CN211222170U

CN211222170U - Screw press

Info

Publication number: CN211222170U
Application number: CN201921461257.1U
Authority: CN
Inventors: 蒋英明
Original assignee: Yixing Suheng Environmental Protection Equipment Co ltd
Current assignee: Yixing Suheng Environmental Protection Equipment Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-08-11
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a screw press, concretely relates to squeezer field, including the pneumatic cylinder, the left side fixed mounting of pneumatic cylinder has the supporting shoe, the pivot is installed to the inside of supporting shoe is inlayed, the surface movable mounting of pivot has the cone of slagging tap, the left side fixed mounting of the cone of slagging tap has the shell, the left side top and the bottom fixed mounting of pivot have the spiral leaf of squeezing, the left side top fixed mounting of shell has the feed inlet, the left side swing joint of pivot has the gearbox, the right side bottom fixed mounting of gearbox has the vibrating mass, the bottom fixed mounting of gearbox has the connecting plate. The utility model discloses a set up the combination use of spring and separation plate for strike the piece through the spring top and follow the spring and carry out the left and right rocking, and strike the spiral leaf on striking piece left side and right side, spiral leaf surface adhered to's material residue is struck down this moment, has avoided piling up the work efficiency who influences the spiral leaf for a long time.

Description

Screw press

Technical Field

The utility model relates to a squeezer technical field, more specifically say, the utility model relates to a screw press.

Background

Screw presses are mechanical devices that press a continuous fat-containing material under very high pressure to extract the fat and then continuously discharge the pressed cake, and considerable effort has been made in the late 18 th century to develop a continuously operating press, including a screw press, which is labor intensive in batch-type operation in that age.

However, when the screw press is actually used, some defects still exist, the screw blade is arranged inside the screw press in the existing structure, when raw materials are pressed, the raw materials are strong in adsorbability and easy to adsorb on the surface of the screw blade, the working efficiency of the screw blade is easily influenced in the long-time accumulation process, a small amount of residues can flow out along with liquid after the pressing is finished, at this time, raw liquid is impure, and some devices are provided with filtering equipment, but the residues are difficult to take out in the process of separating the residues from the liquid.

Therefore, a need exists for a screw press that filters the residue to remove the adsorbed materials

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects of the prior art, the embodiment of the present invention provides a screw press, which comprises a spring and a separation plate, wherein a pressing screw blade is fixedly mounted on the surface of a rotating shaft, the pressing screw blade presses the internal material, a spring and a knocking block are fixedly mounted on the top of the rotating shaft, when the pressing screw blade works, the spring swings left and right due to the centrifugal action, the knocking block on the top strikes the screw blades on the left and right sides, the residue attached to the screw blades is struck, the influence of the long-time residue attached to the surface of the screw blade on the working efficiency is avoided, when the pressing is finished, a vibrating block is fixedly mounted at the bottom of the right side of a gearbox, the separation plate is fixedly connected to the right side of the vibrating block, a discharge pipe is mounted on the top of the separation plate, and then the larger residue flows out from the right side of a slag, and when less residue followed liquid and got into the inside residue chamber of separator plate from the discharging pipe, because there is the filter screen to make liquid and residue filter, because the effect of vibrating mass, inside residue moves to the right side and flows out from the right side of separator plate this moment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a hydraulic cylinder, a supporting block is fixedly arranged at the left side of the hydraulic cylinder, a rotating shaft is embedded in the supporting block, a slag discharging cone is movably arranged on the surface of the rotating shaft, the left side of the slag discharging cone is fixedly provided with a shell, the top and the bottom of the left side of the rotating shaft are fixedly provided with squeezing spiral blades, a feed inlet is fixedly arranged at the top of the left side of the shell, a gear box is movably connected at the left side of the rotating shaft, the bottom of the right side of the gear box is fixedly provided with a vibrating block, the bottom of the gear box is fixedly provided with a connecting plate, the top of the left side of the connecting plate is fixedly connected with a speed reducing motor, the bottom of the left side of the connecting plate is fixedly provided with a hydraulic pump, the bottom fixed mounting of shell has the fixed plate, the bottom fixed mounting of shell has the inlet pipe, the top right side fixed mounting of fixed plate has the liquid outlet.

In a preferred embodiment, a spring is movably mounted at the top of the rotating shaft, a knocking block is fixedly connected to the top of the spring, the rotating shaft is movably mounted inside the shell, and the number of the springs and the number of the knocking blocks are several.

In a preferred embodiment, a separation plate is fixedly connected to the right side of the vibrating block, a filter screen is arranged inside the separation plate, and a residue cavity is arranged at the top of the inner wall of the separation plate.

In a preferred embodiment, a liquid cavity is formed at the bottom of the inner wall of the separation plate, and a liquid outlet is fixedly connected to the bottom of the right side of the separation plate.

In a preferred embodiment, round holes are formed in the top and the bottom of the feeding pipe, the number of the feeding pipes is several, and the separating plate is fixedly installed at the bottom of the shell.

