Rotary tunnel drying cylinder for cattle bed padding based on hot air injection

Abstract

The utility model relates to the technical field of tunnel drying cylinders, and discloses a rotary tunnel drying cylinder for cattle bed padding based on hot air jetting, which comprises a base, a transmission frame is fixedly connected to the top of the base, a drying cylinder body is rotatably connected to the inside of the transmission frame, a heating table is fixedly connected to the top of the base, and the heating table is rotatably connected to the inside of the drying cylinder body. A heating table is fixedly connected to the left side of the base, a feeding box is fixedly connected to the left side of the heating table, a cooling table is fixedly connected to the top of the base, an exhaust box is fixedly connected to the top of the base, a filtering exhaust mechanism is arranged in the base, and an auxiliary feeding mechanism is arranged on the front face of the feeding box. The surface of a filter screen can be conveniently cleaned by a scraper, the phenomenon that the filter screen is blocked by cattle bed padding raw materials is avoided, the opening degree of a baffle is conveniently adjusted through rotation of a two-way threaded rod in cooperation with a limiting rod, a second motor works, a connecting block is rotated, and uniform rotation of a feeding roller is conveniently achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tunnel drying cylinder technical field, concretely is a kind of cattle bed mat rotary tunnel drying cylinder based on hot air injection. BACKGROUND

[0002] Wood chip is one of common cattle farm bedding, it can be used for bed mat also can be used for ground cushion. Wood chip bedding strong water absorption, can effectively control cattle farm humidity, reduce the generation of polluting ammonia gas. In addition, wood chip can also effectively adsorb cow dung urine, keep cowshed clean, cattle bed bedding processing process often needs to cooperate with rotary tunnel drying cylinder and use.

[0003] According to the rotary drying cooling integrated machine (grant announcement number: CN 218034149 U) described in the patent network "the utility model relates to a rotary drying cooling integrated machine, belongs to industrial drying equipment technical field. Rotary drying cooling integrated machine includes cylindrical rotary machine body, the rotary machine body includes the drying section of front part and the cooling section of rear part, the front end of drying section is feed end, the rear end of cooling section is discharge end, the cylinder body in cooling section is provided with multiple turns of heat exchange pipe, rotary joint is arranged at the rear end shaft center of cooling section, and the inlet and outlet of heat exchange pipe are connected with rotary joint. Rotary drying cooling integrated machine designed by the utility model integrates rotary dryer and rotary cooler, reduces power consumption, compact structure occupies less area, saves processing cost, and reduces maintenance workload".

[0004] For the above description, the applicant believes that the following problems exist:

[0005] The utility model in the use process, by gear drive cylinder rotation, high-temperature flue gas enters cylinder, exhaust reaches certain temperature, and wet material is entered into cylinder by the feed opening of feed cover by conveying equipment, in actual use process, due to the import of hot air, the moisture evaporated from raw material and hot air exhaust process, exhaust filter screen is easily blocked, therefore, a kind of cattle bed mat rotary tunnel drying cylinder based on hot air injection is needed to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of cattle bed mat rotary tunnel drying cylinder based on hot air injection to solve the problems raised in the above background.

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of cattle bed mat rotary tunnel drying cylinder based on hot air injection, including base, the base top is fixedly connected with transmission frame, the transmission frame inside is rotatably connected with drying cylinder body, the base top is fixedly connected with heating platform, the heating platform left side is fixedly connected with feed tank, the base top is fixedly connected with cooling platform, the base top is fixedly connected with exhaust tank, the base inside is provided with filter exhaust mechanism, the feed tank front is provided with auxiliary feeding mechanism;

[0008] The filter exhaust mechanism includes a filter assembly and an exhaust assembly, the filter assembly is arranged inside the exhaust tank, and the exhaust assembly is arranged on the top of the exhaust tank.

[0009] Preferably, the filter assembly includes a filter screen, the filter screen is fixedly connected inside the exhaust tank, the exhaust tank is fixedly connected with a guide rail inside, the exhaust tank is fixedly connected with a protective box inside, the protective box is fixedly connected with a first motor inside, the first motor output end extends to the inside fixedly connected with a gear through the protective box, the exhaust tank is fixedly connected with a spring inside, the spring is fixedly connected with a toothed plate at the end away from the exhaust tank, the toothed plate top is fixedly connected with a scraper, the toothed plate is fixedly connected with an organ dust cover outside, to facilitate the scraper to clean the surface of the filter screen, to avoid the blocking of the filter screen by the cattle bed mat raw materials.

