CN213771896U - Intelligent bamboo wood carbonization furnace - Google Patents

Abstract

The utility model discloses an intelligent bamboo wood carbonization furnace, which comprises a first box body, wherein the inner side wall of the first box body is in threaded connection with a second box body, a heating plate is arranged inside the inner wall of the second box body, the upper surface of the second box body is in threaded connection with a solenoid valve, a fourth through groove is formed in the upper surface of the second box body, an exhaust pipe is fixedly connected with the inner side wall of the fourth through groove, one end of the exhaust pipe is inserted into the second box body, and a second supporting plate is welded on one side of the outer wall of the first box body; non-condensable gas in the second box is pumped away through the air pump, then the inside of third box is carried through blast pipe and connecting pipe, then impurity such as greasy dirt in these non-condensable gases can be intercepted by the filter screen board in the third box, and harmful substance that wherein contains then can be adsorbed by the active carbon board, then the inside of third box is discharged, has solved non-condensable gas through above-mentioned mode and has directly discharged to cause environmental pollution's problem.

Description

Intelligent bamboo wood carbonization furnace

Technical Field

The utility model relates to a retort technical field specifically is an intelligence bamboo wood retort.

Background

The novel environment-friendly carbonization furnace is additionally provided with a smoke recovery device on the basis of the original carbonization furnace, the smoke can be dustless and smokeless after being recovered, and the recovered smoke can be ignited like liquefied gas for heating and cooking and can also be used by a dryer. The carbonization furnaces are of three types, namely a common type (only can be used for producing charcoal and cannot collect fuel gas); wood carbonizing equipment (used for carbonizing branches, wood blocks, coconut shell blocks, leftover blocks in furniture factories and the like) which can be provided with a gasification furnace device to recycle gas into fuel gas for the carbonization furnace to use or other purposes; the carbon powder production line (a machine for producing carbon powder, which can carbonize rice hulls, saw dust and bamboo powder into carbon powder and process the carbon powder into active carbon).

In the current retort use, the noncondensable gas of production directly discharges to cause the pollution of environment, contain a large amount of greasy dirt in these gases, cause the jam of filter screen and valve port easily, thereby influence retort's use, propose an intelligence bamboo wood retort.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence bamboo wood retort to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent bamboo-wood carbonization furnace comprises a first box body, wherein the inner side wall of the first box body is in threaded connection with a second box body, a heating plate is arranged inside the inner wall of the second box body, the upper surface of the second box body is in threaded connection with a solenoid valve, the upper surface of the second box body is provided with a fourth through groove, the inner side wall of the fourth through groove is fixedly connected with an exhaust pipe, one end of the exhaust pipe is inserted into the second box body, one side of the outer wall of the first box body is welded with a second supporting plate, the upper surface of the second supporting plate is in threaded connection with an air pump, the other end of the exhaust pipe penetrates through the inner side wall of the first box body and is in threaded connection with an air inlet of the air pump, a connecting pipe is in threaded connection with an air outlet of the air pump, one end, far away from the air pump, of the connecting pipe is communicated with a third box body, and the inner side wall of the third box body is fixedly connected with a filter screen plate, the upper surface threaded connection of third box has the second motor, the fifth logical groove has been seted up to the upper surface of third box, the inside wall fixedly connected with third bearing that the fifth led to the groove, the output shaft fixedly connected with threaded rod of second motor, the one end that the second motor was kept away from to the threaded rod runs through the inside of third bearing and inserts in the inside of third box, the outside wall threaded connection of threaded rod has the threaded sleeve pipe, the threaded sleeve pipe is close to one side welding of crossing filter plate and has the brush, the inside wall fixedly connected with active carbon board of third box, one side intercommunication that the connecting pipe was kept away from to the third box has the discharge pipe.

