CN210862136U

CN210862136U - Powder drying device for dry battery production

Info

Publication number: CN210862136U
Application number: CN201921219692.3U
Authority: CN
Inventors: 王康
Original assignee: Suzhou Rener Bisi Electronic Technology Co ltd
Current assignee: Suzhou Rener Bisi Electronic Technology Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-26
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to the technical field of dry battery production, in particular to a powder drying device for dry battery production, which comprises a sealing feeding device, a drying treatment box, an air outlet pipe, an integrated ceramic membrane mechanism, a hot air box, an air inlet pipe, a one-way air inlet mechanism and a sealing discharging device, wherein the hot air box is arranged on one side of the top of the drying treatment box and is communicated with the drying treatment box through the air inlet pipe, and the one-way air inlet mechanism is arranged at the communication part of the drying treatment box and the air inlet pipe, the integrated ceramic membrane mechanism can blow off hot air to block powder in the drying treatment box, the one-way air inlet mechanism plays a role of one-way air inlet to prevent dust from pouring into the air inlet pipe, and a feeding spiral pushing plate and a discharging spiral pushing plate which are arranged on the sealing feeding device and the discharging pipe are respectively in frictional contact with the side walls of the feeding pipe, the dust material is directly blown by hot air, so that the dust material can be fully dried.

Description

Powder drying device for dry battery production

Technical Field

The utility model relates to a dry battery production technical field specifically is a powder drying device of dry battery production usefulness.

Background

The dry cell is a disposable one, belonging to the primary cell in chemical power supply. Since the electrolyte of such a chemical power supply device is an immobile paste, it is called a dry cell, which is referred to as a battery having a flowable electrolyte. The dry cell is not only suitable for electric torch, semiconductor radio, radio cassette recorder, camera, electronic clock, toy, etc., but also suitable for various fields in national economy such as national defense, scientific research, telecommunication, navigation, aviation, medicine, etc., and is very good in use. The common dry cell is mostly manganese-zinc cell, the middle is positive carbon rod, the mixture of graphite and manganese dioxide is covered outside, then a layer of fiber net is covered outside, the thick electrolyte paste is coated on the net, the structure of the thick electrolyte paste is ammonium chloride solution and starch, and a small amount of preservative is added, and the outmost layer is a cylinder made of metal zinc skin, namely the negative electrode.

The filler of battery is likepowder material, before the likepowder filler of battery was filled, needs dry these powder, and this just needs to use drying device, and at present, the device that is used for battery powder dry in the market is mostly simple structure, and drying efficiency is lower, consequently, to above current situation, the urgent need develop a powder drying device of dry battery production usefulness to overcome not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder drying device of dry battery production usefulness 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 powder drying device for dry battery production comprises a sealing feeding device, a drying treatment box, an air outlet pipe, an integrated ceramic membrane mechanism, a hot air box, an air inlet pipe, a one-way air inlet mechanism and a sealing discharging device, wherein supporting legs are arranged below the sealing feeding device, the drying treatment box and the sealing discharging device, anti-skid lines for increasing friction force are arranged at the bottoms of the supporting legs, the sealing feeding device is fixedly arranged at one side of the drying treatment box, the sealing discharging device is arranged at the bottom of one side of the drying treatment box, which is far away from the sealing feeding device, the air outlet pipe is fixedly arranged at the top wall of an inner cavity of the drying treatment box, one end of the air outlet pipe penetrates through the top wall of the drying treatment box and is hermetically welded with the bottom wall of the drying treatment box, the tail end of the air outlet pipe, one side of the top of the drying treatment box is provided with a hot air box, the hot air box is communicated with the drying treatment box through an air inlet pipe, and a one-way air inlet mechanism is arranged at the communication position of the drying treatment box and the air inlet pipe.

As a further aspect of the present invention: sealed feed arrangement includes first motor, feeder hopper, inlet pipe and feeding screw pay-off axle, inlet pipe fixed connection and drying process case lateral wall, just the inlet pipe is close to drying process case one side bottom and is provided with the feed inlet with drying process incasement chamber intercommunication, be provided with feeding screw pay-off axle in the inlet pipe, feeding screw pay-off axle surface is provided with feeding screw scraping wings, feeding screw scraping wings and drying process incasement wall frictional contact, feeding screw pay-off axle one end is worn out the inlet pipe tip and is connected with first motor drive, first motor is fixed in the inlet pipe and keeps away from drying process case's tip and with external power supply electric connection.