In a preferred embodiment, a U-shaped cavity is formed in the top of the inner wall of the liquid outlet, and a liquid conveying pipe is fixedly connected to the bottom of the U-shaped cavity.

In a preferred embodiment, the feed inlet is arc-shaped, the outer shell and the fixed plate are both aluminum alloy members, and the right side of the separation plate is provided with a residue outlet.

The utility model discloses a technological effect and advantage:

1. the utility model is provided with a spring and a separation plate, a vibrating block, because the surface of a rotating shaft is fixedly provided with a squeezing spiral blade, the squeezing spiral blade squeezes internal materials, and because the top of the rotating shaft is fixedly provided with the spring and a knocking block, when the squeezing spiral blade works, the spring swings left and right because of centrifugal action, the knocking block at the top strikes the spiral blades at the left and right sides, at the moment, residues attached to the spiral blades are struck down, the influence of long-time residues attached to the surface of the spiral blades on the working efficiency is avoided, when squeezing is finished, because the right bottom of a gearbox is fixedly provided with the vibrating block, the right side of the vibrating block is fixedly connected with the separation plate, the bottom of the separation plate is provided with a feeding pipe, at the moment, larger residues flow out from the right side of a slag discharging cone, and smaller residues follow liquid to enter a residue cavity inside the separation plate, because the filter screen filters the liquid and the residues, the residues inside the separator plate move to the right side and flow out of the right side of the separator plate under the action of the vibrating block;

2. the utility model discloses a set up the combined use of spring and separation plate, make the piece of strikeing through the spring top follow the spring and carry out the left and right rocking, and hit the spiral leaf on strikeing piece left side and right side, spiral leaf surface adhesion's material residue is hit down this moment, the work efficiency who influences the spiral leaf has been avoided piling up for a long time down, because the setting of separation plate again, make through the separation plate can be with residue and liquid separation, make through the vibrating mass because of the setting of vibrating mass again, can flow the inside shake of separation plate with the residue, the liquid purity problem has been avoided, the problem of residue has been solved again.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the spring of the present invention.

Fig. 3 is the overall structure diagram of the right side of the vibrating mass of the present invention.

Fig. 4 is a schematic view of the whole structure of the feeding pipe of the present invention.

Fig. 5 is a schematic view of the internal structure of the liquid outlet of the present invention.

The reference signs are: 1. a hydraulic cylinder; 2. a support block; 3. a slag tapping cone; 4. a housing; 5. squeezing the spiral blades; 6. a rotating shaft; 7. a feed inlet; 8. a gearbox; 9. vibrating the block; 10. a connecting plate; 11. a reduction motor; 12. a hydraulic pump; 13. a fixing plate; 14. a feed pipe; 15. a liquid outlet; 61. a spring; 62. knocking the block; 91. a separation plate; 92. a residue chamber; 93. a liquid chamber; 141. a circular hole; 151. a U-shaped cavity; 152. an infusion tube.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The screw press as shown in the attached figures 1-5 comprises a hydraulic cylinder 1, a supporting block 2 is fixedly installed on the left side of the hydraulic cylinder 1, a rotating shaft 6 is installed inside the supporting block 2 in an embedded manner, a slag discharging cone 3 is movably installed on the surface of the rotating shaft 6, a shell 4 is fixedly installed on the left side of the slag discharging cone 3, pressing screw blades 5 are fixedly installed on the top and the bottom of the left side of the rotating shaft 6, a feeding port 7 is fixedly installed on the top of the left side of the shell 4, a gear box 8 is movably connected on the left side of the rotating shaft 6, a vibrating block 9 is fixedly installed on the bottom of the right side of the gear box 8, a connecting plate 10 is fixedly installed on the bottom of the gear box 8, a speed reducing motor 11 is fixedly connected on the top of the left side of the connecting plate, a liquid outlet 15 is fixedly arranged at the right side of the top of the fixed plate 13.

Referring to the attached drawing 2 of the specification specifically, the top of the rotating shaft 6 is movably provided with a spring 61, the top of the spring 61 is fixedly connected with a knocking block 62, the rotating shaft 6 is movably arranged in the shell 4, and the number of the springs 61 and the knocking block 62 is several;

the embodiment specifically is through setting up spring 61 and knocking piece 62 for when rocking about through spring 61, drive the top and strike piece 62 and rock about, will squeeze 5 adnexed impurity on surface of spiral leaf and hit impurity through the mode of striking, both avoided the operating problem, solved the problem of removing impurity again.

Referring to the attached drawing 3 of the specification specifically, a separation plate 91 is fixedly connected to the right side of the vibrating block 9, a filter screen is arranged inside the separation plate 91, a residue cavity 92 is arranged at the top of the inner wall of the separation plate 91, a liquid cavity 93 is arranged at the bottom of the inner wall of the separation plate 91, and a liquid outlet 15 is fixedly connected to the bottom of the right side of the separation plate 91;

the embodiment is specifically through setting up separation plate 91 for residue and liquid can be in the inside separation of separation plate 91, and because the effect of vibrating mass 9 makes the residue can flow the residue from the right side of separation plate 91 through the vibration again, has both avoided the problem of slagging tap, has solved the separation problem again.

