Desanding equipment capable of avoiding dust raising

Abstract

The utility model relates to the technical field of desanding equipment, in particular to desanding equipment capable of avoiding dust raising, which comprises a desanding barrel, a feed inlet and a support frame are fixedly mounted at the upper end of the desanding barrel, a servo motor is fixedly mounted at the upper end of the support frame, and a transmission belt is arranged at the lower end of the support frame. Wherein the transmission belt is connected with an output shaft of the servo motor in a sleeving manner; an impeller rotating shaft is rotationally mounted at the lower end part of the support frame; wherein the impeller rotating shaft and the upper end part of the desanding barrel are rotatably mounted in a penetrating manner, and the impeller rotating shaft is sleeved with the transmission belt. The filter element is additionally arranged on the exhaust pipe of the desanding equipment capable of avoiding dust raising, so that in the operation process, the fan blows the dust raising in the desanding barrel to the exhaust outlet, the filter element in the exhaust pipe filters and intercepts the dust, and then the dust is collected by the dust removal pipe in a centralized manner; and the influence of dust on the environment and operators in the sand removal process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sand removal equipment, in particular to a sand removal equipment capable of avoiding dust. Background Art

[0002] During the operation of sand removal equipment, especially when processing materials such as sand, gravel, and cement, a certain amount of dust may be generated. This dust may have a certain impact on the environment and operators. Therefore, in order to solve the above problems, we propose a sand removal equipment that can avoid dust. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a sand removal device that can avoid dust, thereby solving the technical problem that a certain amount of dust may be generated during the operation of the sand removal device, especially when processing materials such as sand, gravel, and cement, and the dust may have a certain impact on the environment and operators.

[0005] (II) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A sand removal device capable of avoiding dust, comprising a sand removal bucket, a feed port being fixedly mounted on the upper end of the sand removal bucket, a support frame being fixedly mounted on the upper end of the sand removal bucket, a servo motor being fixedly mounted on the upper end of the support frame, and a transmission belt being arranged on the lower end of the support frame;

[0008] Wherein, the transmission belt is sleeved with the output shaft of the servo motor;

[0009] The lower end of the support frame is rotatably mounted with an impeller shaft;

[0010] The impeller shaft is rotatably mounted on the upper end of the sand removal bucket, and the impeller shaft is sleeved with the transmission belt;

[0011] The upper end of the desanding bucket is provided with a desanding pipe;

[0012] One end of the desanding pipe is arranged on the inner side wall of the desanding bucket, and the desanding pipe is sleeved on the inner side wall of the impeller shaft.

[0013] Preferably: a support seat is fixedly installed on the side end of the sand removal bucket, and a fan is fixedly installed on the upper end of the support seat;

[0014] Wherein, the fan is fixedly connected to the side end of the sand removal bucket.

[0015] An exhaust port is fixedly installed on the side end of the sand removal bucket;

[0016] Wherein, the position of the air outlet is symmetrical to the fan.

[0017] A dust removal pipe is fixedly installed at the side end of the exhaust port, and a threaded groove is provided at the side end of the dust removal pipe;

[0018] Wherein, the thread groove is located at a side away from the air outlet.

[0019] Preferably: an exhaust pipe is threadedly installed on the side end of the thread groove, and a filter element is clamped and installed on the inner side wall of the exhaust pipe;

[0020] Wherein, the filter element is located on one side of the dust removal pipe.

[0021] A collecting box is fixedly installed at the lower end of the dust removal pipe, a box door is hingedly installed at the side end of the collecting box, and a collecting box is provided on the inner side wall of the collecting box;

[0022] Wherein, the box door is located at a side away from the sand removal bucket.

[0023] (III) Beneficial effects

[0024] 1. The impeller shaft is rotated under force, driving the impeller on the impeller shaft to rotate. The impeller rotates to remove sand from the material. The fan is started, and the fan introduces fresh air into the sand removal bucket. Then the fresh air discharges the dust generated in the sand removal bucket from the exhaust port. After the dust is filtered by the filter element, it falls into the collection box from the dust removal pipe, and finally the dust is collected by the box door. By installing a filter element on the exhaust pipe of the sand removal equipment that can avoid dust, during the process, the fan blows the dust in the sand removal bucket to the exhaust port, and the filter element in the exhaust pipe filters and intercepts the dust. After that, the dust is collected centrally through the dust removal pipe, thereby avoiding the impact of dust in the sand removal process on the environment and operators.

