CN210186639U

CN210186639U - Activated carbon workshop powdered carbon recovery unit

Info

Publication number: CN210186639U
Application number: CN201920782394.9U
Authority: CN
Inventors: Zhangxian Wu; 吴张献
Original assignee: Jiangsu Lixin Industrial Co Ltd
Current assignee: Jiangsu Lixin Industrial Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-27
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a carbon powder recovery device in an active carbon production workshop, which comprises a waste heat recovery mechanism and a carbon powder recovery mechanism; waste heat recovery mechanism includes waste heat storehouse, water pump, first gyration storehouse, second gyration storehouse, smoke exhaust fan, water pipe and exchange pipe, and powdered carbon recovery mechanism is including retrieving storehouse, card, fixed cover and dust removal cloth, the beneficial effects of the utility model are that, novel structure, the function is practical, and this device can realize retrieving the dry-type of the powdered carbon that carries in the retort flue gas, and before retrieving, the flue gas of high temperature is cooled down through waste heat recovery mechanism, can avoid flue gas temperature too high and cause destruction to the dust removal cloth in the powdered carbon recovery mechanism, and waste heat recovery mechanism's setting can also carry out recycle to the heat that carries in the flue gas.

Description

Activated carbon workshop powdered carbon recovery unit

Technical Field

The utility model relates to an active carbon production auxiliary assembly technical field, concretely relates to active carbon workshop powdered carbon recovery unit.

Background

During the production and preparation of the activated carbon, rice, saw dust or bamboo powder and the like need to be carbonized in a carbonization furnace, and during the carbonization of the raw materials, a large amount of carbon powder can be carried in high-temperature flue gas discharged from a flue gas outlet of the carbonization furnace, and if the carbon powder cannot be properly recovered, the carbon powder can be directly discharged to the external environment, so that the environmental pollution and the waste of carbon powder resources are caused.

The existing carbon powder recovery equipment has a dry type and a wet type, the carbon powder recovered by the wet type recovery equipment is a mud-shaped object and needs to be dried and the like, in the recovery process of the dry type recovery equipment, high-temperature flue gas can damage components such as a cloth bag or a filter screen and the like in the dry type equipment, and secondly, the dry type recovery equipment and the wet type recovery equipment can not recycle heat carried in the flue gas, so that heat is lost.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an activated carbon workshop powdered carbon recovery unit, the utility model discloses a realize through following technical scheme.

A carbon powder recovery device for an activated carbon production workshop comprises a waste heat recovery mechanism and a carbon powder recovery mechanism;

the waste heat recovery mechanism comprises a waste heat bin, a water pump, a first rotary bin, a second rotary bin, a smoke exhaust fan, a water pipe and an exchange pipe, wherein the inner cavity of the waste heat bin is symmetrically and fixedly connected with partition plates, the two partition plates divide the waste heat bin into a first water bin at the upper part, an exchange bin at the middle part and a second water bin at the lower part, the first water bin is fixedly connected and communicated with a first pipeline, the other end of the first pipeline is communicated with an external water terminal, the second water bin is fixedly connected and communicated with a second pipeline, a water outlet of the water pump is fixedly connected and communicated with the free end of the second pipeline, a water inlet of the water pump is communicated with an external water source, the first rotary bin is fixedly connected and communicated with the top of the waste heat bin, the first rotary bin is fixedly connected and communicated with a third pipeline, the second rotary bin is fixedly connected and communicated with the bottom of the waste heat bin, the second rotary bin is fixedly connected and communicated with a fourth pipeline, and an air outlet of the smoke exhaust, an air inlet of the smoke exhaust fan is communicated with a smoke outlet of the carbonization furnace, the water pipes are arranged between the two partition plates in a rectangular array mode, two ends of each water pipe are fixedly connected with the two partition plates respectively and are used for communicating the first water bin with the second water bin, the exchange pipes are sleeved in the water pipes and are coaxially arranged with the water pipes, the outer diameters of the exchange pipes are smaller than the inner diameters of the water pipes, and two ends of each exchange pipe are fixedly connected with a top plate and a bottom plate of the waste heat bin respectively and are used for communicating the first rotary bin with the second rotary bin;

