Drying equipment for biomass pellet processing

Abstract

This utility model relates to the technical field of biomass pellet processing equipment, and discloses a drying device for biomass pellet processing, including a main body, a drive mechanism, several nozzles, two anti-clogging mechanisms, four connecting mechanisms, a transfer mechanism, and two reciprocating mechanisms. An air rod is fixedly installed inside the main body. A rotating rod is rotatably mounted on the body of the air rod, and the rotating rod is connected to a transmission mechanism. The air rod is connected to a drying mechanism. Two first dispersion mechanisms are fixedly installed on the body of the rotating rod. The air rod and the anti-clogging mechanisms are connected to each other through the reciprocating mechanisms. The first dispersion mechanisms and the anti-clogging mechanisms are connected to each other through the connecting mechanisms. The first dispersion mechanisms are connected to the second dispersion mechanisms. The first dispersion mechanisms and the nozzles are connected to each other through a heat-conducting mechanism. Through the first dispersion structure and the second dispersion mechanism, the material can be fully dispersed, thus facilitating subsequent drying.

Description

Technical Field

[0001] This utility model relates to the technical field of biomass pellet processing equipment, specifically to a drying device for biomass pellet processing. Background Technology

[0002] When biomass pellets are processed into fuel pellets or feed pellets, the raw materials usually need to be crushed and dried to improve the forming rate and combustion efficiency. Typically, the material is placed inside a drying device, stirred by a stirring rod, and then dried by hot air through an air inlet. However, drying the material by a single hot air inlet can easily lead to uneven drying, thus prolonging the drying time and reducing the drying efficiency to some extent. Utility Model Content

[0003] The purpose of this invention is to provide a drying device for biomass pellet processing in order to solve the above-mentioned problems. Through the first dispersion structure and the second dispersion mechanism, the material can be fully dispersed, thereby facilitating subsequent drying.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A drying device for biomass pellet processing includes a main body, a drive mechanism, several nozzles, two anti-clogging mechanisms, four connecting mechanisms, a transfer mechanism, and two reciprocating mechanisms. An air rod is fixedly installed inside the main body. A rotating rod is rotatably installed on the body of the air rod. The rotating rod is connected to a transmission mechanism and a drying mechanism. Two first dispersing mechanisms are fixedly installed on the body of the rotating rod. The air rod and the anti-clogging mechanisms are connected to each other through the reciprocating mechanisms.

[0006] The first dispersion mechanism and the anti-clogging mechanism are connected to each other through a connecting mechanism. The first dispersion mechanism is connected to the second dispersion mechanism. The first dispersion mechanism and the nozzle are connected to each other through a heat-conducting mechanism. The heat-conducting mechanism and the air rod are connected to each other through a transfer mechanism.

[0007] Further, the first dispersion mechanism includes a housing and a plurality of first dispersion grooves, the housing being fixedly mounted on the rod body of the rotating rod; the second dispersion mechanism includes a scraper; the connecting mechanism includes a slider and a sliding groove; the anti-clogging mechanism includes a support frame; the reciprocating mechanism includes a support plate and a connecting plate, the connecting plate being rotatably mounted on the bottom side of the support frame; the support plate being fixedly mounted on the rod body of the air rod; the heat conduction mechanism includes a conduit, the conduit being connected to a heat conduction plate via an air pipe; the heat conduction plate being connected to a nozzle via an air pipe; the nozzle being fixedly mounted inside the housing; and the transfer mechanism includes a first connecting sleeve and a second connecting sleeve, the first connecting sleeve being connected to the conduit, and the second connecting sleeve being fixedly mounted on the rod body of the air rod.

[0008] Furthermore, the scraper is fixedly disposed on the bottom side of the housing, the first dispersion groove is opened through the inside of the housing, and the heat-conducting plate is fixedly disposed inside the first dispersion groove.

[0009] Furthermore, the scraper has several second dispersion grooves extending through its interior.

