, and biogas generator is connect with accumulator, and reaction kettle lower part is provided with reaction gas liquid outlet, ammonia-containing gas by
Reaction kettle top enters, and is blown out by reaction gas liquid outlet, and left heating plate and right heating plate are provided in reaction kettle, and left heating plate is left
End is fixed on the left of reaction kettle inner wall, and right end is fixed on reaction kettle with clearance fit on the right side of reaction kettle inner wall, right heating plate right end
On the right side of inner wall, left end all has several with clearance fit on the left of reaction kettle inner wall, left heating plate and right heating plate, from top to bottom
It is uniformly distributed, and left heating plate and the setting of right heating plate interval, space in reaction kettle is divided into snakelike aisle, reaction kettle side wall
On be from top to bottom provided with several phosphoric acid spraying devices, each phosphoric acid spraying device includes phosphoric acid pipe, pure water pipe and nozzle, phosphoric acid
Pipe is connected with pure water pipe, and the water in phosphoric acid and pure water pipe in phosphoric acid pipe can be mixed in a certain ratio, and be sprayed through nozzle, and nozzle is just
Against snakelike aisle, reaction kettle inside sidewalls are also from top to bottom equipped with several ammonia concentration detection probes, ammonia concentration inspection
Probing head can detect in reaction kettle ammonia concentration at different height, ammonia concentration detection probe with control chip in one and connect, middle control
Chip controls phosphoric acid pipe goes out acid amount and pure water pipe water yield, makes the ammonia density of the phosphoric acid solution concentration and the air containing ammonia of nozzle ejection
Match, left heating plate, right heating plate, ammonia concentration detection probe and middle control chip are connect with accumulator and by accumulator
Power supply is provided.
To optimize above-mentioned technical proposal, the concrete measure taken further includes：
Several temperature inductors are installed, temperature inductor is uniformly distributed from top to bottom, temperature in above-mentioned reaction kettle
Inductor is connect with middle control chip, and middle control chip is connect with left heating plate and right heating plate, and can be controlled left heating plate and be added with right
The heating power of hot plate.
Above-mentioned phosphoric acid pipe and pure water pipe are connect with a solenoid valve, and solenoid valve is connect with nozzle, solenoid valve also with middle control
Chip connects and by middle control chip controls.
It is additionally provided with mixer between above-mentioned solenoid valve and nozzle, if mixer is disposed with along phosphoric acid solution flow direction
Dry group cutter unit, every group of cutter unit include a vertical cutting net and a transverse cuts net, and phosphoric acid solution is through vertical cutting
After net cutting, it is cut laterally net rotation, cutting, makes phosphoric acid solution mixing evenly.
It is pasted with thermally conductive insulating layer outside above-mentioned left heating plate and right heating plate.
Above-mentioned left heating plate, right heating plate and reaction kettle bottom plate is obliquely installed, wherein left heating plate right low left high,
Right heating plate is right high left low, and reaction kettle bottom plate is low close to the position of reaction gas liquid outlet, this is obliquely installed the liquid made in reaction kettle
Physical efficiency flow direction reaction gas liquid outlet.
Guide plate is provided in above-mentioned methane-generating pit, methane-generating pit is divided into directed cavity and fermentation chamber, directed cavity by guide plate
It is connected to fermentation chamber bottom, the poultry excreta for falling into methane-generating pit is introduced into directed cavity, then enters hair by directed cavity bottom
Fermentation chamber is completely covered in ferment chamber, isolation film, and isolation film is plastic foil.
Above-mentioned poultry excreta collection tank, methane-generating pit and reaction kettle is embedded in underground.
Above-mentioned reaction gas liquid outlet connection reaction gas-liquid discharge pipe, reaction gas-liquid discharge pipe is by escape pipe and outlet tube group
At escape pipe is opened on outlet tube top, and after the gas and liquid after reaction enter reaction gas-liquid discharge pipe, gas is through escape pipe
Discharge, liquid flow to crystallizer through outlet tube, and a heat-exchanging loop includes the heat absorption pipeline section of circulating pump and forming circuit and puts
Hot pipe section, circulating pump are mounted on heat-exchanging loop, and coolant liquid can be driven to be flowed in heat absorption pipeline section and heat release pipeline section, and absorb heat pipeline section
It is wound on escape pipe, heat release pipeline section is wound on snorkel, and circulating pump connect with accumulator and by storage battery power supply.
