CN111454752A

CN111454752A - Organic solid waste cracking and gasifying device

Info

Publication number: CN111454752A
Application number: CN202010158566.2A
Authority: CN
Inventors: 李建华; 陈俊鸿; 李泽龙; 孙江久
Original assignee: Shenzhen Songshi Environmental Protection Technology Co ltd
Current assignee: Shenzhen Songshi Environmental Protection Technology Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-07-28

Abstract

The invention relates to the technical field of solid waste treatment, and discloses an organic solid waste cracking gasification device which comprises a base, wherein a support is arranged on the upper side of the base, a cracking gasification barrel is arranged at the upper end of the support, a pretreatment tank is arranged at the upper end of the cracking gasification barrel, a feeding pipeline is arranged between the pretreatment tank and the cracking gasification barrel, a feeding pipe is arranged at the upper end of the pretreatment tank, an exhaust tank is arranged on the right side of the cracking gasification barrel, an air supply pipe is arranged on the exhaust tank, a heating device is arranged on the position, close to the pretreatment tank, of the air supply pipe, the upper end of the air supply pipe extends into the pretreatment tank and is provided with an air injection pipe, a plurality of spray heads are arranged on the air injection pipe, a protective cover is arranged on the left side of the air injection pipe, an exhaust pipe is arranged on the right part. This structure can carry out reuse to exhaust waste gas, carries out the waste that can reduce the resource, can also improve the effect of schizolysis gasification, and the practicality is strong.

Description

Organic solid waste cracking and gasifying device

Technical Field

The invention relates to the technical field of solid waste treatment, in particular to an organic solid waste cracking gasification device.

Background

Municipal waste roughly can be divided into inorganic rubbish and organic waste, and inorganic rubbish can be directly classified and retrieved and circulated use, but the kitchen garbage among the present organic waste adopts the mode of landfill to handle in most areas, because the moisture content is big among the kitchen garbage, produce organic waste water after the landfill, and pollute soil and air, along with the constantly developing innovation of science and technology, kitchen garbage can be by pyrolysis gasification ization organic feed, realized kitchen garbage's recycle to the pollution that the landfill caused has been reduced.

Chinese patent publication No. CN 110179147 a discloses a schizolysis gasification device for municipal waste recovery processing, install rotatory canceling release mechanical system in swing mechanism inboard, when swing mechanism inboard is downward in the twinkling of an eye, the outside will be upwards in the twinkling of an eye, and kitchen garbage this moment will be thrown the baffle inboard and contact with the burr, make it disperse kitchen garbage, and the long thorn and the short thorn on the swing plate also will be further disperses kitchen garbage, make it can disperse conglomerated kitchen garbage, and it is gasification to crack more easily, but the device's gas is direct to be discharged, can not carry out reuse to its inside heat, cause the waste of resource.

Disclosure of Invention

The invention aims to provide an organic solid waste cracking and gasifying device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an organic solid useless schizolysis gasification equipment, includes the base, the upside of base is provided with the pillar, the upper end of pillar is provided with schizolysis gasification bucket, the upper end of schizolysis gasification bucket is provided with the preliminary treatment case, be provided with the conveying pipeline between preliminary treatment case and the schizolysis gasification bucket, the upper end of preliminary treatment case is provided with the inlet pipe, and the right side of schizolysis gasification bucket is provided with the exhaust box, be provided with the induction-pipe on the exhaust box, be provided with heating device on being close to the position of preliminary treatment case on the induction-pipe, the upper end of induction-pipe stretches into the preliminary treatment incasement and is provided with jet-propelled pipe, be provided with a plurality of shower nozzles on the jet-propelled pipe, the left of jet-propelled pipe is provided with the protection casing, and the upside right.

As a further scheme of the invention: and a crushing mechanism is arranged in the pretreatment box.

As a further scheme of the invention: the crushing mechanism comprises a driving mechanism, the driving mechanism is installed at the left end of the pretreatment box through a connecting rod, a rotating shaft extending into the pretreatment box is connected to the driving mechanism, and a plurality of crushing blades are arranged on the rotating shaft.

