CN212409336U

CN212409336U - Waste heat recycling type high-efficiency energy-saving dryer

Info

Publication number: CN212409336U
Application number: CN202020811364.9U
Authority: CN
Inventors: 岂晓宇
Original assignee: Shenyang Yuheng Carbon Fiber Co ltd
Current assignee: Shenyang Yuheng Carbon Fiber Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-26
Anticipated expiration: 2030-05-15

Abstract

The utility model relates to the technical field of non-woven fabric production equipment, in particular to a waste heat recycling type high-efficiency energy-saving dryer. The particulate matter in the waste heat is filtered out to prevent the particulate matter from affecting the drying quality of the non-woven fabric. The particulate matter on the surface of the filter can be cleaned by the cleaning structure to prevent the filter from being blocked after long-term use. The collection structure can remove particulate matter and impurities Collecting and cleaning, the water vapor contained in the waste heat can be adsorbed through the hygroscopic structure to prevent the waste heat from carrying more water vapor and thus affecting the drying efficiency and quality. Adsorption and cleaning of water vapor and particulate matter in waste heat maximizes and ensures the drying efficiency and drying quality of waste heat recycling.

Description

Waste heat recycling type efficient energy-saving dryer

Technical Field

The utility model relates to a non-woven fabrics production facility technical field, concretely relates to waste heat cyclic utilization type energy-efficient drying-machine.

Background

Nonwoven fabrics (also known as Non-Woven fabrics) are made of oriented or random fibers. It is called a cloth because of its appearance and certain properties.

Can need use the drying-machine to dry it when producing the non-woven fabrics, current drying-machine includes the drying chamber and for the hot-air blower of drying chamber heat supply, for practicing thrift the energy consumption, most mills can circulate exhaust hot gas and recycle, but can mix vapor and particulate matter in the steam of circulation recycle, it can lead to not dry in the drying chamber to send the drying chamber once more, drying efficiency has been reduced, impurity and particulate matter can influence the quality that the non-woven fabrics was dried simultaneously, in view of this, to above-mentioned problem, the deep research is carried out, it produces to have the present case.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that above-mentioned exists, designed waste heat cyclic utilization type energy-efficient drying-machine.

In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme: the waste heat recycling type efficient energy-saving dryer comprises a working box, wherein an air inlet pipe is fixedly embedded in one side of the working box, an exhaust pipe is fixedly embedded in the other side of the working box, the other end of the exhaust pipe is fixedly connected with a first fan, and a cleaning structure, a collecting structure and a moisture absorption structure are installed in the working box;

the clearance structure includes: the device comprises a pair of supporting seats with the same structure, a first filter screen, a pair of fixing boxes with the same structure, a threaded rod, a fixing rod, a motor, a moving seat and a plurality of steel brushes with the same structure;

the pair of supporting seats are fixedly embedded in the upper wall surface and the lower wall surface of the working box, the first filter screen is fixedly embedded between the pair of supporting seats, the pair of fixed boxes are fixedly embedded in the two side wall surfaces of the working box and located on the front side of the first filter screen, a pair of first openings with the same structure are formed in one side of each fixed box, two ends of the threaded rod are movably embedded in the left fixed box respectively, two ends of the fixed rod are fixedly embedded in the right fixed box respectively, the motor is fixedly arranged on the upper wall surface of the working box, the driving end of the motor is fixedly connected with one end of the threaded rod, the movable seat is sleeved on the threaded rod and the fixed rod, and the plurality of steel brushes are fixedly arranged on one side of the movable seat and are in contact with.

Preferably, the collecting structure comprises: the dust collecting box, the second fan, the dust collecting pipe, the collecting box and the dust exhaust pipe;

the dust collection box is fixedly arranged between the pair of fixed boxes, a second opening is formed in the upper wall surface of the dust collection box, the second fan is fixedly arranged on the lower wall surface of the working box, one end of the dust collection pipe is fixedly embedded in the dust collection box, the other end of the dust collection pipe is fixedly embedded in the dust collection port of the second fan, the collection box is fixedly arranged on one side of the outer wall surface of the working box, one end of the dust discharge pipe is fixedly embedded in the dust discharge port of the second fan, and the other end of the dust discharge pipe is fixedly embedded in the collection box.

Preferably, the absorbent structure comprises: a pair of sliders, a shell and a moisture absorbent which have the same structure;

the pair of sliding seats is fixedly embedded on the upper wall surface and the lower wall surface in the working box and is positioned on the rear side of the first filter screen, the shell is movably embedded in the pair of sliding seats, and the moisture absorbent is fixedly embedded in the shell.

Preferably, a protection box is fixedly sleeved outside the motor.

Preferably, an air outlet is formed in one side of the collecting box, and a second filter screen is fixedly embedded in the air outlet.