A kind of field farm ammonia treatment equipment of the present invention is mounted directly farm in the wild, and real-time collecting is each to support
House poultry excreta is grown, these excreta parts generate ammonia-containing gas for volatilizing, and for generating ammonium phosphate, a part is used for
Fermentation generates biogas, and providing the energy using biogas drives each electrical equipment to operate, and takes full advantage of breeding house poultry excreta, becomes
Waste be changed into values, while also solving poultry excreta air storage volatilization ammonia, the problem of causing air pollution.Reaction kettle by up to
It is provided with heating plate down, can be used to heat air in reaction kettle and divide space in reaction kettle as partition board, extension contains
The stroke of ammonia air, for the power of heating plate by middle control chip controls, middle control chip can be according to the information tune of temperature inductor
Reactor temperature is saved, temperature controlling range will be at 45 DEG C or more, and high temperature can increase the reaction speed of ammonia and phosphoric acid, preferably 90
DEG C or so, so that ammonium phosphate solution carries out next technique after outlet tube outflow.The present invention phosphoric acid spraying utensil have it is multiple, often
It is a all individually by middle control chip controls, middle control chip adjusts each phosphoric acid spraying device according to the information of ammonia concentration detection probe
The phosphoric acid liquid concentration of ejection makes phosphoric acid concentration in reaction kettle form gradient, in general, superposed phosphoric acid liquid concentration compared with
Height, the phosphoric acid liquid concentration for being located at lower part is relatively low, this is because during air containing ammonia flows downward in reaction kettle, it is empty containing ammonia
Ammonia in gas is gradually absorbed, and has been arrived reaction kettle lower part and has almost no longer been contained ammonia.Gradient setting phosphoric acid concentration can make reaction
More precisely, the reaction solution of acquisition contains sour ratio compared with the reaction solution for being not provided with gradient and declines to a great extent, effectively save phosphoric acid, reduce at
This.Ammonia treatment equipment can not normal operation when, such as phosphoric acid supply do not keep up in time or biogas generate it is less, accumulator electricity
Situations such as amount is insufficient can utilize turntable to seal the excreta in poultry excreta collection tank, prevent ammonia from escaping.
Description of the drawings
Fig. 1 is present device layout drawing；
Fig. 2 is the structural schematic diagram of the present invention；
Fig. 3 is the structural schematic diagram of reaction kettle；
Fig. 4 is the structural schematic diagram of the lower plate of turntable；
Fig. 5 is the structural schematic diagram of the upper plate of turntable；
Fig. 6 is the connection block diagram of middle control chip；
Fig. 7 is the schematic diagram of mixer；
Fig. 8 is the schematic diagram of vertical cutting net；
Fig. 9 is the schematic diagram of transverse cuts net.
Reference numeral therein is：Livestock culture house 1, discharge conduit 11, poultry excreta collection tank 2, upper cavity 21, under
Cavity 22, turntable 23, upper plate 23a, lower plate 23b, air hole 23c, hair-dryer 24, snorkel 25, methane-generating pit 3, connecting tube
31, isolation film 32, collecting methane pipe 33, biogas generator 34, guide plate 35, reaction kettle 4, reaction gas liquid outlet 41, left heating
Plate 42, right heating plate 43, ammonia concentration detection probe 44, temperature inductor 45, thermally conductive insulating layer 46, accumulator 5, phosphoric acid spraying
Device 6, phosphoric acid pipe 61, pure water pipe 62, nozzle 63, solenoid valve 64, mixer 65, vertical cutting net 66, transverse cuts net 67, middle control
Chip 7, reaction gas-liquid discharge pipe 8, escape pipe 81, outlet tube 82, heat-exchanging loop 9, circulating pump 91, heat absorption pipeline section 92, heat outting pipe
Section 93.
