CN210559989U

CN210559989U - Continuous septic tank scarfing cinder equipment

Info

Publication number: CN210559989U
Application number: CN201920668030.8U
Authority: CN
Inventors: 蓝文贵; 唐洪; 蓝振福; 蓝俊辉
Original assignee: Tapus Xiamen Environmental Protection Technology Co ltd
Current assignee: Tapus Xiamen Environmental Protection Technology Co ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-05-19
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a continuous septic tank scarfing cinder equipment, including breaker, power pump, spiral filter equipment and the extrusion discharging device who connects gradually. The crushing device is communicated with the septic tank through a feces suction pipe, the power pump conveys sewage of the crushing device to the spiral filtering device, and the outlet of the power pump is connected with the inner cavity of the spiral filtering device through a sewage pipe. The utility model discloses can carry out incessant scarfing cinder in succession to the septic tank, it is efficient, convenient and fast is suitable for popularization and application.

Description

Continuous septic tank scarfing cinder equipment

Technical Field

The utility model relates to a scarfing cinder equipment, in particular to continuous type septic tank scarfing cinder equipment.

Background

With the progress and development of society, the requirement of people on environmental sanitation is increasingly improved. A large number of septic tanks are built for treating excrement, and after the septic tanks are used for a long time, a large number of residues can float on the tank surface, and heavier residues can sink and deposit at the bottom of the tank, so that the septic tank is blocked, and the excrement water overflows to cause the septic tank to lose effect, so that the septic tank needs to be cleaned regularly. The conventional common cleaning mode is to suck and transfer the excrement slag and the excrement water together for dumping, so that the cost is high and the environment is not protected. So handle into the trend respectively after separating excrement sediment and liquid dung coarse filtration, the sediment equipment of clearing away at present adopts vacuum suction more, spiral flood dragon cooperation screen cloth separates, must shut down after the vacuum separation case is full and deflate the decompression after and open the vacuum chamber and carry out manual cleaning, can't guarantee the continuity of operation, and the excrement sediment is not broken, the extrusion is closely knit, cause excrement and urine and debris to mix together, the debris foul smell of separating out dashes the sky, unable further safety processing, traditional technology is clearly drawn the degree of difficulty simultaneously greatly, inefficiency, workman's intensity of labour is big, unable continuity operation, and it is dirty smelly very much to separate debris.

Disclosure of Invention

In view of the above problems, an object of the utility model is to provide a can carry out the broken and coarse filtration separation with septic tank debris, and can be more sanitary continuous septic tank scarfing cinder equipment of the incessant ejection of compact.

In order to achieve the above object, the utility model adopts the following technical scheme: :

the utility model discloses a continuous septic tank scarfing cinder equipment, including breaker, power pump, spiral filter equipment and the extrusion discharging device who connects gradually. The crushing device is communicated with the septic tank through a manure suction pipe, the power pump conveys sewage of the crushing device to the spiral filtering device, and the outlet of the power pump is connected with the inner cavity of the spiral filtering device through a sewage pipe.

Furthermore, the crushing device comprises a horizontal crushing grating and a first motor, and the first motor is connected with the horizontal crushing grating. The horizontal crushing grating is horizontal. A feeding hole is formed above the horizontal crushing grating, and a discharging hole is formed below the horizontal crushing grating. The feed inlet with inhale excrement union coupling, the discharge gate with power pump access connection. And a double-shaft tooth-shaped cutting blade is arranged in the horizontal crushing grating.

Further, the power pump comprises a pump main body and a second motor connected with the pump main body; the power pump is a rotor pump; the second motor is a variable-frequency speed-regulating motor.

Further, the spiral filtering device comprises a spiral auger, a screening drum, a filtrate tank and a third motor; the spiral flood dragon is connected with the third motor, driven by the third motor and arranged in the screening barrel; the screening drum is provided with a plurality of filtering holes; the screening cask fix in the filtrate case, filtrate case bottom be equipped with the drain.

Wherein the aperture of the filtering hole is 6mm-12 mm.

The spiral auger comprises a spiral shaft and auger blades, the spiral shaft is connected with the third motor, and the pitch of the auger blades is gradually reduced from an inlet to an outlet, so that the residue is compacted and conveyed forwards.

Furthermore, the extrusion discharging device comprises a transition elbow, a drainage tube, an extrusion barrel and a drainage barrel; one end of the transition elbow is connected with the screening drum, and the other end of the transition elbow is connected with the extrusion drum; the squeezing barrel is sleeved in the drainage barrel, one end of the drainage tube is connected with the filtrate tank, and the other end of the drainage tube is connected with the drainage barrel; the extrusion bucket tip be equipped with the slag notch, the slag notch opening downwards, be convenient for retrieve the residue.

the extrusion barrel is obliquely arranged, the inclination angle α between the tangential plane of the lower surface of the extrusion barrel and the horizontal plane is 15-35 degrees, the extrusion barrel is conical, the diameter of the extrusion barrel is gradually reduced from an inlet to a slag outlet, and the barrel body of the extrusion barrel is provided with a plurality of filtering holes.

