CN209507949U - A kind of glass toughening manure pit - Google Patents

Abstract

The utility model relates to a kind of glass toughening manure pits, including manure pit ontology, manure pit ontology includes the first anaerobic room being sequentially communicated, the second anaerobic room, expansion chamber, inlet tube is connected on first anaerobic room, outlet tube is connected on expansion chamber, first anaerobic room, which is internally connected with, breaks up mechanism for break up adhesive substance in liquid manure, breaing up mechanism includes being arranged in the indoor rotary shaft of the first anaerobism, rotary shaft one end extends to outside the first anaerobic room and is connected with the driving mechanism one of driving rotary shaft rotation, is welded with pivoting leaf in rotary shaft.The excrement slag that the glass toughening manure pit in use bonds together to it when excrement slag enters in septic tank is broken up by breaing up mechanism, the treatment effeciency to excrement slag is also improved while avoiding clogging, and reduces the influence caused by industrial normal operation.

Description

A kind of glass toughening manure pit

Technical field

The utility model relates to manure pit technical fields, and in particular to a kind of glass toughening manure pit.

Background technique

Glass septic tank refer to using synthetic resin as matrix, fiber glass reinforcement be made dedicated for processing The equipment of sanitary sewage, glass toughening manure pit are the composite products that country actively promotes, and glass toughening manure pit has quality Gently, intensity height, good toughness, corrosion-resistant, highly polished advantage, considerably beyond the similar system of the materials such as ceramics, hard plastic, steel Product are widely used in the neck such as chemical industry, petroleum, building, weaving, aviation, navigation, traffic, electric power, metallurgy, machinery, papermaking, environmental protection Domain.Glass toughening manure pit is the life water correction plant of the civil buildings such as industrial enterprise's welfare quarter and life of urban resident cell, Glass toughening manure pit temporarily stores excreta, is allowed to the preliminary exposition in pond, to reduce the solid content in sewage effluent.

Existing glass toughening manure pit is usually to have demarcation plate that entire tank body is separated into three small compartments, front Two compartments are usually arranged to the anaerobic room of starvation, the last one is mud chamber, the liquid after Anaerobic Treatment finishes Body enters and carries out precipitation process in mud chamber, and supernatant can be expelled directly out.

But it is into the excrement slag liquid handled in the first anaerobic room of septic tank and is typically easy to be bonded together into body The biggish substance of product, is on the one hand bonded the biggish substance decomposition low efficiency of pockets of volume, on the other hand as fruit volume is biggish Substance fails completely to be decomposed in the first anaerobic room, when the bulkrage of accumulation is more, is discharged into the second anaerobism May occur the case where blocking during room, will lead to septic tank after blocking cannot continue at sanitary sewage Reason needs just continue work after getting through plugging hole to staff, the work for the personnel that can not only dally over one's work in this way Make the time, and irritating smell of septic tank that when staff frequently repairs close to septic tank touches can be right Its health damages；It needs to stop before maintenance to continue to be passed through new excrement slag liquid into septic tank simultaneously, reduce Septic tank will cause influence to industrial normal operation to the treatment effeciency of excrement slag.

Utility model content

It is easy to cause blocking in use for existing glass toughening manure pit, results in the need for taking a substantial amount of time The problem of place under repair adjustment, causes septic tank low to the treatment effeciency of excrement slag, impacts to industrial normal operation, Present applicant proposes a kind of glass toughening manure pit, the glass toughening manure pit is in use when excrement slag enters in septic tank The excrement slag to bond together to it is broken up by breaing up mechanism, and the effect of the processing to excrement slag is also improved while avoiding clogging Rate reduces the influence caused by industrial normal operation.

