CN217189414U - Fire retardant production is with prilling granulator of being convenient for screening - Google Patents

Abstract

The utility model discloses a fire retardant production is with prilling granulator that is convenient for sieve, including granulator main part and screening subassembly, granulator main part right side is provided with the water-cooling case, and is provided with the stock room below the water-cooling case right side for sieve the granule screening subassembly sets up in stock indoor portion top, the screening subassembly includes filter screen, movable block, sliding block, installation piece, fixed block, swing piece, connecting rod, rolling disc and third driving motor, the outside both sides cover of filter screen is equipped with the movable block, and both sides are provided with the sliding block about the movable block. This prilling granulator of fire retardant production with being convenient for sieve passes through the screening subassembly, can carry out effectual screening with the particulate matter, makes the particulate matter separation that is not conform to the specification, and the effectual quality that improves the particulate matter through dustproof subassembly, prevents that the dust impurity in the air from falling into inside the water-cooling tank, leads to dust impurity to depend on the fire retardant surface, reduces the quality of fire retardant self.

Description

Granulation device convenient to screen for production of flame retardant

Technical Field

The utility model relates to a fire retardant field specifically is a fire retardant production is with prilling granulator who is convenient for sieve.

Background

The flame retardant is a functional auxiliary agent for endowing the inflammable polymer with flame retardancy, and is mainly designed aiming at the flame retardancy of a high polymer material; the flame retardants are divided into additive type flame retardants and reactive type flame retardants according to the method of use, the additive type flame retardants are added into the polymer by a mechanical mixing method to make the polymer have flame retardancy, the additive type flame retardants mainly comprise organic flame retardants and inorganic flame retardants, halogen flame retardants (organic chlorides and organic bromides) and non-halogen, and the screw granulator is a molding machine capable of manufacturing materials into a specific shape.

The current granulator has the not good problem of powder sieve function, and the back is good in the cutting of fire retardant granule, and the size can not ensure whole unification, if not classifying the sieve work to it, sifts out great granule, can make it receive the influence when using the effect, reduces the effect of producing simultaneously, to above-mentioned problem, carries out technical innovation on current device basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire retardant production is with prilling granulator who is convenient for sieve to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a granulation device which is used for producing flame retardant and is convenient for screening, comprising a granulator main body and a screening component, the right side of the granulator main body is provided with a water cooling tank, a material storage chamber is arranged below the right side of the water cooling tank, the screening component for screening particles is arranged above the inner part of the material storage chamber and comprises a filter screen, a movable block, a sliding block, an installation block, a fixed block, a swinging block, a connecting rod, a rotating disc and a third driving motor, wherein the movable block is sleeved on two sides of the outer part of the filter screen, sliding blocks are arranged on the upper side and the lower side of the movable block, the right side of the filter screen is fixedly connected with an installation block, and the outer wall of the mounting block is provided with a fixed block, the outside of the fixed block is connected with a swinging block, the bottom end of the swinging block is rotatably connected with a connecting rod, one end, far away from the swing block, of the connecting rod is connected with a rotating disc, and the middle of the rotating disc is fixedly connected with a third driving motor.

Furthermore, a feed inlet is arranged above the granulator main body, and a squeezing chamber is arranged at the bottom end of the feed inlet.

Furthermore, a first driving motor is arranged on the left side of the extrusion chamber, and a spiral heating pipe is arranged on the right side of the extrusion chamber.

Further, the right end of the spiral heating pipe is provided with a feed opening, a water cooling tank is arranged on the right side of the feed opening, and a dustproof assembly used for preventing dust is arranged above the water cooling tank.

Further, the water-cooling tank right side is provided with the cutting chamber, and the cutting chamber inside is provided with second driving motor, cutting chamber outside top is provided with the refrigerator, and the refrigerator right-hand member is provided with the connecting pipe.

Further, a cutting blade is arranged at the output end of the second driving motor, and a driving wheel is arranged above the second driving motor.

