CN211695738U

CN211695738U - Polyamide chip drying equipment

Info

Publication number: CN211695738U
Application number: CN202020106381.2U
Authority: CN
Inventors: 林孝谋; 黄晓龙
Original assignee: Fujian Zhongjin New Materials Co ltd
Current assignee: Fujian Zhongjin New Materials Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-16
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a polyamide section drying equipment, including the body and a jar body, the body top is connected with the feed inlet, and the top fixed mounting of the gas outlet that body top face was seted up has first framework, the equal fixedly connected with second framework of body both sides outer wall, and two second framework inner walls have first fan through support frame fixed mounting, the equal fixed mounting in two second framework one sides has the heater. The utility model discloses in, under the effect of mechanism of loosing gas, the feed inlet is carried its polyamide section to this internal through butt joint external pipeline, later through control panel on the equipment to its heater control start, the heater heating, it is internal that hot-air is sent into the jar through separating the net by first fan start-up, then under the effect of the heater at both ends, make hot-air get into from the body both ends, can get into this internal polyamide section to it and dry, after drying the certain time, it has a small amount of hot-air to enter into jar internal in its intake pipe.

Description

Polyamide chip drying equipment

Technical Field

The utility model relates to a polyamide section drying technology field especially relates to polyamide section drying equipment.

Background

The polyamide slices are white column-shaped particles, the melting point is 210-220 ℃, the decomposition temperature is about 300 ℃, however, in the reproduction process, the polyamide slices contain excessive moisture, and the polyamide slices are required to be dried.

The conventional polyamide chip drying equipment does not comprise a mechanism for conveniently discharging materials after effectively drying polyamide chips, a mechanism for controlling a sealing cover to unfold to filter water vapor in a tank body and then discharge the water vapor out of the tank body through the temperature rise in the tank body, and a device for quickly discharging dried polyamide chips and a mechanism for controlling the discharge amount.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current polyamide section drying equipment and not possessing the mechanism of being convenient for unload after effectively drying to the polyamide section to do not possess through the internal portion of jar the temperature rise change of controlling its sealed lid and expand and filter the outer mechanism of back discharge in jar body to the internal steam of its jar, do not possess the polyamide section quick discharge of compact and the shortcoming of the mechanism that the discharge capacity was controlled in addition, and the polyamide section drying equipment who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

polyamide slice drying equipment comprises a body and a tank body, wherein the top end of the body is connected with a feed inlet, the top end of an air outlet formed in the top end surface of the body is fixedly provided with a first frame body, the outer walls of two sides of the body are fixedly connected with second frame bodies, the inner walls of the two second frame bodies are fixedly provided with a first fan through a support frame, one sides of the two second frame bodies are fixedly provided with heaters, the other sides of the two second frame bodies are fixedly connected with a separation net, the inner walls of the body are fixedly provided with a support frame body, the inner cavity of the support frame body is internally connected with two partition plates, the bottom end surface of the support frame body is provided with two discharge openings, the bottom end of the body is fixedly connected with two inclined plates, the bottom ends of the two inclined plates are connected with the body through, a discharging mechanism is connected between the inner walls of the openings arranged on the top end surfaces of the supporting frame bodies, an air dispersing mechanism is connected between the tank body and the second frame body, the inner wall of the second frame body is fixedly connected with a second fan through a supporting frame, the top end in the tank body is connected with a press spring type switch, the discharging mechanism comprises a first sliding chute arranged on the inner wall of the opening on the top end surface of the supporting frame body, and the inner parts of the two sliding chutes I are respectively connected with two sliding blocks I in a sliding way, the inner parts of the four sliding blocks I are respectively connected with a movable connecting piece in an embedded way, and a movable plate is connected between two movable connecting pieces on the two opposite slide blocks I, the outer part of the movable plate is connected with the other movable plate through two movable shafts I, and two fly leaf bottoms all are connected with loose axle two, be connected with the elastic sealing strip between the outer wall that two fly leaves are relative, install electric telescopic handle between loose axle two and the inside bottom of braced frame.

As a further description of the above technical solution:

three faces around the outer walls of the two movable plates are provided with sealing gaskets, and the sealing gaskets are provided with through holes which are convenient to be sleeved with movable connecting pieces.

