CN212357074U

CN212357074U - Graphite product dipping and preheating device

Info

Publication number: CN212357074U
Application number: CN202021020776.7U
Authority: CN
Inventors: 李亚杰; 闫国振; 韩帅
Original assignee: Zhengzhou Fengyi New Material Technology Co ltd
Current assignee: Zhengzhou Fengyi New Material Technology Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-01-15
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a graphite product flooding preheating device, including the flooding room, flooding roof welded fastening has the folded plate, the bottom of folded plate is rotated and is connected with the negative pressure part, the one end welded fastening of folded plate has the motor, the output welded fastening of motor has reciprocal lead screw, the output lateral wall welded fastening of motor has rotating member, threaded connection has the nut on the reciprocal lead screw, nut lateral wall welded fastening has the platform of placing, sliding connection has the hold assembly on placing the platform, the many places lateral wall of flooding room runs through and is equipped with the blowing pipe, the top inner wall of flooding room is equipped with the negative pressure cavity, the top welded fastening of flooding room has the heating chamber. Through setting up the negative pressure part, the top of steeping chamber is siphoned away hot-blast from the commentaries on classics of negative pressure fan, and the heating of blowing is in the steeping chamber after the heating, makes the inside steam air current of steeping chamber stable, and is effectual to the heating cycle of graphite products, and the graphite products liftable in the device simultaneously soaks and heats.

Description

Graphite product dipping and preheating device

Technical Field

The utility model relates to a preheating device technical field especially relates to a graphite product flooding preheating device.

Background

The graphite impregnation process is to fill the volume of the pores of the graphite material with different forms of carbon under the action of impregnation liquid, and the purpose of the graphite impregnation process is mainly to prepare high-density products, and sometimes the high-density degree of the products which are not penetrated by gas and liquid is required to be achieved.

Need heat graphite products at graphite products impregnated in-process for the effect after the flooding is better, makes the inside hole of graphite reduce by a wide margin, but present saturating device often separates the operation with flooding and heating, perhaps the manual work soaks and heats, and the hole that can make graphite products inside is more, and product quality does not obtain effectual guarantee.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a graphite product dipping and preheating device.

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

the utility model provides a graphite product flooding preheating device, includes the flooding room, flooding room top welded fastening has the folded plate, the bottom of folded plate is rotated and is connected with the negative pressure part that carries out the circulation to the inside steam of flooding room, the one end welded fastening of folded plate has the motor, the output welded fastening of motor has reciprocal lead screw, the output lateral wall welded fastening of motor has rotating member, threaded connection has the nut on the reciprocal lead screw, nut lateral wall welded fastening has the platform of placing, sliding connection has the clamping part who carries out the fixing to the graphite product of different specifications on placing the platform, the many places lateral wall of flooding room runs through and is equipped with the blowing pipe, the top inner wall of flooding room is equipped with the negative pressure cavity, negative pressure cavity and flooding room inside keep the intercommunication, the top welded fastening of flooding room has the heating chamber.

Preferably, the negative pressure part comprises a vertical rod which is rotatably connected to the bottom of the folded plate, the vertical rod penetrates through the top wall of the impregnation chamber and then extends into the negative pressure cavity, and a negative pressure fan is fixedly welded at one end, far away from the folded plate, of the vertical rod.

Preferably, rotary part includes the action wheel of welded fastening at motor output lateral wall, montant lateral wall welded fastening has from the driving wheel, the action wheel passes through the hold-in range with follow the driving wheel and connects.

Preferably, the clamping component comprises a sliding groove formed in the placing table, clamping plates are symmetrically and slidably connected in the sliding groove, and each clamping plate is elastically connected with the side wall of the sliding groove through a spring.

Preferably, an air inlet is formed in one side of the heating chamber, and a plurality of air outlet holes are formed in one side of the heating chamber, which is far away from the air inlet.

Preferably, the negative pressure cavity is fixedly communicated with an air inlet on the heating chamber through an air inlet pipe, and a plurality of air outlets are respectively and correspondingly and fixedly communicated with a plurality of air blowing pipes on the side wall of the impregnation chamber.