Specific implementation mode
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
A kind of field farm ammonia treatment equipment of the present invention, wherein：Including several livestock cultures in the wild are arranged
1 and poultry excreta collection tank 2, methane-generating pit 3, reaction kettle 4 are given up, turntable 23, turntable are provided in poultry excreta collection tank 2
2 inner cavity of poultry excreta collection tank is divided into the upper cavity 21 sealed against each other and lower chamber 22 by 23, and turntable 23 divides for upper plate
Multiple air hole 23c are both provided on 23a and lower plate 23b, upper plate 23a and lower plate 23b, lower plate 23b is fixed on fowl
It raises in excreta collection tank 2, upper plate 23a can be rotated relative to lower plate 23b, be made saturating on upper plate 23a and lower plate 23b
Stomata 23c is aligned or is staggered completely simultaneously simultaneously, and each livestock culture house 1 passes through discharge conduit 11 and poultry excreta collection
The lower chamber 22 of tank 2 connects, and 3 top of methane-generating pit passes through with the side surface upper part of the lower chamber 22 of poultry excreta collection tank 2 to be connect
Pipe 31 is connected to, and the poultry excreta that 2 inner height of poultry excreta collection tank exceeds connecting tube 31 can inject natural pond by connecting tube 31
Gas pond 3, poultry excreta collection tank 2 connect a hair-dryer 24, and 21 top of upper cavity of poultry excreta collection tank 2 passes through ventilation
Pipe 25 is connected to the upper end of reaction kettle 4, and the poultry excreta volatilization in poultry excreta collection tank 2 generates ammonia-containing gas, the gas
Body blowing from snorkel 25 through hair-dryer 24 enters reaction kettle 4, the poultry excreta surface in methane-generating pit 3 be covered with one layer every
From film 32, isolation film 32 makes the poultry excreta in methane-generating pit 3 be in anaerobic state, the methane accumulation that methane-generating pit 3 generates every
From between film 32 and poultry excreta, isolation film 32 is connect by collecting methane pipe 33 with a biogas generator 34, and biogas is through natural pond
Gas collecting pipe 33 enters biogas generator 34, is converted into electric energy by biogas generator 34, biogas generator 34 connects with accumulator 5
It connects, 4 lower part of reaction kettle is provided with reaction gas liquid outlet 41, and ammonia-containing gas are entered by 4 top of reaction kettle, blown by reaction gas liquid outlet 41
Going out, left heating plate 42 and right heating plate 43 are provided in reaction kettle 4,42 left end of left heating plate is fixed on the left of 4 inner wall of reaction kettle,
Right end and clearance fit on the right side of reaction kettle 4 inner wall, 43 right end of right heating plate are fixed on the right side of 4 inner wall of reaction kettle, left end with react
Clearance fit on the left of 4 inner wall of kettle, left heating plate 42 and right heating plate 43 all have several, uniformly distributed from top to bottom, and left
Heating plate 42 and the setting of the interval of right heating plate 43, are divided into snakelike aisle, by upper on 4 side wall of reaction kettle by space in reaction kettle 4
To several phosphoric acid spraying devices 6 are arranged with, each phosphoric acid spraying device 6 includes phosphoric acid pipe 61, pure water pipe 62 and nozzle 63, phosphorus
Acid tube 61 and pure water pipe 62 connect, and the water in phosphoric acid and pure water pipe 62 in phosphoric acid pipe 61 can be mixed in a certain ratio, through nozzle
63 spray, and nozzle 63 faces snakelike aisle, and 4 inside sidewalls of reaction kettle are also from top to bottom equipped with the detection of several ammonia concentrations
Probe 44, ammonia concentration detection probe 44 can detect in reaction kettle 4 ammonia concentration, ammonia concentration detection probe 44 at different height
It is connect with chip 7 is controlled in one, middle control chip 7 controls phosphoric acid pipe 61 and goes out acid amount and 62 water yield of pure water pipe, and nozzle 63 is made to spray
The ammonia density of phosphoric acid solution concentration and the air containing ammonia matches, left heating plate 42, right heating plate 43, ammonia concentration detection probe 44
And middle control chip 7 connect with accumulator 5 and provides power supply by accumulator 5.
In embodiment, several temperature inductors 45 are installed in reaction kettle 4, the from top to bottom uniform cloth of temperature inductor 45
If temperature inductor 45 is connect with middle control chip 7, middle control chip 7 is connect with left heating plate 42 and right heating plate 43, and can be controlled
The heating power of left heating plate 42 and right heating plate 43.
