CN218722795U

CN218722795U - Rotation type water trap

Info

Publication number: CN218722795U
Application number: CN202222892702.8U
Authority: CN
Inventors: 周铁梦; 田志强; 梁少强; 邓亚玲; 何昀
Original assignee: Sichuan Jiuyuan Environmental Technology Co ltd
Current assignee: Sichuan Jiuyuan Environmental Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-24
Anticipated expiration: 2032-11-01

Abstract

A rotary water removal device comprises a drying mechanism, wherein a feeding mechanism is arranged at one end of the drying mechanism, and a discharging mechanism is arranged at the other end of the drying mechanism; the drying mechanism is used for drying materials, the feeding mechanism is used for feeding the materials, and the discharging mechanism is used for discharging the materials. The utility model discloses compare with prior art detoxify back chromium sediment dewatering drying equipment, at the in-process of drying, can also sieve the chromium sediment to improve the efficiency that the chromium sediment detoxifies, and when carrying out the chromium sediment and handling, can also filter and absorb steam and dust etc. that the stoving in-process produced, and also be convenient for collect the processing to exhaust waste gas.

Description

Rotation type water trap

Technical Field

The utility model relates to a chromium sediment processing technology field especially relates to a rotation type water trap.

Background

The chromium slag is a waste generated by smelting and the like, and if the chromium slag is directly discharged into the environment, the chromium slag causes pollution to the environment because the chromium slag contains toxic chromium ions. In order to reduce the toxicity and reuse the chromium slag, the chromium slag is usually detoxified by a carbon monoxide high-temperature reduction method or an industrial waste acid reduction method, wherein the carbon monoxide high-temperature reduction method is adopted for detoxifying and then is cooled by a water quenching method, so that after the cooling is finished, the chromium slag contains a large amount of water, and the industrial waste acid reduction method contains a large amount of water after detoxification, and in order to facilitate the reutilization or production of the detoxified chromium slag, the water in the chromium slag needs to be removed. Meanwhile, the existing drying device can only dry the chromium slag, and after the drying is finished, the chromium slag is required to be screened by screening equipment, so that the detoxification efficiency of the chromium slag is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rotation type water trap to solve above-mentioned prior art not enough, be convenient for detoxify the stoving dewatering operation of back chromium sediment, and can also carry out the screening of material when drying, simultaneously at the in-process of drying, can also avoid causing the pollution to the environment.

In order to realize the purpose of the utility model, the following technologies are adopted:

a rotary water removal device comprises a drying mechanism, wherein a feeding mechanism is arranged at one end of the drying mechanism, and a discharging mechanism is arranged at the other end of the drying mechanism;

the drying mechanism comprises an outer barrel which is horizontally placed, an air inlet box is arranged on each of two sides of the outer barrel, a plurality of air inlet holes are formed in the inner side end of the air inlet box, the outer side end of the air inlet box is connected to a hot air heating system through an air inlet pipe, closed rings are arranged at two inner ends of the outer barrel, a rotating barrel is arranged in the outer barrel, a plurality of spiral guide plates are arranged on the inner wall of the rotating barrel, inlet and outlet holes are formed in two ends of the rotating barrel respectively, rotating rings with concave-shaped cross sections are arranged at two ends of the rotating barrel respectively, a plurality of idler wheels are tangent to the periphery of each rotating ring, each idler wheel is mounted in the outer barrel through a pair of rotating seats, the rotating rings are located on the outer sides of the closed rings, a plurality of air inlet holes are formed in the periphery of the rotating barrel, the rotating barrel penetrates through the closed rings, an exhaust component is arranged on the outer barrel, a driving mechanism is arranged at one end of the outer barrel, the driving mechanism is connected to the rotating barrel and used for driving the rotating barrel to rotate, and a discharge component is arranged on the lower side of the outer barrel;

the feeding mechanism is used for feeding operation of materials, and the discharging mechanism is used for discharging operation of the materials.

Further, the exhaust component is including communicateing in the epitaxial cylinder of urceolus, and the outside end of epitaxial cylinder is equipped with handles the pipe, handles the inside of managing and is equipped with the filter screen, and the outside end of filter screen is equipped with the filter pulp, and the outside end cover of handling the pipe is equipped with the outlet duct.

Further, ejection of compact breach has been seted up to the downside of urceolus, goes out the material piece including the spill shell that is equipped with urceolus ejection of compact breach department, and the lower extreme of concave shape shell is equipped with oblique stock guide, and the one end downward sloping of oblique stock guide extends, and one of concave shape shell is served and has been seted up the discharge gate, is equipped with start-stop mechanism on the discharge gate.

