阅读说明：本技术 潜吸式收盐装置 (Salt device is received to formula of diving ) 是由 刘元明 高和祥 刘军远 邢恩洪 李天红 刘景港 张介雄 芦景安 刘永明 张文庆 于 2019-10-29 设计创作，主要内容包括：本发明公开了一种潜吸式收盐装置,包括电机和支架机构,其输出轴通过联轴器连接盐泵,盐泵的入口连接进料机构,出口连接旋转出料机构,电机和盐泵均与支架机构连接,且设置于支架机构的同侧,收盐耙设置于支架机构的另一侧,且与其固定连接。本发明适用于大中型盐田收盐作业；采用履带式柴油机做牵引,利用收盐耙将盐集中后由进料机构通过立式盐泵将原盐与卤水混合体经输盐管道直接送到坨地,将原盐和卤水由弧形筛分离后堆坨。本发明彻底改变了大中型盐田收盐作业的方式,集成度高,结构简单合理,符合盐业设备制造要求,装置工作效率高,收盐量大,节省维修时间,大大减轻了工人劳动强度,有力推动了盐业生产的进步。(The invention discloses a submerged salt collecting device which comprises a motor and a bracket mechanism, wherein an output shaft of the motor is connected with a salt pump through a coupler, an inlet of the salt pump is connected with a feeding mechanism, an outlet of the salt pump is connected with a rotary discharging mechanism, the motor and the salt pump are both connected with the bracket mechanism and are arranged on the same side of the bracket mechanism, and a salt collecting rake is arranged on the other side of the bracket mechanism and is fixedly connected with the bracket mechanism. The invention is suitable for the salt recovery operation of large and medium-sized salt fields; the crawler diesel engine is adopted for traction, salt is collected by the salt collecting rake, then the salt is directly conveyed to a lump land by the salt conveying pipeline through a vertical salt pump by the raw salt and brine mixture by the feeding mechanism, and the raw salt and the brine are separated by the arc sieve and then piled. The salt collecting device thoroughly changes the salt collecting operation mode of large and medium salt fields, has high integration level, simple and reasonable structure, meets the manufacturing requirement of salt industry equipment, has high working efficiency, large salt collecting amount, saves maintenance time, greatly lightens the labor intensity of workers, and powerfully promotes the progress of salt industry production.)

1. A salt device is received to formula of diving, its characterized in that: the salt collecting rake is characterized by comprising a motor (1) and a support mechanism (7), wherein an output shaft of the motor is connected with a salt pump (3) through a coupler (2), an inlet of the salt pump (3) is connected with a feeding mechanism (4), an outlet of the salt pump is connected with a rotary discharging mechanism (5), the motor (1) and the salt pump (3) are connected with the support mechanism (7) and are arranged at the same side of the support mechanism, and a salt collecting rake (6) is arranged at the other side of the support mechanism (7) and is fixedly connected with the support mechanism.

2. The salt device of claim 1, wherein: feed mechanism (4) are including feeding box (41), feeding box (41) top surface set up with No. I water inlet, No. II water inlet and feed inlet (46) of the inside intercommunication of box body, No. I inlet tube (42) and No. II inlet tube (43) are connected respectively to No. I water inlet and No. II water inlet, feed inlet (46) department sets up flange (45), feeding box (41) lateral wall sets up No. III water inlets, and No. III inlet tube (44) are connected in No. III water inlet department, No. III inlet tube (44) are the U type, and feed box (41) is stretched into to one end, and feeding box (41) outside is arranged in to the other end.

3. The salt device of claim 1, wherein: the rotary discharging mechanism (5) comprises a feeding elbow (51), a discharging rotatable elbow (52) and a sleeve (53), wherein a connecting flange (511) and a feeding elbow flange (512) are respectively arranged at two ends of the feeding elbow (51); an upper flange (531) is arranged outside one end of the sleeve (53), and a lower flange (32) is arranged at the other end of the sleeve; the discharging rotatable elbow (52) is inserted into the sleeve (53), and a dynamic seal (54) is arranged between the discharging rotatable elbow (52) and the sleeve (3); a gland flange (55) is arranged above the upper flange (531), and the upper flange and the gland flange are connected through bolts; the connecting flange (511) is connected with the lower flange (532) through bolts.