As a further description of the above technical solution:

two spouts two of seting up at internal wall of jar are included in the mechanism of loosing gas, and two equal sliding connection in two inside of spouts have a slider two, two fixedly connected with briquetting between the slider two, and the briquetting bottom is connected with the gasbag, jar body left side outer wall has been seted up and has been run through the groove, and runs through inslot swing joint and have a connecting rod, connecting rod external connection has three loose axles, and three externally mounted of loose axle have a movable rod, the movable rod top is connected with movable axle four, sealed lid is installed in the four outsides of loose axle.

As a further description of the above technical solution:

the connecting rod is connected with the two outer walls of the left sliding block through the through groove, the sealing cover of the connecting rod is hinged with the supporting frame body, a small amount of gas is preset in the air bag, the bottom end of the tank body of the air bag is connected with an air inlet pipe embedded in the body, and the inner wall of the supporting frame body of the air bag is fixedly provided with a filter screen.

As a further description of the above technical solution:

the inside dead lever at the discharge gate outer wall including fixed mounting that opens and shuts the mechanism, and the dead lever inboard has seted up annular spout, the inside slidable mounting of annular spout has annular slider, and the inside fixed mounting of annular slider has the bracing piece, bracing piece bottom fixedly connected with hides the oral plate, and the outside threaded connection of bracing piece has the internal thread latch fitting.

As a further description of the above technical solution:

the annular slider is a cylindrical structure, and the supporting rod of the annular slider is rotatably connected with the annular sliding groove in the fixed rod through the annular slider.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, under the action of the air dispersing mechanism, the feed inlet conveys polyamide slices into the body through an external butt joint pipeline, then the heater is controlled and started through a control panel on the equipment, the heater is heated, hot air is started by a first fan and sent into the tank body through a separation net, under the action of the heaters at two ends, the hot air enters from two ends of the body and can dry the polyamide slices entering into the body, after drying for a certain time, a small amount of hot air enters into the tank body in an air inlet pipe, so that an air bag expands by heating, the air bag presses a pressing block to slide upwards, meanwhile, a connecting rod connected with a second sliding block moves upwards in a through groove, the connecting rod is supported by a sealing cover connected with a fourth movable shaft connected with a third movable shaft connected with a fourth movable shaft, and the sealing cover is movably unfolded through a hinge, meanwhile, the pressing block presses the spring-pressing switch, the second fan is started, water vapor generated by drying the body is filtered by the filter screen and then is discharged outside the body, and under the action of the filter screen, toxic odor in the water vapor can be effectively filtered, so that the water vapor is prevented from being directly discharged outside the body to pollute the atmosphere.

2. In the utility model, under the action of the unloading mechanism, when the polyamide slices which are dried and exhausted on the movable plate need to be unloaded, the two electric telescopic rods can be controlled by the control panel to start, and then the two electric telescopic rods push the movable plate connected with the second movable shaft upwards, the movable plates are unfolded through the two movable shafts, and the two movable plates are respectively moved between the two movable connecting pieces and the two sliding blocks, and simultaneously due to the unfolding of the two movable plates, two sliding blocks I in the same sliding chute I slide relatively, at the moment, the polyamide slices are discharged into the discharge opening through two inclined movable plates and slide onto the inclined plate, under the effect of the vibrating pump, the discharging speed of the polyamide slices can be increased, and the polyamide slices can be quickly discharged after being dried through the arrangement.

3. The utility model discloses in, under the effect of mechanism that opens and shuts, when the polyamide section that gets off to it was unloaded to needs carries out the ejection of compact, then can become flexible its internal thread latch fitting, then its bracing piece can carry out the rotational slip through annular slider at the inside annular spout of dead lever, then the board of sheltering from that its bracing piece bottom is connected can leave the bottom face of its discharge gate, then its polyamide section of being convenient for carries out ejection of compact work, can be convenient for control the sliced load of polyamide through sheltering from a mouthful board pivoted volume.

Drawings

FIG. 1 is a schematic view of the overall structure of a drying apparatus for middle-sized polyamide chips according to the present invention;

FIG. 2 is a schematic view of a partially overhead expanded structure of the discharging mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the position A of the present invention;

fig. 4 is an enlarged schematic structural diagram of the middle B of the present invention.