[0025] 2. After the dust is filtered by the filter element, it falls into the collection box from the dust removal pipe and is finally collected by the box door. When the filter element needs to be replaced, the exhaust duct is rotated. The exhaust duct is subjected to force to rotate in the threaded groove. When the threaded groove rotates out of the dust removal pipe, the exhaust duct is removed and the filter element is replaced. By designing the exhaust duct of the sand removal equipment that can avoid dust to be threaded, the exhaust duct can be quickly disassembled when the filter element needs to be cleaned and maintained, thereby effectively improving the inspection and maintenance efficiency of the filter element in the sand removal equipment that can avoid dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0027] Figure 1 This is the overall structural diagram of the sand removal equipment of the utility model;

[0028] Figure 2 This is a structural diagram of the support frame of the utility model;

[0029] Figure 3 This is a structural diagram of the sand removal equipment of the utility model;

[0030] Figure 4 It is the structural diagram of the collection box of the utility model.

[0031] Legend: 1. Sand removal bucket; 11. Feed inlet; 12. Support frame; 13. Servo motor; 14. Drive belt; 15. Impeller shaft; 16. Sand removal pipe; 17. Support seat; 18. Fan; 19. Exhaust port; 2. Dust removal pipe; 21. Threaded groove; 22. Exhaust pipe; 23. Filter element; 24. Collection box; 25. Box door; 26. Collection box. DETAILED DESCRIPTION

[0032] The embodiment of the present application provides a sand removal device that can avoid dust, thereby effectively solving the technical problem that a certain amount of dust may be generated during the operation of the sand removal device, especially when processing materials such as sand, gravel, and cement, and the dust may have a certain impact on the environment and operators.

[0033] Example

[0034] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that the sand removal equipment may generate a certain amount of dust during operation, especially when processing materials such as sand, gravel, cement, etc., and the dust may have a certain impact on the environment and operators. The overall idea is based on the following:

[0035] In view of the problems existing in the prior art, the utility model provides a sand removal device that can avoid dust, including a sand removal bucket 1, a feed port 11 is fixedly installed on the upper end of the sand removal bucket 1, a support frame 12 is fixedly installed on the upper end of the sand removal bucket 1, a servo motor 13 is fixedly installed on the upper end of the support frame 12, and a transmission belt 14 is arranged on the lower end of the support frame 12; wherein the transmission belt 14 is sleeved with the output shaft of the servo motor 13; an impeller shaft 15 is rotatably installed on the lower end of the support frame 12; wherein the impeller shaft 15 is rotatably mounted with the upper end of the sand removal bucket 1 The impeller shaft 15 is sleeved with the transmission belt 14 for penetrating rotation installation; a desanding pipe 16 is provided at the upper end of the desanding bucket 1; wherein, one end of the desanding pipe 16 is provided on the inner wall of the desanding bucket 1, and the desanding pipe 16 is sleeved on the inner wall of the impeller shaft 15, and the material enters the desanding bucket 1 from the feed port 11, and the servo motor 13 is started, and the output shaft of the servo motor 13 drives the transmission belt 14 to rotate, and the transmission belt 14 is driven to drive the impeller shaft 15 to rotate, and the impeller shaft 15 is driven to rotate to drive the impeller on the impeller shaft 15 to rotate.

[0036] A support seat 17 is fixedly installed on the side end of the sand removal bucket 1, and a fan 18 is fixedly installed on the upper end of the support seat 17; wherein the fan 18 is fixedly connected to the side end of the sand removal bucket 1; an exhaust port 19 is fixedly installed on the side end of the sand removal bucket 1; wherein the position of the exhaust port 19 is symmetrical to the fan 18; a dust removal pipe 2 is fixedly installed on the side end of the exhaust port 19, and a threaded groove 21 is provided on the side end of the dust removal pipe 2; wherein the position of the threaded groove 21 is located on the side away from the exhaust port 19, and the fan 18 is started, and the fan 18 introduces fresh air into the sand removal bucket 1, and then the fresh air discharges the dust generated by the sand removal bucket 1 from the exhaust port 19, and the dust is filtered by the filter element 23, and then falls into the collection box 24 from the dust removal pipe 2, and finally the dust is collected by the collection box 26.

[0037] An exhaust pipe 22 is threadedly installed at the side end of the threaded groove 21, and a filter element 23 is clamped and installed on the inner wall of the exhaust pipe 22; wherein, the filter element 23 is located on one side of the dust removal pipe 2; a collecting box 24 is fixedly installed at the lower end of the dust removal pipe 2, and a box door 25 is hingedly installed at the side end of the collecting box 24, and a collecting box 26 is provided on the inner wall of the collecting box 24; wherein, the box door 25 is located on the side away from the sand removal bucket 1, and the exhaust pipe 22 is rotated, and the exhaust pipe 22 is subjected to force to rotate in the threaded groove 21. When the threaded groove 21 is threadedly rotated and disengaged from the dust removal pipe 2, the exhaust pipe 22 is removed and then the filter element 23 is replaced.

