Online ash removal device for ash hopper bin pump system

Abstract

The utility model discloses an on-line ash cleaning device for an ash hopper bin pump system, which belongs to the technical field of bin pump ash conveying, aims at solving the problem of low bin pump ash conveying efficiency, and comprises a pump body and an air inlet pipeline, a feeding pipeline is fixed at the top end of the pump body, and a feeding valve is arranged on one side of the outer wall of the feeding pipeline. A corrugated compensator is installed at the top end of the feeding pipeline through a flange plate, a discharging hopper is fixedly installed at the bottom end of the pump body, a discharging pipeline is fixed to the bottom end of the discharging hopper, and the bottom of the air inlet pipeline penetrates through the discharging pipeline and extends into the discharging pipeline. The pump body, the auxiliary exhaust pipeline, the discharging pipeline, the blanking valve, the second exhaust valve and the air outlet valve are matched to work, so that exhaust of the pump body can be realized, exhausted air is conveyed to the inner wall of the discharging pipeline through the auxiliary exhaust pipeline, the ash conveying speed of the pump body can be further improved, and the ash conveying efficiency is improved. Therefore, the subsequent working efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of silo pump ash conveying, and in particular relates to an online ash cleaning device for an ash hopper silo pump system. Background Art

[0002] Chemical fiber is a fiber with textile properties made from natural polymer compounds or artificially synthesized polymer compounds through processes such as preparing spinning solution, spinning and post-processing. It is collectively referred to as chemical fiber yarn. The existing chemical fiber production workshop needs to use an ash hopper to absorb and store the dust generated on the surface of the chemical fiber yarn, and the ash hopper needs to use a silo pump to quickly discharge the dust when unloading. However, at present, the efficiency of the silo pump in conveying ash is relatively slow, and it needs to be improved to improve the silo pump's ash conveying efficiency, thereby further improving subsequent work efficiency.

[0003] Therefore, an online ash cleaning device for an ash hopper silo pump system is needed to solve the problem of slow ash conveying efficiency of the silo pump in the prior art. Utility Model Content

[0004] The utility model aims to provide an online dust cleaning device for a dust hopper bin pump system to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an online ash cleaning device for a hopper bin pump system, comprising a pump body and an air intake pipe, a feed pipe is fixed on the top of the pump body, a feed valve is arranged on one side of the outer wall of the feed pipe, a bellows compensator is installed on the top of the feed pipe through a flange, a discharge hopper is fixedly installed on the bottom end of the pump body, a discharge pipe is fixed on the bottom end of the discharge hopper, the bottom of the discharge hopper passes through the discharge pipe and extends to the inside thereof, an auxiliary air outlet pipe is fixedly connected to one end of the outer wall of the air intake pipe, an air intake valve is arranged on the top end of the outer wall of the air intake pipe, a sealing valve is arranged on the outer wall of the auxiliary air outlet pipe, an auxiliary exhaust pipe is installed on one side of the top of the pump body, the bottom end of the auxiliary exhaust pipe is connected to the discharge pipe, and a discharge assembly is arranged on the inner wall of the discharge pipe.

[0006] It should be noted in the solution that the discharge assembly exposes the drive motor, the drive motor is fixedly mounted on an outer wall of one side of the discharge pipe, a drive shaft is fixed to the drive end of the drive motor, and a plurality of stirring members are fixed to the outer wall of the drive shaft.

[0007] It is further worth noting that an exhaust valve is arranged at the top of the outer wall of the auxiliary exhaust duct, and an outlet valve is arranged at the middle of the auxiliary exhaust duct.

[0008] It should be further explained that one end of the discharge pipe is connected to one end of the discharge pipe, and a discharge valve is provided at one end of the discharge pipe.

[0009] As a preferred implementation, a material level meter is provided on the other side of the top end of the pump body, and the bottom end of the material level meter extends to the inner wall of the pump body.

[0010] As a preferred implementation, the other end of the auxiliary air outlet pipe extends to the inner wall of the pump body.

[0011] Compared with the prior art, the online ash cleaning device for the ash hopper silo pump system provided by the utility model has at least the following beneficial effects:

[0012] (1) Through the coordinated operation of the pump body, the auxiliary exhaust pipe, the discharge pipe, the unloading valve, the second exhaust valve, and the outlet valve, the exhaust of the pump body can be utilized to transport the exhausted gas to the inner wall of the discharge pipe through the auxiliary exhaust pipe, thereby further improving the ash conveying speed of the pump body and improving the subsequent work efficiency.