Further, dustproof subassembly includes dustproof cloth, connecting block, bracing piece and fixing bolt, dustproof cloth below is provided with the connecting block, and the connecting block bottom is provided with the bracing piece, the bracing piece below is provided with fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the granulation device convenient for screening for flame retardant production can effectively screen particles through the screening component, so that particles which do not meet the specification are separated, the quality of the particles is effectively improved, dust impurities in air are prevented from falling into the water cooling tank through the dustproof component, the dust impurities are prevented from adhering to the surface of the flame retardant, and the quality of the flame retardant is reduced;

1. the utility model discloses a screening subassembly, the filter screen, the movable block, the sliding block, the installation piece, the fixed block, the swing piece, the connecting rod, rolling disc and third driving motor's setting, can be effectual carry out screening treatment with fire retardant granule, fire retardant granule can fall into the filter screen when reaching the stock room through the cutting room, open third driving motor power at this moment, third driving motor drives the rolling disc and rotates, the rolling disc drives the swing piece through the connecting rod and swings, the swing piece drives the installation piece simultaneously through the fixed block and carries out left and right sides removal, make the filter screen carry out left and right sides removal through movable block and sliding block, screen the granule above the filter screen, make the granule of granule compound specification fall, both sides above the swing piece are the rotation connection, this subassembly can carry out effectual screening with the granule, make the particulate matter that does not conform to the specification separate, the quality of the particles is effectively improved;

2. the utility model discloses a setting of dustproof subassembly, dustproof cloth, connecting block, bracing piece and fixing bolt can effectually prevent dust pollution fire retardant, through twisting fixing bolt and installing the bracing piece in the water-cooling box top, install dustproof cloth through the connecting block above the bracing piece, dustproof cloth can shelter from the dust of outside, prevents that the dust impurity in the air from falling into the inside of water-cooling box, leads to dust impurity to depend on the fire retardant surface, reduces the quality of fire retardant self;

3. the utility model discloses a setting of refrigerator and connecting pipe can be effectual cools off the fire retardant after the cutting, opens the refrigerator power behind the fire retardant cutting, makes cold air flow to the cutting chamber through the connecting pipe, cools down the processing to the fire retardant that the cutting is good, prevents to glue between the fire retardant granule each other glutinous.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the cutting chamber of the present invention;

figure 4 is the utility model discloses a screening subassembly structure sketch map.

In the figure: 1. a granulator main body; 2. a feed inlet; 3. a pressing chamber; 4. a first drive motor; 5. a spiral heating pipe; 6. a feeding port; 7. a water cooling tank; 8. a cutting chamber; 9. a material storage chamber; 10. a dust-proof assembly; 1001. a dust cloth; 1002. connecting blocks; 1003. a support bar; 1004. fixing the bolt; 11. a second drive motor; 12. a cutting blade; 13. a drive wheel; 14. a refrigerator; 15. a connecting pipe; 16. a screen assembly; 1601. a filter screen; 1602. a movable block; 1603. a slider; 1604. mounting blocks; 1605. a fixed block; 1606. a swing block; 1607. a connecting rod; 1608. rotating the disc; 1609. and a third drive motor.

Detailed Description

As shown in fig. 1, a granulating device convenient for screening for fire retardant production, a water cooling tank 7 is arranged on the right side of a granulator main body 1, a material storage chamber 9 is arranged below the right side of the water cooling tank 7, a screening component 16 for screening particles is arranged above the material storage chamber 9, a feed inlet 2 is arranged above the granulator main body 1, a squeezing chamber 3 is arranged at the bottom end of the feed inlet 2, a first driving motor 4 is arranged on the left side of the squeezing chamber 3, a spiral heating pipe 5 is arranged on the right side of the squeezing chamber 3, a feed opening 6 is arranged at the right end of the spiral heating pipe 5, the water cooling tank 7 is arranged on the right side of the feed opening 6, and a dustproof component 10 for preventing dust is arranged above the water cooling tank 7;