In embodiment, phosphoric acid pipe 61 and pure water pipe 62 are connect with a solenoid valve 64, and solenoid valve 64 is connect with nozzle 63, electricity
Magnet valve 64 also connect with middle control chip 7 and is controlled by middle control chip 7.
In embodiment, mixer 65 is additionally provided between solenoid valve 64 and nozzle 63, mixer 65 is flowed along phosphoric acid solution
Direction is disposed with several groups cutter unit, and every group of cutter unit includes a vertical cutting net 66 and a transverse cuts net 67, phosphorus
Acid solution is cut laterally the rotation of net 67, cutting after vertically cutting net 66 is cut, and makes phosphoric acid solution mixing evenly.
In embodiment, thermally conductive insulating layer 46 is pasted with outside left heating plate 42 and right heating plate 43.
In embodiment, left heating plate 42, right heating plate 43 and 4 bottom plate of reaction kettle are obliquely installed, wherein left heating plate
42 right low left highs, right heating plate 43 is right high left low, and 4 bottom plate of reaction kettle is low close to the position of reaction gas liquid outlet 41, which sets
Setting enables the liquid in reaction kettle 4 to flow to reaction gas liquid outlet 41.
In embodiment, guide plate 35 is provided in methane-generating pit 3, methane-generating pit 3 is divided into directed cavity and fermentation by guide plate 35
Chamber, directed cavity are connected to fermentation chamber bottom, and the poultry excreta for falling into methane-generating pit 3 is introduced into directed cavity, then passes through directed cavity
Bottom enters fermentation chamber, and fermentation chamber is completely covered in isolation film 32, and isolation film 32 is plastic foil.
In embodiment, poultry excreta collection tank 2, methane-generating pit 3 and reaction kettle 4 are embedded in underground.
In embodiment, the reaction connection reaction gas-liquid of gas liquid outlet 41 discharge pipe 8, reaction gas-liquid discharge pipe 8 is by escape pipe 81
It is formed with outlet tube 82, escape pipe 81 is opened on 82 top of outlet tube, and the gas and liquid after reaction enter reaction gas-liquid discharge
After pipe 8, gas is discharged through escape pipe 81, and liquid flows to crystallizer through outlet tube 82, a heat-exchanging loop 9 include circulating pump 91 with
And the heat absorption pipeline section 92 and heat release pipeline section 93 of forming circuit, circulating pump 91 are mounted on heat-exchanging loop 9, and coolant liquid can be driven to inhale
It being flowed in hot pipe section 92 and heat release pipeline section 93, heat absorption pipeline section 92 is wound on escape pipe 81, and heat release pipeline section 93 is wound on snorkel 25,
Circulating pump 91 connect with accumulator 5 and is powered by accumulator 5.
The application method of the present invention is as follows：One piece of vacant lot is selected around breeding house in the wild, at least reaction kettle 4 is embedded in ground
Under, it is energy saving using using soil as external thermal insulation, it is with obvious effects in winter.This hair is installed in a manner of Fig. 1 and Fig. 2
Bright device after installing, discharge conduit 11 is connect with each livestock culture house 1, enables fowl and animal excrement along discharge conduit
11 fall into poultry excreta collection tank 2, and the ammonia of the generation that evaporates in poultry excreta collection tank 2 is blown by hair-dryer 24
In snorkel 25, part fowl and animal excrement, urine are fallen into methane-generating pit 3, due to having isolation film 32 in methane-generating pit 3, are in anaerobism shape
The biogas of state, generation of fermenting can be formed under bubble floating to isolation film 32, this part biogas is emerged from collecting methane pipe 33, by natural pond
Gas generator 34 is converted into electric energy, charges to accumulator 5.Accumulator 5 is powered to each electrical appliance, and middle control chip 7 controls left heating
Plate 42 and right heating plate 43 keep the temperature in reaction kettle 4 constant at 90 DEG C to 92 DEG C, after air containing ammonia enters in reaction kettle 4, ammonia
Gas concentration detection probe 44 incudes the ammonia density of different location, and middle control chip 7 is according to the information electromagnetic valve for adjusting 64 to phosphoric acid pipe
61 and pure water pipe 62 openness, it is not highly uniform after being mixed with water due to phosphoric acid, by the physics cutting of mixer 65, make
Unusual fine uniform when phosphoric acid liquid sprays.The solution phosphoric acid concentration that the phosphoric acid spraying device 6 on top sprays is higher, first and air containing ammonia
Reaction reduces the ammonia content of the air containing ammonia, and the solution phosphoric acid concentration that the phosphoric acid spraying device 6 of lower part sprays is relatively low, afterwards with containing ammonia sky
Solid/liquid/gas reactions further decrease the ammonia content of the air containing ammonia, when air containing ammonia and ammonium phosphate solution are together from reaction gas-liquid discharge pipe 8
When outflow, the ammonia content of the air containing ammonia is extremely low.Ammonium phosphate solution then flows to subsequent processing and is crystallized.Gas after reaction is from going out
Tracheae 81 is discharged, and the air themperature of discharge is very high, reaches 90 DEG C or so, therefore heat-exchanging loop 9 can be utilized to recycle this part heat
Amount heats the air in snorkel 25, with energy saving.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Range.