As a further scheme of the invention: the driving mechanism comprises a driving box, and a driving motor is arranged at the left end of the driving box.

As a further scheme of the invention: the output end of the driving motor is provided with a driving shaft extending into the driving box, the right end of the driving shaft is provided with a first connecting plate, the left end of the rotating shaft extends into the driving box and is provided with a second connecting plate, and the first connecting plate and the second connecting plate are connected through a heat insulation rod.

As a further scheme of the invention: and the upper end and the lower end of the driving box are provided with an air inlet and an air outlet.

As a further scheme of the invention: the upper end of the air inlet is provided with a fan, the lower end of the air inlet is provided with a refrigerating mechanism, and the refrigerating mechanism is provided with an air blowing opening.

As a further scheme of the invention: and protective nets are arranged on the air inlet and the air outlet.

Compared with the prior art, the invention has the beneficial effects that: the structure setting of this device can send into the preliminary treatment incasement with the exhaust gas in the pyrolysis gasification bucket, carries out drying process to the rubbish in the preliminary treatment incasement, improves pyrolysis gasification's efficiency and effect to can utilize heating device to carry out reheating according to the temperature of waste gas, guarantee the temperature of drying, this structure can carry out reuse to exhaust waste gas, carries out the waste that can reduce the resource, can also improve pyrolysis gasification's effect, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the device.

FIG. 2 is a schematic view of the pretreatment tank.

Fig. 3 is a schematic structural diagram of the driving mechanism.

1-base, 2-pillar, 3-cracking gasification barrel, 4-pretreatment box, 5-feeding pipe, 6-exhaust box, 7-air feeding pipe, 8-heating device, 9-air injection pipe, 10-nozzle, 11-protective cover, 12-feeding pipe, 13-driving mechanism, 14-connecting rod, 15-rotating shaft, 16-crushing blade, 17-exhaust pipe, 18-waste gas purification box, 19-driving box, 20-driving motor, 21-driving shaft, 22-first connecting plate, 23-second connecting plate, 24-heat insulation rod, 25-air outlet, 26-air inlet, 27-fan, 28-refrigerating mechanism, 29-air outlet and 30-protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 to 3, in the embodiment of the present invention, an organic solid waste pyrolysis gasification apparatus includes a base 1, a pillar 2 is disposed on an upper side of the base 1, a pyrolysis gasification barrel 3 is disposed on an upper end of the pillar 1, a pretreatment tank 4 is disposed on an upper end of the pyrolysis gasification barrel 3, a feeding pipe 5 is disposed between the pretreatment tank 4 and the pyrolysis gasification barrel 3, a feeding pipe 12 is disposed on an upper end of the pretreatment tank 4, an exhaust tank 6 is disposed on a right side of the pyrolysis gasification barrel 3, an air supply pipe 7 is disposed on the exhaust tank 6, a heating device 8 is disposed on the air supply pipe 7 at a position close to the pretreatment tank 4, an air injection pipe 9 is disposed at an upper end of the air supply pipe 7 extending into the pretreatment tank 4, a plurality of nozzles 10 are disposed on the air injection pipe 9, a protective cover 11 is disposed on a left side of the air injection pipe 9, an exhaust pipe 17 is disposed on, an exhaust gas purification box 18 is provided on the exhaust pipe 17. The structure setting of this device can be sent into pretreatment tank 4 with the exhaust gas in pyrolysis gasification bucket 3 in, carries out drying process to the rubbish in pretreatment tank 4, improves pyrolysis gasification's efficiency and effect to can utilize heating device 8 to heat once more according to the temperature of waste gas, guarantee the temperature of drying, this structure can carry out reuse to exhaust waste gas, carry out the waste that can reduce the resource, can also improve pyrolysis gasification's effect, the practicality is strong.

Install rubbing crusher in pretreatment tank 4, rubbing crusher includes actuating mechanism 13, actuating mechanism 13 passes through connecting rod 14 to be installed at the left end of pretreatment tank 4, is connected with pivot 15 that stretches into in pretreatment tank 4 on actuating mechanism 13, be provided with a plurality of crushing blades 16 on the pivot 15. The setting of this structure can smash useless admittedly, improves pyrolysis gasification's effect and efficiency, and the practicality is strong.