Further, the discharge lid of discharge gate department is located including the lid to the operating mechanism, the ejection of compact is covered and is installed a pair of book shape seat, it all is equipped with the peg to roll over the shape seat outwards extending, the both sides of concave shell are equipped with a rotational pin respectively, all rotate on the rotational pin and be equipped with T shape head, every T shape head all is equipped with a pair of spring catch, the outside end of spring catch all overlaps and is equipped with the spring, every all is equipped with the fly leaf on every spring catch, the fly leaf all is located the inboard of spring, the fly leaf all outwards extends to be equipped with overhanging even board, overhanging outside end of even board all is equipped with the chuck, the arc groove has all been seted up on the chuck, the peg all wears in the arc groove.

Furthermore, the driving mechanism comprises a driving seat arranged at one end of the outer cylinder, a driving motor is arranged on the driving seat, an output shaft of the driving motor is connected with a driving chain wheel, the driving chain wheel is connected with a driven chain wheel through a chain, and the driven chain wheel is arranged on a discharge end of the rotating cylinder.

Further, feed mechanism is including installing in the inlet pipe of urceolus one end, and the outside end of inlet pipe is sealed through the feeding end cover, installs the feeding motor on the feeding end cover, and the output shaft of feeding motor has spiral feeding spare, and the outside end intercommunication of inlet pipe has the unloading pipe.

Furthermore, discharge mechanism is including installing in the many overhanging connecting rods of urceolus other end, and the outside end of overhanging connecting rod is equipped with the ejection of compact lid, and ejection of compact lid downwardly extending ground is equipped with the discharging pipe, and the discharge end of rotating the section of thick bamboo stretches in the ejection of compact lid.

The technical scheme has the advantages that:

the utility model discloses compare with prior art detoxify back chromium sediment dewatering drying equipment, at the in-process of drying, can also sieve the chromium sediment to improve the efficiency that the chromium sediment detoxifies, and when carrying out the chromium sediment and handling, can also filter and absorb steam and dust etc. that the stoving in-process produced, and also be convenient for collect the processing to exhaust waste gas, have stronger practicality.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of a rotary water removal device.

Fig. 2 shows an internal perspective view of the rotary water removal device.

Fig. 3 shows a partial perspective view of the opening and closing mechanism.

FIG. 4 shows a cross-sectional structure of the rotary water removal device.

Detailed Description

As shown in fig. 1 to 4, a rotary water removing device includes a drying mechanism 1, a feeding mechanism 4 is disposed at one end of the drying mechanism 1, and a discharging mechanism 3 is disposed at the other end of the drying mechanism 1.

The drying mechanism 1 comprises an outer barrel 10 which is horizontally placed, two sides of the outer barrel 10 are respectively provided with an air inlet box 11, a plurality of air inlet holes are formed in the inner side end of the air inlet box 11, the outer side end of the air inlet box 11 is connected to a hot air heating system through an air inlet pipe, two ends of the inner portion of the outer barrel 10 are respectively provided with a closed ring 16, a rotating barrel 21 is arranged in the outer barrel 10, the inner wall of the rotating barrel 21 is provided with a plurality of spiral guide plates 210, inlet and outlet holes are formed in two ends of the rotating barrel 21 respectively, two ends of the rotating barrel 21 are respectively provided with a rotating ring 19 with a concave-shaped cross section, the periphery of each rotating ring 19 is tangent to a plurality of rollers 18, each roller 18 is installed in the outer barrel 10 through a pair of rotating seats 17, the rotating rings 19 are located on the outer sides of the closed rings 16, a plurality of air inlet holes are formed in the periphery of the rotating barrel 21, the rotating barrel 21 penetrates through the closed rings 16, an exhaust component is arranged on the outer barrel 10, one end of the outer barrel 10 is provided with a driving mechanism, the driving mechanism is connected to the rotating barrel 21 and used for driving the rotating barrel 21 to rotate, and a discharge component is arranged on the lower side of the outer barrel 10. The exhaust component comprises an extension barrel 12 communicated with the outer barrel 10, a treatment pipe 13 is arranged at the outer side end of the extension barrel 12, a filter screen 14 is arranged inside the treatment pipe 13, filter cotton is arranged at the outer side end of the filter screen 14, and an air outlet pipe 15 is sleeved at the outer side end of the treatment pipe 13. The ejection of compact breach has been seted up to the downside of urceolus 10, goes out the material piece including the spill shell 27 that is equipped with urceolus 10 ejection of compact breach department, and the lower extreme of spill shell 27 is equipped with oblique stock guide 270, and the one end downward sloping of oblique stock guide 270 extends, and the discharge gate has been seted up to one of spill shell 27, is equipped with starting and stopping mechanism on the discharge gate. The opening and closing mechanism is including covering the ejection of compact lid of locating discharge gate department, the ejection of compact is covered and is installed a pair of book shape seat 58, book shape seat 58 all is equipped with hanging pin 57 outwards with extending, the both sides of concave shell 27 are equipped with a rotating pin 50 respectively, all rotate on the rotating pin 50 and be equipped with T shape head 51, every T shape head 51 all is equipped with a pair of spring catch 52, the outside end of spring catch 52 all overlaps and is equipped with spring 53, every is all overlapped and is equipped with fly leaf 54 on every spring catch 52, fly leaf 54 all is located the inboard of spring 53, fly leaf 54 all is equipped with overhanging even board 55 outwards with extending, the outside end of overhanging even board 55 all is equipped with chuck 56, the arc slot has all been seted up on chuck 56, hanging pin 57 all passes in the arc slot. The driving mechanism comprises a driving seat 24 installed at one end of the outer cylinder 10, a driving motor 25 is installed on the driving seat 24, an output shaft of the driving motor 25 is connected with a driving chain wheel 26, the driving chain wheel 26 is connected with a driven chain wheel 22 through a chain 23, and the driven chain wheel 22 is arranged at the discharging end of the rotating cylinder 21.