as shown in fig. 2, the dustproof assembly 10 includes a dustproof cloth 1001, a connecting block 1002, a supporting rod 1003 and a fixing bolt 1004, the connecting block 1002 is arranged below the dustproof cloth 1001, the supporting rod 1003 is arranged at the bottom of the connecting block 1002, the fixing bolt 1004 is arranged below the supporting rod 1003, the supporting rod 1003 is arranged above the water cooling tank 7 by screwing the fixing bolt 1004, the dustproof cloth 1001 is arranged above the supporting rod 1003 through the connecting block 1002, the dustproof cloth 1001 can shield external dust, and dust impurities in air are prevented from falling into the water cooling tank 7, so that the dust impurities adhere to the surface of the flame retardant, and the quality of the flame retardant is reduced;

as shown in fig. 3, a cutting chamber 8 is arranged on the right side of the water cooling tank 7, a second driving motor 11 is arranged in the cutting chamber 8, a refrigerator 14 is arranged above the outside of the cutting chamber 8, a connecting pipe 15 is arranged at the right end of the refrigerator 14, a cutting blade 12 is arranged at the output end of the second driving motor 11, a driving wheel 13 is arranged above the second driving motor 11, after the flame retardant is cut, a power supply of the refrigerator 14 is turned on, cold air flows to the cutting chamber 8 through the connecting pipe 15, the cut flame retardant is cooled, and flame retardant particles are prevented from being adhered to each other;

as shown in fig. 4, the sieving assembly 16 includes a filtering screen 1601, a movable block 1602, a sliding block 1603, a mounting block 1604, a fixed block 1605, a swinging block 1606, a connecting rod 1607, a rotating disc 1608 and a third driving motor 1609, the movable block 1602 is sleeved on two sides of the filtering screen 1601, the sliding blocks 1603 are disposed on two sides of the movable block 1602, the mounting block 1604 is fixedly connected to the right side of the filtering screen 1601, the fixed block 1605 is disposed on the outer wall of the mounting block 1604, the swinging block 1606 is connected to the outer side of the fixed block 1605, the connecting rod 1607 is rotatably connected to the bottom end of the swinging block 1606, the rotating disc 1608 is connected to one end of the connecting rod 1607 far from the swinging block 1606, the third driving motor 1609 is fixedly connected to the middle of the rotating disc 1608, fire retardant particles can fall into the filtering screen 1601 when reaching the material storage chamber 9 through the cutting chamber 8, the power supply of the third driving motor 1609 is turned on, the rotating disc 1608 is rotated by the third driving motor 1609, the rotating disc 1608 is rotated by the connecting rod 1607, swing piece 1606 drives installation piece 1604 through fixed block 1605 simultaneously and carries out the left and right sides and remove, makes filter screen 1601 carry out the left and right sides through movable block 1602 and sliding block 1603 and removes, sieves the granule of filter screen 1601 top, makes the granule whereabouts of the compound specification of granule, and swing piece 1606 top both sides are the rotation connection, and this subassembly can carry out effectual screening with the particulate matter, makes the particulate matter separation that is not conform to the specification, the effectual quality that has improved the particulate matter.