4. The salt device of claim 3, wherein: the upper flange (531) is fixedly welded with the outer circumferential wall of the upper end of the sleeve (53); the top surface of the lower flange (532) is fixedly welded with the lower end surface of the sleeve (53).

5. The salt device of claim 3, wherein: the outer part of one end of the discharging rotatable elbow (52) connected with the feeding elbow (51) forms a convex ring (521).

6. The salt device of claim 3, wherein: the dynamic seal (4) is arranged between the convex ring (521) and the lower flange (532).

7. The salt device of claim 3, wherein: the dynamic seal (54) is a graphite packing.

8. The salt device of claim 1, wherein: the bracket mechanism (7) comprises an upper bracket (71) and a lower bracket (72) which are connected through a folding mechanism (8), the motor (1) is connected with the upper bracket (71), and the salt pump (3) is connected with the lower bracket (72).

9. The salt device of claim 8, wherein: the folding mechanism (8) comprises an upper folding piece (81) and a lower folding piece (82) which are connected through a hinge, and a positioning block (9) is arranged on the end face of one side, close to the salt collecting rake (6), of the lower folding piece (82); the upper folding piece (81) is fixedly connected with the upper bracket (71), and the lower bracket (72) is fixedly connected with the lower folding piece (82); the upper and lower folding members (81, 82) may be fastened by a pin (10).

10. The salt device of claim 1, wherein: the salt collecting rake (6) comprises a cross beam, edge beams connected with two sides of the cross beam and reinforcing beams, two ends of each reinforcing beam are connected with the two edge beams respectively and are parallel to the cross beam, and the cross beam is welded and fixed with the lower support (72).

Technical Field

The invention belongs to the field of salt industry machinery manufacturing, and particularly relates to a latent-suction type salt collecting device.

Background

In large and medium-sized salt field operation, a salt collecting device is a necessary choice for salt industry production enterprises to replace large-scale manpower, and the salt collecting device is widely used in the large and medium-sized salt collecting enterprises at present.

Then, the existing salt collecting device has a plurality of problems.

The conventional two 4-inch circular tubes are used as feed inlets, and the solid-liquid ratio is unreasonable and the feeding effect is poor due to the unreasonable design of the feeding device. When the liquid is much, the salt yield is reduced; when the solid is much, the salt conveying pipeline is easy to be blocked, thereby influencing the normal operation of the salt collecting operation. And the salt pump is used for collecting salt, namely, a mixture of raw salt and brine is sucked together and then is conveyed to a specified position through a pipeline, and then solid and liquid are separated, and finally the stacked materials are piled. The salt conveying pipeline is generally between 150m and 200m, so that the salt conveying route is long. With conventional feed arrangement, because the solid-to-liquid ratio is unreasonable, often block up the defeated salt pipeline, cause the adverse effect to receiving the salt operation.

The discharging elbow is directly connected with the leather cage pipeline. When the salt collecting equipment turns in the salt pan operation, the leather cage pipeline is easily broken, so that the normal operation of the salt collecting production operation is influenced.

When the salt pump is overhauled, the whole device needs to be disassembled, the time and the labor are consumed, and the production progress is delayed.

Disclosure of Invention

The invention is provided for overcoming the defects in the prior art, and aims to provide a submerged salt collecting device.

The invention is realized by the following technical scheme:

the utility model provides a salt device is received to formula of diving, includes motor and gimbal mechanism, and its output shaft passes through the coupling joint salt pump, and the entry linkage feed mechanism of salt pump, exit linkage rotatory discharge mechanism, motor and salt pump all are connected with gimbal mechanism, and set up in gimbal mechanism's homonymy, and the salt harrow that receives sets up in gimbal mechanism's opposite side, and rather than fixed connection.

In above-mentioned technical scheme, feed mechanism includes the feeding box, and feeding box top surface sets up No. I water inlet, No. II water inlets and the feed inlet with the inside intercommunication of box body, and No. I inlet tube and No. II inlet tubes are connected respectively to No. I water inlet and No. II water inlets, and feed inlet department sets up flange, and feeding box lateral wall sets up No. III water inlets, and No. III water piping connection is in No. III water inlet department, No. III inlet tubes are the U type, and the feeding box is stretched into to one end, and the feeding box outside is arranged in to the other end.

