CN218357654U

CN218357654U - Steam exhaust device of biomass raw material dryer

Info

Publication number: CN218357654U
Application number: CN202222438929.5U
Authority: CN
Inventors: 刘年明
Original assignee: Zhuzhou Zhumu Bioenergy Co ltd
Current assignee: Zhuzhou Zhumu Bioenergy Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-24
Anticipated expiration: 2032-09-14

Abstract

The utility model belongs to the technical field of living beings, and a biomass raw materials drying-machine exhaust apparatus is disclosed, include: the device comprises a steam exhaust cylinder, a first water tank frame and a second water tank frame; wherein the top end of the steam exhaust cylinder is connected with a gas pipe, and the bottom side of the gas pipe is provided with a plurality of branch pipes; a partition plate is fixed inside the first water tank frame, and one end of the branch pipe extends into the first water tank frame and penetrates through the partition plate; the inside of second pond frame is provided with the filter plate, there is the scum pump bottom one side of first pond frame through the pipe connection, the output of scum pump is fixed with the connecting pipe, the utility model discloses a cooperation of fixed frame, collection frame, scraper blade and passageway isotructure can be with the impurity interception in the water on the filter plate to can push the collection frame with accumulational impurity from the passageway, and then be convenient for discharge impurity fast, the convenient use effect of device has been improved greatly in the utilization of collecting.

Description

Exhaust device of biomass raw material dryer

Technical Field

The utility model belongs to the technical field of living beings, concretely relates to biomass raw materials drying-machine exhaust apparatus.

Background

Biomass includes several categories of organic matters, garbage, organic wastewater and the like generated by plants through photosynthesis, and biomass raw materials belong to biomass resources, for example, crop straws belong to valuable biomass energy resources, so that the biomass energy is developed and utilized efficiently, and plays a very positive role in solving energy and ecological environment problems.

In chinese patent with patent number CN201920106091.5, a biomass raw material drying-machine exhaust device is disclosed, the device heats the water source in the exhaust steam section of thick bamboo through hot tail gas, can improve heat utilization rate, and during a plurality of basins of tail gas accessible after the cooling reentrant sedimentation tank, so that last evolution is carried out to tail gas, energy-concerving and environment-protective performance has been improved greatly, but the device still has some defects when using, for example, be difficult to quick effectual will deposit impurity discharge pond, not only pile up the inconvenient clearance in pond bottom, and be difficult to rapid collection and utilize, the result of use of device has been influenced greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biomass raw materials drying-machine exhaust apparatus to it is difficult to quick effectual will precipitate impurity and drain out the pond to solve the problem that proposes in the above-mentioned background art, influences the result of use.

In order to achieve the above object, the utility model provides a following technical scheme: a biomass raw material drying-machine exhaust apparatus includes: the steam exhaust cylinder, the first pool frame and the second pool frame; wherein the top end of the steam exhaust cylinder is connected with a gas pipe, and the bottom side of the gas pipe is provided with a plurality of branch pipes; a partition plate is fixed inside the first water tank frame, and one end of the branch pipe extends into the first water tank frame and penetrates through the partition plate; a filter plate is arranged inside the second water tank frame, one side of the bottom end of the first water tank frame is connected with a slag discharge pump through a pipeline, a connecting pipe is fixed at the output end of the slag discharge pump, and one end of the connecting pipe extends into the second water tank frame and faces the upper part of the filter plate; the fixing frame is arranged at one end of the top of the filter plate, two sliding blocks are symmetrically connected to two ends of the inside of the fixing frame, fixing rods are hinged to the side walls of the two sliding blocks, and a scraper is hinged between the two fixing rods and one end, opposite to the sliding blocks, of each sliding block; the two sides of the second pool frame are both fixed with cylinders, and the output ends of the cylinders extend into the fixed frame and are fixedly connected with the sliding blocks; the filter plate comprises a plurality of channels arranged on the side wall of the second water pool frame, the channels are positioned above the filter plate, and the material collecting frame is arranged below the bottom end of the second water pool frame, which is close to the channels.

Preferably, the exhaust device of the biomass raw material dryer further comprises: the water suction pump is arranged on the side wall of the second pond frame; a water inlet of the water suction pump is provided with a water suction pipe, and the water suction pipe is connected with the bottom end of the second pond frame; the delivery port of suction pump is provided with the outlet pipe, and the one end of outlet pipe extends to in the second pond frame, and fixedly connected with towards the shower nozzle of filter plate.

Preferably, still including setting up in the drain pipe of second pond frame bottom, and the one end of drain pipe is connected with the valve.