powdered carbon retrieves mechanism is including retrieving storehouse, card, fixed cover and dust removal cloth, the top rigid coupling of retrieving the storehouse leads to there is the outlet duct, and the bottom rigid coupling of retrieving the storehouse has the collection to fight, the bottom rigid coupling of collecting the fill switches on there is the discharging pipe, the discharging pipe bottom is equipped with the lid rather than threaded connection, the third pipeline is kept away from the one end in first gyration storehouse and is switched on with the inner chamber of retrieving the storehouse, the card rigid coupling is on the inner chamber upper portion of retrieving the storehouse, fixed cover rigid coupling has a plurality of on the card and rectangular array, and the even rigid coupling of the equal circumference in bottom surface of each fixed cover has a set of connecting rod, each group the equal rigid coupling in bottom of connecting rod has the chassis, the dust removal cloth cladding is in each group the outside.

Further, still include booster fan, booster fan rigid coupling is at the left side board outer wall in waste heat storehouse, and booster fan drives the gas in the third pipeline and flows from first gyration storehouse to retrieving the storehouse.

Furthermore, the outer wall of the recovery bin is sleeved and fixedly connected with a fixing ring, and the circumference of the bottom surface of the fixing ring is uniformly and fixedly connected with supporting legs.

Further, the inner wall of retrieving the storehouse is equipped with the spout, the outside rigid coupling of card has the slider, and the card passes through the cooperation sliding connection of spout and slider in retrieving the storehouse, the equal rigid coupling in lower surface on chassis has the axle bed, and equal rigid coupling has the axostylus axostyle on each axle bed, still includes pivot, connecting rod and motor, the pivot is passed through the bearing and is rotated the connection in the bottom of retrieving the storehouse, evenly is equipped with U-shaped portion in the pivot, and U-shaped portion sets up with the axle bed in pairs, the equal rigid coupling in both ends of connecting rod has the commentaries on classics cover, and two axle sleeves on each connecting rod are registrated with the horizontal pole registrate of mated axostylus axostyle and U-shaped portion and are.

Further, still include control switch, control switch's input and external power source electric connection, control switch's output electric connection water pump, smoke exhaust fan, booster fan and motor respectively.

The beneficial effects of the utility model are that, novel structure, the function is practical, and this device can realize retrieving the dry-type of the powdered carbon that carries in the retort flue gas, and before retrieving, the flue gas of high temperature is cooled down through waste heat recovery mechanism, can avoid flue gas high temperature and cause destruction to the dust removal cloth in the powdered carbon recovery mechanism, and waste heat recovery mechanism's setting can also carry out recycle to the heat that carries in the flue gas.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1: the utility model discloses a structure schematic diagram of a carbon powder recovery device in an active carbon production workshop;

FIG. 2: FIG. 1 shows a close-up view at A;

FIG. 3: a partial enlarged view at B in fig. 1;

FIG. 4: a partial enlarged view at C shown in fig. 1.

The reference numbers are as follows:

101. a waste heat bin 102, a water pump 103, a first rotary bin 104, a second rotary bin 105, a smoke exhaust fan 106, a water pipe 107, an exchange pipe 108, a partition plate 109, a first water bin 110, an exchange bin 111, a second water bin 112, a first pipeline 113, a second pipeline 114, a third pipeline 115 and a fourth pipeline,

201. a recovery bin 202, a pattern plate 203, a fixed sleeve 204, dust removing cloth 205, an air outlet pipe 206, a collecting hopper 207, a discharge pipe 208, a cover body 209, a connecting rod 210 and a chassis,

301. booster fan, 302, fixed ring, 303, support leg, 304, runner, 305, slide block, 306, shaft seat, 307, shaft lever, 308, rotating shaft, 309, motor, 310, bearing, 311, U-shaped part, 312, rotating sleeve, 313, connecting rod, 313, control switch, 314 and connecting rod.

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.