In the technical scheme, the rotary discharging mechanism comprises a feeding elbow, a discharging rotatable elbow and a sleeve, wherein two ends of the feeding elbow are respectively provided with a connecting flange and a feeding elbow flange; an upper flange is arranged outside one end of the sleeve, and a lower flange is arranged at the other end of the sleeve; the discharging rotatable elbow is inserted into the sleeve, and a dynamic seal is arranged between the discharging rotatable elbow and the sleeve; a gland flange is arranged above the upper flange and is connected with the upper flange through bolts; the connecting flange is connected with the lower flange through bolts.

In the technical scheme, the upper flange is fixedly welded with the outer circumferential wall of the upper end of the sleeve; and the top surface of the lower flange is fixedly welded with the lower end surface of the sleeve.

In the technical scheme, a convex ring is formed outside the end, connected with the feeding elbow, of the discharging rotatable elbow.

In the above technical solution, the dynamic seal is disposed between the convex ring and the lower flange.

In the above technical scheme, the dynamic seal is a graphite packing.

In the above technical scheme, the support mechanism comprises an upper support and a lower support which are connected through a folding mechanism, a motor is connected with the upper support, and a salt pump is connected with the lower support.

In the technical scheme, the folding mechanism comprises an upper folding piece and a lower folding piece which are connected through a hinge, and a positioning block is arranged on the end face of one side, close to the salt collecting rake, of the lower folding piece; the upper folding piece is fixedly connected with the upper bracket, and the lower bracket is fixedly connected with the lower folding piece; the upper and lower folding members may be secured by a pin.

In the technical scheme, the salt collecting rake comprises a cross beam, edge beams connected with two sides of the cross beam and a reinforcing beam, two ends of the reinforcing beam are respectively connected with the two edge beams and are parallel to the cross beam, and the cross beam is welded and fixed with the lower support.

The invention has the beneficial effects that:

the invention provides a submerged salt collecting device which is suitable for salt collecting operation in large and medium salt fields; the crawler diesel engine is adopted for traction, salt is collected by the salt collecting rake, then the salt is directly conveyed to a lump land by the salt conveying pipeline through a vertical salt pump by the raw salt and brine mixture by the feeding mechanism, and the raw salt and the brine are separated by the arc sieve and then piled. The salt collecting device thoroughly changes the salt collecting operation mode of large and medium salt fields, has high integration level, simple and reasonable structure, meets the manufacturing requirement of salt industry equipment, has high working efficiency, large salt collecting amount, saves maintenance time, greatly lightens the labor intensity of workers, and powerfully promotes the progress of salt industry production.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the salt collecting rake of the present invention;

FIG. 3 is a front view of the support mechanism of the present invention;

FIG. 4 is a left side view of the support mechanism of the present invention;

FIG. 5 is a front view of the feed mechanism of the present invention

FIG. 6 is a left side view of the feed mechanism of the present invention

FIG. 7 is a top view of the feed mechanism of the present invention

Fig. 8 is a schematic structural view of the rotary discharging mechanism of the present invention.

Wherein:

1 electric machine

2 shaft coupling

3 salt pump

4 feeding mechanism

No. 41 feeding box 42I water inlet pipe

No. 43 II water inlet pipe No. 44 III water inlet pipe

45 connecting flange 46 feed port

5 rotatory discharge mechanism

51 feeding elbow 52 discharging rotatable elbow

53 sleeve 54 dynamic seal

55 gland flange

511 connecting flange 512 feeding elbow flange

521 convex ring

531 upper flange 532 lower flange

6 salt collecting rake

7 support mechanism

71 upper support 72 lower support

8 folding mechanism

81 upper folding member 82 lower folding member

9 locating block

And 10, a pin shaft.

For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.

Detailed Description

In order to make the technical scheme of the invention better understood by those skilled in the art, the technical scheme of the salt-latent-absorption-type collecting device of the invention is further described by the specific embodiments in combination with the attached drawings of the specification.

As shown in fig. 1, a salt device is received to formula of diving, includes motor 1 and gimbal mechanism 7, and its output shaft passes through shaft coupling 2 and connects salt pump 3, and the entry linkage feed mechanism 4 of salt pump 3, exit linkage rotatory discharge mechanism 5, and motor 1 and salt pump 3 all are connected with gimbal mechanism 7, and set up in gimbal mechanism's homonymy, and salt harrow 6 sets up in the opposite side of gimbal mechanism 7, and rather than fixed connection.