Further, it also includes a base; the crushing device, the power pump, the spiral filtering device and the extrusion discharging device are fixed above the base.

Wherein, the manure suction pipe is a negative pressure resistant pipe.

The utility model discloses following beneficial effect has: 1. the utility model discloses can be incessant scarfing cinder in succession, need not personnel and go to handle midway, convenient operation, it is efficient. 2. The horizontal crushing grating is used, large impurities sucked in the septic tank can be crushed into small residues, the small residues are convenient to filter and are not easy to block, the feeding hole formed in the upper portion of the horizontal crushing grating can play a role in buffering, and the crushing grating cannot be blocked when the amount of the impurities is large. 3. Use the rotor pump, easy operation application scope is wide, only needs the starter motor, need not to irritate and auxiliary device just can have superstrong ability and the output pressure of inhaling, and unique rotor structure has high trafficability characteristic, and the adsorbable liquid that contains gas, large granule solid and long fiber impurity of arranging cooperates inverter motor accessible to adjust motor rotational speed and changes the flow, also can fix the rotational speed and be used as the constant delivery pump. 4. The spiral auger is used in the screening drum, the auger blades continuously push impurities forward in the filtering process, so that the impurities cannot block the filtering holes, water is drained smoothly, the separation is rapid, the pitch of the auger blades is gradually reduced, the impurities are extruded in the pushing process, and more water materials are drained. 5. The inclined conical extrusion barrel is used, the lower feeding port is large, the upper discharging port is small, impurities move upwards in the discharging process, the size of the impurities is reduced slowly, continuous operation can be achieved, certain pushing back pressure and compression force on the materials are formed, more water is extruded, and the water content of the discharged materials is lower. Meanwhile, after crushing and crushing, the separated large solid materials become cleaner.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a top view of the present invention.

Description of the main component symbols:

1: feed inlet, 2: horizontal crushing grid, 3: discharge port, 4: rotor pump, 5: sewage pipe, 6: third motor, 7: screening drum, 8: auger blade, 9: screw axis, 10: slag hole, 11: squeeze barrel, 12: base, 13: drainage bucket, 14: drainage tube, 15: transition bend, 16: filtrate tank, 17: feces suction pipe, 18: first motor, 19: a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and examples.

As shown in fig. 1-3, a continuous septic tank slag removing device comprises a crushing device, a power pump, a spiral filtering device, an extrusion discharging device and a base 12. The crushing device, the power pump, the spiral filtering device and the extrusion discharging device are fixed above the base. In this example, the power pump uses a rotary pump 4.

The crushing plant comprises a horizontal crushing grate 2 and a first motor 18. A feeding hole 1 is arranged above the horizontal crushing grating 2, and a discharging hole 3 is arranged below the horizontal crushing grating. The horizontal crushing grating 2 is arranged horizontally, and is provided with a high-strength double-shaft toothed cutting blade inside. The first motor 18 is connected with the horizontal crushing grating 2 and provides power for the horizontal crushing grating 2.

The rotary pump 4 includes a pump main body and a second motor 19. The second motor 19 is connected to the pump body. The second motor 19 is a variable frequency speed motor.

The spiral filtering device comprises a spiral auger, a screening drum 7, a filtrate tank 16 and a third motor 6. The spiral flood dragon is connected with third motor 6, is driven by third motor 6 to set up in screening cask 7. The screening drum 7 is provided with a plurality of filtering holes for filtering sewage, the aperture is between 6mm and 12mm, and the corresponding aperture size can be selected according to the specification of the crushing particle size of the crusher. The screen drum 7 is fixed in the filtrate tank 16. The filtrate tank 16 is used for receiving the sewage after coarse filtration and separation, and a sewage discharge outlet is arranged at the bottom of the filtrate tank 16. The spiral auger comprises a spiral shaft 9 and auger blades 8, the spiral shaft 9 is connected with the third motor 6, and the pitch of the auger blades 8 is gradually reduced from an inlet to an outlet, so that the residue is compacted and conveyed forwards.

the extrusion discharging device comprises a transition elbow 15, a drainage tube 14, an extrusion barrel 11 and a drainage barrel 13, wherein the inner wall of the transition elbow 15 is smooth and is bent upwards, the transition is natural, one end of the transition elbow is connected with a screening barrel 7, the other end of the transition elbow is connected with the extrusion barrel 11, one end of the drainage tube 14 is connected with a filtrate tank 16, the other end of the drainage tube is connected with the drainage barrel 13, the extrusion barrel 11 is arranged in the drainage barrel 13, the end part of the extrusion barrel is provided with a slag outlet 10, the opening of the slag outlet 10 is downward, residues are convenient to recover, the extrusion barrel 11 is obliquely arranged, the tangential plane of the lower surface of the extrusion barrel 11 is inclined at an angle alpha of 15-35 degrees with the horizontal plane, the shape of the extrusion barrel 11 is conical.