Example two

On the basis of embodiment one, actuating mechanism 13 includes drive box 19, the left end of drive box 19 is provided with driving motor 20, driving motor 20's output is provided with the drive shaft 21 that stretches into drive box 19, the right-hand member of drive shaft 21 is provided with first connecting plate 22, the left end of pivot 15 stretches into drive box 19 and is provided with second connecting plate 23, connect through heat insulating rod 24 between first connecting plate 22 and the second connecting plate 23, the upper and lower both ends of drive box 19 are provided with air intake 26 and air exit 25, the upper end of air intake 26 is provided with fan 27, and the lower extreme of air intake 26 is provided with refrigeration mechanism 28, be provided with air blowing opening 29 on refrigeration mechanism 28, all be provided with protection network 30 on air intake 26 and the air exit 25. The setting of this structure can be so that driving motor 20 and pivot 15 not direct contact, place on inside heat conduction motor to can utilize fan 27 and refrigeration mechanism 28 to cool down, can prolong driving motor 20's life, the practicality is strong.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The organic solid waste cracking and gasifying device comprises a base (1), wherein a support column (2) is arranged on the upper side of the base (1), a cracking and gasifying barrel (3) is arranged at the upper end of the support column (1), a pretreatment tank (4) is arranged at the upper end of the cracking and gasifying barrel (3), a feeding pipeline (5) is arranged between the pretreatment tank (4) and the cracking and gasifying barrel (3), the organic solid waste cracking and gasifying device is characterized in that an inlet pipe (12) is arranged at the upper end of the pretreatment tank (4), an exhaust box (6) is arranged at the right side of the cracking and gasifying barrel (3), an air supply pipe (7) is arranged on the exhaust box (6), a heating device (8) is arranged on the position, close to the pretreatment tank (4), of the air supply pipe (7), an air injection pipe (9) is arranged in the pretreatment tank (4), a plurality of spray nozzles (10) are arranged on the air injection pipe (9), the left of jet-propelled pipe (9) is provided with protection casing (11), and the upside right part of preliminary treatment case (4) is provided with blast pipe (17), be provided with exhaust purification case (18) on blast pipe (17).

2. The organic solid waste cracking and gasifying device of claim 1, wherein a crushing mechanism is installed in the pretreatment tank (4).

3. The organic solid waste cracking and gasifying device of claim 2, wherein the crushing mechanism comprises a driving mechanism (13), the driving mechanism (13) is mounted at the left end of the pretreatment tank (4) through a connecting rod (14), a rotating shaft (15) extending into the pretreatment tank (4) is connected to the driving mechanism (13), and a plurality of crushing blades (16) are arranged on the rotating shaft (15).

4. The organic solid waste cracking and gasifying device of claim 3, wherein the driving mechanism (13) comprises a driving box (19), and a driving motor (20) is arranged at the left end of the driving box (19).

5. The organic solid waste cracking and gasifying device of claim 4, wherein the output end of the driving motor (20) is provided with a driving shaft (21) extending into the driving box (19), the right end of the driving shaft (21) is provided with a first connecting plate (22), the left end of the rotating shaft (15) extends into the driving box (19) and is provided with a second connecting plate (23), and the first connecting plate (22) and the second connecting plate (23) are connected through a heat insulation rod (24).

6. The organic solid waste cracking and gasifying device of claim 5, wherein the upper end and the lower end of the driving box (19) are provided with an air inlet (26) and an air outlet (25).

7. The organic solid waste cracking and gasifying device of claim 6, wherein a fan (27) is arranged at the upper end of the air inlet (26), a refrigerating mechanism (28) is arranged at the lower end of the air inlet (26), and an air blowing port (29) is arranged on the refrigerating mechanism (28).

8. The organic solid waste cracking and gasifying device of claim 6 or 7, wherein protective screens (30) are arranged on the air inlet (26) and the air outlet (25).