The salt pump 3 is a 22 kilowatt 4 inch salt pump.

The motor 1 is 22 KW.

As shown in fig. 2, the salt collecting rake 6 comprises a cross beam, an edge beam connected with two sides of the cross beam, and a reinforcing beam, wherein two ends of the reinforcing beam are respectively connected with the two edge beams and are parallel to the cross beam, and the cross beam is welded and fixed with the lower bracket 72.

The salt collecting harrow 6 has simple and practical appearance design and reasonable structure, and can meet the salt collecting operation requirements of large and medium-sized salt fields. The salt collecting rake body structure is optimized, so that the structure is more reasonable, the requirements of salt industry equipment processing are met, the appearance is simple and attractive, and the salt collecting rake body structure is cleaner and more thorough.

As shown in fig. 3 and 4, the bracket mechanism 7 includes an upper bracket 71 and a lower bracket 72 connected by a folding mechanism 8, the motor 1 is connected with the upper bracket 71, and the salt pump 3 is connected with the lower bracket 72.

The folding mechanism 8 comprises an upper folding piece 81 and a lower folding piece 82 which are connected through a hinge, and a positioning block 9 is arranged on the end face of one side, close to the salt collecting rake 6, of the lower folding piece 82; the upper folding piece 81 is fixedly connected with the upper bracket 71, and the lower bracket 72 is fixedly connected with the lower folding piece 82; the upper and lower folding members 81 and 82 may be fastened by a pin 10.

The folding mechanism 8 and the positioning block 9 are designed and installed, so that the problem of overall disassembly during maintenance of the salt pump 3 is effectively solved, the maintenance is more convenient, and the maintenance time is saved.

Install folding mechanism 8 additional on gimbal mechanism 7, in the salt pump maintenance, earlier demolish 8 fastening bolts of equipartition on feed mechanism 4 and the salt pump 3 flange, take feed mechanism 4 out, loosen the fastening nut of the round pin axle 10 of the folding department of last folded piece 81 and lower folded piece 82 again to after separating salt pump and gimbal mechanism, upwards rotate 90 to locating piece 9 with upper bracket 71 with salt pump 3 together, make it form a horizontal plane. The impeller state of the salt pump can be observed conveniently, foreign matters (such as bricks, plastic cloth and the like) adsorbed in the salt pump can be removed conveniently, the integral disassembly and maintenance of the salt pump are facilitated, the additional installation structure of the folding mechanism is simple and reasonable, the disassembly is convenient and practical, and the maintenance time is effectively saved.

As shown in fig. 5~7, feed mechanism includes feed box 41, and feed box 41 top surface sets up No. I water inlet, No. II water inlet and feed inlet 46 with the inside intercommunication of box body, and No. I inlet tube 42 and No. II inlet tube 43 are connected respectively to No. I water inlet and No. II water inlet, and feed inlet 46 department sets up flange 45, and feed box 41 lateral wall sets up No. III water inlets, and No. III inlet tube 44 is connected in No. III water inlet department, No. III inlet tube 44 is the U type, and feed box 41 is stretched into to one end, and feed box 41 outside is arranged in to the other end.

The feeding box 41 is triangular.

No. I water inlet, No. II water inlet and feed inlet 46 are triangle-shaped and distribute the setting.

The pipe orifice of the No. III water inlet pipe 44 positioned inside the material inlet box 41 is coaxial with the material inlet 46.

The level of the pipe orifice of the No. III water inlet pipe 44 positioned outside the feeding box 41 is higher than the top surface of the feeding box 41.

No. I water inlet, No. II water inlet set up in triangle-shaped feeding box 41 near the one side of base, and No. III water inlet sets up in triangle-shaped feeding box 1 near the one side on summit.

The size of the feeding box 41 is 700mm long and 100mm high, the structure is simple, and the solid-liquid ratio is reasonable.

Connect flange 5 and salt pump 3 feeding flange joint, by the feed inlet 6 feeding (crude salt, simultaneously by No. I inlet tube 2, No. II inlet tube 3 and No. III inlet tube 4 respectively from three different positions intake (brine, carry out solid-to-liquid ratio and adjust, reach defeated salt smoothness.