Claims (9)
1. a kind of field farm ammonia treatment equipment, it is characterized in that：Including be arranged in the wild several livestock cultures house (1) with
And poultry excreta collection tank (2), methane-generating pit (3), reaction kettle (4), interior be provided with of the poultry excreta collection tank (2) turn
Disk (23), the turntable (23) by poultry excreta collection tank (2) inner cavity be divided into the upper cavity (21) sealed against each other and under
Cavity (22), the turntable (23) are divided into upper plate (23a) and lower plate (23b), the upper plate (23a) and lower plate
Multiple air holes (23c) are both provided on (23b), the lower plate (23b) is fixed in poultry excreta collection tank (2),
The upper plate (23a) can be rotated relative to lower plate (23b), make the air hole on upper plate (23a) and lower plate (23b)
(23c) while alignment are staggered completely simultaneously, and each livestock culture house (1) is received by discharge conduit (11) and poultry excreta
Collect lower chamber (22) connection of tank (2), the lower chamber (22) on the methane-generating pit (3) top and poultry excreta collection tank (2)
Side surface upper part by connecting tube (31) be connected to, poultry excreta collection tank (2) inner height exceed connecting tube (31) poultry row
Methane-generating pit (3) can be injected by connecting tube (31) by letting out object, and poultry excreta collection tank (2) connects a hair-dryer (24), described
Upper cavity (21) top of poultry excreta collection tank (2) is connected to by snorkel (25) with the upper end of reaction kettle (4), described
In poultry excreta collection tank (2) poultry excreta volatilization generate ammonia-containing gas, the gas through hair-dryer (24) blow from
Snorkel (25) enters reaction kettle (4), and the poultry excreta surface in the methane-generating pit (3) is covered with one layer of isolation film
(32), the isolation film (32) makes the poultry excreta in methane-generating pit (3) be in anaerobic state, the natural pond that methane-generating pit (3) generates
Gas is gathered between isolation film (32) and poultry excreta, and the isolation film (32) passes through collecting methane pipe (33) and a biogas
Generator (34) connects, and biogas enters biogas generator (34) through collecting methane pipe (33), is converted by biogas generator (34)
Electric energy, the biogas generator (34) are connect with accumulator (5), and the reaction kettle (4) lower part is provided with reaction gas liquid outlet
(41), ammonia-containing gas are entered by reaction kettle (4) top, are blown out by reaction gas liquid outlet (41), setting in the reaction kettle (4)
There are left heating plate (42) and right heating plate (43), described left heating plate (42) left end to be fixed on the left of reaction kettle (4) inner wall, it is right
End and clearance fit on the right side of reaction kettle (4) inner wall, described right heating plate (43) right end are fixed on the right side of reaction kettle (4) inner wall,
Left end all has several with clearance fit on the left of reaction kettle (4) inner wall, the left heating plate (42) and right heating plate (43),
It is uniformly distributed from top to bottom, and left heating plate (42) and the setting of right heating plate (43) interval, reaction kettle (4) interior space is divided into
Snakelike aisle is from top to bottom provided with several phosphoric acid spraying devices (6) on the reaction kettle (4) side wall, each phosphorus
Sour sprayer (6) includes phosphoric acid pipe (61), pure water pipe (62) and nozzle (63), the phosphoric acid pipe (61) and pure water pipe (62)
It connects, the water in phosphoric acid and pure water pipe (62) in phosphoric acid pipe (61) can be mixed in a certain ratio, and be sprayed through nozzle (63), described
Nozzle (63) face snakelike aisle, it is dense that the reaction kettle (4) inside sidewalls are also from top to bottom equipped with several ammonias
Detection probe (44) is spent, the ammonia concentration detection probe (44) can detect ammonia concentration at reaction kettle (4) interior different height,
The ammonia concentration detection probe (44) is connect with control chip (7) in one, and the middle control chip (7) controls phosphoric acid pipe (61)
Go out acid amount and pure water pipe (62) water yield, makes the ammonia density phase of the phosphoric acid solution concentration and the air containing ammonia of nozzle (63) ejection
Match, the left heating plate (42), right heating plate (43), ammonia concentration detection probe (44) and middle control chip (7) with storage
Battery (5) connects and provides power supply by accumulator (5).