As further preferable in the present technical solution: the inner side wall of the first box body is in threaded connection with a shell, one side of the first box body, which is far away from the second supporting plate, is welded with a first supporting plate, the upper surface of the first supporting plate is in threaded connection with a first protective shell, the inner side wall of the first protective shell is in threaded connection with a first motor, a first through groove is arranged on one side of the first box body close to the first supporting plate, a first bearing is fixedly connected with the inner side wall of the first through groove, a second through groove is arranged on one side of the shell body close to the first through groove, a second bearing is fixedly connected with the inner side wall of the second through groove, the output shaft of the first motor is fixedly connected with a cutting roller, one end of the cutting roller, which is far away from the first motor, sequentially penetrates through the inner rings of the first bearing and the second bearing and is inserted into the shell, a third through groove is formed in the lower surface of the shell, and a sieve plate is fixedly connected to the inner side wall of the third through groove.

As further preferable in the present technical solution: the front surface of the first box body is hinged to a first box door through a first hinge, the front surface of the first box door is fixedly connected with a first observation window, the front surface of the second box body is hinged to a second box door through a second hinge, and the front surface of the second box door is fixedly connected with a second observation window.

As further preferable in the present technical solution: the front surface mounting of first chamber door has temperature controller, temperature sensor is installed to the inboard roof of second box, temperature controller's electrical input end passes through wire electrical connection with temperature sensor's electrical output respectively, temperature controller's electrical output end and the electrical input end electric connection of hot plate.

As further preferable in the present technical solution: the lower surface of the second box body is communicated with a liquid discharge pipe, the bottom end of the liquid discharge pipe penetrates through the inner side bottom wall of the first box body, and a sealing gasket is bonded on the inner side wall of the fourth through groove.

As further preferable in the present technical solution: the lateral wall threaded connection of second motor has the second protective housing, the bottom fixedly connected with stopper of threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, non-condensable gas in the second box body is pumped out through the air pump, then the non-condensable gas is conveyed into the third box body through the exhaust pipe and the connecting pipe, then impurities such as oil stains in the non-condensable gas can be intercepted by the filter screen plate in the third box body, harmful substances contained in the non-condensable gas can be adsorbed by the activated carbon plate, and then the non-condensable gas is discharged from the inside of the third box body, so that the problem of environmental pollution caused by direct discharge of the non-condensable gas is solved;

two, start the second motor and drive the threaded rod and rotate to the threaded sleeve pipe drives the brush and reciprocates, thereby cleans filter plate, and then prevents that it from taking place to block up, has solved through the above-mentioned mode, and these noncondensable gases contain a large amount of greasy dirt, cause the jam of filter screen and valve port easily, thereby influence retort's problem of use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the first box of the present invention;

FIG. 3 is a schematic view of the connection structure between the first box and the first door of the present invention;

fig. 4 is an enlarged view of the structure of the region a in fig. 1 according to the present invention;

fig. 5 is a circuit diagram of the present invention.

