Purification device of ash-picking cremator

Abstract

The utility model discloses a purification device of an ash-picking cremator, which comprises a purification box used for purifying the ash-picking cremator, one side of the purification box is provided with a sucking pump used for introducing gas to be purified, and the other side of the purification box is provided with a gas outlet pipe used for discharging the purified gas. The purifying box is provided with a dust falling assembly used for primarily purifying tail gas of the ash picking cremator, the purifying box is further provided with a detachable filtering assembly, the dust falling assembly comprises a water pump fixedly connected to the top of the purifying box, and an atomizing nozzle is installed at the bottom of the water pump. The rotating clamping rod is pulled through the operating handle, and the rotating clamping rod is separated from the clamping of the filter screen, so that the filter screen can be ejected upwards through the sliding elastic rod under the elastic force action of the connecting spring, the filter screen can be detached very conveniently, the filter screen can be cleaned or replaced conveniently, and the filter screen is convenient to clean and replace. Therefore, the practicability of the utility model is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cremation furnaces, in particular to a purification device for an ash-picking cremation furnace. Background Art

[0002] Cremator, also called cremator, incinerator, corpse furnace, mainly divided into ash-picking cremator, flat cremator, grate cremator. Since cremators now use diesel as auxiliary fuel, they are collectively called fuel cremator. Cremator refers to equipment used for cremation of remains, which is a type of incinerator. It usually includes main combustion chamber, re-combustion chamber, flue gas treatment system, air supply system, combustion system, electronic control system, body transport vehicle, ash collection and cooling system, etc. A large amount of waste gas will be generated during the incineration process of the cremator, so a purification device is needed to filter and treat the waste gas.

[0003] For example, a Chinese patent with publication (announcement) number CN207734805U discloses a waste gas treatment device for a crematorium, comprising a shell, an air inlet and an air outlet, wherein the two ends of the shell are respectively fixedly connected with the air inlet and the air outlet, the inner wall of the shell is fixedly connected with a connecting rod, a motor is provided on the surface of the connecting rod, and a fan blade is fixedly connected to the output end of the motor.

[0004] Although the above technical solution solves the corresponding technical problem, the above technical solution still has the following defects:

[0005] The waste gas treatment device of the above technical solution is not convenient for disassembling and assembling the activated carbon filter plate, so it is not convenient for cleaning or replacing the activated carbon filter plate, thereby reducing practicality. Utility Model Content

[0006] The purpose of the utility model is to provide a purification device for an ash-picking crematorium. The handle is operated to turn the rotating clamping rod, and the rotating clamping rod is disengaged from the clamping connection with the filter screen. Therefore, under the elastic force of the connecting spring, the filter screen can be pushed upward by sliding the elastic rod, thereby greatly facilitating the disassembly of the filter screen, thereby facilitating the cleaning or replacement of the filter screen, thereby improving the practicality of the utility model.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A purification device for an ash-picking cremation furnace, comprising:

[0009] A purification box for purifying an ash-picking crematorium, wherein a vacuum pump for introducing the gas to be purified is installed on one side of the purification box, and an outlet pipe for discharging the purified gas is installed on the other side of the purification box. A dust reduction component for preliminary purification of the tail gas of the ash-picking crematorium is installed on the purification box, and a detachable filter component is also installed on the purification box;

[0010] The air inlet of the vacuum pump is connected to the exhaust port of the ash-picking crematorium through a pipeline, and the air outlet of the vacuum pump is connected to the interior of the purification box. The dust reduction component is located between the filter component and the air outlet of the vacuum pump, and between the filter component, the dust reduction component and the outlet pipe.

[0011] In the above-mentioned purification device for the ash-picking crematorium, the dust reduction component includes a water pump fixedly connected to the top of the purification box, and an atomizing nozzle is installed at the bottom of the water pump.

[0012] The above-mentioned purification device of the ash-picking crematorium, wherein the filter assembly includes a filter screen arranged inside the purification box, a clip-on fixing assembly for installing and fixing the filter screen is installed on the top of the purification box and at a position corresponding to the filter screen, and a pop-up assembly for popping out the filter screen is installed on the inner wall of the purification box and at a position corresponding to the filter screen.

[0013] In the above-mentioned purification device for the ash-picking crematorium, the clamping and fixing assembly includes a rotating clamping rod, and one end of the rotating clamping rod is rotatably mounted on the purification box through a connecting shaft.