The utility model provides a beneficial effect:

1. through setting up the negative pressure part, under the rotation of negative pressure fan, drive the hot-blast circulation in the flooding chamber, heat to the heating chamber inside, blow hot-blast from flooding chamber both sides wall again, follow the top of flooding chamber and absorb away, make the inside hot gas air current of flooding chamber stable, it is effectual to the heating cycle of graphite products.

2. Through setting up motor, reciprocal lead screw, nut, placing platform and spring isotructure, can make and place the graphite products that the specification is not of uniform size in this device, graphite products can impregnate in the flooding liquid simultaneously, heats after rising, and flooding and heating operation are repeated for the flooding effect is better.

3. Through the arrangement of the rotating part, when the motor drives the driving wheel to rotate, the vertical rod is also driven to rotate, the rotating speed ratio of the driving wheel to the driven wheel is 1:3, the impregnation effect of the graphite product can be guaranteed while good hot air circulation is achieved, meanwhile, the arrangement of a plurality of power input devices is avoided, and the production cost of enterprises is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a graphite product dipping and preheating device provided by the present invention.

Fig. 2 is a side view of a graphite product dipping and preheating device provided by the utility model.

Fig. 3 is a front view of a graphite product dipping and preheating device provided by the present invention.

In the figure: 1 steeping chamber, 2 folded plates, 3 motors, 4 heating chambers, 5 air inlet holes, 6 air outlet holes, 7 driving wheels, 8 driven wheels, 9 reciprocating screw rods, 10 vertical rods, 11 negative pressure fans, 12 air inlet pipes, 13 air blowing pipes, 14 nuts, 15 placing tables, 16 clamping plates, 17 sliding grooves and 18 springs.

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.

Referring to fig. 1-3, a graphite product dipping preheating device, including steeping chamber 1, steeping chamber 1 top welded fastening has folded plate 2, the bottom of folded plate 2 rotates and is connected with the negative pressure part that carries out the circulation to steeping chamber 1 inside hot gas, the one end welded fastening of folded plate 2 has motor 3, the output welded fastening of motor 3 has reciprocal lead screw 9, the output lateral wall welded fastening of motor 3 has rotating member, threaded connection has nut 14 on the reciprocal lead screw 9, nut 14 lateral wall welded fastening has place the platform 15, sliding connection has the clamping part that fixes graphite product of different specifications on placing the platform 15, the multiple lateral wall of steeping chamber 1 runs through and is equipped with blowing pipe 13, the top inner wall of steeping chamber 1 is equipped with the negative pressure cavity, the negative pressure cavity keeps communicating with steeping chamber 1 inside, the top welded fastening of steeping chamber 1 has heating chamber 4.

The negative pressure part is including rotating the montant 10 of connecting in folded plate 2 bottom, in montant 10 runs through extending to the negative pressure cavity behind the 1 roof of flooding chamber, the one end welded fastening that folded plate 2 was kept away from to montant 10 has negative pressure fan 11, through the rotation of negative pressure fan 11, it circulates to drive the hot-blast in the flooding chamber 1, blow hot-blast from 1 both sides wall of flooding chamber, suck away from the top of flooding chamber 1, make the inside steam air current of flooding chamber 1 stable, the heating cycle is effectual.

The rotating part comprises a driving wheel 7 welded and fixed on the side wall of the output end of the motor 3, a driven wheel 8 is welded and fixed on the side wall of the vertical rod 10, the driving wheel 7 and the driven wheel 8 are connected through a synchronous belt, the driving wheel 7 is driven by the motor 3 to rotate, so that the vertical rod 10 is driven to rotate, the rotating speed ratio of the driving wheel 7 to the driven wheel 8 is 1:3, better hot air circulation can be realized, and the impregnation effect of the graphite product is ensured.

The clamping part is including offering the spout 17 on placing platform 15, and symmetrical sliding connection has splint 16 in the spout 17, and the lateral wall of every splint 16 and spout 17 passes through spring 18 elastic connection, and splint 16 can adjust under spring 18's effect, also can fix graphite product and carry out the flooding operation to come the adaptation in the graphite product of different specifications, increase the application scope of this device.

