Cement clinker grate cooler with air supplement device

Abstract

The utility model discloses a cement clinker grate cooler with an air supplement device, and relates to the technical field of cement production. Comprising a mounting supporting mechanism and an air supplementing grate cooling mechanism, the air supplementing grate cooling mechanism is arranged at the top end of the mounting supporting mechanism, the air supplementing grate cooling mechanism is used for supplementing air in the cement clinker processing process and comprises a processing bin, the outer surface of the processing bin is arranged at the top end of the mounting supporting mechanism, and a net barrel is rotationally connected into the processing bin. By arranging the air supplement grate cooling mechanism, cement clinker can be turned over when the equipment is used, it is ensured that the clinker located in the cement clinker can make better contact with air input by the air supplement device, and therefore the equipment can achieve better heat dissipation efficiency during heat dissipation; the cement clinker processing efficiency of the equipment is improved, the influence on subsequent cement clinker processing is reduced, and the practicability, convenience and applicability of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement production, in particular to a cement clinker grate cooler with an air supply device. Background Art

[0002] The authorization announcement number is "CN214308202U", a cement clinker grate cooler with an air supply device, a wind box and a plurality of air pipes; the plurality of air pipes are welded to the wind box and connected to the fixed grate plate; the plurality of air pipes are arranged in two rows on both sides of the grate bed, the spacing between adjacent air pipes in each row is consistent, and the two rows of air pipes are arranged in a staggered manner. The utility model ensures that the coal powder in the kiln is fully burned, high-quality cement clinker is obtained, and the cement clinker is fully cooled, and high-quality secondary air (for coal powder combustion in the kiln); high-quality tertiary air (for coal powder combustion in the decomposition furnace), and high-quality waste heat power generation air (for AQC boiler power generation).

[0003] The equipment can obtain high-quality cement clinker, but the equipment does not have a structure for turning the cement clinker, resulting in the cement clinker being piled up when the equipment is in use. The heat dissipation efficiency inside the cement clinker is slow, and multiple air replenishment is required, resulting in the equipment having a slow cooling efficiency when in use, resulting in the equipment being unable to quickly achieve a cooling effect when in use, thereby extending the overall cement production process, affecting subsequent processing processes, and resulting in low practicability and applicability of the equipment. For this reason, the utility model proposes a new solution. Utility Model Content

[0004] The purpose of the utility model is to provide a cement clinker grate cooler with an air supply device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a cement clinker grate cooler with an air supply device, comprising:

[0006] Install the support mechanism;

[0007] The air supply grate cooling mechanism is arranged at the top of the mounting support mechanism and is used for supplying air during the cement clinker processing;

[0008] The air supply grate cooling mechanism includes:

[0009] A processing chamber, the outer surface of the processing chamber is arranged at the top of the mounting support mechanism, a net barrel is rotatably connected inside the processing chamber, an air inlet channel is fixedly connected to the outer surface of the processing chamber near one side, and an air outlet channel is fixedly connected to the outer surface of the processing chamber near the other side, the air outlet channel and the air inlet channel are both connected to the interior of the processing chamber, a fan mounting seat is installed on the top of the air inlet channel, and a plurality of air supply fans are installed inside the fan mounting seat.

[0010] Preferably, the mounting support mechanism comprises:

[0011] There are multiple mounting rings, the top of each mounting ring is fixedly connected to the outer surface of the processing chamber near both sides, the outer surface of each connecting ring is fixedly connected to support legs near both sides, a mounting plate is provided at the bottom of the processing chamber, and the other end of each support leg is fixedly connected to the top of the mounting plate.

[0012] Preferably, a rotating motor is installed on one side of the outer surface of the processing chamber, and the output end of the rotating motor passes through the processing chamber to one end of the outer surface of the net barrel. A motor frame is installed on the outer surface of the rotating motor, and one side of the motor frame is fixedly connected to one side of the outer surface of the processing chamber.

[0013] Preferably, a filter is slidably connected to the top of the air outlet channel, and connection frames are slidably connected to the surface of the filter near both sides, and the bottom end of each connection frame is fixedly connected to the top of the air outlet channel. The filter is used to filter the exhaust gas.

[0014] Preferably, one side of the processing chamber is opened, and a sealing door is rotatably connected to the opening of the processing chamber. The other end of the net barrel is opened, and the end of the net barrel close to the opening is movably connected to the surface of the sealing door.