Preferably, a baffle is fixedly arranged on one side of the dust collection box.

The utility model has the advantages that: this device is rational in infrastructure, it is with low costs, high durability and convenient use, the setting of filter screen can filter the particulate matter in the waste heat, prevent that the particulate matter from influencing the quality that the non-woven fabrics was dried, can clear up the particulate matter on filter screen surface through the clearance structure, prevent that the filter screen from using the condition emergence of taking place the jam for a long time, can collect and clear up the particulate matter through collecting the structure, can adsorb the vapor that mix with in the used heat through moisture absorption structure, thereby prevent that used heat from carrying more vapor and influencing the efficiency and the quality of drying, through the clearance structure, the cooperation of collection structure and moisture absorption structure can be effectual adsorbs and clear up vapor and particulate matter in the used heat, furthest's improvement and the drying efficiency and the oven-dry mass who has guaranteed waste heat cyclic utilization.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is a schematic side view of the collecting box of the present invention;

fig. 4 is a schematic front view of the housing and the moisture absorbent of the present invention.

In the figure: 1. a work box; 2. an air inlet pipe; 3. an exhaust pipe; 4. a first fan; 5. a supporting seat; 6. a first filter screen; 7. a fixed box; 8. a threaded rod; 9. fixing the rod; 10. a motor; 11. a movable seat; 12. a steel brush; 13. a dust collection box; 14. a second fan; 15. a dust collection pipe; 16. a collection box; 17. a dust exhaust pipe; 18. a slide base; 19. a housing; 20. a moisture absorbent; 21. a protection box; 22. a second filter screen; 23. and a baffle plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the waste heat recycling type efficient energy-saving dryer comprises a working box 1, wherein an air inlet pipe 2 is fixedly embedded in one side of the working box 1, an exhaust pipe 3 is fixedly embedded in the other side of the working box 1, the other end of the exhaust pipe 3 is fixedly connected with a first fan 4, and a cleaning structure, a collecting structure and a moisture absorption structure are installed in the working box 1; a cleaning structure comprising: the device comprises a pair of supporting seats 5 with the same structure, a first filter screen 6, a pair of fixed boxes 7 with the same structure, a threaded rod 8, a fixed rod 9, a motor 10, a movable seat 11 and a plurality of steel brushes 12 with the same structure; a pair of supporting seats 5 are fixedly embedded on the upper wall surface and the lower wall surface in the working box 1, a first filter screen 6 is fixedly embedded between the pair of supporting seats 5, a pair of fixed boxes 7 are fixedly embedded on the two side wall surfaces in the working box 1 and located on the front side of the first filter screen 6, a pair of first openings with the same structure are formed in one side of each of the first openings, two ends of a threaded rod 8 are movably embedded in the left fixed box 7 respectively, two ends of a fixed rod 9 are fixedly embedded in the right fixed box 7 respectively, a motor 10 is fixedly arranged on the upper wall surface of the working box 1, a driving end of the motor is fixedly connected with one end of the threaded rod 8, a movable seat 11 is sleeved on the threaded rod 8 and the fixed rod 9, and a plurality of steel brushes 12 are fixedly arranged on one side.

Preferably, further, the collecting structure includes: a dust collection box 13, a second fan 14, a dust collection pipe 15, a collection box 16 and a dust exhaust pipe 17;

the dust collection box 13 is fixedly arranged between the pair of fixed boxes 7, the upper wall surface of the dust collection box is provided with a second opening, the second fan 14 is fixedly arranged on the lower wall surface of the working box 1, one end of the dust collection pipe 15 is fixedly embedded in the dust collection box 13, the other end of the dust collection pipe is fixedly embedded in the dust collection port of the second fan 14, the collection box 16 is fixedly arranged on one side of the outer wall surface of the working box 1, one end of the dust discharge pipe 17 is fixedly embedded in the dust discharge port of the second fan 14, and the other end of the dust discharge pipe is fixedly embedded.

Preferably, further, the absorbent structure comprises: a pair of sliders 18, a housing 19, and a moisture absorbent 20 having the same structure;

the pair of sliding seats 18 are fixedly embedded in the upper wall surface and the lower wall surface of the work box 1 and are positioned at the rear side of the first filter screen 6, the shell 19 is movably embedded in the pair of sliding seats 18, and the moisture absorbent 20 is fixedly embedded in the shell 19.

Preferably, a protection box 21 is further fixedly sleeved outside the motor 10.

Preferably, an air outlet is formed in one side of the collecting box 16, and a second filter screen 22 is fixedly embedded in the air outlet.