Preferably, still including setting up in the safety cover of cylinder outer wall, and the heat sink has been seted up to the outer wall of safety cover.

Preferably, the steam exhaust device further comprises a mounting disc fixed in the steam exhaust cylinder, and the mounting disc is provided with a gas guide pipe.

Preferably, the filter plate is arranged in an inclined mode, and the scraping plate abuts against the filter plate.

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

in the utility model, through the matching of the fixing frame, the collecting frame, the scraping plate, the channel and other structures, the impurities in the water body can be intercepted on the filter plate, and the accumulated impurities can be pushed into the collecting frame from the channel, so that the impurities can be quickly discharged, the collection and utilization are convenient, and the use effect of the device is greatly improved;

through the cooperation of suction pump, drinking-water pipe, outlet pipe and shower nozzle, can take the clear water of collecting bottom the second pond frame out and spout to the filter plate, and then can wash the filter plate, not only can help the quick landing of impurity on the filter plate, still can clear up the mediation hole, improved the practicality of device greatly.

Drawings

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

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

fig. 3 is a top view of the fixing frame of the present invention;

in the figure: 1. a first tank frame; 2. a steam exhaust cylinder; 3. a gas delivery pipe; 4. a branch pipe; 5. a slag discharge pump; 6. a water pump; 7. a water outlet pipe; 8. a connecting pipe; 9. a second pond frame; 10. a material collecting frame; 11. a water pumping pipe; 12. a partition plate; 13. a spray head; 14. a channel; 15. filtering a plate; 16. a fixing frame; 17. a slider; 18. a squeegee; 19. fixing the rod; 20. and a cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a biomass raw material dryer steam exhaust device includes: the steam exhaust cylinder 2, the first pool frame 1 and the second pool frame 9; wherein the top end of the steam exhaust cylinder 2 is connected with a gas pipe 3, and the bottom side of the gas pipe 3 is provided with a plurality of branch pipes 4; a partition plate 12 is fixed inside the first water pool frame 1, and one end of the branch pipe 4 extends into the first water pool frame 1 and penetrates through the partition plate 12; a filter plate 15 is arranged in the second water tank frame 9, one side of the bottom end of the first water tank frame 1 is connected with a slag discharge pump 5 through a pipeline, a connecting pipe 8 is fixed at the output end of the slag discharge pump 5, and one end of the connecting pipe 8 extends into the second water tank frame 9 and faces the upper part of the filter plate 15; the filter plate structure comprises a fixed frame 16 arranged at one end of the top of the filter plate 15, sliding blocks 17 are symmetrically connected to two ends of the inside of the fixed frame 16, fixing rods 19 are hinged to the side walls of the two sliding blocks 17, and a scraper 18 is hinged between the two fixing rods 19 and one end of each sliding block 17; the air cylinders 20 are fixed on both sides of the second pond frame 9, and the output ends of the air cylinders 20 extend into the fixed frame 16 and are fixedly connected with the sliding blocks 17; a plurality of channels 14 arranged on the side wall of the second water pool frame 9, wherein the channels 14 are positioned above the filter plates 15, and the material collecting frame 10 is arranged below the bottom end of the second water pool frame 9 close to the channels 14.

Through the technical scheme:

specifically, when the tail gas purification device is used, tail gas in the dryer can be pumped into the steam exhaust cylinder 2 through the fan, then the tail gas enters each branch pipe 4 through the gas transmission pipe 3, so that the tail gas mixed with impurities is mixed into water in the first water pool frame 1, the impurity water can be limited to the lower side space through the partition plate 12, and then the impurity water is pumped into the connecting pipe 8 through the slag discharge pump 5 and is guided into the second water pool frame 9 through the connecting pipe 8;

when the water falls on filter plate 15, can filter it through filter plate 15, thereby impurity in the water is intercepted, accessible cylinder 20 drive slider 17 slides in fixed frame 16 simultaneously, make slider 17 drive dead lever 19 and rotate, then dead lever 19 drives scraper blade 18 and removes along filter plate 15, thereby can push the impurity of piling up on filter plate 15 to passageway 14, make impurity fall into in the collection frame 10 through passageway 14, and then impurity can discharge fast, the convenient collection utilizes, the result of use of device has been improved greatly.

Further, a drain pipe may be additionally provided at the bottom end of the second tank frame 9, and a valve may be connected to one end of the drain pipe, so that the water at the bottom may be drained through the drain pipe.

Further, the cylinder 20 may be protected by a protective cover, which is provided to supplement the protective cover on the outer wall of the cylinder 20 and has a heat dissipating groove on the outer wall.

