Sintered plate dust remover

Abstract

The utility model relates to the technical field of industrial dust removal, and discloses a sintered plate dust remover which comprises a shell and a sintered plate main body, a sealing base is mounted at the bottom of the sintered plate main body, a sealing top seat is mounted at the top of the sintered plate main body, and a rubber support damping assembly is mounted at the bottom of the sealing base. And a damping shock absorption assembly is mounted at the top of the sealing top seat. When the sintered plate body is jetted by high-pressure gas, the rubber support shock absorption assembly can absorb and dissipate part of energy, the influence of continuous vibration energy transmission on the sintered plate body is reduced, vibration noise can be reduced, and the good shock insulation and anti-shake effect is provided; vibration energy is consumed through a damping mechanism in the damping shock absorption rod, so that the vibration amplitude of high-pressure airflow on the sintered plate body is reduced, damage caused by vibration of the sintered plate body is avoided, the structural stability and durability of the sintered plate body are improved, and the service life of the sintered plate dust remover is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial dust removal, and particularly relates to a sintered plate dust collector. Background Art

[0002] A sintered plate dust collector is a dust removal device based on the working principle of gas filtration. During operation, the dusty air flow enters the dust gas chamber through the guide plate, is purified through the sintered plate, the dust accumulates on the surface of the sintered plate, and the purified gas is discharged through the fan. As the dust accumulates on the surface of the sintered plate, the ash cleaning control system will automatically start, and the dust on the surface of the filter element is removed by injecting compressed air. The removed dust falls into the ash hopper under the action of gravity and is discharged.

[0003] Currently, the existing sintered plate dust collectors still have the following problems: During the ash cleaning process, compressed air is injected onto the surface of the sintered plate filter element. Due to the too strong air flow impact force of the air injection, the installed sintered plate is prone to vibration, which in turn increases the machine noise. Long-term vibration also damages the structural function of the sintered plate and reduces the service life of the sintered plate dust collector. Therefore, a sintered plate dust collector is needed, which can ensure the stability of the installation of the sintered plate by designing a shock absorption component, play a role in shock absorption and anti-vibration during the working process, and improve the service life of the sintered plate dust collector. Summary of the Utility Model

[0004] To solve the technical problem that during the ash cleaning process, compressed air is injected onto the surface of the sintered plate filter element, due to the too strong air flow impact force of the air injection, the installed sintered plate is prone to vibration, which in turn increases the machine noise. Long-term vibration also damages the structural function of the sintered plate and reduces the service life of the sintered plate dust collector, the utility model provides a sintered plate dust collector.

[0005] The utility model is realized by adopting the following technical solutions: A sintered plate dust collector includes a housing and a sintered plate main body. A support frame is installed on the bottom wall of the inner cavity of the housing. A sealing base is installed at the bottom of the sintered plate main body. A plurality of groups of notches are distributed on the bottom of the sealing base. A sealing top seat is installed at the top of the sintered plate main body. A rubber support shock absorption component is installed at the bottom of the sealing base. A damping shock absorption component is installed at the top of the sealing top seat;

[0006] The rubber support shock absorption component includes a support plate top, a support plate bottom, a rubber support main body, a support seat two and a shock absorption pad;

[0007] The damping shock absorption component includes a fixing plate, a silica gel sleeve and a damping shock absorption rod.

[0008] Preferably, the support plate bottom is installed on the top of the support frame, the rubber support main body is installed on the top of the support plate bottom, the support plate top is installed on the top of the rubber support main body, and the support seat two is installed on the top of the support plate top.

[0009] Preferably, two sets of second card slots are distributed on the top of the second support seat. A shock pad is installed on the bottom wall of the inner bottom of the second card slot. The sealing base is fixedly installed on the top of the second support seat through the fitting of the notch and the second card slot.

[0010] Preferably, a mounting plate is arranged on the top wall of the inner cavity of the housing. A pulse valve is arranged on the top of the mounting plate. Mounting holes are formed through the bottom ends of both ends of the sealing top seat. Multiple groups of the sealing top seats are arranged at equal intervals.

[0011] Preferably, multiple groups of silica gel sleeves are installed through the top of the fixing plate at equal intervals. The fixing plate is located at the bottom of both ends of the sealing top seat. Each group of silica gel sleeves correspondingly penetrates through a mounting hole on a group of sealing top seats.

[0012] Preferably, the rod body of the damping shock-absorbing rod penetrates through the inside of the silica gel sleeve, and the top end of the damping shock-absorbing rod is fixedly located at the bottom of the mounting plate.