[0038] Working principle:

[0039] In the first step, when the dust-free sand removal equipment is used, the material enters the sand removal bucket 1 from the feed port 11, the servo motor 13 is started, the output shaft of the servo motor 13 drives the transmission belt 14 to rotate, the transmission belt 14 is driven by force to drive the impeller shaft 15 to rotate, the impeller shaft 15 is driven by force to rotate and drive the impeller on the impeller shaft 15 to rotate, the impeller rotates to remove sand from the material, the fan 18 is started, the fan 18 introduces fresh air into the sand removal bucket 1, and then the fresh air removes the dust generated by the sand removal bucket 1 from the exhaust port 19 is discharged, and the dust is filtered by the filter element 23 and falls into the collecting box 24 from the dust removal pipe 2, and is finally collected by the collecting box 26. By installing the filter element 23 on the exhaust pipe 22 of the sand removal equipment which can avoid dust, during the process, the fan 18 blows the dust in the sand removal bucket 1 to the exhaust port 19, and the filter element 23 in the exhaust pipe 22 filters and intercepts the dust, and then the dust is collected centrally through the dust removal pipe 2, thereby avoiding the dust in the sand removal process from affecting the environment and operators.

[0040] In the second step, when the sand removal equipment that can avoid dust is used, start the fan 18, and the fan 18 introduces fresh air into the sand removal bucket 1, and then the fresh air discharges the dust generated in the sand removal bucket 1 from the exhaust port 19. The dust is filtered by the filter element 23 and falls into the collection box 24 from the dust removal pipe 2. Finally, the dust is collected by the collection box 26. When the filter element 23 needs to be replaced, the exhaust pipe 22 is rotated, and the exhaust pipe 22 is forced to rotate in the thread groove 21. When the thread groove 21 rotates and disengages from the dust removal pipe 2, the exhaust pipe 22 is removed, and then the filter element 23 is replaced. By designing the exhaust pipe 22 of the sand removal equipment that can avoid dust to be threadedly installed, when the filter element 23 needs to be cleaned and maintained, the exhaust pipe 22 can be quickly disassembled, thereby effectively improving the inspection and maintenance efficiency of the filter element 23 in the sand removal equipment that can avoid dust.

[0041] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A sand removal device capable of avoiding dust, comprising a sand removal bucket (1), characterized in that: A feed port (11) is fixedly mounted on the upper end of the sand removal bucket (1), a support frame (12) is fixedly mounted on the upper end of the sand removal bucket (1), a servo motor (13) is fixedly mounted on the upper end of the support frame (12), and a transmission belt (14) is provided on the lower end of the support frame (12); Wherein, the transmission belt (14) is sleeved with the output shaft of the servo motor (13); An impeller shaft (15) is rotatably mounted on the lower end of the support frame (12); The impeller shaft (15) is rotatably mounted on the upper end of the sand removal bucket (1), and the impeller shaft (15) is sleeved with the transmission belt (14); The upper end of the desanding bucket (1) is provided with a desanding pipe (16); One end of the desanding pipe (16) is arranged on the inner side wall of the desanding bucket (1), and the desanding pipe (16) is sleeved on the inner side wall of the impeller shaft (15).

2. A sand removal device capable of avoiding dust emission according to claim 1, characterized in that: A support seat (17) is fixedly mounted on the side end of the sand removal bucket (1), and a fan (18) is fixedly mounted on the upper end of the support seat (17); Wherein, the fan (18) is fixedly connected to the side end of the sand removal bucket (1).

3. A dust-free sand removal device according to claim 2, characterized in that: An exhaust port (19) is fixedly mounted on the side end of the sand removal bucket (1); The exhaust port (19) is located symmetrically to the fan (18).

4. The sand removal device capable of avoiding dust emission according to claim 3, characterized in that: A dust removal pipe (2) is fixedly mounted on the side end of the air outlet (19), and a threaded groove (21) is formed on the side end of the dust removal pipe (2); Wherein, the thread groove (21) is located on a side away from the air outlet (19).

5. The dust-free sand removal device according to claim 4, characterized in that: An exhaust pipe (22) is threadedly mounted on the side end of the threaded groove (21), and a filter element (23) is clamped and mounted on the inner side wall of the exhaust pipe (22); Wherein, the filter element (23) is located on one side of the dust removal pipe (2).

6. The dust-free sand removal device according to claim 5, characterized in that: A collecting box (24) is fixedly mounted on the lower end of the dust removal pipe (2), a box door (25) is hingedly mounted on the side end of the collecting box (24), and a collecting box (26) is provided on the inner side wall of the collecting box (24); The door (25) is located at a side away from the sand removal bucket (1).

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