When the spiral material guide plate 210 is used for drying, the material can move forward, so that the continuous drying and dewatering operation of the material is facilitated.

Wherein, rotating barrel 21 when drying the dewatering, as the carrier of drying the dewatering, the fresh air inlet that sets up on it simultaneously not only conveniently gets into rotating barrel 21 through the air of heating in, and then is convenient for carry out the drying dewatering of material, and the existence of fresh air inlet also conveniently sieves the material simultaneously.

Wherein, the closed ring 16 can carry out the shutoff to the both ends of rotating cylinder 21, avoids when the stoving dewatering, takes place leaking of steam etc. to avoid causing the influence to the environment, in order to realize this kind of effect certainly, consequently with the fresh air inlet setting between closed ring 16, that is to say there is not the fresh air inlet at the both ends of rotating cylinder 21.

The matching of the concave-structure rotating ring 19 and the roller 18 not only facilitates the rotation of the rotating drum 21, but also limits the two ends of the rotating drum 21, thereby ensuring the stability of the whole device.

Wherein, filter screen 14 and filter pulp's setting can block during dust directly gets into air or tail gas treatment device to avoid causing the influence to the environment, perhaps increase tail gas treatment device's load, and the setting up of outlet duct 15 is convenient to be handled exhaust tail gas through tail gas treatment device, thereby avoids causing the pollution to the environment.

Wherein, the slant stock guide 270's setting is convenient for carrying out the discharge of the material after screening.

Wherein, the hoist mechanism that sets up conveniently carries out the shutoff of concave shell 27, and then avoids causing the pollution to the environment when drying, and the accessible adds in discharge gate department and establishes pipeline certainly, directly carries the material after the screening.

Feed mechanism 4 is used for the feeding operation of material, and feed mechanism 4 is including installing in the inlet pipe 40 of urceolus 10 one end, and the outside end of inlet pipe 40 is sealed through the feeding end cover, installs feeding motor 41 on the feeding end cover, and feeding motor 41's output shaft has spiral feeding piece 410, and the outside end intercommunication of inlet pipe 40 has unloading pipe 43.

The discharging mechanism 3 is used for discharging materials. The discharging mechanism 3 includes a plurality of overhanging connecting rods 30 mounted at the other end of the outer cylinder 10, a discharging cover 31 is disposed at the outer end of the overhanging connecting rods 30, a discharging pipe 32 is disposed at the discharging cover 31 in a downward extending manner, and the discharging end of the rotating cylinder 21 extends into the discharging cover 31.

When the operation is performed, the detoxified or water-quenched material enters the feeding pipe 40 through the discharging pipe 43, and is transferred and conveyed into the rotary drum 21 under the driving of the spiral feeding member 410, and at this time, the driving motor 25 also drives the driving sprocket 26 to rotate, and the driving sprocket 26 drives the driven sprocket 22 to rotate through the chain 23, and the rotation of the driven sprocket 22 drives the rotary drum 21 to rotate slowly, and the rotary drum 21 guides the material through the spiral guide plate 210 therein during the rotation and conveys the material from one end to the other end of the rotary drum 21, and when the material moves between the sealing rings 16, wherein the hot air heating system heats the air and introduces the heated air into the outer drum 10 through the air inlet hole, and the heated air not only enables the water vapor on the material to evaporate into the water vapor, but also enables the water vapor to diffuse rapidly through the discharging manner of the hot air, thereby improving the drying efficiency, and the dried material enters the material discharging cover 31 and is finally discharged through the discharging pipe 32, and is discharged out of the concave housing 27, and when the operator completes the operation of the discharging hole, the discharging hole 27, and the discharging hole 27 discharges the material is removed again, and the material is removed, and when the operator operates the concave housing, and the discharging hole 27, and the discharging hole is closed, thereby removing the discharging hole is closed, and the operator is removed, and the discharging hole is removed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A rotary water removal device is characterized by comprising a drying mechanism (1), wherein one end of the drying mechanism (1) is provided with a feeding mechanism (4), and the other end of the drying mechanism (1) is provided with a discharging mechanism (3);