Illustration of the drawings:

1. a body; 2. a feed inlet; 3. a first frame body; 4. a second frame body; 5. a first fan; 6. a heater; 7. separating the net; 8. a support frame body; 9. a partition plate; 10. a discharge opening; 11. a sloping plate; 12. vibrating the pump; 13. a discharge port; 14. a discharge mechanism; 1401. a first sliding chute; 1402. a first sliding block; 1403. a movable connecting piece; 1404. a movable plate; 1405. a first movable shaft; 1406. an elastic sealing strip; 1407. a second movable shaft; 1408. an electric telescopic rod; 15. a tank body; 16. a gas dispersing mechanism; 1601. a second chute; 1602. a second sliding block; 1603. briquetting; 1604. an air bag; 1605. A through groove; 1606. a connecting rod; 1607. a third movable shaft; 1608. a movable rod; 1609. a fourth movable shaft; 1610. a sealing cover; 17. pressing a spring switch; 18. an opening and closing mechanism; 1801. fixing the rod; 1802. an annular chute; 1803. an annular slider; 1804. a support bar; 1805. a cover plate; 1806. an internal thread lock; 19. and a second fan.

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 polyamide chip drying apparatus includes a main body 1, a feed inlet 2, a first frame 3, a second frame 4, a first fan 5, a heater 6, a screen 7, a supporting frame 8, a partition 9, a discharge port 10, a sloping plate 11, a vibration pump 12, a discharge port 13, a discharge mechanism 14, a first chute 1401, a first slider 1402, a movable connector 1403, a movable plate 1404, a first movable shaft 1405, an elastic sealing strip 1406, a second movable shaft 1407, an electric telescopic rod 1408, a tank 15, an air dispersing mechanism 16, a second chute 1601, a second slider 1602, a pressing block 1603, an air bag 1604, a through groove 1605, a connecting rod 1606, a third movable shaft 1607, a movable rod 1608, a fourth movable shaft 1609, a sealing cover 1610, a pressure spring switch 17, an opening and closing mechanism 18, a fixed rod 1801, an annular chute 1802, an annular slider 1803, a supporting rod 1804, a covering plate 1805, an internal thread lock 1806 and a second fan 19, wherein the, a first frame body 3 is fixedly arranged at the top end of an air outlet formed in the top end surface of the body 1, second frame bodies 4 are fixedly connected to the outer walls of two sides of the body 1, a first fan 5 is fixedly arranged on the inner walls of the two second frame bodies 4 through a supporting frame, a heater 6 is fixedly arranged on one side of each of the two second frame bodies 4, a separation net 7 is fixedly connected to the other side of each of the two second frame bodies 4, the separation net 7 can isolate polyamide slices entering the inside of the body 1, confusion is avoided, a supporting frame body 8 is fixedly arranged on the inner wall of the body 1, two partition plates 9 are connected inside the inner cavity of the supporting frame body 8, the two partition plates 9 have the effect of separation, two discharge openings 10 are formed in the bottom end surface of the supporting frame body 8, two inclined plates 11 are fixedly connected to the bottom end inside the body 1, the bottom ends of the two inclined plates 11, the outer wall of the discharge port 13 is connected with an opening and closing mechanism 18, a discharging mechanism 14 is connected between the inner walls of an opening formed on the top end surface of the supporting frame body 8, an air dispersing mechanism 16 is connected between the tank body 15 and the second frame body 4, the inner wall of the second frame body 4 is fixedly connected with a second fan 19 through a supporting frame, a push spring type switch 17 is connected at the top end inside the tank body 15, the discharging mechanism 14 internally comprises two first sliding chutes 1401 formed on the inner wall of the opening formed on the top end surface of the supporting frame body 8, two first sliding blocks 1402 are respectively connected inside the two first sliding chutes 1401 in a sliding manner, movable connecting pieces 1403 are respectively connected inside the four first sliding blocks 1402 in a embedding manner, movable plates 1404 are connected between the two movable connecting pieces 1403 on the two opposite first sliding blocks 1402, the outer parts of the movable plates 1404 are connected with, an elastic sealing strip 1406 is connected between the opposite outer walls of the two movable plates 1404, an electric telescopic rod 1408 is installed between the second movable shaft 1407 and the bottom end inside the supporting frame 8, and the polyamide slices are prevented from being unloaded into the supporting frame 8 through a gap between the two movable plates 1404 under the action of the elastic sealing strip 1406.

Further, three faces all are provided with sealed the pad around the outer wall of two fly leaf 1404, and set up the through-hole that is convenient for cup joint with it swing joint 1403 on the sealed pad, and sealed pad can be sealed the gap department between 8 top openings of its two fly leaf 1404 with it, prevents that the amide section from revealing the problem emergence.