The feed inlet 1 of the crushing device is connected with a feces suction pipe 17, the other end of the feces suction pipe 17 is placed in the septic tank, and a negative pressure resistant pipe is preferably selected as the feces suction pipe 17. The discharge port 3 of the crushing device is connected with the inlet of the rotor pump 4. The outlet of the rotor pump 4 is connected with a sewage pipe 5, the other end of the sewage pipe 5 is connected into the inner cavity of a screening drum 7 in a spiral filtering device, and the spiral filtering device is connected with an extrusion discharging device through a transition elbow 15.

The utility model discloses a theory of operation: before the slag removal operation of the septic tank, one end of the excrement suction pipe 17 is connected with the feed inlet 1 of the crushing device, the other end of the excrement suction pipe is arranged in the septic tank, all motors are started, and the equipment starts to work automatically. The rotor pump 4 sucks up the sewage from the septic tank, and the sewage is discharged into the screening barrel 7 after being crushed by the horizontal crushing grating 2. The rotation of the spiral auger pushes and extrudes the solid impurities forward, and the filtrate flows into a filtrate box 16 from a small round hole on the screening drum 7. The solid impurities enter the extrusion barrel 11 along the transition elbow 15, the volume is gradually reduced and the extrusion force is gradually increased when the solid impurities pass through the conical extrusion barrel 11 under the thrust of the spiral auger and the gravity action of the solid impurities, and the extruded filtrate flows into the drainage barrel 13 through a small circular hole on the extrusion barrel 11 and then flows into the filtrate tank 16 through the drainage tube 14. Finally, the large solid which is relatively clean and dry is discharged and collected from the slag outlet 10, and the sewage in the filtrate tank 16 is discharged and treated. Therefore, the device can continuously and uninterruptedly remove the slag of the septic tank.

To sum up, the utility model discloses can carry out incessant scarfing cinder in succession to the septic tank, it is efficient, convenient and fast is suitable for popularization and application.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims

1. The utility model provides a continuous type septic tank scarfing cinder equipment which characterized in that: comprises a crushing device, a power pump, a spiral filtering device and an extrusion discharging device which are connected in sequence; the crushing device is communicated with the septic tank through a manure suction pipe, the power pump conveys sewage of the crushing device to the spiral filtering device, and the outlet of the power pump is connected with the inner cavity of the spiral filtering device through a sewage pipe.

2. The continuous septic tank slag removal apparatus of claim 1, wherein: the crushing device comprises a horizontal crushing grid and a first motor, and the first motor is connected with the horizontal crushing grid; the horizontal crushing grating is horizontal; a feed port is arranged above the horizontal crushing grating, a discharge port is arranged below the horizontal crushing grating, the feed port is connected with the excrement suction pipe, and the discharge port is connected with an inlet of the power pump; and a double-shaft tooth-shaped cutting blade is arranged in the horizontal crushing grating.

3. The continuous septic tank slag removal apparatus of claim 1, wherein: the power pump comprises a pump main body and a second motor which is connected with the pump main body; the power pump is a rotor pump; the second motor is a variable-frequency speed-regulating motor.

4. The continuous septic tank slag removal apparatus of claim 1, wherein: the spiral filtering device comprises a spiral auger, a screening drum, a filtrate tank and a third motor; the spiral auger is connected with a third motor, is driven by the third motor and is arranged in the screening drum; the screening drum is provided with a plurality of filtering holes; the screening cask fix in the filtrate case, filtrate case bottom be equipped with the drain.

5. A continuous septic tank slag removal apparatus as set forth in claim 4, wherein: the aperture of the filtering hole is 6mm-12 mm.

6. A continuous septic tank slag removal apparatus as set forth in claim 4, wherein: the spiral auger comprises a spiral shaft and auger blades, the spiral shaft is connected with the third motor, and the pitch of the auger blades is gradually reduced from an inlet to an outlet.

7. A continuous septic tank slag removal apparatus as set forth in claim 4, wherein: the extrusion discharging device comprises a transition elbow, a drainage tube, an extrusion barrel and a drainage barrel; one end of the transition elbow is connected with the screening drum, and the other end of the transition elbow is connected with the extrusion drum; the squeezing barrel is sleeved in the drainage barrel, one end of the drainage tube is connected with the filtrate tank, and the other end of the drainage tube is connected with the drainage barrel; the extrusion bucket tip be equipped with the slag notch, the slag notch opening downwards.

8. the continuous septic tank slag removal equipment of claim 7, wherein the extrusion barrel is arranged in an inclined manner, the inclination angle α between the tangential plane of the lower surface of the extrusion barrel and the horizontal plane is 15-35 degrees, the extrusion barrel is conical, the diameter of the extrusion barrel is gradually reduced from the inlet to the slag outlet, and a barrel body of the extrusion barrel is provided with a plurality of filtering holes.

9. A continuous septic tank slag removal apparatus as set forth in claim 1, wherein: the device also comprises a base; the crushing device, the power pump, the spiral filtering device and the extrusion discharging device are fixed above the base.

10. A continuous septic tank slag removal apparatus as set forth in claim 1, wherein: the manure suction pipe is a negative pressure resistant pipe.