Preferably, a baffle 23 is fixedly mounted on one side of the dust box 13.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to the actual situation to meet the control requirements, specific connection and control sequence

One specific application of this embodiment is: waste heat generated during drying can be absorbed into the working box 1 through the first fan 4, vapor and particles mixed in the waste heat can be absorbed after the waste heat is filtered by the first filter screen 6 and absorbed by the moisture absorbent 20, the drying efficiency of waste heat recycling is improved, and meanwhile, the drying quality is ensured, after the first filter screen 6 is used for a period of time, a plurality of impurities and particles are remained on the surface of the first filter screen, the motor 10 is started, the motor 10 drives the threaded rod 8 to rotate, due to the limiting effect of the fixed rod 9, the movable seat 11 can only do up-and-down linear motion, the movable seat 11 can drive the steel brush 12 to clean the first filter screen 6, the particles and the impurities on the surface of the first filter screen are cleaned into the dust collection box 13, the second fan 14 is started, the particles and the impurities can be absorbed into the collection box 16 through the dust collection pipe 15 and the dust discharge pipe 17 by the second fan 14, due to the blocking effect of the second filter screen 22, dust cannot be discharged out of the collecting box 16, when the collecting box 16 is full of dust, the collecting box 16 is opened for replacement, and when the moisture absorbent 20 needs to be replaced, the working box 1 is opened, the shell 19 is pulled, so that the shell 19 slides out through the sliding seat 18, and the moisture absorbent 20 is replaced.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should be able to make changes, alterations, additions or substitutions within the scope of the present invention.

Claims

1. The waste heat recycling type efficient energy-saving dryer comprises a working box (1) and is characterized in that an air inlet pipe (2) is fixedly embedded in one side of the working box (1), an exhaust pipe (3) is fixedly embedded in the other side of the working box (1), the other end of the exhaust pipe (3) is fixedly connected with a first fan (4), and a cleaning structure, a collecting structure and a moisture absorption structure are installed in the working box (1);

the clearance structure includes: the device comprises a pair of supporting seats (5) with the same structure, a first filter screen (6), a pair of fixed boxes (7) with the same structure, a threaded rod (8), a fixed rod (9), a motor (10), a movable seat (11) and a plurality of steel brushes (12) with the same structure;

the pair of supporting seats (5) are fixedly embedded in the upper wall surface and the lower wall surface in the working box (1), the first filter screen (6) is fixedly embedded between the pair of supporting seats (5), the pair of fixing boxes (7) is fixedly embedded in the two side wall surfaces in the working box (1) and is positioned on the front side of the first filter screen (6), a pair of first openings with the same structure is arranged on one side of the first filter screen, two ends of the threaded rod (8) are respectively and movably embedded in the fixing box (7) on the left side, two ends of the fixing rod (9) are respectively and fixedly embedded in the fixing box (7) on the right side, the motor (10) is fixedly arranged on the upper wall surface of the working box (1), the driving end of the motor is fixedly connected with one end of the threaded rod (8), the moving seat (11) is movably sleeved on the threaded rod (8) and the fixing rod (9), the plurality of steel brushes (12) are fixedly arranged on, and which is in contact with the first filter (6).

2. The waste heat recycling type efficient energy saving dryer as claimed in claim 1, wherein the collecting structure comprises: a dust collection box (13), a second fan (14), a dust collection pipe (15), a collection box (16) and a dust exhaust pipe (17);

the dust collection box (13) is fixedly arranged between the pair of fixed boxes (7), a second opening is formed in the upper wall surface of the dust collection box, the second fan (14) is fixedly arranged on the lower wall surface in the working box (1), one end of the dust collection pipe (15) is fixedly embedded in the dust collection box (13), the other end of the dust collection pipe is fixedly embedded in the dust collection port of the second fan (14), the collection box (16) is fixedly arranged on one side of the outer wall surface of the working box (1), one end of the dust discharge pipe (17) is fixedly embedded in the dust discharge port of the second fan (14), and the other end of the dust discharge pipe is fixedly embedded in the collection box (16).

3. The waste heat recycling type efficient energy-saving dryer as claimed in claim 1, wherein the moisture absorption structure comprises: a pair of sliders (18), a housing (19), and a moisture absorbent (20) having the same structure;

the pair of sliding seats (18) are fixedly embedded in the upper wall surface and the lower wall surface of the working box (1) and are positioned at the rear side of the first filter screen (6), the shell (19) is movably embedded in the pair of sliding seats (18), and the moisture absorbent (20) is fixedly embedded in the shell (19).

4. The waste heat recycling type efficient energy-saving dryer as claimed in claim 1, wherein said motor (10) is externally fixed with a protective box (21).

5. The waste heat recycling type efficient energy-saving dryer according to claim 2, wherein an air outlet is formed at one side of the collecting box (16), and a second filter screen (22) is fixedly embedded in the air outlet.

6. The waste heat recycling type efficient energy-saving dryer as claimed in claim 2, wherein a baffle (23) is fixedly installed at one side of the dust box (13).