In the figure: 1. a first case; 2. a housing; 3. a first support plate; 4. a first protective case; 5. a first motor; 6. a first through groove; 7. a first bearing; 8. a second through groove; 9. a second bearing; 10. a cutting roller; 11. a third through groove; 12. a sieve plate; 13. a second case; 14. heating plates; 15. an electromagnetic valve; 16. a fourth through groove; 17. an exhaust pipe; 18. a gasket; 19. a second support plate; 20. an air pump; 21. a connecting pipe; 22. a third box body; 23. a filter screen plate; 24. a second motor; 25. a fifth through groove; 26. a third bearing; 27. a threaded rod; 28. a threaded bushing; 29. a brush; 30. an activated carbon plate; 31. a discharge pipe; 32. a temperature sensor; 33. a first door; 34. a first observation window; 35. a second door; 36. a second observation window; 37. a temperature controller; 38. a liquid discharge pipe; 39. a second protective shell; 40. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: an intelligent bamboo and wood carbonization furnace comprises a first box body 1, wherein the inner side wall of the first box body 1 is in threaded connection with a second box body 13, a heating plate 14 is arranged inside the inner wall of the second box body 13, the upper surface of the second box body 13 is in threaded connection with an electromagnetic valve 15, the upper surface of the second box body 13 is provided with a fourth through groove 16, the inner side wall of the fourth through groove 16 is fixedly connected with an exhaust pipe 17, one end of the exhaust pipe 17 is inserted into the second box body 13, one side of the outer wall of the first box body 1 is welded with a second supporting plate 19, the upper surface of the second supporting plate 19 is in threaded connection with an air pump 20, the other end of the exhaust pipe 17 penetrates through the inner side wall of the first box body 1 and is in threaded connection with an air inlet of the air pump 20, an air outlet of the air pump 20 is in threaded connection with a connecting pipe 21, one end, far away from the air pump 20, of the connecting pipe 21 is communicated with a third box body 22, and the inner side wall of the third box body 22 is fixedly connected with a filter screen plate 23, the upper surface threaded connection of third box 22 has second motor 24, fifth logical groove 25 has been seted up to the upper surface of third box 22, the inside wall fixedly connected with third bearing 26 that leads to groove 25 in the fifth, the output shaft fixedly connected with threaded rod 27 of second motor 24, threaded rod 27 keeps away from the one end of second motor 24 and runs through the inside of third bearing 26 and insert in the inside of third box 22, the outside wall threaded connection of threaded rod 27 has threaded sleeve 28, one side welding that threaded sleeve 28 is close to filter plate 23 has brush 29, the inside wall fixedly connected with activated carbon plate 30 of third box 22, one side intercommunication that connecting pipe 21 was kept away from to third box 22 has discharge pipe 31.

In this embodiment, specifically: the inner side wall of the first box body 1 is in threaded connection with a shell body 2, one side, far away from a second supporting plate 19, of the first box body 1 is welded with the first supporting plate 3, the upper surface of the first supporting plate 3 is in threaded connection with a first protective shell 4, the inner side wall of the first protective shell 4 is in threaded connection with a first motor 5, one side, close to the first supporting plate 3, of the first box body 1 is provided with a first through groove 6, the inner side wall of the first through groove 6 is fixedly connected with a first bearing 7, one side, close to the first through groove 6, of the shell body 2 is provided with a second through groove 8, the inner side wall of the second through groove 8 is fixedly connected with a second bearing 9, an output shaft of the first motor 5 is fixedly connected with a cutting roller 10, one end, far away from the first motor 5, of the cutting roller 10 sequentially penetrates through inner rings of the first bearing 7 and the second bearing 9 and is inserted into the shell body 2, the lower surface of the shell body 2 is provided with a third through groove 11, and the inner side wall of the third through groove 11 is fixedly connected with a sieve plate 12; the bamboo is injected into the shell 2, and then the first motor 5 is started to drive the cutting roller 10 to rotate, so that the bamboo in the shell 2 is cut up and then is blocked by the sieve plate 12, and the bamboo is discharged from the inside of the shell 2.

In this embodiment, specifically: the front surface of the first box body 1 is hinged with a first box door 33 through a first hinge, the front surface of the first box door 33 is fixedly connected with a first observation window 34, the front surface of the second box body 13 is hinged with a second box door 35 through a second hinge, and the front surface of the second box door 35 is fixedly connected with a second observation window 36; the working condition in the first box body 1 can be observed through the first observation window 34, the first observation window 34 and the first box body 1 are fixedly connected through sealing glue, so that the sealing performance of the joint of the first observation window 34 and the first box body 1 is ensured, the working condition in the second box body 13 can be observed through the second observation window 36, the second observation window 36 and the second box body 13 are fixedly connected through sealing glue, and the sealing performance of the joint of the second observation window 36 and the second box body 13 is ensured.

In this embodiment, specifically: a temperature controller 37 is mounted on the front surface of the first box door 33, a temperature sensor 32 is mounted on the top wall of the inner side of the second box body 13, the electrical input end of the temperature controller 37 is electrically connected with the electrical output end of the temperature sensor 32 through a wire, and the electrical output end of the temperature controller 37 is electrically connected with the electrical input end of the heating plate 14; the temperature in the second casing 13 can be adjusted by providing the temperature sensor 32 and the temperature controller 37.