[0010] Preferably, the organ dust cover is fixedly connected with the filter screen, the gear is engaged with the toothed plate, the toothed plate is slidingly connected with the guide rail, and the scraper is in contact with the filter screen, to make the cleaning process more stable.

[0011] Preferably, the exhaust assembly includes an exhaust platform, the exhaust platform is fixedly connected on the top of the exhaust tank, the exhaust platform right side is fixedly connected with a connecting platform, the connecting platform inside is rotatably connected with a bidirectional screw rod, the connecting platform inside is fixedly connected with a limiting rod, the limiting rod outside is slidingly connected with a movable block, the exhaust platform inside is rotatably connected with a baffle, to facilitate adjusting the opening degree of the baffle, to meet the adjustment of the air volume inside the exhaust platform.

[0012] Preferably, the movable block is threadedly connected with the bidirectional screw rod, the movable block is slidingly connected with the connecting platform, the movable block is slidingly connected with the exhaust platform, a groove is formed in the corresponding position of the movable block and the baffle, and the movable block is in contact with the baffle, to make the adjustment process more stable.

[0013] Preferably, the auxiliary feeding mechanism comprises a guide plate fixedly connected to the top of the feeding box, a feeding roller rotatably connected to the inside of the feeding box, a limiting disc fixedly connected to the front of the feeding roller, a supporting seat fixedly connected to the front of the feeding box, a second motor fixedly connected to the right side of the supporting seat, and a connecting block fixedly connected to the output end of the second motor, so that the feeding roller can rotate uniformly, the cow bed mattress raw material in the feeding box can be guided into the drying cylinder, and blockage can be avoided.

[0014] Preferably, grooves are formed in the corresponding positions of the limiting disc and the connecting block, and the connecting block is in contact with the limiting disc, so that the feeding process is more stable.

[0015] Compared with the prior art, the utility model provides a kind of based on hot air injection's cow bed mattress rotary tunnel drying cylinder, with following beneficial effects:

[0016] The based on hot air injection's cow bed mattress rotary tunnel drying cylinder, by being provided with filtering exhaust mechanism, in the use process, by being provided with the first motor work, make residual gear rotation, it is convenient to realize that scraping plate is cleaned to the surface of filter screen, avoid and appear the cow bed mattress raw material to cause the blockage of filter screen, by being provided with the rotation of bidirectional screw rod, cooperation limiting rod, it is convenient to realize adjusting the opening degree of baffle, to meet the air extraction of exhaust platform inside is adjusted.

[0017] The based on hot air injection's cow bed mattress rotary tunnel drying cylinder, by being provided with auxiliary feeding mechanism, in the use process, by being provided with the second motor work, make connecting block rotation, it is convenient to realize that feeding roller can rotate uniformly, to realize that the cow bed mattress raw material in the feeding box is guided into drying cylinder, avoids and appears the blockage. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creativity labor intensity, other drawings can also be obtained according to these drawings:

[0019] Figure 1 It is the front structure schematic view of the utility model;

[0020] Figure 2 It is the section structure schematic view of the utility model;

[0021] Figure 3 It is the filter assembly structure schematic view of the utility model;

[0022] Figure 4The utility model discloses a filter assembly internal structure schematic view.

[0023] Figure 5 The utility model discloses an exhaust assembly structure schematic view.

[0024] Figure 6 The utility model discloses an exhaust assembly cross section structure schematic view.

[0025] Figure 7 The utility model discloses an auxiliary feeding mechanism structure schematic view.

[0026] In the figure: 1, base, 2, transmission frame, 3, drying cylinder, 4, heating table, 5, feed box, 6, cooling table, 7, exhaust box, 8, filter exhaust mechanism, 81, filter assembly, 811, filter screen, 812, guide rail, 813, protection box, 814, spring, 815, toothed plate, 816, scraper, 817, organ dust cover, 818, first motor, 819, residual gear, 82, exhaust assembly, 821, exhaust table, 822, connecting table, 823, bidirectional screw rod, 824, limiting rod, 825, movable block, 826, baffle, 9, auxiliary feeding mechanism, 91, guide plate, 92, feed roller, 93, limiting disc, 94, support seat, 95, second motor, 96, connecting block. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the scope of the utility model protection.