To achieve the goals above, the utility model provides a kind of glass toughening manure pit, including manure pit ontology, the manure pit Ontology includes the first anaerobic room being sequentially communicated, the second anaerobic room, expansion chamber, is connected with inlet tube on first anaerobic room, It is connected with outlet tube on the expansion chamber, first anaerobic room is internally connected with for breaing up breaing up for adhesive substance in liquid manure Mechanism, the mechanism of breaing up includes being arranged in the indoor rotary shaft of the first anaerobism, and described rotary shaft one end extends to first Outside anaerobic room and it is connected with the driving mechanism one that driving rotary shaft rotates, is welded with pivoting leaf in the rotary shaft.

The working principle and process of the technical program are as follows: wherein driving mechanism one is electrically connected with PLC controller, and first detests Oxygen room, the second anaerobic room, top of settling chamber are provided with inspection window, inspect on window and are connected with sealing cover, are using this Shen One of please when glass toughening manure pit, staff first will the first anaerobic room and the second anaerobic room inspect it is close on window Capping is opened, and putting into respectively during the fermentation needs the substance to be used for promoting fermentation, is operated and is driven by staff The PLC controller that mechanism one is electrically connected, the rotary shaft rotation for being drivingly connected driving mechanism one immediately below inlet tube, can make The pivoting leaf rotation of connection on the rotary shaft, when excrement slag mixture to be treated to be passed into the first anaerobic room Broken up by pivoting leaf, the biggish excrement slag of the volume to bond together made to be dispersed as the excrement slag of small size, at the same promote fermentation into Row is carrying out Anaerobic Treatment and then is being entered by the channel between the first anaerobic room and the second anaerobic room in the first anaerobic room Into the second anaerobic room, handled by the secondary fermentation of the second anaerobic room and then by between the second anaerobic room and expansion chamber Channel enter in expansion chamber, two of them are respectively connected with water pump on channel, and it is heavy to be deposited to solid sundries in expansion chamber Room bottom drops, and supernatant liquor is expelled directly out, and when the solid sundries accumulation in expansion chamber bottom is more, staff uses shovel Except tool is moved out expansion chamber at window by inspecting.

Compared with traditional glass toughening manure pit, one of the application glass toughening manure pit is in use first It will just be bonded in anaerobic room after big block-like excrement slag is smashed and ferment again, and not only reduce excrement slag during subsequent flowing The case where causing working efficiency to reduce the blocking of pipeline, while fermenting after excrement slag is smashed, make excrement slag and promoting to ferment Fermentation material contact area it is bigger, improve the efficiency of fermentation.

Further, the driving mechanism one includes connection gear one on the rotary shaft, outside first anaerobic room It is connected with placing groove, motor is connected in the placing groove, the tooth engaged with gear one is connected on the output shaft of the motor Wheel two.The PLC controller that staff is electrically connected by operation with motor, can be started and be closed to first motor, When needing to rotate rotary shaft, PLC controller controls electric motor starting, rotates the output shaft of motor, can make to export with motor The gear two of axis connection rotates, to make to rotate with two meshed gears one of gear, and then drives rotary shaft rotation, can make to connect Pivoting leaf rotation in the rotary shaft connect, can carry out breaing up processing to the bonding excrement slag entered in the first anaerobic room；Pass through Mode using gear engaged transmission is that rotary shaft rotates, and keeps connection more stable, rotary shaft in rotary course also more Stabilization, and be conveniently adjusted the speed of rotation, staff more convenient can control.

Further, the junction of the rotary shaft and first anaerobic room is connected with the sealing for preventing leakage Part.On the one hand the application is avoided in the first anaerobic room by connecting sealing element with the junction of the first anaerobic room in rotary shaft Liquid leaks out from the gap between rotary shaft and the first anaerobic room, on the other hand needs to be oxygen-free environment in the first anaerobic room, It avoids gap of the oxygen in air between rotary shaft and the first anaerobic room from entering, causes to the anaerobic ring in the first anaerobic room Border damages, and impacts to fermentation process.