As shown in fig. 1-4, a carbon powder recovery device for an activated carbon production plant comprises a waste heat recovery mechanism and a carbon powder recovery mechanism;

the waste heat recovery mechanism comprises a waste heat bin 101, a water pump 102, a first rotary bin 103, a second rotary bin 104, a smoke exhaust fan 105, a water pipe 106 and an exchange pipe 107, wherein the inner cavity of the waste heat bin 101 is symmetrically and fixedly connected with partition plates 108, the waste heat bin 101 is divided into a first water bin 109 at the upper part, an exchange bin 110 at the middle part and a second water bin 111 at the lower part by the two partition plates 108, the first water bin 109 is fixedly communicated with a first pipeline 112, the other end of the first pipeline 112 is communicated with an external water using terminal, the second water bin 111 is fixedly communicated with a second pipeline 113, a water outlet of the water pump 102 is fixedly communicated with a free end of the second pipeline 113, a water inlet of the water pump 102 is communicated with an external water source, the first rotary bin 103 is fixedly connected to the top of the waste heat bin 101, the first rotary bin 103 is fixedly communicated with a third pipeline 114, the second rotary bin 104 is fixedly connected to the bottom of the waste heat bin 101, and the second rotary bin 104 is fixedly connected with a fourth pipeline 115, an air outlet of the smoke exhaust fan 105 is fixedly connected and communicated with a free end of a fourth pipeline 115, an air inlet of the smoke exhaust fan 105 is communicated with a smoke outlet of the carbonization furnace, water pipes 106 are arranged between the two partition plates 108 in a rectangular array mode, two ends of each water pipe 106 are fixedly connected with the two partition plates 108 respectively and are communicated with a first water bin 109 and a second water bin 111, an exchange pipe 107 is sleeved in the water pipes 106 and is coaxially arranged with the water pipes 106, the outer diameter of the exchange pipe 107 is smaller than the inner diameter of the water pipes 106, and two ends of the exchange pipe 107 are fixedly connected with a top plate and a bottom plate of the waste heat bin 101 respectively and are communicated with a first rotary bin 103 and a second rotary bin 104;

carbon powder retrieves mechanism is including retrieving storehouse 201, card 202, fixed cover 203 and dust removal cloth 204, the top rigid coupling of retrieving storehouse 201 switches on there is outlet duct 205, the bottom rigid coupling of retrieving storehouse 201 has collection fill 206, the bottom rigid coupling of collection fill 206 switches on there is discharging pipe 207, discharging pipe 207 bottom is equipped with rather than threaded connection's lid 208, the one end that first gyration storehouse 103 was kept away from to third pipeline 114 switches on with the inner chamber of retrieving storehouse 201, card 202 rigid coupling is on the inner chamber upper portion of retrieving storehouse 201, fixed cover 203 rigid coupling has a plurality of on card 202 and rectangular array, the even rigid coupling of the equal circumference in bottom surface of each fixed cover 203 has a set of connecting rod 209, the equal rigid coupling in bottom of each set of connecting rod 209 has chassis 210, the cladding of dust removal cloth 204 is in the outside of each set of connecting rod.

Preferably, the waste heat recovery device further comprises a booster fan 301, the booster fan 301 is fixedly connected to the outer wall of the left side plate of the waste heat bin 101, and the booster fan 301 drives the gas in the third pipeline 114 to flow from the first rotation bin 103 to the recovery bin 201.

Preferably, the outer wall of the recovery bin 201 is sleeved and fixedly connected with a fixing ring 302, and the circumference of the bottom surface of the fixing ring 302 is uniformly and fixedly connected with supporting legs 303.

Preferably, the inner wall of the recycling bin 201 is provided with a sliding groove 304, the outer side of the card 202 is fixedly connected with a sliding block 305, the card 202 is connected in the recycling bin 201 through the sliding groove 304 and the sliding block 305 in a matched and sliding manner, the lower surface of the chassis 210 is fixedly connected with shaft seats 306, each shaft seat 306 is fixedly connected with a shaft rod 307, the machine further comprises a rotating shaft 308, a connecting rod 314 and a motor 309, the rotating shaft 308 is rotatably connected to the bottom of the recycling bin 201 through a bearing 310, the rotating shaft 308 is uniformly provided with a U-shaped portion 311, the U-shaped portion 311 and the shaft seats 306 are arranged in pairs, two ends of the connecting rod 314 are fixedly connected with rotating sleeves 312, two shaft sleeves on each connecting rod 314 are rotatably connected with the transverse rods of the paired shaft rods 307 and the paired U-shaped portions 311 in a sleeved manner, the.