Further, to above-mentioned exhaust steam section of thick bamboo 2 that sets up, can supply in its inside and set up the mounting disc, and be equipped with the air duct on the mounting disc, based on this, through addding mounting disc and air duct, can make hot tail gas heat the water source to improve heat utilization rate.

Further, the filter plate 15 is disposed in an inclined manner, so that impurities can automatically slide off the filter plate by the inclined arrangement.

Referring to fig. 2, in the present invention, a further embodiment is provided, wherein the exhaust device of the biomass raw material dryer further comprises: a water pump 6 arranged on the side wall of the second pond frame 9; a water pumping pipe 11 is arranged at a water inlet of the water pumping pump 6, and the water pumping pipe 11 is connected with the bottom end of the second pond frame 9; a water outlet pipe 7 is arranged at a water outlet of the water suction pump 6, and one end of the water outlet pipe 7 extends into the second water tank frame 9 and is fixedly connected with a nozzle 13 facing the filter plate 15.

Through the technical scheme:

when the water spraying device is used, the water can be pumped into the water pumping pipe 11 through the water pumping pump 6 to pump clean water collected from the bottom of the second water pool frame 9, then the water pumping pipe 11 is fed into the water outlet pipe 7, the water is sprayed to the filter plate 15 through the water outlet pipe 7 sprayed out of the spray head 13, the filter plate 15 can be washed, impurities on the filter plate 15 can be helped to slide off quickly, holes can be dredged through cleaning, and the practicability of the water spraying device is greatly improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a biomass raw materials drying-machine exhaust apparatus which characterized in that includes:

the device comprises a steam exhaust cylinder (2), a first water tank frame (1) and a second water tank frame (9);

wherein the top end of the steam exhaust cylinder (2) is connected with a gas pipe (3), and the bottom side of the gas pipe (3) is provided with a plurality of branch pipes (4);

a partition plate (12) is fixed inside the first water pool frame (1), and one end of the branch pipe (4) extends into the first water pool frame (1) and penetrates through the partition plate (12);

a filter plate (15) is arranged inside the second water tank frame (9), one side of the bottom end of the first water tank frame (1) is connected with a slag discharge pump (5) through a pipeline, a connecting pipe (8) is fixed at the output end of the slag discharge pump (5), and one end of the connecting pipe (8) extends into the second water tank frame (9) and faces the upper part of the filter plate (15);

the filter plate fixing device comprises a fixing frame (16) arranged at one end of the top of a filter plate (15), sliding blocks (17) are symmetrically connected to two ends of the inside of the fixing frame (16), fixing rods (19) are hinged to the side walls of the two sliding blocks (17), and scraping plates (18) are hinged between the two fixing rods (19) and one ends of the sliding blocks (17);

both sides of the second pool frame (9) are fixed with air cylinders (20), and the output ends of the air cylinders (20) extend into the fixed frame (16) and are fixedly connected with the sliding blocks (17);

set up a plurality of passageways (14) in second pond frame (9) lateral wall, just passageway (14) are located the top of filter plate (15), the bottom of second pond frame (9) is close to the below of passageway (14) and installs collection frame (10).

2. The exhaust system of claim 1, further comprising:

a water suction pump (6) arranged on the side wall of the second water pool frame (9);

a water suction pipe (11) is arranged at a water inlet of the water suction pump (6), and the water suction pipe (11) is connected with the bottom end of the second pond frame (9);

the water outlet of the water suction pump (6) is provided with a water outlet pipe (7), one end of the water outlet pipe (7) extends into the second water tank frame (9) and is fixedly connected with a spray head (13) facing the filter plate (15).

3. The exhaust device of the biomass raw material dryer according to claim 2, characterized in that: the water draining device is arranged at the bottom end of the second water tank frame (9), and one end of the water draining pipe is connected with a valve.

4. The exhaust device of the biomass raw material dryer according to claim 3, characterized in that: the air cylinder is characterized by further comprising a protective cover arranged on the outer wall of the air cylinder (20), and a heat dissipation groove is formed in the outer wall of the protective cover.

5. The exhaust device of the biomass raw material dryer according to claim 4, characterized in that: the steam exhaust device also comprises a mounting disc fixed in the steam exhaust cylinder (2), and the mounting disc is provided with a gas guide pipe.

6. The exhaust device of the biomass raw material dryer according to claim 5, characterized in that: the filter plate (15) is obliquely arranged, and the scraper (18) is abutted against the filter plate (15).