Further, two 1601 at two spouts of the internal wall of jar body 15 are seted up including inside two 1601 of the spout of the mechanism of loosing 16, and two 1601 inside equal sliding connection of spout have a slider two 1602, fixedly connected with briquetting 1603 between two 1602 sliders, and briquetting 1603 bottom is connected with gasbag 1604, jar body 15 left side outer wall has been seted up and has been run through groove 1605, and run through the inside swing joint in groove 1605 and have a connecting rod 1606, connecting rod 1606 external connection has three of loose axle 1607, and three 1607 external mounting of loose axle has the movable rod 1608, the movable rod 1608 top is connected with four of loose axle 1609, sealed lid 1610 is installed in the four 1609 outsides of loose axle, pass through hinge swing joint between sealed lid 1610 and its braced frame body 8.

Further, connecting rod 1606 is connected through running through between groove 1605 and the second 1602 outer wall of left side slider, it is articulated mutually between sealed lid 1610 and the braced frame body 8, a small amount of gas has been preset to gasbag 1604 inside, its jar body 15 bottom is connected with the gomphosis in the inside intake pipe of

body

1, 8 inner wall fixed mounting of its braced frame have the filter screen, the filter screen can discharge after filtering the discharged vapor in its body 1, prevent the direct emission of the toxic gas in the vapor.

Further, the inside dead lever 1801 including fixed mounting at discharge gate 13 outer wall of mechanism that opens and shuts 18, and annular spout 1802 has been seted up to dead lever 1801 inboard, annular spout 1802 inside slidable mounting has annular slider 1803, and the inside fixed mounting of annular slider 1803 has bracing piece 1804, bracing piece 1804 bottom end fixedly connected with hides a board 1805, and the outside threaded connection of bracing piece 1804 has internal thread latch fitting 1806, internal thread latch fitting 1806 can rotate its bracing piece 1804 after, to its bracing piece 1804 thread locking back, make bracing piece 1804 no longer rotate, then be convenient for hide the fixed of a board 1805 rotation back position.

Further, the annular slider 1803 is a cylindrical structure, and its support rod 1804 is connected with the annular chute 1802 inside the fixing rod 1801 through the annular slider 1803 for rotating, and the annular slider 1803 can slide on the annular chute 1802 inside the fixing rod 1801.

The working principle is as follows: when the polyamide slice drying device is used, a user conveys polyamide slices into the body 1 through the feeding hole 2, then the heater 6 on the device is controlled to be started through the control panel, the heater 6 is heated, hot air is started by the first fan 5 and is conveyed into the body 1 through the separation net 7, under the action of the heaters 6 at the two ends, the hot air enters from the two ends of the body 1 and can dry the polyamide slices entering into the body 1, after the polyamide slices are dried for a certain time, a small amount of hot air enters into the tank body 15 in the air inlet pipe, so that the air bag 1604 expands by heating, the air bag 1604 presses the pressing block 1603 to slide upwards, meanwhile, the connecting rod 1606 connected with the second sliding block 1602 moves upwards in the penetrating groove 1605, the connecting rod 1606 is supported through the sealing cover 1610 connected with the four movable shafts 1609 connected with the movable rods 1608 connected with the three movable shafts 1607, and the sealing cover 1610 is movably unfolded through the hinge, meanwhile, the pressing block 1603 presses the pressing spring type switch 17, the second fan 19 is started, water vapor generated by drying the body 1 is filtered by a filter screen and then is discharged out of the body 1, then the two electric telescopic rods 1408 (model: SKA-01) can be controlled by the control panel to be started, the two electric telescopic rods 1408 push the movable plate 1404 connected with the movable shaft II 1407 upwards, the movable plate 1404 is unfolded through the two movable shafts I1405, the two movable plates 1404 move between the two movable connecting pieces 1403 and the two sliding blocks I1402 respectively, and simultaneously the two sliding blocks I1402 in the same sliding chute I1401 slide relatively due to the unfolding of the two movable plates 1404, and at the moment, the polyamide slices downwards slide into the discharging opening 10 and downwards slide onto the inclined plate 11 through the two inclined movable plates 1404, under the effect of reciprocating pump 12, can accelerate polyamide sliced speed of unloading, can become flexible to its internal thread latch fitting 1806, then its bracing piece 1804 can carry out the rotational sliding at the inside annular spout 1802 of dead lever 1801 through annular slider 1803, then the bottom face that its bracing piece 1804 bottom end is connected can leave its discharge gate 13 to shield board 1805, then be convenient for its polyamide slice to carry out the ejection of compact in the receiving bucket of putting under the bottom, just so accomplish the theory of operation of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Polyamide chip drying equipment comprises a body (1) and a tank body (15), and is characterized in that the top end of the body (1) is connected with a feed inlet (2), the top end of an air outlet formed in the top end surface of the body (1) is fixedly provided with a first frame body (3), the outer walls of two sides of the body (1) are fixedly connected with second frame bodies (4), the inner walls of the two second frame bodies (4) are fixedly provided with a first fan (5) through a support frame, one sides of the two second frame bodies (4) are fixedly provided with heaters (6), the other sides of the two second frame bodies (4) are fixedly connected with separation nets (7), the inner wall of the body (1) is fixedly provided with a support frame body (8), the inner cavity of the support frame body (8) is internally connected with two partition plates (9), and the bottom end surface of the support frame body (8, the bottom end in the body (1) is fixedly connected with two inclined plates (11), the bottom ends of the two inclined plates (11) are connected with the body (1) through a vibration pump (12), the bottom end of the body (1) is fixedly connected with a discharge hole (13), the outer wall of the discharge hole (13) is connected with an opening and closing mechanism (18), a discharging mechanism (14) is connected between the inner walls of the opening formed in the top end face of the supporting frame body (8), an air dispersing mechanism (16) is connected between the tank body (15) and the second frame body (4), the inner wall of the second frame body (4) is fixedly connected with a second fan (19) through a supporting frame, the top end in the tank body (15) is connected with a press switch (17), the inside of the discharging mechanism (14) comprises two first sliding grooves (1401) formed in the inner wall of the opening in the top end face of the supporting frame body (8), and the insides of the two, four slider one (1402) inside all gomphosis are connected with swing joint spare (1403), and are connected with fly leaf (1404) between two swing joint spare (1403) on two relative slider one (1402), fly leaf (1404) outside is connected with another fly leaf (1404) through two loose axle one (1405), and two fly leaf (1404) bottom all is connected with loose axle two (1407), be connected with elastic sealing strip (1406) between the outer wall that two fly leaves (1404) are relative, install electric telescopic handle (1408) between loose axle two (1407) and the inside bottom of braced frame body (8).