[0013] (2) The driving motor, the driving end and the stirring element cooperate with each other, so that the efficiency of the pump body during material discharge can be further improved, and then the auxiliary exhaust pipe is connected with the discharge pipe, thereby further improving the ash conveying efficiency of the silo pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front perspective view of the utility model;

[0015] Figure 2 It is a top perspective view of the utility model;

[0016] Figure 3 It is a cross-sectional view of the lower hopper of the utility model;

[0017] Figure 4 It is a side perspective view of the present invention.

[0018] In the figure: 1. Pump body; 2. Feed pipe; 3. Feed valve; 4. Bellows compensator; 5. Discharge hopper; 6. Discharge pipe; 7. Air intake pipe; 8. Air intake valve; 9. Auxiliary air outlet pipe; 10. Sealing valve; 11. Discharge pipe; 12. Discharge valve; 13. Auxiliary exhaust pipe; 14. Exhaust valve; 15. Air outlet valve; 16. Level meter; 17. Discharge assembly; 171. Drive motor; 172. Drive shaft; 173. Agitator. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the embodiments.

[0020] See also Figure 1-4 The utility model provides an online ash cleaning device for a hopper silo pump system, comprising a pump body 1 and an air intake pipe 7. A feed pipe 2 is fixed to the top of the pump body 1, a feed valve 3 is provided on one side of the outer wall of the feed pipe 2, a corrugated compensator 4 is installed on the top of the feed pipe 2 through a flange, a discharge hopper 5 is fixed to the bottom end of the pump body 1, a discharge pipe 6 is fixed to the bottom end of the discharge hopper 5, the bottom of the air intake pipe 7 penetrates the discharge pipe 6 and extends to the inside thereof, an auxiliary air outlet pipe 9 is fixedly connected to one end of the outer wall of the air intake pipe 7, an air intake valve 8 is provided on the top end of the outer wall of the air intake pipe 7, a sealing valve 10 is provided on the outer wall of the auxiliary air outlet pipe 9, an auxiliary exhaust pipe 13 is installed on one side of the top of the pump body 1, a discharge pipe 11 is connected to the bottom end of the auxiliary exhaust pipe 13, and a discharge assembly 17 is provided on the inner wall of the discharge pipe 6.

[0021] The discharge component 17 can mainly realize rapid discharge of dust. First, it is started by the driving motor 171, thereby driving the driving shaft 172 to rotate, and then driving the stirring member 173 to rotate. The stirring member 173 is set in an arc shape, so that the cleaning efficiency can be further improved.

[0022] Further Figure 1 , Figure 3 As shown, it is worth explaining in detail that the unloading component 17 exposes the driving motor 171, and the driving motor 171 is fixedly installed on one side outer wall of the unloading pipe 6. The driving end of the driving motor 171 is fixed with a driving shaft 172, and the outer wall of the driving shaft 172 is fixed with multiple stirring members 173.

[0023] When the dust accumulation inside the pump body 1 reaches a critical point, first of all, in order to improve the ash discharge efficiency, the drive motor 171 is started to drive the drive shaft 172 to rotate. When the drive shaft 172 rotates, it can simultaneously drive multiple stirring members 173 to rotate. When the stirring members 173 rotate, the dust accumulated in the discharge pipe 6 can be quickly discharged, thereby improving the ash discharge efficiency.

[0024] Further Figure 1 , Figure 4 As shown, it is worth to explain in detail that an exhaust valve 14 is arranged at the top of the outer wall of the auxiliary exhaust pipe 13 , and an outlet valve 15 is arranged at the middle of the auxiliary exhaust pipe 13 .

[0025] When the pump body 1 is exhausted, the exhaust valve 14 and the outlet valve 15 are first rotated, so that the gas exhausted from the pump body 1 can be transported to the inner wall of the discharge pipe 11 through the auxiliary exhaust pipe 13, and then the discharge valve 12 is rotated to further improve the dust discharge efficiency.

[0026] This scheme has the following working process: first, through the action of the corrugated compensator 4, it can be connected to the discharge end of the ash hopper. When dust accumulates inside the pump body 1, the critical point of ash accumulation can be detected by the level meter 16, and then by closing the feed valve 3 and the second exhaust valve 14, and then by opening the air intake valve 8 and the sealing valve 10, the gas can enter the interior of the pump body 1 to enable the ash to be discharged and processed. At the same time, by starting the drive motor 171, the drive shaft 172 can be started to rotate, thereby driving the stirring member 173 to turn over the dust on the inner wall of the discharge pipe 6, thereby improving the ash discharge efficiency, and by rotating and opening the second exhaust valve 14 and the outlet valve 15, the gas discharged from the pump body 1 is transported to the inner wall of the pump body 1, thereby further improving the exhaust efficiency.