[0015] Preferably, an opening handle is provided on the surface of the sealed door near the bottom end.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The cement clinker grate cooler with an air supply device, through the arranged air supply grate cooling mechanism, can turn the cement clinker when the equipment is in use, thereby ensuring that the clinker inside the cement clinker can better contact with the air input by the air supply device, so that the equipment can achieve better heat dissipation efficiency when dissipating heat, improve the processing efficiency of the equipment in processing cement clinker, reduce the impact on subsequent cement clinker processing, and increase the practicability and convenience of the equipment as well as the applicability of the equipment.

[0018] At the same time, the exhaust gas can be filtered through the filter net, reducing the occurrence of cement clinker being discharged, ensuring the environmental conditions near the equipment, ensuring the health of the operators, and increasing the practicality and applicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of one side of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the other side of the utility model;

[0021] Figure 3It is a schematic diagram of the vertical cross-section structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the transverse cross-sectional structure of the utility model.

[0023] In the figure: 1. Air supply grate cooling mechanism; 101. Processing chamber; 102. Sealing door; 103. Air inlet channel; 104. Air outlet channel; 105. Fan mounting seat; 106. Filter; 107. Connection frame; 108. Rotating motor; 109. Motor frame; 110. Net barrel; 111. Opening handle; 112. Air supply fan; 2. Installation support mechanism; 201. Mounting plate; 202. Support leg; 203. Mounting ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] A grate cooler is required for cooling cement clinker. The grate cooler provided by the utility model is specifically used for performing air supply operation during use to improve cooling efficiency. When the equipment is in use, it is necessary to power electrical devices such as a rotating motor air supply fan, and the equipment needs to be installed on a flat ground to ensure the operating stability of the equipment and the safe use of the equipment. It is also necessary to take filtering measures for the equipment to ensure that the exhaust gas does not affect the air and ensure the normal operation of the equipment.

[0026] like Figure 1 - Figure 4 As shown, the utility model provides a technical solution: a cement clinker grate cooler with an air supply device, comprising:

[0027] A mounting support mechanism 2 and an air supply grate cooling mechanism 1 are provided. The air supply grate cooling mechanism 1 is arranged at the top of the mounting support mechanism 2. The air supply grate cooling mechanism 1 is used for supplying air during cement clinker processing. The air supply grate cooling mechanism 1 comprises a processing bin 101. The outer surface of the processing bin 101 is arranged at the top of the mounting support mechanism 2. A net barrel 110 is rotatably connected inside the processing bin 101. An air inlet channel 103 is fixedly connected to one side of the outer surface of the processing bin 101. An air outlet channel 104 is fixedly connected to the other side of the outer surface of the processing bin 101. The interiors of the air outlet channel 104 and the air inlet channel 103 are both connected to the interior of the processing bin 101. A fan mounting seat 105 is installed at the top of the air inlet channel 103. A plurality of air supply fans 112 are installed inside the fan mounting seat 105.

[0028] It should be noted that, through the setting of this structure, it is possible to supply air to the grate cooler during use of the equipment, and to turn over the cement clinker during the air supply process, thereby ensuring that a good air supply effect can be achieved during the air supply process, thereby improving the clinker cooling efficiency, reducing the cement clinker processing time, improving the overall cement production efficiency, increasing the convenience of the equipment, increasing the applicability of the equipment, and increasing the convenience of the equipment. When the equipment is in use, the air supply fan 112 is set to supply air to the inside of the processing bin 101, and the cement clinker is turned over by rotating the net barrel 110. The clinker can be stored by the setting of the net barrel 110, which is convenient for the processing of cement clinker and increases the practicability of the equipment.

[0029] like Figure 1 - Figure 4 As shown, the mounting support mechanism 2 includes a plurality of mounting rings 203, the top of each mounting ring 203 is fixedly connected to the outer surface of the processing chamber 101 near both sides, the outer surface of each connecting ring is fixedly connected to support legs 202 near both sides, a mounting plate 201 is provided at the bottom end of the processing chamber 101, the other end of each support leg 202 is fixedly connected to the top of the mounting plate 201, a rotating motor 108 is installed on one side of the outer surface of the processing chamber 101, the output end of the rotating motor 108 passes through the processing chamber 101 to one end of the outer surface of the net barrel 110, a motor frame 109 is installed on the outer surface of the rotating motor 108, and one side of the motor frame 109 is fixedly connected to one side of the outer surface of the processing chamber 101.