As a further aspect of the present invention: the hot-air box is characterized in that a fan is arranged at one end of the inner wall of the hot-air box, a heating net is arranged on the air outlet side of the fan in the hot-air box, a resistance wire used for heating is arranged in the heating net, and the fan and the resistance wire are both electrically connected with an external power supply.

As a further aspect of the present invention: the one-way air inlet mechanism comprises a fixed rod, an end cap connecting rod, a stop block and an end cap, wherein the inner wall of the air inlet pipe is provided with the stop block, the middle of the stop block is provided with a circular truncated cone-shaped notch, the end cap is movably arranged at the notch of the stop block, the end cap is matched with the circular truncated cone-shaped notch in size, the end cap connecting rod is coaxially arranged at the smaller end of the diameter of the end cap, the end cap connecting rod penetrates through the circular truncated cone-shaped notch and is fixedly connected with the fixed rod, the fixed rod is slidably arranged on the inner wall of the air inlet pipe, a.

As a further aspect of the present invention: sealed discharging device includes second motor, discharging pipe and ejection of compact spiral pay-off axle, the discharging pipe is fixed to be set up in the dry processing bottom of the case portion, the dry processing bottom of the case portion is provided with the discharge gate with the discharging pipe intercommunication, be provided with ejection of compact spiral pay-off axle in the discharging pipe, ejection of compact spiral pay-off axle surface is provided with ejection of compact spiral scraping wings, ejection of compact spiral scraping wings and the inside wall friction contact of discharging pipe, the blind end that discharging pipe was worn out to ejection of compact spiral pay-off axle one end is connected with second motor drive, the second motor is fixed set up in the discharging pipe blind end and with external.

As a further aspect of the present invention: the sealed feed arrangement is provided with feeding piston device with the intercommunication department of drying process case, feeding piston device includes drive case and piston, the piston slides and sets up between inlet pipe and drying process case.

Compared with the prior art, the beneficial effects of the utility model are that: the diapire that the outlet duct is located the drying process incasement chamber is provided with a plurality of integrated ceramic membrane mechanisms, integrated ceramic membrane mechanism can make hot-blast blowing off, and stops the powder in the drying process incasement, hot-blast case blows in hot-blastly in to the drying process incasement through the intake pipe for dry powder, one-way air inlet mechanism plays the effect of one-way air inlet, prevents that the dust from pouring into in the intake pipe, feeding spiral scraping wings and the ejection of compact spiral scraping wings that sealed feed arrangement and discharging pipe set up respectively with the lateral wall frictional contact of inlet pipe and discharging pipe, play the effect of sealed feeding and sealed ejection of compact, directly use hot-blast dust material that blows, can make the dust material dry abundant.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1-sealed feeding device, 2-drying treatment box, 3-air outlet pipe, 4-integrated ceramic membrane mechanism, 5-hot air box, 6-one-way air inlet mechanism, 7-sealed discharging device, 8-first motor, 9-feeding hopper, 10-feeding pipe, 11-feeding spiral feeding shaft, 12-feeding piston device, 13-fan, 14-heating net, 15-air inlet pipe, 16-second motor, 17-discharging pipe, 18-discharging spiral feeding shaft, 19-fixed rod, 20-plug connecting rod, 21-stop block and 22-plug.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a powder drying device for dry battery production includes a sealed feeding device 1, a drying processing box 2, an air outlet pipe 3, an integrated ceramic membrane mechanism 4, a hot air box 5, an air inlet pipe 15, a one-way air inlet mechanism 6 and a sealed discharging device 7, wherein supporting legs are disposed below the sealed feeding device 1, the drying processing box 2 and the sealed discharging device 7, the bottom of each supporting leg is provided with anti-slip patterns for increasing friction force, the sealed feeding device 1 is fixedly disposed on one side of the drying processing box 2, the sealed discharging device 7 is disposed on the bottom of one side of the drying processing box 2 away from the sealed feeding device 1, the top wall of the inner cavity of the drying processing box 2 is fixedly provided with an air outlet pipe 3, one end of the air outlet pipe 3 penetrates through the top wall of the drying processing box 2 and is hermetically, the tail end of the outlet pipe 3, which is located in the inner cavity of the drying treatment box 2, is sealed, a plurality of integrated ceramic membrane mechanisms 4 are arranged at the bottom of the outlet pipe 3, a hot air box 5 is arranged on one side of the top of the drying treatment box 2, the hot air box 5 is communicated with the drying treatment box 2 through an air inlet pipe 15, and a one-way air inlet mechanism 6 is arranged at the communication position of the drying treatment box 2 and the air inlet pipe 15.