Further, the sealing element includes the annular groove being arranged in the rotary shaft, in the annular groove Seal rubber is bonded with by waterproof adhesive.It wherein can connect compressed spring formation between seal rubber and annular groove to support Effect is touched, so that the sealing effect is better.The application is recessed by using the annular that seal rubber is bonded in rotary shaft by waterproof adhesive In slot, one side installation process is simple, and driving mechanism is during driving rotary shaft rotation, the flexible effect of seal rubber Fruit will not cause to hinder, but also play the effect of sealing simultaneously to the rotation of rotary shaft, on the other hand use waterproof gluing Agent bonding, avoiding the liquid in the first anaerobic room from splashing seal rubber abutting edge in agitation influences adhesive effect, into one Step extends the service life of seal rubber.

Further, the rabbling mechanism for accelerating fermenting speed is connected in second anaerobic room.The application passes through Rabbling mechanism is connected in the second anaerobic room, is in order to accelerate the processed material in the second anaerobic room and the hair in the second anaerobic room Ferment promotes object to be sufficiently mixed, and improves the efficiency of fermentation, reduces the workflow of staff, improve work efficiency.

Further, the rabbling mechanism includes being connected to the indoor agitating shaft of the second anaerobism, the agitating shaft The driving mechanism two of driving agitating shaft rotation is extended to outside the second anaerobic room and connected, is welded with stirring on the agitating shaft Leaf.Wherein the second motor is also electrically connected with PLC controller, and in use, staff, which only needs to operate PLC controller, to open Dynamic second motor, rotates the second motor driven agitating shaft, and the paddle being connected on agitating shaft can be made to rotate, detested second Fermentation material in oxygen room is stirred, and wherein agitating shaft is also connected with and the first anaerobic room phase with the second anaerobic room junction With sealing element, prevent the entrance of oxygen in air and prevent the leakage of liquid.

Further, multiple through-holes are provided on the paddle.The application is multiple logical by being arranged on paddle Hole can reduce the effect of the resistance of paddle, make paddle in rotary course more smoothly, mixing effect is more preferable.

Further, the driving mechanism two includes the gear three being connected on the agitating shaft.Its middle gear three with Gear two engages, and the application can drive rotary shaft in motor by the connection on agitating shaft and two meshed gears three of gear Can also agitating shaft be driven to rotate while rotation, reduce the installation number of motor, saved the cost of installation, reduced power consumption Amount, has saved the energy.

Further, first anaerobic room, the second anaerobic room, expansion chamber bottom are respectively connected with waste sludge discharge mechanism.It is existing Some Solid state fermentation modes are usually to pass through staff to remove waste residue from the observation panel of top using tool, such processing Very inconvenient, the application is by being all connected with waste sludge discharge mechanism in the first anaerobic room, the second anaerobic room, expansion chamber bottom Directly pass through waste sludge discharge mechanism by waste sludge discharge at waste residue centralized collection processing, it is easy to operate.

Further, the waste sludge discharge mechanism includes being connected to the first anaerobic room, the second anaerobic room, expansion chamber bottom Sewage pipe, be connected with slush pump and solenoid valve on the sewage pipe, the slush pump and solenoid valve are electrically connected with PLC control Device electrical connection.When needing to be transferred to waste residue at waste residue centralized collection processing, staff will be arranged by control PLC controller Solenoid valve on dirty pipe is opened, while starting slush pump, and the waste residue of expansion chamber bottom can be transferred at waste residue centralized processing, It is easy to operate.Wherein sewage pipe one end is connect with expansion chamber bottom, and the other end is connect with external waste residue centralized processor.

In conclusion the beneficial effect of the utility model compared to the prior art is:

(1) one of the application glass toughening manure pit will just be bonded in bulk in the first anaerobic room in use The excrement slag of shape ferments again after smashing, and not only reduces excrement slag and causes work to imitate the blocking of pipeline during subsequent flowing The case where rate reduces, while fermenting after excrement slag is smashed, make excrement slag and promoting the fermentation material contact area of fermentation bigger, it mentions The high efficiency of fermentation.