In this embodiment, specifically: a liquid discharge pipe 38 is communicated with the lower surface of the second box body 13, the bottom end of the liquid discharge pipe 38 penetrates through the bottom wall of the inner side of the first box body 1, and a sealing gasket 18 is bonded on the inner side wall of the fourth through groove 16; by providing the drain pipe 38, moisture generated in the carbonization process of bamboo and wood can be discharged from the inside of the second casing 13, and by providing the gasket 18, the sealing property of the second casing 13 can be increased.

In this embodiment, specifically: the outer side wall of the second motor 24 is in threaded connection with a second protective shell 39, and the bottom end of the threaded rod 27 is fixedly connected with a limiting block 40; through setting up second protective housing 39, can play the effect of protection to second motor 24, through setting up stopper 40, can play spacing effect to threaded sleeve 28, prevent that it from the lateral wall landing of threaded rod 27.

In this embodiment, the models of the first motor 5 and the second motor 24 are both 90S4B 5;

in this embodiment, the type of the heating plate 14 is ZK-608;

in the embodiment, the model of the electromagnetic valve 15 is SY 7120;

in this embodiment, the air pump 20 is of the type AS 186;

in this embodiment, the temperature sensor 32 is of the MSWD15 type;

in this embodiment, the temperature controller 37 is of the type STRO 11.

Working principle or structural principle, when in use, a switch group for controlling the start and the stop of the first motor 5, the air pump 20 and the second motor 24 is arranged on the front surface of the first box body 1, the switch group is connected with an external mains supply and is used for supplying power to the first motor 5, the air pump 20 and the second motor 24, the bamboo and wood are injected into the shell 2, then the first motor 5 is started to drive the cutting roller 10 to rotate, so that the bamboo and wood in the shell 2 are cut up, then the bamboo and wood are blocked by the sieve plate 12 and discharged from the inside of the shell 2, then the electromagnetic valve 15 is controlled to be opened through the switch group, so that the manual bamboo and wood fall into the inside of the second box body 13, then the heating plate 14 is controlled to be started through the temperature controller 37, so that the bamboo and wood in the second box body 13 are heated, when the temperature is between 0 ℃ and 160 ℃, moisture contained in the wood material can be dried and evaporated, then the bamboo wood is ignited, when the temperature in the second box body 13 rises to between 160 ℃ and 280 ℃, the bamboo wood is subjected to decomposition reaction, namely the carbonization is carried out by means of the heat generated by the combustion of the bamboo wood at the initial stage of carbonization, when the temperature is between 280 ℃ and 650 ℃, the bamboo wood is rapidly subjected to thermal decomposition, acetic acid, methanol, tar and the like are simultaneously generated, gases such as methane, ethylene and the like are also generated, a large amount of heat is generated in the furnace by the combustible gases, so that the temperature in the second box body 13 rises, the bamboo wood is promoted to form carbon at high temperature, then the air pump 20 is controlled to be started by the switch group, the air pump 20 extracts harmful gases in the second box body 13 through the exhaust pipe 17, then the harmful gases are injected into the third box body 22 through the connecting pipe 21, and the gases are filtered and adsorbed by the filter 23 and the activated carbon plate 30 of the third box body 22, after being discharged from the inside of the third box 22 through the discharge pipe 31, and then the second motor 24 is controlled by the switch set to be started, the second motor 24 drives the threaded rod 27 to rotate, so as to drive the brush 29 to move up and down through the threaded sleeve 28, so as to clean the filter screen plate 23, and further prevent the filter screen plate from being blocked.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an intelligence bamboo wood retort, includes first box (1), its characterized in that: the inner side wall of the first box body (1) is in threaded connection with a second box body (13), a heating plate (14) is arranged inside the inner wall of the second box body (13), the upper surface of the second box body (13) is in threaded connection with an electromagnetic valve (15), a fourth through groove (16) is formed in the upper surface of the second box body (13), an exhaust pipe (17) is fixedly connected to the inner side wall of the fourth through groove (16), one end of the exhaust pipe (17) is inserted into the second box body (13), a second supporting plate (19) is welded on one side of the outer wall of the first box body (1), an air pump (20) is in threaded connection with the upper surface of the second supporting plate (19), the other end of the exhaust pipe (17) penetrates through the inner side wall of the first box body (1) and is in threaded connection with an air inlet of the air pump (20), and a connecting pipe (21) is in threaded connection with an air outlet of the air pump (20), one end of the connecting pipe (21) far away from the air pump (20) is communicated with a third box body (22), the inner side wall of the third box body (22) is fixedly connected with a filter screen plate (23), the upper surface of the third box body (22) is in threaded connection with a second motor (24), the upper surface of the third box body (22) is provided with a fifth through groove (25), the inner side wall of the fifth through groove (25) is fixedly connected with a third bearing (26), the output shaft of the second motor (24) is fixedly connected with a threaded rod (27), one end of the threaded rod (27) far away from the second motor (24) penetrates through the inside of the third bearing (26) and is inserted into the inside of the third box body (22), the outer side wall of the threaded rod (27) is in threaded connection with a threaded sleeve (28), one side of the threaded sleeve (28) close to the filter screen plate (23) is welded with a brush (29), the inner side wall of the third box body (22) is fixedly connected with an activated carbon plate (30), and one side, far away from the connecting pipe (21), of the third box body (22) is communicated with a discharge pipe (31).

