Centralized control equipment for air box pulse bag dust collector and centrifugal fan

Abstract

The utility model relates to the technical field of electrical control, and aims to solve the problems that in the prior art, an air box pulse bag dust collector and a centrifugal fan are separately arranged, so that centralized control is inconvenient, cables among equipment are long, installation and debugging are complex, efficiency is low, manpower and financial resources are high in cost, and construction time is prolonged. The utility model provides centralized control equipment for an air box pulse bag dust collector and a centrifugal fan. The centralized control equipment comprises a centralized control box, an air box pulse bag dust collector and a centrifugal fan are arranged outside the centralized control box, and both the air box pulse bag dust collector and the centrifugal fan are electrically connected to the centralized control box; an electrical room is arranged on one side of the centralized control box, and the centralized control box is electrically connected to the electrical room. The utility model has the beneficial effects that the air box pulse bag dust collector and the centrifugal fan can realize centralized control, cables among equipment are short, the installation and debugging are simple, the working efficiency is high, the cost of manpower and financial resources is low, the construction time is short, the automation degree is higher, the starting time of the equipment is greatly reduced, and the operation is more convenient and simpler during dust removal.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical control, in particular to a centralized control device for an air box pulse bag dust collector and a centrifugal fan. Background Art

[0002] At present, the domestic atmospheric environment has been in a high-load state for a long time. As the main equipment for air pollution prevention and control, the air box pulse bag dust collector is a device that uses filter materials made of fibers to capture particulate matter. It is composed of a dust collector host, filter bags and related accessories. It has the advantages of high dust removal efficiency, low emission concentration, stable performance and flexible use. In particular, it has a good capture effect on fine particles. Its filtration performance is independent of the nature of the dust. It is suitable for many occasions with strict requirements on industrial smoke emissions. It has become one of the mainstream technologies for industrial dust and smoke control.

[0003] This technology also faces some problems in practical application. Since the air box pulse bag dust collector and the matching centrifugal fan are almost all controlled separately in the factory, the power cables and control cables are laid independently, the installation and commissioning are relatively complicated, the efficiency is low, and the construction cost is also high. Therefore, it is necessary to optimize and improve the problems and shortcomings of the existing technology of the air box pulse bag dust collector, further improve the technical advancement and applicability of the factory dust removal system, the convenience and speed of installation and commissioning, and the economy and practicality of the product, which has important practical value and practical significance.

[0004] Optimizing the control of air box pulse bag dust collectors and centrifugal fans is an effective way for enterprises to improve efficiency and reduce costs. Utility Model Content

[0005] The utility model aims to provide a centralized control device for an air box pulse bag dust collector and a centrifugal fan, so as to solve the problems in the prior art that the separate arrangement of the air box pulse bag dust collector and the centrifugal fan is inconvenient for centralized control, the cables between the devices are long, the installation and debugging are complicated, the efficiency is low, the manpower and financial costs are high, and the construction time is prolonged.

[0006] The embodiment of the present utility model is achieved as follows:

[0007] The embodiment of the utility model provides an air box pulse bag dust collector and centrifugal fan centralized control device, which includes a centralized control box;

[0008] An air box pulse bag dust collector and a centrifugal fan are provided outside the above-mentioned centralized control box, and the above-mentioned air box pulse bag dust collector and the above-mentioned centrifugal fan are both electrically connected to the above-mentioned centralized control box;

[0009] An electrical room is provided on one side of the centralized control box, and the centralized control box is electrically connected to the electrical room.

[0010] When in use, the electrical room can allocate electricity to provide a power source for the centralized control box. Since the centralized control box is electrically connected to the air box pulse bag dust collector and the centrifugal fan, the centralized control box can centrally control the air box pulse bag dust collector and the centrifugal fan.

[0011] The embodiment discloses an air box pulse bag dust collector and centrifugal fan centralized control device, which centrally controls the air box pulse bag dust collector and the centrifugal fan through the centralized control box, thereby facilitating continuous dust removal in the factory, simplifying the device, facilitating centralized control, and having a convenient method, which is more conducive to industrial promotion and application. As a result, the air box pulse bag dust collector and the centrifugal fan centralized control device have the beneficial effects of centralized control of the air box pulse bag dust collector and the centrifugal fan, shorter cables between the devices, simple installation and debugging, high work efficiency, low manpower and financial costs, short construction time, higher degree of automation, greatly reduced equipment startup time, and more convenient and simple operation during dust removal.