[0010] Furthermore, the slider is slidably disposed inside the slide groove, and a return spring is fixedly connected between the slider and the slide groove.

[0011] Furthermore, the slider is fixedly mounted on the outside of the housing, and the groove is formed inside the support frame.

[0012] Furthermore, several anti-blocking rods are fixedly installed inside the support frame.

[0013] Furthermore, the support plate has an elliptical groove inside, and the connecting plate has a sliding rod fixedly installed inside.

[0014] Furthermore, the slide bar is slidably disposed inside the elliptical groove.

[0015] Furthermore, the first connecting sleeve is rotatably disposed outside the second connecting sleeve, and a sealing ring is fitted inside the second connecting sleeve.

[0016] With the above structure, when using this device, firstly, the material is initially dispersed by the second dispersion mechanism, and then further dispersed by the second dispersion mechanism. During the dispersion process, hot air is added to the air rod through the drying mechanism. Then, the air rod enters the heat-conducting plate through the connecting sleeve of the transfer mechanism to conduct heat to the material in the first dispersion tank. Then, the hot air continues to move and dries the material in the second dispersion tank through the nozzle. During the drying process, the anti-blocking mechanism slides inside the elliptical groove on the air rod through the sliding rod on the reciprocating mechanism, and then the anti-blocking rod on the anti-blocking mechanism reciprocates inside the first dispersion tank.

[0017] In summary, the beneficial effects of this utility model are as follows: the first dispersion structure and the second dispersion mechanism can fully disperse the material, thereby facilitating subsequent drying; at the same time, the heat conduction mechanism can dry the material on the first dispersion mechanism; and the nozzle can work in conjunction with the heat conduction mechanism to uniformly dry the material on the dispersion mechanism, thereby improving the drying efficiency of the material. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is an axonometric view of the present invention;

[0020] Figure 2 This is a side view of the transmission mechanism of this utility model;

[0021] Figure 3 This is an isometric view of the present invention close to the first dispersing mechanism;

[0022] Figure 4 yes Figure 3 Enlarged view of point A;

[0023] Figure 5 This is an isometric view of the first dispersing mechanism of this utility model;

[0024] Figure 6 yes Figure 5 Enlarged view of point B.

[0025] The annotations in the attached figures are explained as follows:

[0026] 1. Main body; 2. Rotating rod; 3. First dispersion mechanism; 4. Anti-clogging mechanism; 5. Second dispersion mechanism; 6. Heat conduction mechanism; 7. Transfer mechanism; 8. Reciprocating mechanism; 9. Connecting mechanism; 10. Transmission mechanism; 11. Drying mechanism; 12. Air rod; 13. Nozzle; 301. Housing; 302. First dispersion groove; 401. Support frame; 402. Anti-clogging rod; 501. Scraper; 502. Second dispersion groove; 601. Conduit; 602. Heat conduction plate; 701. First connecting sleeve; 702. Sealing ring; 703. Second connecting sleeve; 801. Support plate; 802. Elliptical groove; 803. Connecting plate; 804. Sliding rod; 901. Sliding block; 902. Slide groove; 903. Return spring. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] See Figures 1-6As shown, this utility model provides a drying device for biomass pellet processing, including a main body 1, a drive mechanism, several nozzles 13, two anti-clogging mechanisms 4, four connecting mechanisms 9, a transfer mechanism 7, and two reciprocating mechanisms 8. The reciprocating mechanisms 8 can drive the anti-clogging mechanisms 4 inside the first dispersion mechanism 3 to prevent clogging, thereby improving the drying of the material. An air rod 12 is fixedly installed inside the main body 1. A rotating rod 2 is rotatably mounted on the body of the air rod 12, facilitating transmission. The rotating rod 2 is connected to the transmission mechanism 10, and the air rod 12 is connected to the drying mechanism 11. Through the drying mechanism 11, high-heat gas can be produced, facilitating... The material is dried. The rotating rod 2 is fixedly equipped with two first dispersion mechanisms 3. The first dispersion mechanisms 3 facilitate the dispersion of the material. The air rod 12 and the anti-blocking mechanism 4 are connected to each other through a reciprocating mechanism 8. The reciprocating mechanism 8 can drive the anti-blocking mechanism 4 to move on the first dispersion mechanism 3 to prevent blockage during the dispersion of the material. The first dispersion mechanism 3 is connected to the second dispersion mechanism 5. The second dispersion mechanism 5 can improve the dispersion effect of the material. The first dispersion mechanism 3 and the anti-blocking mechanism 4 are connected to each other through a connecting mechanism 9. The connecting mechanism 9 allows the anti-blocking mechanism 4 to move in a limited position.