[0027] According to the above working process, it can be known that: one end of the auxiliary exhaust pipe 13 is connected to the discharge pipe 11, and the other end of the auxiliary exhaust pipe 13 is connected to the pump body 1. The exhaust inside the pump body 1 is exhausted and transported to the inner wall of the discharge pipe 11, thereby further improving the unloading efficiency of the unloading pipe 6.

[0028] Further Figure 1 , Figure 4 As shown, it is worth explaining in detail that one end of the discharge pipe 11 is connected to one end of the discharge pipe 6 , and a discharge valve 12 is provided at one end of the discharge pipe 11 .

[0029] Further Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that a material level meter 16 is arranged on the other side of the top of the pump body 1 , and the bottom end of the material level meter 16 extends to the inner wall of the pump body 1 .

[0030] The material level meter 16 can mainly realize the rapid detection of the ash accumulated inside the pump body 1, thereby improving the subsequent work efficiency more quickly.

[0031] Further Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that the other end of the auxiliary air outlet pipe 9 extends to the inner wall of the pump body 1.

[0032] In summary: when the dust accumulation inside the pump body 1 reaches a critical point, first of all, in order to improve the ash discharge efficiency, the drive motor 171 is started, which can drive the drive shaft 172 to rotate. When the drive shaft 172 rotates, it can simultaneously drive multiple stirring members 173 to rotate. When the stirring member 173 rotates, it can drive the dust accumulated inside the discharge pipe 6 to be discharged quickly, thereby improving the ash discharge efficiency. When the pump body 1 is exhausted, firstly, the exhaust valve 14 and the outlet valve 15 are rotated, so that the gas discharged from the pump body 1 can be transported to the inner wall of the discharge pipe 11 through the auxiliary exhaust pipe 13, and then the discharge valve 12 is rotated, so as to further improve the ash discharge efficiency.

[0033] The driving motor 171 can be purchased on the market. The driving motor 171 is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

Claims

1. An online ash cleaning device for an ash hopper pump system, comprising a pump body (1) and an air intake pipe (7), characterized in that: A feed pipe (2) is fixed to the top of the pump body (1), a feed valve (3) is provided on one side of the outer wall of the feed pipe (2), a corrugated compensator (4) is installed on the top of the feed pipe (2) through a flange, a discharge hopper (5) is fixed to the bottom of the pump body (1), a discharge pipe (6) is fixed to the bottom of the discharge hopper (5), the bottom of the air intake pipe (7) passes through the discharge pipe (6) and extends to the inside thereof, an auxiliary air outlet pipe (9) is fixedly connected to one end of the outer wall of the air intake pipe (7), an air intake valve (8) is provided on the top of the outer wall of the air intake pipe (7), a sealing valve (10) is provided on the outer wall of the auxiliary air outlet pipe (9), an auxiliary exhaust pipe (13) is installed on one side of the top of the pump body (1), the bottom end of the auxiliary exhaust pipe (13) is connected to the discharge pipe (11), and a discharge assembly (17) is provided on the inner wall of the discharge pipe (6).

2. The online ash cleaning device for the ash hopper and silo pump system according to claim 1 is characterized in that: The material discharge assembly (17) exposes a driving motor (171), and the driving motor (171) is fixedly mounted on an outer wall of one side of the material discharge pipe (6). A driving shaft is fixed to the driving end of the driving motor (171). (172), a plurality of stirring members (173) are fixed to the outer wall of the driving shaft (172).

3. The online ash cleaning device for the ash hopper and silo pump system according to claim 1 is characterized in that: An exhaust valve (14) is provided at the top end of the outer wall of the auxiliary exhaust pipe (13), and an outlet valve (15) is provided at the middle portion of the auxiliary exhaust pipe (13).

4. The online ash cleaning device for the ash hopper and silo pump system according to claim 1 is characterized in that: One end of the discharge pipe (11) is connected to one end of the discharge pipe (6), and a discharge valve (12) is provided at one end of the discharge pipe (11).

5. The online ash cleaning device for the ash hopper and silo pump system according to claim 1 is characterized in that: A material level meter (16) is provided on the other side of the top end of the pump body (1), and the bottom end of the material level meter (16) extends to the inner wall of the pump body (1).

6. The online ash cleaning device for the ash hopper and silo pump system according to claim 1 is characterized in that: The other end of the auxiliary air outlet pipe (9) extends to the inner wall of the pump body (1).

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