[0013] Preferably, two sets of first support seats are distributed and installed on the top of the support frame. Multiple groups of first card slots are distributed on the top of the first support seat. A shock pad is installed on the bottom wall of the inner bottom of the first card slot. The sealing base is fixedly installed on the top of the first support seat through the fitting of the notch and the first card slot.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The present utility model is provided with a rubber support shock-absorbing component and a damping shock-absorbing component. When the sintered plate main body is sprayed with high-pressure gas from the pulse valve, the rubber support shock-absorbing component can absorb and dissipate part of the energy, reduce the continuous influence of the transmission of these vibration energies on the sintered plate main body, help control the vibration response of the structure, reduce vibration noise, provide a good vibration isolation and anti-shake effect, cooperate with the damping shock-absorbing component, and utilize the damping mechanism inside the damping shock-absorbing rod to consume vibration energy, thereby reducing the vibration amplitude of the sintered plate main body under the high-pressure air flow, avoiding its damage caused by the dynamic stress reaching the limit, improving the structural stability and durability of the sintered plate main body, and increasing the service life of the sintered plate dust collector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the housing provided by the present utility model;

[0017] Figure 2 is a schematic structural diagram of the sintered plate installation of the present utility model;

[0018] Figure 3 is a schematic diagram of the rubber support shock-absorbing component of the present utility model;

[0019] Figure 4Schematic diagram of the half-section structure of the rubber bearing of the present utility model;

[0020] Figure 5 Schematic diagram of the installation of the damping and shock-absorbing component of the present utility model;

[0021] Figure 6 is Figure 2 The enlarged structural schematic diagram of part A in

[0022] In the figure: 1, support frame; 2, sintered plate main body; 201, sealing base; 202, sealing top seat; 3, first support seat; 301, first card slot; 4, shock pad; 5, rubber bearing shock-absorbing component; 501, bearing top plate; 502, bearing bottom plate; 503, rubber bearing main body; 6, second support seat; 601, second card slot; 7, mounting plate; 8, damping and shock-absorbing component; 801, fixing plate; 802, silica gel sleeve; 803, damping and shock-absorbing rod; 9, pulse valve; 10, housing. Specific implementation manners

[0023] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0024] Please refer to Figure 1 - Figure 6 , a sintered plate dust collector of this embodiment includes a housing 10 and a sintered plate main body 2. A support frame 1 is installed on the inner cavity bottom wall of the housing 10. A sealing base 201 is installed at the bottom of the sintered plate main body 2. A plurality of groups of notches are distributed and opened at the bottom of the sealing base 201. A sealing top seat 202 is installed at the top of the sintered plate main body 2. An installation plate 7 is arranged on the inner cavity top wall of the housing 10. A pulse valve 9 is arranged at the top of the installation plate 7. Two groups of first support seats 3 are distributed and installed at the top of the support frame 1. A plurality of groups of first card slots 301 are distributed and opened at the top of the first support seat 3. A shock pad 4 is installed on the inner bottom wall of the first card slot 301. The sealing base 201 is fixedly installed on the top of the first support seat 3 through the engagement of the notch and the first card slot 301;

[0025] Furthermore, the sintered plate main body 2 is installed inside the housing 10 through the installation plate 7 and the support frame 1. The sealing bottom plate 201 and the sealing top plate 202 are respectively sealed at the bottom and top of the sintered plate main body 2. During installation, a plurality of sintered plate main bodies 2 are first fixed on the first support seat 3 through the engagement of the sealing bottom plate 201 and the first card slot 301. The pulse valve 9 is used to periodically spray air onto the surface of the sintered plate main body 2, and the shock pad 4 plays a certain shock-absorbing effect;

[0026] Furthermore, a rubber bearing shock-absorbing assembly 5 is installed at the bottom of the sealing base 201. The rubber bearing shock-absorbing assembly 5 is composed of a bearing top plate 501, a bearing bottom plate 502, a rubber bearing main body 503, a second support seat 6 and a shock pad 4. Among them, the bearing bottom plate 502 is installed on the top of the support frame 1, the rubber bearing main body 503 is installed on the top of the bearing bottom plate 502, the bearing top plate 501 is installed on the top of the rubber bearing main body 503, the second support seat 6 is installed on the top of the bearing top plate 501, and two groups of card slots 601 are distributed on the top of the second support seat 6. A shock pad 4 is installed on the inner bottom wall of the card slot 601;

[0027] Furthermore, the rubber bearing shock-absorbing assembly 5 is fixedly installed at the bottom of the sealing base 201 through the fitting of the notch and the card slot 601. And rubber bearing shock-absorbing assemblies 5 are evenly arranged at both ends of each sealing base 201. The rubber bearing main body 503 is formed by high-temperature vulcanization bonding. Coupled with the cooperation of the bearing top plate 501 and the bearing bottom plate 502, the rubber bearing shock-absorbing assembly 5 has good vertical bearing capacity and vertical stiffness. At the same time, it shows flexibility in the horizontal direction and allows a certain degree of displacement, so as to effectively isolate vibration and impact. When the sintered plate body 2 is sprayed with high-pressure gas from the pulse valve 9, the rubber bearing shock-absorbing assembly 5 can absorb and dissipate part of the energy, reduce the continuous influence of these vibration energies on the sintered plate body 2, help control the vibration response of the structure, reduce vibration noise, and provide a good shock and vibration isolation effect;