2. a kind of field farm ammonia treatment equipment according to claim 1, it is characterized in that：In the reaction kettle (4)
Several temperature inductors (45) are installed, temperature inductor (45) is uniformly distributed from top to bottom, and temperature inductor (45) is in
It controls chip (7) to connect, the middle control chip (7) connect with left heating plate (42) and right heating plate (43), and can control left add
The heating power of hot plate (42) and right heating plate (43).
3. a kind of field farm ammonia treatment equipment according to claim 2, it is characterized in that：The phosphoric acid pipe (61) and
Pure water pipe (62) is connect with a solenoid valve (64), and the solenoid valve (64) is connect with nozzle (63), the solenoid valve
(64) it also connect with middle control chip (7) and is controlled by middle control chip (7).
4. a kind of field farm ammonia treatment equipment according to claim 3, it is characterized in that：The solenoid valve (64) with
Mixer (65) is additionally provided between nozzle (63), the mixer (65) is disposed with several groups along phosphoric acid solution flow direction
Cutter unit, every group of cutter unit include a vertical cutting net (66) and a transverse cuts net (67), and phosphoric acid solution is through vertical
After cutting net (66) cutting, it is cut laterally net (67) rotation, cutting, makes phosphoric acid solution mixing evenly.
5. a kind of field farm ammonia treatment equipment according to claim 4, it is characterized in that：The left heating plate (42)
It is pasted with thermally conductive insulating layer (46) outside with right heating plate (43).
6. a kind of field farm ammonia treatment equipment according to claim 5, it is characterized in that：The left heating plate
(42), right heating plate (43) and reaction kettle (4) bottom plate are obliquely installed, wherein left heating plate (42) right low left high, right heating
Plate (43) is right high left low, and reaction kettle (4) bottom plate is low close to the position of reaction gas liquid outlet (41), this, which is obliquely installed, makes reaction kettle
(4) liquid in can flow to reaction gas liquid outlet (41).
7. a kind of field farm ammonia treatment equipment according to claim 6, it is characterized in that：In the methane-generating pit (3)
It is provided with guide plate (35), methane-generating pit (3) is divided into directed cavity and fermentation chamber, directed cavity and fermentation by the guide plate (35)
Bottom of chamber portion is connected to, and the poultry excreta for falling into methane-generating pit (3) is introduced into directed cavity, then enters fermentation by directed cavity bottom
Fermentation chamber is completely covered in chamber, the isolation film (32), and the isolation film (32) is plastic foil.
8. a kind of field farm ammonia treatment equipment according to claim 7, it is characterized in that：The poultry excreta is received
Collection tank (2), methane-generating pit (3) and reaction kettle (4) are embedded in underground.