[0030] It should be noted that, through the setting of this structure, the equipment can achieve a good supporting effect when in use, ensuring that the equipment can achieve good working stability when in use, increasing the convenience of the equipment when in use, and the rotating motor 108 can rotate the net barrel 110 when in use, which is convenient for adjusting different rotation speeds, increasing the turning stability of the cement clinker when the equipment is in use, ensuring that the cement clinker can better contact with the wind force, ensuring the cooling efficiency of the cement clinker, increasing the practicality of the equipment and the safety of the equipment, as well as the applicability and convenience of the equipment.

[0031] like Figure 1 - Figure 3 As shown, a filter screen 106 is slidably connected to the top of the air outlet channel 104, and connection frames 107 are slidably connected to the surface of the filter screen 106 near both sides. The bottom end of each connection frame 107 is fixedly connected to the top of the air outlet channel 104, and the filter screen 106 is used to filter the exhaust gas. One side of the processing chamber 101 is open, and the opening side of the processing chamber 101 is rotatably connected to the sealing door 102. The other end of the net barrel 110 is open, and the net barrel 110 is movably connected to the surface of the sealing door 102 near the opening. An opening handle 111 is provided on the surface of the sealing door 102 near the bottom.

[0032] It should be noted that, through the setting of this structure, the device can filter the exhaust gas when in use, reduce the occurrence of cement clinker mixed in the exhaust gas, reduce the impact on the surrounding environment, and increase the practicality of the equipment. The sealed door 102 in the device can ensure the convenient removal of cement clinker and the convenient sealing of the net barrel 110, ensuring the practicality of the equipment, increasing the applicability and convenience of the equipment, and the opening handle 111 can ensure the convenient opening of the sealed door 102.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A cement clinker grate cooler with an air supply device, characterized in that: include: Install the support mechanism; The air supply grate cooling mechanism is arranged at the top of the mounting support mechanism and is used for supplying air during the cement clinker processing; The air supply grate cooling mechanism includes: A processing chamber, the outer surface of the processing chamber is arranged at the top of the mounting support mechanism, a net barrel is rotatably connected inside the processing chamber, an air inlet channel is fixedly connected to the outer surface of the processing chamber near one side, and an air outlet channel is fixedly connected to the outer surface of the processing chamber near the other side, the air outlet channel and the air inlet channel are both connected to the interior of the processing chamber, a fan mounting seat is installed on the top of the air inlet channel, and a plurality of air supply fans are installed inside the fan mounting seat.

2. The cement clinker grate cooler with air supply device according to claim 1, characterized in that: The mounting support mechanism comprises: There are multiple mounting rings, the top of each mounting ring is fixedly connected to the outer surface of the processing chamber near both sides, the outer surface of each connecting ring is fixedly connected to support legs near both sides, a mounting plate is provided at the bottom of the processing chamber, and the other end of each support leg is fixedly connected to the top of the mounting plate.

3. The cement clinker grate cooler with air supply device according to claim 1, characterized in that: A rotating motor is installed on one side of the outer surface of the processing chamber, and the output end of the rotating motor passes through the processing chamber to one end of the outer surface of the net barrel. A motor frame is installed on the outer surface of the rotating motor, and one side of the motor frame is fixedly connected to one side of the outer surface of the processing chamber.

4. The cement clinker grate cooler with air supply device according to claim 1, characterized in that: The top of the air outlet channel is slidably connected with a filter screen, and the surface of the filter screen is slidably connected with connection frames near both sides. The bottom end of each connection frame is fixedly connected to the top of the air outlet channel. The filter screen is used to filter the exhaust gas.

5. The cement clinker grate cooler with air supply device according to claim 1, characterized in that: One side of the processing chamber is open, and the opening side of the processing chamber is rotatably connected with a sealing door. The other end of the net barrel is open, and the end of the net barrel close to the opening is movably connected to the surface of the sealing door.

6. The cement clinker grate cooler with air supply device according to claim 5, characterized in that: An opening handle is provided on the surface of the sealing door near the bottom end.

Images