[0012] Optionally: the above-mentioned air box pulse bag dust collector has a box body.

[0013] With such arrangement, the box can filter gas dust and achieve dust filtration treatment for the discharged flue gas.

[0014] Optionally, an ash hopper is provided at the bottom end of the box body, the ash hopper is a conical structure, and the large end of the ash hopper can be sealed and fixedly connected to the bottom end of the box body.

[0015] Thus configured, the ash hopper is designed to minimize turbulence and prevent secondary dusting.

[0016] Optionally, a discharger is provided at one end of the ash hopper away from the box body, the discharger is connected to the ash hopper, and the ash hopper is electrically connected to the centralized control box.

[0017] With such arrangement, the discharger can discharge the dust accumulated in the ash hopper, making it convenient for workers to handle the dust in a centralized manner.

[0018] Optionally, a first power cable is connected between the discharger and the centralized control box.

[0019] With such arrangement, the first power cable can transmit signals, making it easier for the centralized control box to control the discharger to discharge materials.

[0020] Optionally, a second power cable and a third power cable are interconnected between the box body and the centralized control box.

[0021] In this way, the arrangement of the second power cable and the third power cable enables the centralized control box to conveniently and simply control the operation of the various components inside the box.

[0022] Optionally: the centrifugal fan has a motor, the output shaft of the motor is fixedly connected to the rotating shaft of the centrifugal fan, and the motor is electrically connected to the centralized control box.

[0023] With such an arrangement, the motor can provide driving force for the centrifugal fan, which is beneficial to the operation of the centrifugal fan.

[0024] Optionally: a fourth power cable is connected between the motor and the centralized control box.

[0025] With such arrangement, the fourth power cable can transmit a control signal, so as to facilitate controlling the start-up of the motor through the centralized control box, thereby controlling the operation of the centrifugal fan.

[0026] Optionally, a plurality of control buttons are provided on the outer wall of the centralized control box.

[0027] With such arrangement, a plurality of control buttons can separately control the rotation states of the air box pulse bag dust collector and the centrifugal fan, thereby achieving the purpose of centralized control.

[0028] Based on the above description, the utility model discloses an air box pulse bag dust collector and a centrifugal fan centralized control device, which has the beneficial effects of realizing centralized control of the air box pulse bag dust collector and the centrifugal fan, shorter cables between the devices, simple installation and debugging, high work efficiency, low manpower and financial costs, short construction time, higher degree of automation, greatly reduced equipment startup time, and more convenient and simple operation during dust removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is an electrical tree diagram of an air box pulse bag dust collector and a centrifugal fan centralized control device in an embodiment of the present utility model.

[0031] Icons: 1-centralized control box, 2-air box pulse bag dust collector, 3-centrifugal fan, 4-electrical room, 5-box, 6-ash hopper, 7-discharger, 8-first power cable, 9-second power cable, 10-third power cable, 11-motor, 12-fourth power cable. DETAILED DESCRIPTION

[0032] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0034] Example

[0035] See also Figure 1 , this embodiment proposes an air box pulse bag dust collector and centrifugal fan centralized control device, including a centralized control box 1;

[0036] An air box pulse bag dust collector 2 and a centrifugal fan 3 are provided outside the centralized control box 1, and both the air box pulse bag dust collector 2 and the centrifugal fan 3 are electrically connected to the centralized control box 1;

[0037] An electrical room 4 is provided on one side of the centralized control box 1 , and the centralized control box 1 is electrically connected to the electrical room 4 .

[0038] When in use, the electrical room 4 can allocate electricity to provide a power source for the centralized control box 1. Since the centralized control box 1 is electrically connected to the air box pulse bag dust collector 2 and the centrifugal fan 3, the centralized control box 1 can centrally control the air box pulse bag dust collector 2 and the centrifugal fan 3.

[0039] The embodiment discloses an air box pulse bag dust collector and centrifugal fan centralized control device, which centrally controls the air box pulse bag dust collector 2 and the centrifugal fan 3 through the centralized control box 1, thereby facilitating continuous dust removal in the factory, simplifying the device, facilitating centralized control, and having a convenient method, which is more conducive to industrial promotion and application. As a result, the air box pulse bag dust collector and the centrifugal fan centralized control device have the beneficial effects of being able to realize centralized control of the air box pulse bag dust collector and the centrifugal fan, having shorter cables between the various devices, simple installation and debugging, high work efficiency, low manpower and financial costs, short construction time, higher degree of automation, greatly reduced equipment startup time, and more convenient and simple operation during dust removal.