[0029] Further, the first dispersion mechanism 3 includes a housing 301 and several first dispersion grooves 302. The dispersion grooves disperse the material, facilitating subsequent drying. The housing 301 is fixedly mounted on the shaft of the rotating rod 2. The second dispersion mechanism 5 includes a scraper 501. The connecting mechanism 9 includes a slider 901 and a sliding groove 902. The anti-blocking mechanism 4 includes a support frame 401. The reciprocating mechanism 8 includes a support plate 801 and a connecting plate 803. The connecting plate 803 is rotatably mounted on the bottom side of the support frame 401. The support plate 801 is fixedly mounted on the shaft of the air rod 12. The scraper 501 is fixedly mounted on the bottom side of the housing 301. The first dispersion grooves 302 are formed through the interior of the housing 301. The heat-conducting plate 602 is fixedly mounted inside the first dispersion grooves 302. Several second dispersion grooves 302 are formed through the interior of the scraper 501. The dispersion groove 502 has a slider 901 slidably disposed inside it. A return spring 903 is fixedly connected between the slider 901 and the groove 902. The return spring 903 can reset the support frame 401 on the groove 902, facilitating subsequent anti-clogging work. The slider 901 is fixedly disposed outside the housing 301, and the groove 902 is opened inside the support frame 401. Several anti-clogging rods 402 are fixedly disposed inside the support frame 401. Specifically, the material is initially dispersed by the second dispersion mechanism 5, and then dispersed again by the second dispersion mechanism 5. During the drying process, the anti-clogging mechanism 4 slides inside the elliptical groove 802 on the air rod 12 via the slider 804 on the reciprocating mechanism 8, and then the anti-clogging rods 402 on the anti-clogging mechanism 4 reciprocate inside the first dispersion groove 302.

[0030] The first dispersion mechanism 3 and the nozzle 13 are connected to each other through the heat conduction mechanism 6. The heat conduction mechanism 6 can heat and dry the material on the first dispersion mechanism 3. The heat conduction mechanism 6 and the air rod 12 are connected to each other through the adapter mechanism 7.