[0014] The above-mentioned purification device of the ash-picking crematorium, wherein the pop-up assembly includes an L-shaped mounting frame fixedly connected to the top of the inner wall of the purification box, the end of the L-shaped mounting frame is fixedly connected with a mounting sleeve, the bottom of the mounting sleeve is fixedly connected with two symmetrically arranged connecting springs, the bottoms of the two connecting springs are fixedly connected by a connecting block, the top of the connecting block is fixedly connected with a sliding spring rod, and the sliding spring rod is slidably connected to the mounting sleeve.

[0015] The above-mentioned purification device for the ash-picking crematorium, wherein a receiving groove is provided at the bottom of the inner wall of the purification box and at a position corresponding to the atomizing nozzle.

[0016] In the above-mentioned purification device for the ash-picking crematorium, an operating handle for turning the rotating clamping rod is fixedly connected to the top of the rotating clamping rod.

[0017] The utility model has at least the following beneficial effects:

[0018] In the utility model, a purification device for an ash-picking crematorium is realized, and the gas to be filtered is sucked into the purification box by an exhaust pump. At the same time, the water pump is turned on to perform atomization and dust reduction through the atomizing nozzle. The gas after atomization and dust reduction is filtered through the filter and then discharged through the exhaust pipe. When the filter needs to be disassembled, it is only necessary to turn the rotating clamping rod through the operating handle to disengage the rotating clamping rod from the clamping connection with the filter, so that the filter can be pushed upward by the sliding spring rod under the elastic force of the connecting spring, thereby greatly facilitating the disassembly of the filter, and thus facilitating the cleaning or replacement of the filter, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the purification device of the ash-picking cremation furnace of the utility model;

[0021] Figure 2 It is a schematic cross-sectional structure diagram of the purification device of the ash-picking cremation furnace of the utility model;

[0022] Figure 3 For this utility model Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0023] Figure 4 It is a structural schematic diagram of the clamping and fixing components in the purification device of the ash-picking crematorium of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the ejection component in the purification device of the ash-picking crematorium of the utility model.

[0025] Description of Figure Numbers:

[0026] 1. Purification box;

[0027] 101. vacuum pump; 102. air outlet pipe; 103. dust suppression component; 104. filter component;

[0028] 1031. water pump; 1032. atomizing nozzle; 1033. receiving tank;

[0029] 1041. filter screen; 1042. snap-fit ​​fixing assembly; 1043. pop-up assembly;

[0030] 10421. Rotating lever; 10422. Connecting shaft; 10423. Operating handle;

[0031] 10431. L-shaped mounting bracket; 10432. Mounting sleeve; 10433. Connecting spring; 10434. Connecting block; 10435. Sliding spring rod. DETAILED DESCRIPTION

[0032] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0033] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the embodiments of the present invention.

[0034] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0035] Please refer to Figures 1 to 5 As shown, an embodiment of the utility model provides a purification device for an ash-picking crematorium, comprising: a purification box 1 for purifying the ash-picking crematorium, a vacuum pump 101 for introducing the gas to be purified is installed on one side of the purification box 1, an outlet pipe 102 for discharging the purified gas is installed on the other side of the purification box 1, a dust reduction component 103 for preliminary purification of the exhaust gas from the ash-picking crematorium is installed on the purification box 1, and a detachable filter component 104 is also installed on the purification box 1.

[0036] Among them, in order to ensure the purification effect, the air inlet of the vacuum pump 101 is connected to the exhaust gas discharge port of the ash-picking cremation furnace through a pipeline, and the air outlet of the vacuum pump 101 is connected to the interior of the purification box 1, and the dust reduction component 103 is located between the filter component 104 and the air outlet of the vacuum pump 101, and between the filter component 104 and the dust reduction component 103 and the outlet pipe 102.

[0037] Please refer to Figures 1 to 5 As shown, the dust reduction assembly 103 includes a water pump 1031 fixedly connected to the top of the purification box 1, and an atomizing nozzle 1032 is installed at the bottom of the water pump 1031.

[0038] Please refer to Figures 1 to 5 As shown, the filter assembly 104 includes a filter screen 1041 arranged inside the purification box 1, a snap-on fixing assembly 1042 for fixing the filter screen 1041 is installed on the top of the purification box 1 and at a position corresponding to the filter screen 1041, and a pop-up assembly 1043 for popping out the filter screen 1041 is installed on the inner wall of the purification box 1 and at a position corresponding to the filter screen 1041.

[0039] Please refer to Figures 1 to 5 As shown, the clamping and fixing assembly 1042 includes a rotating clamping rod 10421 , and one end of the rotating clamping rod 10421 is rotatably mounted on the purification box 1 through a connecting shaft 10422 .