Referring to fig. 1-2, in the embodiment of the present invention, a powder drying device for dry battery production, the sealed feeding device 1 comprises a first motor 8, a feeding hopper 9, a feeding pipe 10 and a feeding spiral feeding shaft 11, wherein the feeding pipe 10 is fixedly connected with the side wall of the drying treatment box 2, and the bottom of one side of the feeding pipe 10 close to the drying treatment box 2 is provided with a feeding hole communicated with the inner cavity of the drying treatment box 2, a feeding screw feeding shaft 11 is arranged in the feeding pipe 10, a feeding screw pushing plate is arranged on the surface of the feeding screw feeding shaft 11, the feeding screw pushing plate is in friction contact with the inner wall of the drying treatment box 2, one end of the feeding screw feeding shaft 11 penetrates out of the end part of the feeding pipe 10 to be in driving connection with the first motor 8, the first motor 8 is fixed on the end part of the feeding pipe 10 far away from the drying treatment box 2 and is electrically connected with an external power supply.

Please refer to fig. 1-2, in the embodiment of the present invention, a powder drying device for dry battery production, inner wall one end of hot air box 5 is provided with a fan 13, an air outlet side of the fan 13 in the hot air box 5 is provided with a heating net 14, a resistance wire for heating is provided in the heating net 14, the fan 13 and the resistance wire are both electrically connected with an external power supply.

Please refer to fig. 1-2, in the embodiment of the utility model, a powder drying device of dry battery production usefulness, one-way air inlet mechanism 6 includes dead lever 19, end cap connecting rod 20, dog 21 and end cap 22, the 15 inner walls of intake pipe are provided with dog 21, dog 21 middle part is provided with round platform shape breach, the activity of dog 21 breach department is provided with end cap 22, end cap 22 and round platform type breach size cooperation, the less coaxial end that is provided with of diameter of end cap 22 ends end cap connecting rod 20, end cap connecting rod 20 passes round platform type breach and dead lever 19 fixed connection, dead lever 19 slides and sets up in the 15 inner walls of intake pipe, the surface cover is equipped with the spring on the end cap connecting rod 20, the spring both ends respectively with dog 21 and dead lever 19 fixed connection.

Please refer to fig. 1-2, in the embodiment of the utility model, a powder drying device for dry battery production, sealed discharging device 7 includes second motor 16, discharging pipe 17 and ejection of compact spiral pay-off axle 18, discharging pipe 17 is fixed to be set up in 2 bottoms of drying treatment case, 2 bottoms of drying treatment case are provided with the discharge gate with discharging pipe 17 intercommunication, be provided with ejection of compact spiral pay-off axle 18 in the discharging pipe 17, ejection of compact spiral pay-off axle 18 surface is provided with ejection of compact spiral scraping wings, ejection of compact spiral scraping wings and 17 inner wall frictional contact of discharging pipe, the blind end that discharging pipe 17 was worn out to ejection of compact spiral pay-off axle 18 one end is connected with the drive of second motor 16, second motor 16 is fixed to be set up in discharging pipe 17 blind end and with external power supply.

The principle of the embodiment is as follows: integrated ceramic membrane mechanism 4 can make hot-blast blowing off, and blocks the powder in drying process case 2, hot-blast case 5 blows in hot-blastly in to drying process case 2 through intake pipe 15 for dry powder, one-way air inlet mechanism 6 plays the effect of one-way air admission, prevents that the dust from pouring into intake pipe 15 backward, the feeding spiral scraping wings and the ejection of compact spiral scraping wings that sealed feed arrangement 1 and discharging pipe 17 set up respectively with the lateral wall friction contact of inlet pipe 10 and discharging pipe 17, play the effect of sealed feeding and sealed ejection of compact, directly use hot-blast dust material that blows, can make the dust material dry abundant.