After the connecting flange 5 is connected with a salt pump feeding flange through bolts, the salt pump feeding flange is fastened, the plane of the feeding hole 6 is parallel to the plane of a base plate of the salt pump 3, and screw holes have directionality when the connecting flange 5 is machined and manufactured.

No. I inlet tube 2, No. II inlet tube 3 and No. III inlet tube 4 reach the brine supply effect in receiving the salt effect. When the salt amount of the discharge port is found to be small, any one of the No. I water inlet pipe 2 or the No. II water inlet pipe 3 can be covered to adjust the solid-liquid ratio.

The feeding mechanism has the advantages of simple structure, smooth feeding and reasonable solid-liquid ratio adjustment, solves the problem that the pipeline is frequently blocked due to unstable discharge amount of a conveying pipeline in large and medium crude salt recovery operation, reduces the height of a salt pump due to the adoption of the design of a feeding box, thereby reducing the height requirement of brine in a crystallization tank, saving the brine, and playing a positive role in smooth running of salt industry production operation and cost reduction.

As shown in fig. 8, the rotary discharging mechanism comprises a feeding elbow 51, a discharging rotatable elbow 52 and a sleeve 53,

the two ends of the feeding elbow 51 are respectively provided with a connecting flange 511 and a feeding elbow flange 512;

an upper flange 531 is arranged outside one end of the sleeve 53, and a lower flange 532 is arranged at the other end;

the discharging rotatable elbow 52 is inserted into the sleeve 53, and a dynamic seal 54 is arranged between the discharging rotatable elbow 52 and the sleeve 53;

a gland flange 55 is arranged above the upper flange 531 and is connected with the upper flange 531 through bolts;

the connecting flange 511 is connected with the lower flange 532 through bolts.

The feeding elbow 51 and the discharging rotatable elbow 52 are both bent at 90 degrees.

The upper flange 531 is welded and fixed with the outer circumferential wall of the upper end of the sleeve 53; the top surface of the lower flange 532 is welded and fixed with the lower end surface of the sleeve 53.

The end of the discharging rotatable elbow 52 connected with the feeding elbow 51 is externally provided with a convex ring 521.

The dynamic seal 54 is arranged between the convex ring 521 and the lower flange 532.

The dynamic seal 54 is a graphite packing.

Before assembly, the dynamic seal 54 of the graphite packing is soaked in lubricating oil to play a role in lubricating the discharging rotatable elbow 52;

during assembly, the movable seal 54 is placed in the sleeve 53, the end of the cylinder wall of the discharging rotatable elbow 52 is placed in the inner hole of the movable seal 54, then the gland flange 55 is pressed tightly by bolts, and the connecting flange 511 of the feeding elbow 51 is connected with the lower flange 532 at the other end of the sleeve 53, so that the assembly of the device can be completed.

When the feeding elbow flange 512 is welded with the feeding elbow 51, the feeding elbow flange 512 has directionality, and after the feeding elbow flange 512 is connected with the salt pump 3, the device is required to be ensured to be in a vertical direction.

The rotary discharging mechanism is simple in structure and good in rotating and sealing effects; after being connected with piping installation, can 360 sealed rotations, play and prevent the leather cage pipeline rupture when turning, play the guard action to the leather cage pipeline, make its production operation more smooth, practice thrift the cost greatly, reduced the maintenance cost, improved production efficiency.

The invention relates to a submerged salt collecting device, which is salt collecting equipment directly operating in brine.

The invention provides a submerged salt collecting device which is suitable for salt collecting operation in large and medium salt fields; the crawler diesel engine is adopted for traction, salt is collected by the salt collecting rake, then the salt is directly conveyed to a lump land by the salt conveying pipeline through a vertical salt pump by the raw salt and brine mixture by the feeding mechanism, and the raw salt and the brine are separated by the arc sieve and then piled. The salt collecting device thoroughly changes the salt collecting operation mode of large and medium salt fields, has high integration level, simple and reasonable structure, meets the manufacturing requirement of salt industry equipment, has high working efficiency, large salt collecting amount, saves maintenance time, greatly lightens the labor intensity of workers, and powerfully promotes the progress of salt industry production.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The applicant declares that the above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and it should be understood by those skilled in the art that any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are within the scope and disclosure of the present invention.