2. The polyamide chip drying apparatus of claim 1, wherein three surfaces around the outer walls of the two movable plates (1404) are provided with sealing gaskets, and the sealing gaskets are provided with through holes for being sleeved with the movable connecting members (1403) conveniently.

3. The polyamide slice drying equipment of claim 1, wherein the inside of the air dispersing mechanism (16) comprises two sliding grooves (1601) arranged on the inner wall of the tank body (15), two sliding blocks (1602) are connected inside the two sliding grooves (1601) in a sliding manner, two pressing blocks (1603) are fixedly connected between the two sliding blocks (1602), the bottom end of each pressing block (1603) is connected with an air bag (1604), the outer wall of the left side of the tank body (15) is provided with a through groove (1605), a connecting rod (1606) is movably connected inside the through groove (1605), a movable shaft III (1607) is connected outside the connecting rod (1606), a movable rod (1608) is installed outside the movable shaft III (1607), the top end of the movable rod (1608) is connected with a movable shaft IV (1609), and a sealing cover (1610) is installed outside the movable shaft IV (1609).

4. The polyamide slice drying equipment according to claim 3, wherein the connecting rod (1606) is connected with the outer wall of the second left slider (1602) through a through groove (1605), a sealing cover (1610) of the connecting rod is hinged with the supporting frame body (8), a small amount of gas is preset in the air bag (1604), the bottom end of the tank body (15) of the connecting rod is connected with an air inlet pipe embedded in the body (1), and a filter screen is fixedly installed on the inner wall of the supporting frame body (8).

5. The polyamide chip drying equipment of claim 1, wherein the opening and closing mechanism (18) comprises a fixing rod (1801) fixedly mounted on the outer wall of the material outlet (13), an annular sliding groove (1802) is formed in the inner side of the fixing rod (1801), an annular sliding block (1803) is slidably mounted in the annular sliding groove (1802), a supporting rod (1804) is fixedly mounted in the annular sliding block (1803), a covering plate (1805) is fixedly connected to the bottom end of the supporting rod (1804), and an internal thread locking piece (1806) is connected to the outer portion of the supporting rod (1804) in a threaded manner.

6. Polyamide chip drying apparatus according to claim 5, characterized in that the annular slider (1803) is of cylindrical structure, and its support rod (1804) is rotatably connected with the annular chute (1802) inside the fixed rod (1801) via the annular slider (1803).