[0028] In the utility model, unless another explicit provision and limitation, the terms "installation", "connection", "link", "fix" and so on should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integral ; can be mechanical connection, also can be electrical connection, can be direct connection, also can through intermediate medium indirectly connect, can be two element inside's intercommunication or two element's interaction relationship. For the ordinary skilled in the art, the above-mentioned terms in the utility model can be understood according to the concrete meaning of concrete situation. EMBODIMENT

[0029] Please refer to Figures 1-6The utility model provides a technical scheme: a kind of based on hot air injection's cattle bed mattress rotary tunnel drying cylinder, including base 1, base 1 top is fixedly connected with transmission frame 2, transmission frame 2 is rotatably connected with drying cylinder body 3 in inside, base 1 top is fixedly connected with heating platform 4, heating platform 4 left side is fixedly connected with feed tank 5, base 1 top is fixedly connected with cooling platform 6, base 1 top is fixedly connected with exhaust tank 7, filter exhaust mechanism 8 is arranged in inside of base 1, feed tank 5 front is provided with auxiliary feeding mechanism 9;

[0030] Filter exhaust mechanism 8 includes filter assembly 81 and exhaust assembly 82, filter assembly 81 is arranged in inside of exhaust tank 7, and exhaust assembly 82 is arranged at the top of exhaust tank 7.

[0031] Further, filter assembly 81 includes filter screen 811, which is fixedly connected in the inside of exhaust tank 7, guide rail 812 is fixedly connected in the inside of exhaust tank 7, protective box 813 is fixedly connected in the inside of exhaust tank 7, first motor 818 is fixedly connected in the inside of protective box 813, gear 819 is fixedly connected in the inside of protective box 813, spring 814 is fixedly connected in the inside of exhaust tank 7, one end of spring 814 away from exhaust tank 7 is fixedly connected with toothed plate 815, scraper 816 is fixedly connected at the top of toothed plate 815, organ dust cover 817 is fixedly connected outside toothed plate 815, which facilitates the cleaning of the surface of filter screen 811 by scraper 816, and prevents the clogging of filter screen 811 by cattle bed mattress raw materials.

[0032] Further, organ dust cover 817 is fixedly connected with filter screen 811, gear 819 is engaged with toothed plate 815, toothed plate 815 is slidingly connected with guide rail 812, scraper 816 is in contact with filter screen 811, which facilitates more stable cleaning process.

[0033] Further, exhaust assembly 82 includes exhaust platform 821, which is fixedly connected at the top of exhaust tank 7, connection platform 822 is fixedly connected at the right side of exhaust platform 821, bidirectional threaded rod 823 is rotatably connected in the inside of connection platform 822, limiting rod 824 is fixedly connected in the inside of connection platform 822, movable block 825 is slidingly connected outside limiting rod 824, baffle 826 is rotatably connected in the inside of exhaust platform 821, which facilitates the adjustment of the opening degree of baffle 826, thereby satisfying the adjustment of the air volume in the inside of exhaust platform 821.

[0034] Further, movable block 825 is threadedly connected with bidirectional threaded rod 823, movable block 825 is slidingly connected with connection platform 822, movable block 825 is slidingly connected with exhaust platform 821, slots are formed at the corresponding positions of movable block 825 and baffle 826, and movable block 825 is in contact with baffle 826, which facilitates more stable adjustment process. Embodiment

[0035] Please refer to Figure 7 And further combining with the first embodiment, it is further obtained that the auxiliary feeding mechanism 9 comprises a guide plate 91 fixedly connected to the top of the feeding box 5, a feeding roller 92 rotatably connected inside the feeding box 5, a limiting disc 93 fixedly connected to the front of the feeding roller 92, a supporting seat 94 fixedly connected to the front of the feeding box 5, a second motor 95 fixedly connected to the right side of the supporting seat 94, and a connecting block 96 fixedly connected to the output end of the second motor 95, so as to realize uniform rotation of the feeding roller 92, thereby realizing guiding of the cattle bed mat raw material inside the feeding box 5 into the drying cylinder 3, and avoiding blockage.

[0036] Further, a groove is formed at the corresponding position of the limiting disc 93 and the connecting block 96, and the connecting block 96 is in contact with the limiting disc 93, so as to make the feeding process more stable.