Preferably, the system further comprises a control switch 313, an input end of the control switch 313 is electrically connected with an external power supply, and an output end of the control switch 313 is electrically connected with the water pump 102, the smoke exhaust fan 105, the booster fan 301 and the motor 309 respectively.

The working principle is as follows: when the device is used, the smoke exhaust fan 105 extracts high-temperature smoke at the smoke outlet of the carbonization furnace into the second rotary bin 104, the smoke in the second rotary bin 104 enters the first rotary bin 103 through the exchange pipe 107, the water pump 102 extracts an external water source into the second water bin 111, cold water in the second water bin 111 enters the first water bin 109 through the water pipe 106 and is discharged to a water terminal through the first pipeline 112 for bath water or heating water and the like, heat exchange is carried out between the high-temperature smoke flowing in the exchange pipe 107 and cold water flowing in the water pipe 106, the temperature of the smoke is reduced, and the temperature of the cold water in the water pipe 106 is increased.

The booster fan 301 extracts the cooled flue gas in the first rotary bin 103 and enters the recovery bin 201, the flue gas in the recovery bin 201 is dedusted by the dedusting cloth 204 and then discharged to the outside through the gas outlet pipe 205, carbon powder in the flue gas is intercepted by the dedusting cloth 204 and stays in the recovery bin 201 and falls into the collection hopper 206, and the carbon powder in the collection hopper 206 can be collected through the discharge pipe 207.

In the dust removing process of the dust removing cloth 204, the motor 309 works to drive the rotating shaft 308 to rotate, the U-shaped part 311 on the rotating shaft 308 drives the chassis 210 to vibrate up and down through the connecting rod 314, so that the dust removing cloth 204 can vibrate up and down, carbon powder adsorbed on the dust removing cloth 204 can be vibrated down to the collecting hopper 206, the problem that the holes of the dust removing cloth 204 are blocked by the carbon powder to reduce the dust removing effect is avoided, the pattern plate can also vibrate up and down through the matching of the sliding block 305 and the sliding groove 304, and the dust removing cloth 204, the connecting rod 209, the chassis 210 and the fixed sleeve 203 are adapted to vibration.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an active carbon workshop powdered carbon recovery unit which characterized in that: comprises a waste heat recovery mechanism and a carbon powder recovery mechanism;

2. The activated carbon production workshop carbon powder recovery device of claim 1, characterized in that: still include booster fan, booster fan rigid coupling is at the left side board outer wall in waste heat storehouse, and booster fan drives the gas in the third pipeline and flows to retrieving the storehouse from first gyration storehouse.

3. The activated carbon production workshop carbon powder recovery device of claim 1, characterized in that: the outer wall of the recovery bin is sleeved and fixedly connected with a fixing ring, and the circumference of the bottom surface of the fixing ring is uniformly and fixedly connected with supporting legs.

4. The activated carbon production workshop carbon powder recovery device of claim 1, characterized in that: the inner wall of retrieving the storehouse is equipped with the spout, the outside rigid coupling of card has the slider, and the card passes through the cooperation sliding connection of spout and slider in retrieving the storehouse, the equal rigid coupling in lower surface on chassis has the axle bed, and equal rigid coupling has the axostylus axostyle on each axle bed, still includes pivot, connecting rod and motor, the pivot is passed through the bearing and is rotated the bottom of connecting in retrieving the storehouse, evenly is equipped with U-shaped portion in the pivot, and U-shaped portion sets up with the axle bed in pairs, the equal rigid coupling in both ends of connecting rod has the commentaries on classics cover, and two axle sleeves on each connecting rod are registrated with the horizontal pole registrated rotation of mated axostylus axostyle and U-shaped portion.

5. The activated carbon production plant carbon powder recovery device of any one of claims 2 or 4, wherein: still include control switch, control switch's input and external power source electric connection, control switch's output electric connection water pump, smoke exhaust fan, booster fan and motor respectively.