2. An intelligent bamboo-wood carbonization furnace as claimed in claim 1, characterized in that: the utility model discloses a bearing assembly, including first box (1), first backup pad (19), first box (1), first motor (5), first logical groove (6) have been seted up to one side that second backup pad (19) were kept away from in inside wall threaded connection of first box (1), the upper surface threaded connection of first backup pad (3) has first protective case (4), the inside wall threaded connection of first protective case (4) has first motor (5), first box (1) is close to one side of first backup pad (3) and has seted up first logical groove (6), the first inside wall fixedly connected with first bearing (7) that lead to groove (6), casing (2) are close to one side of first logical groove (6) and have seted up second logical groove (8), the inside wall fixedly connected with second bearing (9) that the second led to groove (8), the output shaft fixedly connected with of first motor (5) cuts roller (10), the one end that first motor (5) was kept away from to cut roller (10) runs through first bearing (7) and second bearing (9) in proper order (9) The inner ring and insert in the inside of casing (2), third logical groove (11) have been seted up to the lower surface of casing (2), the inside wall fixedly connected with sieve (12) that the third led to groove (11).

3. An intelligent bamboo-wood carbonization furnace as claimed in claim 1, characterized in that: the front surface of first box (1) articulates through first hinge has first chamber door (33), the front surface fixed connection of first chamber door (33) has first observation window (34), the front surface of second box (13) articulates through the second hinge has second chamber door (35), the front surface fixed connection of second chamber door (35) has second observation window (36).

4. An intelligent bamboo-wood carbonization furnace as claimed in claim 3, characterized in that: the front surface mounting of first chamber door (33) has temperature controller (37), temperature sensor (32) are installed to the inboard roof of second box (13), the electrical property input of temperature controller (37) passes through wire electric connection with the electrical property output of temperature sensor (32) respectively, the electrical property output of temperature controller (37) and the electrical property input electric connection of hot plate (14).

5. An intelligent bamboo-wood carbonization furnace as claimed in claim 1, characterized in that: the lower surface of the second box body (13) is communicated with a liquid discharge pipe (38), the bottom end of the liquid discharge pipe (38) penetrates through the inner side bottom wall of the first box body (1), and a sealing gasket (18) is bonded on the inner side wall of the fourth through groove (16).

6. An intelligent bamboo-wood carbonization furnace as claimed in claim 1, characterized in that: the outer side wall of the second motor (24) is in threaded connection with a second protective shell (39), and the bottom end of the threaded rod (27) is fixedly connected with a limiting block (40).

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