[0037] In actual operation, when the device is used, first, the staff guides the cattle bed mat raw material to be dried and processed into the drying cylinder 3 through the feeding box 5 provided in cooperation with the guide plate 91, and makes the connecting block 96 rotate through the work of the second motor 95 provided, and makes the feeding roller 92 rotate through cooperation of the limiting disc 93, and guides the hot air blown by the external hot air equipment into the drying cylinder 3 through the heating table 4 provided, and moves the cattle bed mat raw material uniformly to the cooling table 6 side through the scraping plate provided inside the drying cylinder 3, and then connects the external air extraction equipment to the exhaust table 821, and extracts the gas and humidity generated in the drying cylinder 3, and filters the cattle bed mat raw material through the filter screen 811 provided, so as to avoid sucking out the cattle bed mat raw material, and makes the tooth plate 815 slide inside the guide rail 812 through the work of the first motor 818, and makes the scraper 816 reciprocate left and right through cooperation of the spring 814, and the staff adjusts the air extraction amount according to the hot air intake amount and the humidity of the cattle bed mat raw material, and the staff rotates the bidirectional screw rod 823, and makes the movable block 825 move through cooperation of the limiting rod 824 through the rotation of the bidirectional screw rod 823 provided, so as to make the baffle 826 rotate inside the exhaust table 821.

[0038] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A rotary tunnel drying cylinder for bovine mattress material based on hot air jetting, comprising a base (1), characterized in that: A transmission frame (2) is fixedly connected to the top of the base (1), and a drying cylinder (3) is rotatably connected inside the transmission frame (2). A heating platform (4) is fixedly connected to the top of the base (1), and a feeding box (5) is fixedly connected to the left side of the heating platform (4). A cooling platform (6) is fixedly connected to the top of the base (1), and an exhaust box (7) is fixedly connected to the top of the base (1). A filter exhaust mechanism (8) is provided inside the base (1), and an auxiliary feeding mechanism (9) is provided on the front of the feeding box (5). The filter exhaust mechanism (8) includes a filter assembly (81) and an exhaust assembly (82). The filter assembly (81) is disposed inside the exhaust box (7), and the exhaust assembly (82) is disposed on the top of the exhaust box (7).

2. The rotary tunnel drying cylinder for bovine mattress material based on hot air jetting according to claim 1, characterized in that: The filter assembly (81) includes a filter screen (811), which is fixedly connected inside the exhaust box (7). A guide rail (812) is fixedly connected inside the exhaust box (7). A protective box (813) is fixedly connected inside the exhaust box (7). A first motor (818) is fixedly connected inside the protective box (813). The output end of the first motor (818) extends through the protective box (813) and is fixedly connected to a residual gear (819). A spring (814) is fixedly connected inside the exhaust box (7). A toothed plate (815) is fixedly connected to the end of the spring (814) away from the exhaust box (7). A scraper (816) is fixedly connected to the top of the toothed plate (815). An accordion dust cover (817) is fixedly connected to the outside of the toothed plate (815).

3. A rotary tunnel drying cylinder for bovine mattress material based on hot air jetting according to claim 2, characterized in that: The accordion dust cover (817) is fixedly connected to the filter screen (811), the residual gear (819) meshes with the toothed plate (815), the toothed plate (815) is slidably connected to the guide rail (812), and the scraper (816) contacts the filter screen (811).

4. The rotary tunnel drying cylinder for bovine mattress material based on hot air jetting according to claim 1, characterized in that: The exhaust assembly (82) includes an exhaust platform (821), which is fixedly connected to the top of the exhaust box (7). A connecting platform (822) is fixedly connected to the right side of the exhaust platform (821). A bidirectional threaded rod (823) is rotatably connected inside the connecting platform (822). A limiting rod (824) is fixedly connected inside the connecting platform (822). A movable block (825) is slidably connected to the outside of the limiting rod (824). A baffle (826) is rotatably connected inside the exhaust platform (821).

5. A rotary tunnel drying cylinder for bovine mattress material based on hot air jetting according to claim 4, characterized in that: The movable block (825) is threadedly connected to the bidirectional threaded rod (823), the movable block (825) is slidably connected to the connecting platform (822), the movable block (825) is slidably connected to the exhaust platform (821), the baffle (826) is provided with a groove at the corresponding position of the movable block (825), and the movable block (825) is in contact with the baffle (826).

6. A rotary tunnel drying cylinder for bovine mattress material based on hot air jetting according to claim 1, characterized in that: The auxiliary feeding mechanism (9) includes a guide plate (91), which is fixedly connected to the top of the feeding box (5). A feeding roller (92) is rotatably connected inside the feeding box (5). A limit plate (93) is fixedly connected to the front of the feeding roller (92). A support base (94) is fixedly connected to the front of the feeding box (5). A second motor (95) is fixedly connected to the right side of the support base (94). A connecting block (96) is fixedly connected to the output end of the second motor (95).

7. A rotary tunnel drying cylinder for bovine mattress material based on hot air jetting according to claim 6, characterized in that: The limiting plate (93) and the connecting block (96) are provided with grooves at corresponding positions, and the connecting block (96) is in contact with the limiting plate (93).

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