Referring to the attached drawing 4 of the specification specifically, the top and the bottom of the feeding pipe 14 are provided with round holes 141, the number of the feeding pipes 14 is several, and the separating plate 91 is fixedly installed at the bottom of the shell 4;

the embodiment is specifically that through being equipped with round hole 141 for residue and liquid can get into the inside of separator plate 91 from round hole 141, both avoid the circulation problem, solve the transport problem again.

Referring to the attached figure 5 of the specification, a U-shaped cavity 151 is formed in the top of the inner wall of the liquid outlet 15, and a liquid conveying pipe 152 is fixedly connected to the bottom of the U-shaped cavity 151;

the embodiment specifically is that through setting up U die cavity 151 and transfer line 152 for liquid gets into transfer line 152 through U die cavity 151 when flowing out from liquid outlet 15, and flow out from transfer line 152, has avoided the not enough problem of velocity of flow, has also solved the too much problem of backward flow of liquid simultaneously.

The utility model discloses the theory of operation:

a preparation stage: the material is first poured from the feed opening 7, at which time the left reduction motor 11 and the hydraulic pump 12 are activated.

The working stage is as follows: at the moment, the rotating shaft 6 starts to rotate, the pressing spiral blade 5 is fixedly arranged on the surface of the rotating shaft 6, the pressing spiral blade 5 presses the internal materials, the spring 61 and the knocking block 62 are fixedly arranged on the top of the rotating shaft 6, when the pressing spiral blade 5 works, the spring 61 swings left and right under the centrifugal action, the knocking block 62 on the top strikes the pressing spiral blades 5 on the left and right sides, residues attached to the pressing spiral blade 5 are struck, the influence of long-time residues attached to the surface of the pressing spiral blade 5 on the working efficiency is avoided, when the pressing is finished, the vibrating block 9 is fixedly arranged at the bottom of the right side of the gearbox 8, the separating plate 91 is fixedly connected to the right side of the vibrating block 9, the feeding pipe 14 is arranged at the bottom of the separating plate 91, and then relatively large residues flow out from the right side of the slag discharging cone 3, while relatively small residues follow the liquid from the feed pipe 14 into the residue chamber 92 inside the separating plate 91, the liquid and residues are filtered by the filter screen, and the residues inside the liquid and residues move to the right side and flow out from the right side of the separating plate 91 due to the vibrating mass 9.

And (5) finishing: at this time, the liquid enters the liquid chamber 93 and flows out from the liquid outlet 15 at the bottom of the liquid chamber 93, and finally the machine is closed to complete the work.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a screw press, includes pneumatic cylinder (1), the left side fixed mounting of pneumatic cylinder (1) has supporting shoe (2), the inside of supporting shoe (2) is inlayed and is installed pivot (6), its characterized in that: the utility model discloses a hydraulic pump, including pivot (6), fixed mounting has slag tap cone (3), the left side fixed mounting who slags tap cone (3) has shell (4), the left side top and the bottom fixed mounting of pivot (6) have and squeeze spiral leaf (5), the left side top fixed mounting of shell (4) has feed inlet (7), the left side swing joint of pivot (6) has gearbox (8), the right side bottom fixed mounting of gearbox (8) has vibrating mass (9), the bottom fixed mounting of gearbox (8) has connecting plate (10), the left side top fixed connection of connecting plate (10) has gear motor (11), the left side bottom fixed mounting of connecting plate (10) has hydraulic pump (12), the bottom fixed mounting of shell (4) has fixed plate (13), the bottom fixed mounting of shell (4) has inlet pipe (14), a liquid outlet (15) is fixedly arranged at the right side of the top of the fixing plate (13).

2. A screw press according to claim 1, wherein: the top movable mounting of pivot (6) has spring (61), the top fixedly connected with of spring (61) strikes piece (62), pivot (6) movable mounting is in the inside of shell (4), spring (61) and the quantity of striking piece (62) are a plurality of.

3. A screw press according to claim 1, wherein: the right side fixedly connected with separation plate (91) of vibrating mass (9), the inside of separation plate (91) is equipped with the filter screen, the inner wall top of separation plate (91) is equipped with residue chamber (92).

4. A screw press according to claim 3, wherein: the inner wall bottom of separator plate (91) is equipped with liquid chamber (93), the right side bottom fixed connection liquid outlet (15) of separator plate (91).

5. A screw press according to claim 4, wherein: round hole (141) have been seted up to the top and the bottom of inlet pipe (14), the quantity of inlet pipe (14) is a plurality of, separator plate (91) fixed mounting is in the bottom of shell (4).

6. A screw press according to claim 1, wherein: the top of the inner wall of the liquid outlet (15) is provided with a U-shaped cavity (151), and the bottom of the U-shaped cavity (151) is fixedly connected with a liquid conveying pipe (152).

7. A screw press according to claim 3, wherein: the feed inlet (7) is arc-shaped, the shell (4) and the fixing plate (13) are both aluminum alloy components, and a residue outlet is formed in the right side of the separating plate (91).