(2) the application is rotary shaft rotation by using the mode of gear engaged transmission, keeps connection more stable, rotation Axis is also more stable in rotary course, and is conveniently adjusted the speed of rotation, and staff more convenient can control.

(3) on the one hand the application avoids first to detest by connecting sealing element with the junction of the first anaerobic room in rotary shaft Liquid in oxygen room leaks out from the gap between rotary shaft and the first anaerobic room, on the other hand needs to be nothing in the first anaerobic room Oxygen environment avoids gap of the oxygen in air between rotary shaft and the first anaerobic room from entering, causes in the first anaerobic room Oxygen-free environment damage, fermentation process is impacted.

(4) seal rubber is bonded in the annular groove of rotary shaft by the application by using waterproof adhesive, on the one hand Installation process is simple, and for driving mechanism during driving rotary shaft rotation, the flexible effect of seal rubber will not be to rotation The rotation of shaft causes to hinder, but also plays the effect of sealing simultaneously, is on the other hand bonded, is avoided using waterproof adhesive Liquid in first anaerobic room splashes seal rubber abutting edge in agitation influences adhesive effect, further extends sealing The service life of rubber.

(5) the application is in order to accelerate the place in the second anaerobic room by connecting rabbling mechanism in the second anaerobic room Reason object promotes object to be sufficiently mixed with the fermentation in the second anaerobic room, improves the efficiency of fermentation, reduces the workflow of staff Journey improves work efficiency.

(6) the application is by being all connected with waste sludge discharge mechanism in the first anaerobic room, the second anaerobic room, expansion chamber bottom, i.e., Waste sludge discharge mechanism can directly be passed through by waste sludge discharge at waste residue centralized collection processing, it is easy to operate.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of glass toughening manure pit in the utility model；

Fig. 2 is the enlarged drawing of A in the structural schematic diagram of glass toughening manure pit in the utility model a kind of；

Fig. 3 is a kind of bottom view of glass toughening manure pit in the utility model.

In the figure, it is marked as 1- placing groove, 2- gear one, 3- pivoting leaf, 4- rotary shaft, 5- inlet tube, 6- inspect window, 7- First anaerobic room, 8- paddle, the second anaerobic room of 9-, 10- agitating shaft, the channel 11-, 12- water pump, 13- expansion chamber, 14- go out liquid Pipe, 15- slush pump, 16- solenoid valve, 17- sewage pipe, 18- gear three, 19- motor, 20- gear two, 21- annular groove, 22- Seal rubber.

Specific embodiment

All features disclosed in this specification can be with any other than mutually exclusive feature and/or step Mode combines.

In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to Fig. 1-3 and The utility model is described in further detail for specific embodiment.

Embodiment 1

Referring to Fig.1-3, the utility model provides a kind of glass toughening manure pit, including manure pit ontology, manure pit ontology include according to The first anaerobic room 7, the second anaerobic room 9, expansion chamber 13 of secondary connection are connected with inlet tube 5, expansion chamber 13 on the first anaerobic room 7 On be connected with outlet tube 14, the first anaerobic room 7, which is internally connected with, breaks up mechanism, beater for break up adhesive substance in liquid manure Structure includes the rotary shaft 4 being arranged in the first anaerobic room 7, and 4 one end of rotary shaft extends to 7 outside of the first anaerobic room and is connected with drive The driving mechanism one that rotary shaft 4 rotates is moved, is welded with pivoting leaf 3 in rotary shaft 4.