Example 2

Referring to fig. 1-2, the present embodiment is different from embodiment 1 in that: sealed feed arrangement 1 and drying process case 2's intercommunication department is provided with feeding piston device 12, feeding piston device 12 includes drive case and piston, the piston slides and sets up between inlet pipe 10 and drying process case 2, the piston slides from top to bottom and impresses the material 2 inner chambers of drying process case, makes the input speed accelerate.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a powder drying device of dry battery production usefulness, is including sealed feed arrangement (1), drying process case (2), outlet duct (3), integrated ceramic membrane mechanism (4), hot-blast case (5), intake pipe (15), one-way admission mechanism (6) and sealed discharging device (7), sealed feed arrangement (1), drying process case (2) and sealed discharging device (7) below all are provided with the supporting legs, the bottom of supporting legs all is provided with the anti-skidding line that increases frictional force, a serial communication port, drying process case (2) one side is fixed and is provided with sealed feed arrangement (1), one side bottom that sealed feed arrangement (1) was kept away from to drying process case (2) is provided with sealed discharging device (7), drying process case (2) inner chamber roof is fixed and is provided with outlet duct (3), drying process case (2) roof and with drying process case (2) diapire airtight welding of drying process case (2) one end is worn out to outlet duct (3) one end and is provided The air outlet pipe (3) is located the end seal of drying treatment case (2) inner chamber, outlet pipe (3) bottom is provided with a plurality of integrated ceramic membrane mechanisms (4), drying treatment case (2) top one side is provided with hot-blast case (5), hot-blast case (5) are through intake pipe (15) and drying treatment case (2) intercommunication, drying treatment case (2) are provided with one-way air inlet mechanism (6) with the intercommunication department of intake pipe (15).

2. The powder drying device for producing the dry battery according to claim 1, wherein the sealed feeding device (1) comprises a first motor (8), a feeding hopper (9), a feeding pipe (10) and a feeding screw feeding shaft (11), the feeding pipe (10) is fixedly connected with the side wall of the drying treatment box (2), a feeding port communicated with the inner cavity of the drying treatment box (2) is arranged at the bottom of one side of the feeding pipe (10) close to the drying treatment box (2), the feeding screw feeding shaft (11) is arranged in the feeding pipe (10), a feeding screw pushing plate is arranged on the surface of the feeding screw feeding shaft (11), the feeding screw pushing plate is in friction contact with the inner wall of the drying treatment box (2), one end of the feeding screw feeding shaft (11) penetrates through the end of the feeding pipe (10) to be in driving connection with the first motor (8), the first motor (8) is fixed at the end of the feeding pipe (10) far away from the drying treatment box (2) and is in driving connection with the And the external power supply is electrically connected.

3. The powder drying device for the dry battery production as claimed in claim 2, wherein a fan (13) is arranged at one end of the inner wall of the hot air box (5), a heating net (14) is arranged in the hot air box (5) and located on the air outlet side of the fan (13), a resistance wire for heating is arranged in the heating net (14), and the fan (13) and the resistance wire are both electrically connected with an external power supply.

4. The powder drying device for dry battery production according to claim 3, the unidirectional air inlet mechanism (6) comprises a fixed rod (19), a plug connecting rod (20), a stop block (21) and a plug (22), a stop block (21) is arranged on the inner wall of the air inlet pipe (15), a round table-shaped notch is arranged in the middle of the stop block (21), a plug (22) is movably arranged at the gap of the stop block (21), the plug (22) is matched with the size of the truncated cone-shaped gap, the end with the smaller diameter of the plug (22) is coaxially provided with a plug connecting rod (20), the plug connecting rod (20) passes through the round table-shaped gap and is fixedly connected with the fixed rod (19), the fixed rod (19) is arranged on the inner wall of the air inlet pipe (15) in a sliding manner, a spring is sleeved on the outer surface of the plug connecting rod (20), two ends of the spring are respectively and fixedly connected with the stop block (21) and the fixed rod (19).

5. The powder drying device for dry battery production according to claim 4, the sealed discharging device (7) comprises a second motor (16), a discharging pipe (17) and a discharging spiral feeding shaft (18), the discharge pipe (17) is fixedly arranged at the bottom of the drying treatment box (2), a discharge hole communicated with the discharge pipe (17) is arranged at the bottom of the drying treatment box (2), a discharging spiral feeding shaft (18) is arranged in the discharging pipe (17), a discharging spiral pushing plate is arranged on the surface of the discharging spiral feeding shaft (18), the discharging spiral material pushing plate is in friction contact with the inner wall of the discharging pipe (17), one end of the discharging spiral feeding shaft (18) penetrates out of the closed end of the discharging pipe (17) to be in driving connection with a second motor (16), the second motor (16) is fixedly arranged at the closed end of the discharge pipe (17) and is electrically connected with an external power supply.

6. The powder drying device for dry battery production according to claim 5, wherein a feed piston device (12) is arranged at the communication position of the sealed feed device (1) and the drying treatment box (2), the feed piston device (12) comprises a driving box and a piston, and the piston is slidably arranged between the feed pipe (10) and the drying treatment box (2).