[0040] Please refer to Figures 1 to 5 As shown, the pop-up assembly 1043 includes an L-shaped mounting frame 10431 fixedly connected to the top of the inner wall of the purification box 1, the end of the L-shaped mounting frame 10431 is fixedly connected with a mounting sleeve 10432, the bottom of the mounting sleeve 10432 is fixedly connected with two symmetrically arranged connecting springs 10433, the bottoms of the two connecting springs 10433 are fixedly connected by a connecting block 10434, the top of the connecting block 10434 is fixedly connected with a sliding spring rod 10435, and the sliding spring rod 10435 is slidably connected to the mounting sleeve 10432.

[0041] Please refer to Figures 1 to 5 As shown, a receiving groove 1033 is provided at the bottom of the inner wall of the purification box 1 and at a position corresponding to the atomizing nozzle 1032;

[0042] By adopting the above technical solution, the particles after atomization and dust reduction can be collected in a centralized manner by setting the connecting spring 10433, thereby avoiding secondary pollution.

[0043] Please refer to Figures 1 to 5 As shown, the top of the rotating lever 10421 is fixedly connected with an operating handle 10423 for turning the rotating lever 10421;

[0044] By adopting the above technical solution, the operating handle 10423 is provided to facilitate the turning of the rotating lever 10421, thereby improving the convenience of disassembling and assembling the filter 1041.

[0045] The working principle of the utility model is as follows: the gas to be filtered is sucked into the purification box 1 through the vacuum pump 101. At the same time, the water pump 1031 is turned on to perform atomization and dust reduction through the atomizing nozzle 1032. The gas after atomization and dust reduction is filtered through the filter screen 1041 and then discharged through the exhaust pipe 102. When the filter screen 1041 needs to be disassembled, it is only necessary to pull the rotating clamping rod 10421 through the operating handle 10423, and make the rotating clamping rod 10421 disengage from the clamping connection with the filter screen 1041, so that the filter screen 1041 can be pushed upward by the sliding spring rod 10435 under the elastic force of the connecting spring 10433, thereby greatly facilitating the disassembly of the filter screen 1041, and thus facilitating the cleaning or replacement of the filter screen 1041, thereby improving the practicality of the utility model.

[0046] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A purification device for an ash-picking cremation furnace, characterized in that: include: A purification box (1) for purifying an ash-picking crematorium, wherein a vacuum pump (101) for introducing gas to be purified is installed on one side of the purification box (1), and an outlet pipe (102) for discharging the purified gas is installed on the other side of the purification box (1). A dust reduction component (103) for preliminary purification of tail gas from the ash-picking crematorium is installed on the purification box (1), and a detachable filter component (104) is also installed on the purification box (1), wherein: The air inlet of the air pump (101) is connected to the tail gas discharge port of the ash-picking crematorium through a pipeline, and the air outlet of the air pump (101) is connected to the interior of the purification box (1), and the dust reduction component (103) is located between the filter component (104) and the air outlet of the air pump (101), and between the filter component (104), the dust reduction component (103) and the air outlet pipe (102); The dust reduction component (103) comprises a water pump (1031) fixedly connected to the top of the purification box (1), and an atomizing nozzle (1032) is installed at the bottom of the water pump (1031); The filter assembly (104) comprises a filter screen (1041) arranged inside the purification box (1); a clamping fixing assembly (1042) for fixing the filter screen (1041) is installed at the top of the purification box (1) and at a position corresponding to the filter screen (1041); and a pop-up assembly (1043) for popping out the filter screen (1041) is installed on the inner wall of the purification box (1) and at a position corresponding to the filter screen (1041); The clamping and fixing assembly (1042) comprises a rotating clamping rod (10421), one end of which is rotatably mounted on the purification box (1) via a connecting shaft (10422); The pop-up assembly (1043) comprises an L-shaped mounting frame (10431) fixedly connected to the top of the inner wall of the purification box (1); the end of the L-shaped mounting frame (10431) is fixedly connected to a mounting sleeve (10432); the bottom of the mounting sleeve (10432) is fixedly connected to two symmetrically arranged connecting springs (10433); the bottoms of the two connecting springs (10433) are fixedly connected via a connecting block (10434); the top of the connecting block (10434) is fixedly connected to a sliding spring rod (10435); and the sliding spring rod (10435) is slidably connected to the mounting sleeve (10432).

2. The purification device for an ash-picking cremation furnace according to claim 1, characterized in that: A receiving groove (1033) is provided at the bottom of the inner wall of the purification box (1) and at a position corresponding to the atomizing nozzle (1032).

3. The purification device for an ash-picking cremation furnace according to claim 1, characterized in that: An operating handle (10423) for turning the rotating lever (10421) is fixedly connected to the top of the rotating lever (10421).

Images