the drying mechanism (1) comprises an outer barrel (10) which is horizontally placed, two sides of the outer barrel (10) are respectively provided with an air inlet box (11), the inner side end of the air inlet box (11) is provided with a plurality of air inlet holes, the outer side end of the air inlet box (11) is connected to a hot air heating system through an air inlet pipe, two ends of the inner part of the outer barrel (10) are respectively provided with a closed ring (16), a rotating barrel (21) is arranged in the outer barrel (10), the inner wall of the rotating barrel (21) is provided with a plurality of spiral guide plates (210), two ends of the rotating barrel (21) are respectively provided with an inlet hole and an outlet hole, two ends of the rotating barrel (21) are respectively provided with a rotating ring (19) with a concave structure in cross section, the periphery of each rotating ring (19) is tangent to a plurality of rollers (18), each roller (18) is arranged in the outer barrel (10) through a pair of rotating seats (17), each rotating ring (19) is positioned outside the closed ring (16), the periphery of the rotating barrel (21) is provided with a plurality of air inlet holes, the rotating barrel (21) penetrates through the closed ring (16), one end of the outer barrel (10) is provided with a discharge mechanism, one rotating barrel (21) for driving the rotating barrel, and the rotating barrel (10) is provided with a discharge member for driving the rotating barrel (21);

the feeding mechanism (4) is used for feeding materials, and the discharging mechanism (3) is used for discharging materials.

2. The rotary water removal device according to claim 1, wherein the exhaust member comprises an extension cylinder (12) communicated with the outer cylinder (10), a treatment pipe (13) is arranged at the outer side end of the extension cylinder (12), a filter screen (14) is arranged inside the treatment pipe (13), filter cotton is arranged at the outer side end of the filter screen (14), and an exhaust pipe (15) is sleeved at the outer side end of the treatment pipe (13).

3. The rotary water removal device according to claim 1, wherein a discharge gap is formed at a lower side of the outer cylinder (10), the discharge member comprises a concave shell (27) provided with the discharge gap of the outer cylinder (10), a slant stock guide (270) is provided at a lower end of the concave shell (27), one end of the slant stock guide (270) extends in a downward slope, a discharge port is formed at one end of the concave shell (27), and an opening and closing mechanism is provided at the discharge port.

4. The rotary water removal device according to claim 3, wherein the opening and closing mechanism comprises a discharge cover covering the discharge port, a pair of folding seats (58) are mounted on the discharge cover, hanging pins (57) are respectively arranged on the folding seats (58) in an outward extending manner, a rotating pin (50) is respectively arranged on each of two sides of the concave shell (27), a T-shaped head (51) is rotatably arranged on the rotating pin (50), each T-shaped head (51) is provided with a pair of spring pins (52), a spring (53) is sleeved on each outer side end of each spring pin (52), a movable plate (54) is sleeved on each pair of spring pins (52), the movable plates (54) are respectively located on the inner sides of the springs (53), outward extending connecting plates (55) are respectively arranged on the movable plates (54), a chuck (56) is respectively arranged on the outer side ends of the outward extending connecting plates (55), arc grooves are respectively formed in the chuck (56), and the hanging pins (57) are respectively inserted in the arc grooves.

5. The rotary water removing device as claimed in claim 1, wherein the driving mechanism comprises a driving seat (24) mounted at one end of the outer cylinder (10), a driving motor (25) is mounted on the driving seat (24), an output shaft of the driving motor (25) is connected with a driving sprocket (26), the driving sprocket (26) is connected with a driven sprocket (22) through a chain (23), and the driven sprocket (22) is arranged at the discharge end of the rotating cylinder (21).

6. The rotary water removal device according to claim 1, wherein the feeding mechanism (4) comprises a feeding pipe (40) installed at one end of the outer cylinder (10), the outer side end of the feeding pipe (40) is closed by a feeding end cover, a feeding motor (41) is installed on the feeding end cover, an output shaft of the feeding motor (41) is connected with a spiral feeding piece (410), and the outer side end of the feeding pipe (40) is communicated with a discharging pipe (43).

7. The rotary water removal device according to claim 1, wherein the discharging mechanism (3) comprises a plurality of outward extending connecting rods (30) mounted at the other end of the outer cylinder (10), a discharging cover (31) is provided at the outer end of the outward extending connecting rods (30), a discharging pipe (32) is provided in the downward extending direction of the discharging cover (31), and the discharging end of the rotary cylinder (21) extends into the discharging cover (31).