Working principle: wherein driving mechanism one is electrically connected with PLC controller, the first anaerobic room 7, the second anaerobic room 9, sedimentation It is provided at the top of room 13 and inspects window 6, inspected on window 6 and be connected with sealing cover, using one of the application glass reinforced plastic When septic tank, staff first opens the sealing cover of the first anaerobic room 7 and the second anaerobic room 9 inspected on window 6, respectively Investment needs the substance to be used for promoting fermentation during the fermentation, is electrically connected by staff's operation with driving mechanism one PLC controller, the rotary shaft 4 for being drivingly connected driving mechanism one immediately below inlet tube 5 rotate, can make to be connected to rotary shaft Pivoting leaf 3 on 4 rotates, can be by pivoting leaf 3 when excrement slag mixture to be treated to be passed into the first anaerobic room 7 It breaks up, the biggish excrement slag of the volume to bond together is made to be dispersed as the excrement slag of small size, while promoting the progress of fermentation, first Anaerobic Treatment is carried out in anaerobic room 7 and then enters the by the channel 11 between the first anaerobic room 7 and the second anaerobic room 9 In two anaerobic rooms 9, handled by the secondary fermentation of the second anaerobic room 9 and then by between the second anaerobic room 9 and expansion chamber 13 Channel 11 enter in expansion chamber 13, water pump 12 is respectively connected on two of them channel 11, it is in expansion chamber 13 that solid is miscellaneous Object is deposited to 13 bottom of expansion chamber, and supernatant liquor is expelled directly out, when the solid sundries accumulation in 13 bottom of expansion chamber is more, Staff's use roots out tool and is moved out expansion chamber 13 at window 6 by inspecting.

Compared with traditional glass toughening manure pit, one of the application glass toughening manure pit is in use first It will just be bonded in anaerobic room 7 after big block-like excrement slag is smashed and ferment again, and not only reduce excrement slag in subsequent flowing process In the case where causing working efficiency to reduce the blocking of pipeline, while fermenting after excrement slag is smashed, make excrement slag and promoting to send out The fermentation material contact area of ferment is bigger, improves the efficiency of fermentation.

Embodiment 2

Referring to Fig.1-3, it is based on embodiment 1, the driving mechanism one of the embodiment includes the gear one being connected in rotary shaft 4 2, the first anaerobic room 7 is externally connected to placing groove 1, and motor 19 is connected in placing groove 1, be connected on the output shaft of motor 19 with One 2 meshed gears 2 20 of gear.

Staff by the PLC controller that be electrically connected with motor 19 of operation, first motor 19 can be carried out starting with It closes, when needing rotates rotary shaft 4, PLC controller controls motor 19 and starts, and rotates the output shaft of motor 19 The gear 2 20 for exporting axis connection with motor 19 is rotated, to make to rotate with 2 20 meshed gears 1 of gear, and then is driven Rotary shaft 4 rotates, and the pivoting leaf 3 in the rotary shaft 4 of connection can be made to rotate, can be viscous in the first anaerobic room 7 to entering Excrement slag is connect to carry out breaing up processing；Mode by using gear engaged transmission is that rotary shaft 4 rotates, and keeps connection more stable, Rotary shaft 4 is also more stable in rotary course, and is conveniently adjusted the speed of rotation, the progress that staff can be more convenient Control.

Embodiment 3

Referring to Fig.1-3, it is based on embodiment 1, the rotary shaft 4 of the embodiment connect useful with the junction of the first anaerobic room 7 In the sealing element for preventing leakage.

On the one hand the application avoids the first anaerobism by connecting sealing element with the junction of the first anaerobic room 7 in rotary shaft 4 Liquid in room 7 leaks out from the gap between rotary shaft 4 and the first anaerobic room 7, on the other hand need in the first anaerobic room 7 be Oxygen-free environment avoids gap of the oxygen in air between rotary shaft 4 and the first anaerobic room 7 from entering, causes to the first anaerobism Oxygen-free environment in room 7 damages, and impacts to fermentation process.

Embodiment 4

Referring to Fig.1-3, it is based on embodiment 3, the sealing element of the embodiment includes the annular groove being arranged in rotary shaft 4 21, annular groove 21 is interior to be bonded with seal rubber 22 by waterproof adhesive.