[0031] Furthermore, the heat-conducting mechanism 6 includes a conduit 601, which is connected to a heat-conducting plate 602 via an air pipe. The heat-conducting plate 602 is connected to a nozzle 13 via an air pipe. The nozzle 13 can dry the material on the second dispersion mechanism 5. The nozzle 13 is fixedly installed inside the housing 301. The connecting mechanism 7 includes a first connecting sleeve 701 and a second connecting sleeve 703. The connecting sleeves facilitate the supply of hot air to the conduit 601 during rotation. The first connecting sleeve 701 is connected to the conduit 601, and the second connecting sleeve 703 is fixedly installed on the rod body of the air rod 12. The support plate 801 has an opening inside. There is an elliptical groove 802. A sliding rod 804 is fixedly installed inside the connecting plate 803. The first connecting sleeve 701 is rotatably installed outside the second connecting sleeve 703. A sealing ring 702 is sleeved inside the second connecting sleeve 703. Specifically, during the process of dispersing the material by the dispersion mechanism, hot air is added into the air rod 12 through the drying mechanism 11. Then the air rod 12 enters the heat-conducting plate 602 through the connecting sleeve of the transfer mechanism 7, which can conduct heat to the material on the first dispersion groove 302. Then the hot air continues to move and can heat the material on the second dispersion groove 502 through the nozzle 13, thereby achieving thorough drying.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. Drying apparatus for processing biomass particles, comprising a main body (1), characterised in that, It also includes a drive mechanism, several nozzles (13), two anti-clogging mechanisms (4), four connecting mechanisms (9), a transfer mechanism (7) and two reciprocating mechanisms (8). An air rod (12) is fixedly installed inside the main body (1). A rotating rod (2) is rotatably installed on the body of the air rod (12). The rotating rod (2) is connected to the transmission mechanism (10). The air rod (12) is connected to the drying mechanism (11). Two first dispersing mechanisms (3) are fixedly installed on the body of the rotating rod (2). The air rod (12) and the anti-clogging mechanism (4) are connected to each other through the reciprocating mechanism (8). The first dispersion mechanism (3) and the anti-blocking mechanism (4) are connected to each other through the connecting mechanism (9). The first dispersion mechanism (3) is connected to the second dispersion mechanism (5). The first dispersion mechanism (3) and the nozzle (13) are connected to each other through the heat conduction mechanism (6). The heat conduction mechanism (6) and the air rod (12) are connected to each other through the adapter mechanism (7).

2. The biomass particle processing drying apparatus according to claim 1, wherein: The first dispersing mechanism (3) includes a housing (301) and a plurality of first dispersing grooves (302). The housing (301) is fixedly mounted on the shaft of the rotating rod (2). The second dispersing mechanism (5) includes a scraper (501). The connecting mechanism (9) includes a slider (901) and a groove (902). The anti-blocking mechanism (4) includes a support frame (401). The reciprocating mechanism (8) includes a support plate (801) and a connecting plate (803). The connecting plate (803) is rotatably mounted on the bottom side of the support frame (401). The heat conduction mechanism (6) is fixedly installed on the rod body of the air rod (12). The heat conduction mechanism (6) includes a conduit (601), which is connected to the heat conduction plate (602) through an air pipe. The heat conduction plate (602) is connected to the nozzle (13) through an air pipe. The nozzle (13) is fixedly installed inside the housing (301). The adapter mechanism (7) includes a first connecting sleeve (701) and a second connecting sleeve (703). The first connecting sleeve (701) is connected to the conduit (601), and the second connecting sleeve (703) is fixedly installed on the rod body of the air rod (12).

3. The biomass particle processing drying apparatus according to claim 2, wherein: The scraper (501) is fixedly disposed on the bottom side of the housing (301), the first dispersion groove (302) is opened through the inside of the housing (301), and the heat-conducting plate (602) is fixedly disposed inside the first dispersion groove (302).

4. The biomass particle processing drying apparatus according to claim 2, wherein: The scraper (501) has several second dispersion grooves (502) that are opened through its interior.

5. The biomass particle processing drying apparatus according to claim 2, wherein: The slider (901) is slidably disposed inside the slide groove (902), and a return spring (903) is fixedly connected between the slider (901) and the slide groove (902).

6. The biomass particle processing drying apparatus according to claim 2, wherein: The slider (901) is fixedly disposed on the outside of the housing (301), and the groove (902) is formed inside the support frame (401).

7. The biomass particle processing drying apparatus according to claim 2, wherein: The support frame (401) is internally fixed with several anti-blocking rods (402).

8. The biomass particle processing drying apparatus according to claim 2, wherein: The support plate (801) has an elliptical groove (802) inside, and the connecting plate (803) has a slide rod (804) fixedly installed inside.

9. The biomass particle processing drying apparatus according to claim 8, wherein: The sliding rod (804) is slidingly arranged inside the oval-shaped slot (802).

10. The biomass particle processing drying apparatus according to claim 2, wherein: The first connecting sleeve (701) is rotationally arranged outside the second connecting sleeve (703), and the second connecting sleeve (703) is sleeved with the sealing ring (702) inside.

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