9. a kind of field farm ammonia treatment equipment according to claim 8, it is characterized in that：The reaction gas liquid outlet
(41) connection reaction gas-liquid discharge pipe (8), the reaction gas-liquid discharge pipe (8) is by escape pipe (81) and outlet tube (82) group
At the escape pipe (81) is opened on outlet tube (82) top, and gas and liquid after reaction enter reaction gas-liquid discharge pipe
(8) after, gas is discharged through escape pipe (81), and liquid flows to crystallizer through outlet tube (82), and a heat-exchanging loop (9) includes cycle
The heat absorption pipeline section (92) and heat release pipeline section (93) of (91) and forming circuit are pumped, the circulating pump (91) is mounted on heat-exchanging loop
(9) on, coolant liquid flowing, heat absorption pipeline section (92) in heat absorption pipeline section (92) and heat release pipeline section (93) can be driven to be wound on out
On tracheae (81), heat release pipeline section (93) is wound on snorkel (25), and the circulating pump (91) is connect and with accumulator (5) by storing
Battery (5) is powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215766.7U CN207738610U (en) | 2017-09-21 | 2017-09-21 | A kind of field farm ammonia treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215766.7U CN207738610U (en) | 2017-09-21 | 2017-09-21 | A kind of field farm ammonia treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738610U true CN207738610U (en) | 2018-08-17 |
Family
ID=63113943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721215766.7U Expired - Fee Related CN207738610U (en) | 2017-09-21 | 2017-09-21 | A kind of field farm ammonia treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473551A (en) * | 2017-09-21 | 2017-12-15 | 南通大学 | A kind of device for being used to handle plant's poultry excreta volatilization ammonia |
| CN111565819A (en) * | 2018-12-03 | 2020-08-21 | 韩国建设技术研究院 | Micro-bubble pump device for water treatment |
-
2017
- 2017-09-21 CN CN201721215766.7U patent/CN207738610U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473551A (en) * | 2017-09-21 | 2017-12-15 | 南通大学 | A kind of device for being used to handle plant's poultry excreta volatilization ammonia |
| CN107473551B (en) * | 2017-09-21 | 2023-05-26 | 南通大学 | Device for treating volatile ammonia in livestock excrement of farm |
| CN111565819A (en) * | 2018-12-03 | 2020-08-21 | 韩国建设技术研究院 | Micro-bubble pump device for water treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105705003A (en) | Fodder growing system and method | |
| CN106171932B (en) | A kind of soilless culture nutrient fluid multiple stage circulation utilizes device | |
| CN205848168U (en) | The warmhouse booth that micro-nano bubble is irrigated | |
| CN203708984U (en) | Vegetable soilless culture machine | |
| CN207738610U (en) | A kind of field farm ammonia treatment equipment | |
| CN106064872A (en) | Plant's feces step utilization system and fermentation process | |
| CN108419739A (en) | A kind of industrialization intelligence closure aquaculture system | |
| CN104584947A (en) | Device for supplying heat and recovering carbon dioxide by using fermented manure | |
| CN111670671A (en) | Intelligent and accurate greenhouse water, fertilizer, gas and heat integrated application drip irrigation system | |
| CN102792877A (en) | Lateral running water irrigation control system | |
| CN106069248A (en) | A kind of carbon dioxide farmland dispenses method and apparatus | |
| CN107473551A (en) | A kind of device for being used to handle plant's poultry excreta volatilization ammonia | |
| CN106993574A (en) | A kind of sea base combined-circulation fish dish edible mushroom cogeneration system | |
| CN107937253B (en) | Sequencing batch anaerobic dry fermentation method with enhanced temperature rise function and device thereof | |
| CN204968847U (en) | Atomizing supplies liquid cultigen phytem all | |
| CN106069823A (en) | A kind of animals and plants cyclic culture method | |
| CN210134014U (en) | Energy-saving biogas residue biological drying system | |
| CN103205465A (en) | Integrative anaerobic and aerobic fermentation method of straws | |
| CN205874159U (en) | Beasts and birds fecaluria innocent treatment equipment | |
| CN107683759A (en) | A kind of Mobile drip-irrigation liquid manure gas all-in-one | |
| CN112358954A (en) | Dry-wet coupling-gas fertilizer co-production integrated device and process | |
| CN204803199U (en) | Processing apparatus is synthesized to cow dung | |
| CN205933570U (en) | System is used multipurposely to plant's excrement and urine step | |
| CN204968839U (en) | Atomizing soilless culture device | |
| CN201850261U (en) | Integral biological methane desulfurizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20190921 |