It wherein can connect compressed spring between seal rubber 22 and annular groove 21 and form conflict effect, make sealing effect More preferably.Seal rubber 22 is bonded in the annular groove 21 of rotary shaft 4 by the application by using waterproof adhesive, is on the one hand pacified Dress process is simple, and for driving mechanism during driving rotary shaft 4 to rotate, the flexible effect of seal rubber 22 will not be right The rotation of rotary shaft 4 causes to hinder, but also plays the effect of sealing simultaneously, is on the other hand bonded using waterproof adhesive, Avoiding the liquid in the first anaerobic room 7 from splashing 22 abutting edge of seal rubber in agitation influences adhesive effect, further prolongs The service life of seal rubber 22 is grown.

Embodiment 5

Referring to Fig.1-3, it is based on embodiment 1, is connected in the second anaerobic room 9 of the embodiment for accelerating fermenting speed Rabbling mechanism.

The application is in order to accelerate the processing in the second anaerobic room 9 by connecting rabbling mechanism in the second anaerobic room 9 Object promotes object to be sufficiently mixed with the fermentation in the second anaerobic room 9, improves the efficiency of fermentation, reduces the workflow of staff Journey improves work efficiency.

Embodiment 6

Referring to Fig.1-3, it is based on embodiment 5, the rabbling mechanism of the embodiment includes being connected in second anaerobic room 9 Agitating shaft 10, agitating shaft 10 extend to 9 outside of the second anaerobic room and connect the driving mechanism two that driving agitating shaft 10 rotates, stirring Paddle 8 is welded on axis 10.

Wherein the second motor 19 is also electrically connected with PLC controller, and in use, staff only needs to operate PLC Controller starts the second motor 19, rotates the second motor 19 driving agitating shaft 10, can make to be connected to stirring on agitating shaft 10 The rotation of leaf 8 is mixed, the fermentation material in the second anaerobic room 9 is stirred, wherein 9 junction of agitating shaft 10 and the second anaerobic room Also it is connected with sealing element identical with the first anaerobic room 7, prevent the entrance of oxygen in air and prevents the leakage of liquid.

Embodiment 7

Referring to Fig.1-3, it is based on embodiment 6, is provided with multiple through-holes on the paddle 8 of the embodiment.

The application can reduce the effect of the resistance of paddle 8 by the way that multiple through-holes are arranged on paddle 8, make to stir In rotary course more smoothly, mixing effect is more preferable for leaf 8.

Embodiment 8

Referring to Fig.1-3, it is based on embodiment 6, the driving mechanism two of the embodiment includes the gear being connected on agitating shaft 10 3 18.

Its middle gear 3 18 is engaged with gear 2 20, and the application is engaged by connecting on agitating shaft 10 with gear 2 20 Gear 3 18 can drive rotary shaft 4 that can also drive agitating shaft 10 to rotate while rotation, reduce motor 19 in motor 19 Installation number has saved the cost of installation, has reduced power consumption, saved the energy.

Embodiment 9

Referring to Fig.1-3, embodiment 1, the first anaerobic room 7 of the embodiment, the second anaerobic room 9,13 bottom of expansion chamber are based on It is respectively connected with waste sludge discharge mechanism.

Existing Solid state fermentation mode is usually to pass through staff to remove waste residue from the observation panel of top using tool, Such processing is very inconvenient, and the application is by being all connected with waste residue in the first anaerobic room 7, the second anaerobic room 9,13 bottom of expansion chamber Discharging mechanism can directly pass through waste sludge discharge mechanism by waste sludge discharge at waste residue centralized collection processing, easy to operate.

Embodiment 10

Referring to Fig.1-3, it is based on embodiment 9, the waste sludge discharge mechanism of the embodiment includes being connected to the first anaerobic room 7, the Two anaerobic rooms 9,13 bottom of expansion chamber sewage pipe 17, be connected with slush pump 15 and solenoid valve 16, slush pump 15 on sewage pipe 17 PLC controller electrical connection is electrically connected with solenoid valve 16.