[0040] See also Figure 1 The air box pulse bag dust collector 2 has a box body 5, which can filter gas dust and realize dust filtering treatment of the discharged flue gas.

[0041] An ash hopper 6 is provided at the bottom of the box body 5. The ash hopper 6 is a conical structure. The large end of the ash hopper 6 can be sealed and fixedly connected to the bottom of the box body 5. The design of the ash hopper 6 minimizes turbulence and prevents secondary dust.

[0042] An end of the ash hopper 6 away from the box body 5 is provided with a discharger 7, which is connected to the ash hopper 6, and the ash hopper 6 is electrically connected to the centralized control box 1. The discharger 7 can discharge the dust accumulated in the ash hopper 6, making it convenient for the staff to centrally handle the dust.

[0043] See also Figure 1 A first power cable 8 is connected between the discharger 7 and the centralized control box 1. The first power cable 8 can transmit signals to facilitate the centralized control box 1 to control the discharger 7 to discharge.

[0044] The box body 5 and the centralized control box 1 are interconnected with a second power cable 9 and a third power cable 10 . The arrangement of the second power cable 9 and the third power cable 10 enables the centralized control box 1 to conveniently and simply control the operation of the various components inside the box body 5 .

[0045] The centrifugal fan 3 has a motor 11, the output shaft of the motor 11 is fixedly connected to the rotating shaft of the centrifugal fan 3, and the motor 11 is electrically connected to the centralized control box 1. The motor 11 can provide driving force for the centrifugal fan 3, which is beneficial to the operation of the centrifugal fan 3.

[0046] See also Figure 1 A fourth power cable 12 is connected between the motor 11 and the centralized control box 1 . The fourth power cable 12 can transmit a control signal, so as to control the start-up of the motor 11 through the centralized control box 1 , thereby controlling the operation of the centrifugal fan 3 .

[0047] A number of control buttons (not shown) are provided on the outer wall of the centralized control box 1. The control buttons can separately control the rotation states of the air box pulse bag dust collector 2 and the centrifugal fan 3, thereby achieving the purpose of centralized control.

[0048] See also Figure 1 In this embodiment, the electrical room 4 provides power to the centralized control box 1, and the centralized control box 1 can centrally control the motor 11 and the discharger 7 so that the motor 11 drives the centrifugal fan 3 to operate, and the discharger 7 can accurately control the discharge of dust in the ash hopper 6.

[0049] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A centralized control device for an air box pulse bag dust collector and a centrifugal fan, characterized by: It includes a centralized control box (1); An air box pulse bag dust collector (2) and a centrifugal fan (3) are provided outside the centralized control box (1), and the air box pulse bag dust collector (2) and the centrifugal fan (3) are both electrically connected to the centralized control box (1); An electrical room (4) is provided on one side of the centralized control box (1), and the centralized control box (1) is electrically connected to the electrical room (4).

2. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 1, characterized in that: The air box pulse bag dust collector (2) has a box body (5).

3. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 2, characterized in that: An ash hopper (6) is provided at the bottom end of the box body (5). The ash hopper (6) is a conical structure, and the large end of the ash hopper (6) can be sealed and fixedly connected to the bottom end of the box body (5).

4. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 3, characterized in that: A discharger (7) is provided at one end of the ash hopper (6) away from the box body (5), the discharger (7) is connected to the ash hopper (6), and the ash hopper (6) is electrically connected to the centralized control box (1).

5. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 4, characterized in that: A first power cable (8) is connected between the discharger (7) and the centralized control box (1).

6. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 2, characterized in that: A second power cable (9) and a third power cable (10) are connected between the box body (5) and the centralized control box (1).

7. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 1, characterized in that: The centrifugal fan (3) has a motor (11), the output shaft of the motor (11) is fixedly connected to the rotation axis of the centrifugal fan (3), and the motor (11) is electrically connected to the centralized control box (1).

8. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 7, characterized in that: A fourth power cable (12) is connected between the motor (11) and the centralized control box (1).

9. The air box pulse bag dust collector and centrifugal fan centralized control device according to claim 1, characterized in that: A plurality of control buttons are provided on the outer wall of the centralized control box (1).

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