[0028] Furthermore, a damping shock-absorbing assembly 8 is installed on the top of the sealing top seat 202. The damping shock-absorbing assembly 8 includes a fixing plate 801, a silica gel sleeve 802 and a damping shock-absorbing rod 803. Among them, installation holes are penetrated through the bottoms of both ends of the sealing top seat 202. Multiple groups of sealing top seats 202 are arranged at equal intervals. Multiple groups of silica gel sleeves 802 are penetrated and installed at equal intervals on the top of the fixing plate 801. The fixing plate 801 is located at the bottoms of both ends of the sealing top seat 202. Each group of silica gel sleeves 802 correspondingly penetrates through an installation hole on a group of sealing top seats 202. The rod body of the damping shock-absorbing rod 803 penetrates through the inside of the silica gel sleeve 802, and the top end of the damping shock-absorbing rod 803 is fixedly located at the bottom of the installation plate 7;

[0029] Furthermore, when the sintered plate body 2 is fixedly installed on the top, first pass the silica gel sleeve 802 through the installation hole on the sealing top plate 202, then pass the damping shock-absorbing rod 803 through the silica gel sleeve 802 on the fixing plate 801, and finally fixedly install the top of the damping shock-absorbing rod 803 on the installation plate 7. During the working process, when the sintered plate body 2 is sprayed with high-pressure gas from the pulse valve 9, the vibration energy is consumed through the damping mechanism inside the damping shock-absorbing rod 803, thereby reducing the vibration amplitude of the sintered plate body 2 under the high-pressure air flow, avoiding its damage caused by the dynamic stress reaching the limit, and improving the structural stability and durability of the sintered plate body 2.

[0030] Working principle: When the sintered plate body 2 is sprayed with high-pressure gas from the pulse valve 9, the rubber bearing shock-absorbing assembly 5 can absorb and dissipate part of the energy, reduce the continuous influence of the transmission of these vibration energies on the sintered plate body 2, help control the vibration response of the structure, reduce vibration noise, provide a good shock and vibration isolation effect, cooperate with the damping shock-absorbing assembly 8, and utilize the damping mechanism inside the damping shock-absorbing rod 803 to consume vibration energy, thereby reducing the vibration amplitude of the sintered plate body 2 under the high-pressure air flow, avoiding its damage caused by the dynamic stress reaching the limit, improving the structural stability and durability of the sintered plate body 2, and increasing the service life of the sintered plate dust collector.

[0031] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of protection required by the present invention.

Claims

1. A sintered plate dust collector, comprising a shell (10) and a sintered plate body (2), characterized in that: A support frame (1) is installed on the bottom wall of the inner cavity of the shell (10); a sealing base (201) is installed on the bottom of the sintered plate body (2); a plurality of groups of notches are distributed on the bottom of the sealing base (201); a sealing top seat (202) is installed on the top of the sintered plate body (2); a rubber support shock absorbing assembly (5) is installed on the bottom of the sealing base (201); and a damping shock absorbing assembly (8) is installed on the top of the sealing top seat (202); The rubber bearing shock-absorbing assembly (5) comprises a bearing top plate (501), a bearing bottom plate (502), a rubber bearing body (503), a second support seat (6) and a shock-absorbing pad (4); The damping shock absorbing assembly (8) comprises a fixing plate (801), a silicone sleeve (802) and a damping shock absorbing rod (803).

2. A sintered plate dust collector according to claim 1, characterized in that: The support base plate (502) is installed on the top of the support frame (1), the rubber support body (503) is installed on the top of the support base plate (502), the support top plate (501) is installed on the top of the rubber support body (503), and the support seat 2 (6) is installed on the top of the support top plate (501).

3. A sintered plate dust collector according to claim 1, characterized in that: The top of the second support seat (6) is provided with two groups of second card slots (601), the bottom wall of the second card slot (601) is installed with a shock-absorbing pad (4), and the sealing base (201) is fixedly installed on the top of the second support seat (6) by engaging the notch with the second card slot (601).

4. A sintered plate dust collector according to claim 1, characterized in that: The inner cavity top wall of the shell (10) is provided with a mounting plate (7), the top of the mounting plate (7) is provided with a pulse valve (9), and mounting holes are provided through the bottoms of both ends of the sealing top seat (202), and a plurality of groups of the sealing top seats (202) are arranged at equal intervals.

5. The sintered plate dust collector according to claim 1, characterized in that: A plurality of groups of silicone sleeves (802) are installed at equal intervals through the top of the fixing plate (801), and the fixing plate (801) is located at the bottom of both ends of the sealing top seat (202), and each group of the silicone sleeves (802) corresponds to a group of mounting holes on the sealing top seat (202).

6. A sintered plate dust collector according to claim 1, characterized in that: The rod body of the damping and shock absorbing rod (803) passes through the inner side of the silicone sleeve (802), and the top end of the damping and shock absorbing rod (803) is fixedly located at the bottom of the mounting plate (7).

7. The sintered plate dust collector according to claim 1, characterized in that: Two groups of support seats (3) are installed on the top of the support frame (1), and multiple groups of card slots (301) are arranged on the top of the support seat (3). Shock-absorbing pads (4) are installed on the bottom walls of the card slots (301). The sealing base (201) is fixedly installed on the top of the support seat (3) by engaging the notch with the card slot (301).

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