When needing to be transferred to waste residue at waste residue centralized collection processing, staff will be arranged by control PLC controller Solenoid valve 16 on dirty pipe 17 is opened, while starting slush pump 15, the waste residue of 13 bottom of expansion chamber can be transferred to waste residue collection It is easy to operate at middle processing.Wherein 17 one end of sewage pipe is connect with 13 bottom of expansion chamber, at the other end and external waste residue concentration Manage device connection.

The personnel of technical field should be appreciated that PLC controller in the application, solenoid valve, shaft coupling, motor belong to The prior art can purchase on the market the product to different model and specification according to specific requirements.

The personnel of technical field should be appreciated that realize automation control, each solenoid valve described in the present embodiment It is connect with PLC controller with motor and belongs to conventional technology.

The specific embodiment of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously The limitation to the application protection scope therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this The protection scope of application.

Claims (10)

1. a kind of glass toughening manure pit, including manure pit ontology, the manure pit ontology include the first anaerobic room (7) being sequentially communicated, Second anaerobic room (9), expansion chamber (13) are connected with inlet tube (5) on first anaerobic room (7), on the expansion chamber (13) It is connected with outlet tube (14), it is characterised in that: first anaerobic room (7) is internally connected with for breaing up adhesive substance in liquid manure Break up mechanism, the mechanism of breaing up includes the rotary shaft (4) being arranged in first anaerobic room (7), the rotary shaft (4) One end extends to the first anaerobic room (7) outside and is connected with the driving mechanism one of driving rotary shaft (4) rotation, the rotary shaft (4) pivoting leaf (3) are welded on.

2. a kind of glass toughening manure pit according to claim 1, it is characterised in that: the driving mechanism one includes being connected to Gear one (2) in rotary shaft (4), first anaerobic room (7) are externally connected to placing groove (1), connect in the placing groove (1) It is connected to motor (19), is connected on the output shaft of the motor (19) and gear one (2) meshed gears two (20).

3. a kind of glass toughening manure pit according to claim 1, it is characterised in that: the rotary shaft (4) and described first The junction of anaerobic room (7) is connected with the sealing element for preventing leakage.

4. a kind of glass toughening manure pit according to claim 3, it is characterised in that: the sealing element includes being arranged described Annular groove (21) in rotary shaft (4), the annular groove (21) is interior to be bonded with seal rubber (22) by waterproof adhesive.

5. a kind of glass toughening manure pit according to claim 1, it is characterised in that: connection in second anaerobic room (9) There is the rabbling mechanism for accelerating fermenting speed.

6. a kind of glass toughening manure pit according to claim 5, it is characterised in that: the rabbling mechanism includes being connected to institute The agitating shaft (10) in the second anaerobic room (9) is stated, the agitating shaft (10) extends to the second anaerobic room (9) outside and connects driving The driving mechanism two of agitating shaft (10) rotation, is welded with paddle (8) on the agitating shaft (10).

7. a kind of glass toughening manure pit according to claim 6, it is characterised in that: be provided on the paddle (8) more A through-hole.

8. a kind of glass toughening manure pit according to claim 6, it is characterised in that: the driving mechanism two includes being connected to Gear three (18) on the agitating shaft (10).

9. a kind of glass toughening manure pit according to claim 1, it is characterised in that: first anaerobic room (7), second are detested Oxygen room (9), expansion chamber (13) bottom are respectively connected with waste sludge discharge mechanism.

10. a kind of glass toughening manure pit according to claim 9, it is characterised in that: the waste sludge discharge mechanism includes connecting Connect the first anaerobic room (7), the second anaerobic room (9), expansion chamber (13) bottom sewage pipe (17), connect on the sewage pipe (17) It is connected to slush pump (15) and solenoid valve (16), the slush pump (15) and solenoid valve (16) are electrically connected with PLC controller and are electrically connected It connects.