The working principle is as follows: when the granulating device convenient for screening for producing the flame retardant is used, firstly, the flame retardant raw materials are fed into a granulating machine main body 1 through a feeding port 2 and enter a squeezing chamber 3, a power supply of a first driving motor 4 is turned on to squeeze the flame retardant, the flame retardant enters a water cooling box 7 for shaping through a discharging port 6 and then reaches a cutting chamber 8, a power supply of a second driving motor 11 is turned on to cut the flame retardant through a cutting blade 12 and then fall into a material storage chamber 9, flame retardant particles can fall into a filter screen 1601 when reaching the material storage chamber 9 through the cutting chamber 8, a power supply of a third driving motor 1609 is turned on at the moment, the third driving motor 1609 drives a rotating disc 1608 to rotate, the rotating disc 1608 drives a swinging block 1607 to swing, the swinging block 1606 simultaneously drives an installation block 1604 to move left and right through a fixed block 1605, so that the filter screen 1601 moves left and right through movable blocks 1602 and 1603, sieving the granule of filter screen 1601 top, install bracing piece 1003 in water-cooling tank 7 top through twisting fixing bolt 1004, bracing piece 1003 top is installed dustproof cloth 1001 through connecting block 1002, dustproof cloth 1001 can shelter from the dust of outside, prevent that dust impurity in the air from dropping into inside water-cooling tank 7, open 14 powers of refrigerator after the fire retardant cutting, make cold air flow direction cutting room 8 through connecting pipe 15, cool down the processing to the fire retardant that cuts, prevent that the fire retardant granule from gluing between each other, this is exactly this prilling granulator theory of production with being convenient for screening of fire retardant.

Claims (7)

1. The granulating device comprises a granulator main body (1) and a screening component (16), and is characterized in that a water cooling box (7) is arranged on the right side of the granulator main body (1), a material storage chamber (9) is arranged below the right side of the water cooling box (7), the screening component (16) used for screening particles is arranged above the inner part of the material storage chamber (9), the screening component (16) comprises a filter screen (1601), a movable block (1602), sliding blocks (1603), installation blocks (1604), fixed blocks (1605), a swinging block (1606), a connecting rod (1607), a rotating disc (1608) and a third driving motor (1609), movable blocks (1602) are sleeved on the two outer sides of the filter screen (1601), the sliding blocks (1603) are arranged on the upper side and the lower side of the movable block (1602), the installation block (1604) is fixedly connected to the right side of the filter screen (1601), and installation piece (1604) outer wall is provided with fixed block (1605), fixed block (1605) external connection has swing piece (1606), and swing piece (1606) bottom rotation is connected with connecting rod (1607), connecting rod (1607) are kept away from swing piece (1606) one end and are connected with rolling disc (1608), rolling disc (1608) middle part fixedly connected with third driving motor (1609).

2. The granulating device for screening in fire retardant production according to claim 1, wherein a feed inlet (2) is arranged above the granulator main body (1), and a squeezing chamber (3) is arranged at the bottom end of the feed inlet (2).

3. The granulating device for screening in fire retardant production according to claim 2, wherein a first driving motor (4) is arranged at the left side of the extrusion chamber (3), and a spiral heating pipe (5) is arranged at the right side of the extrusion chamber (3).

4. The granulating device for screening fire retardant production according to claim 3, wherein a feed opening (6) is arranged at the right end of the spiral heating pipe (5), a water cooling tank (7) is arranged at the right side of the feed opening (6), and a dustproof assembly (10) for preventing dust is arranged above the water cooling tank (7).

5. The granulating device for producing flame retardants convenient to screen according to claim 4, wherein a cutting chamber (8) is disposed on the right side of the water cooling tank (7), a second driving motor (11) is disposed inside the cutting chamber (8), a refrigerating machine (14) is disposed above the outside of the cutting chamber (8), and a connecting pipe (15) is disposed at the right end of the refrigerating machine (14).

6. A granulating device for screening fire retardant production as claimed in claim 5, wherein the output end of the second driving motor (11) is provided with a cutting blade (12), and a driving wheel (13) is arranged above the second driving motor (11).

7. The granulating device for screening in fire retardant production according to claim 4, wherein the dustproof assembly (10) comprises dustproof cloth (1001), a connecting block (1002), a supporting rod (1003) and a fixing bolt (1004), the connecting block (1002) is arranged below the dustproof cloth (1001), the supporting rod (1003) is arranged at the bottom of the connecting block (1002), and the fixing bolt (1004) is arranged below the supporting rod (1003).

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