An air inlet 5 is formed in one side of the heating chamber 4, a plurality of air outlet holes 6 are formed in one side, far away from the air inlet 5, of the heating chamber 4, hot air in the dipping chamber 1 enters the heating chamber 4 from the air inlet holes 5 to be reheated, then the hot air is blown into the dipping chamber 1 from the air outlet holes 6 again, and the heating chamber 4 can be used for heating air through resistance wires.

The negative pressure cavity is fixedly communicated with an air inlet 5 on the heating chamber 4 through an air inlet pipe 12, and a plurality of air outlet holes 6 are respectively and correspondingly and fixedly communicated with a plurality of air blowing pipes 13 on the side wall of the steeping chamber 1, so that the circulation of hot air in the device is realized.

The utility model discloses in, be equipped with the hatch door at flooding room 1 lateral wall, the user is at first opened the hatch door, add appropriate amount impregnating liquid in flooding room 1, place graphite products in placing platform 15 through extrusion splint 16, open motor 3, the motor of Y80M2-2 model can be chooseed for use to the motor among this device, motor 3's output drives reciprocal lead screw 9 and rotates, thereby nut 14 goes up and down on reciprocal lead screw 9, impregnate and blow the heating, nut 14 offsets with flooding room 1's lateral wall, do not produce the rotation, motor 3 passes through action wheel 7 and drives the rotation of negative pressure fan 11 from driving wheel 8, thereby negative pressure fan 11 takes out the gas in flooding room 1 to heating chamber 4 inside and heats, blow hot-blast from flooding room 1 both sides wall, suck away from flooding room 1's top, make flooding room 1 inside hot gas air current stable, the heating cycle is effectual.

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. The utility model provides a graphite product flooding preheating device, includes flooding chamber (1), its characterized in that, flooding chamber (1) top welded fastening has folded plate (2), the bottom of folded plate (2) is rotated and is connected with the negative pressure part that circulates flooding chamber (1) inside steam, the one end welded fastening of folded plate (2) has motor (3), the output welded fastening of motor (3) has reciprocal lead screw (9), the output lateral wall welded fastening of motor (3) has rotating member, threaded connection has nut (14) on the reciprocal lead screw (9), nut (14) lateral wall welded fastening has places platform (15), sliding connection has the clamping part that fixes graphite product of different specifications on placing platform (15), the multiple lateral wall of flooding chamber (1) runs through and is equipped with blowing pipe (13), the top inner wall of flooding chamber (1) is equipped with the negative pressure cavity, the negative pressure cavity is communicated with the interior of the dipping chamber (1), and a heating chamber (4) is welded and fixed on the top of the dipping chamber (1).

2. A graphite product dipping preheating device as claimed in claim 1, wherein the negative pressure component comprises a vertical rod (10) rotatably connected to the bottom of the folded plate (2), the vertical rod (10) extends into the negative pressure cavity after penetrating through the top wall of the dipping chamber (1), and a negative pressure fan (11) is welded and fixed at one end of the vertical rod (10) far away from the folded plate (2).

3. A graphite product dipping and preheating device as claimed in claim 2, wherein the rotating component comprises a driving wheel (7) welded and fixed on the side wall of the output end of the motor (3), a driven wheel (8) welded and fixed on the side wall of the vertical rod (10), and the driving wheel (7) and the driven wheel (8) are connected through a synchronous belt.

4. A graphite product impregnation preheating device according to claim 1, characterized in that the clamping member comprises a sliding slot (17) opened on the placing table (15), the sliding slot (17) is internally and symmetrically connected with clamping plates (16) in a sliding manner, and each clamping plate (16) and the side wall of the sliding slot (17) are elastically connected through a spring (18).

5. The graphite product dipping and preheating device as claimed in claim 1, wherein an air inlet (5) is formed on one side of the heating chamber (4), and a plurality of air outlet holes (6) are formed on one side of the heating chamber (4) far away from the air inlet (5).

6. A graphite product dipping and preheating device as claimed in claim 5, wherein the negative pressure cavity is fixedly communicated with an air inlet (5) on the heating chamber (4) through an air inlet pipe (12), and a plurality of air outlet holes (6) are respectively and correspondingly and fixedly communicated with a plurality of air blowing pipes (13) on the side wall of the dipping chamber (1).