Novel steel ladle baking device and system

Abstract

The utility model relates to a novel steel ladle baking device and system, the steel ladle baking device comprises an underframe unit, a support plate unit, a first driving unit, a second driving unit, a rotating unit and at least one burner unit, the underframe unit is arranged on the horizontal plane and is used for placing a steel ladle; the support plate unit is movably arranged above the underframe unit and is used for reciprocating along the vertical direction; the first driving unit is arranged at the top end of the bottom frame unit and connected with the bottom frame unit and the supporting plate unit. The device has the advantages that the first driving unit, the supporting plate unit and the bottom frame unit are used in cooperation so that the burner unit can be conveniently conveyed into a steel ladle, and follow-up baking operation is facilitated; the position of the burner unit in the steel ladle can be adjusted through cooperative use of the second driving unit and the rotating unit, it is avoided that the burner unit is located at one position all the time, the steel ladle is baked evenly, and the baking quality of the steel ladle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to steelmaking, and in particular to a novel ladle baking device and system. Background Art

[0002] Ladle baking is one of the main links in the steelmaking production process. The performance of the baking device has a great influence on the tapping temperature of the converter, the steelmaking operation rate, the furnace life, etc. Ladle baking is between the two processes of steelmaking and steel casting. The high or low temperature of the ladle baking plays an important role in coordinating the entire production, and is even more significant for continuous casting production. The molten steel must be calmed in the ladle for 5 to 10 minutes from the completion of the steel tapping to the pouring before pouring. During the calming process, the temperature of the molten steel will decrease. There are three main heat energy losses: heat loss on the upper surface of the molten steel, comprehensive heat loss on the surface of the ladle shell, and heat loss of the ladle lining. Among them, the heat loss of the ladle lining accounts for about 40% to 50% of the total heat loss. Therefore, reducing the heat loss of the ladle can greatly reduce the temperature drop of the molten steel in the ladle. It is of great significance to reduce the tapping temperature, increase the life of the converter, increase steel production, reduce raw material consumption, reduce the cost per ton of steel, and ensure the smooth progress of continuous casting.

[0003] The existing ladle baking device generally uses multiple burners for flame spraying, and the burners are distributed perpendicular to the ladle. When the burners spray flames, the temperature of the inner wall of the ladle close to the flame is higher, and the temperature of the inner wall of the ladle far from the flame is lower. This baking method makes the heating temperature in the ladle uneven, thus affecting the baking quality.

[0004] At present, no effective solution has been proposed for the problem of uneven heating temperature in the ladle and affecting baking quality in the related technology. Utility Model Content

[0005] The utility model aims to provide a novel ladle baking device and system to solve the problem of uneven heating temperature in the ladle and affecting baking quality in the related technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] In a first aspect, a novel ladle baking device is provided, comprising:

[0008] A chassis unit, the chassis unit being arranged on a horizontal plane and used for placing a ladle;

[0009] A support plate unit, the support plate unit is movably arranged above the base frame unit and is used for reciprocating movement in a vertical direction;

[0010] A first driving unit, which is disposed at the top of the base unit and is respectively connected to the base unit and the support plate unit, and is used to drive the support plate unit to reciprocate in a vertical direction;

[0011] A second driving unit, which is disposed at the top of the support plate unit and connected to the support plate unit, and is used for reciprocating along the vertical direction under the action of the support plate unit;

[0012] A rotating unit, the rotating unit is rotatably disposed on the support plate unit, the top end of the rotating unit is located at the top end of the support plate unit, the bottom end of the rotating unit is located at the bottom end of the support plate unit, and is connected to the second driving unit, and is used for reciprocating in the vertical direction under the action of the support plate unit and rotating under the action of the second driving unit;

[0013] At least one burner unit is arranged on the rotating unit, the top end of the burner unit is located at the top end of the rotating unit, the bottom end of the burner unit is located at the bottom end of the rotating unit, and is connected to an external flame delivery device, and is used for reciprocating and rotating in a vertical direction under the action of the rotating unit and spraying flames under the action of an external flame delivery device.

[0014] In some of the embodiments, the chassis unit comprises:

[0015] A base frame element, the base frame element is arranged on a horizontal plane, and the first driving unit is arranged on the top of the base frame element for placing the ladle;

[0016] At least one first sliding element, which is disposed at the top of the base element and is slidably connected to the support plate unit;

[0017] At least one limiting element, which is disposed at the top of the first sliding element and connected to the first sliding element, and is used to limit the movement range of the support plate unit.

[0018] In some embodiments, the support plate unit includes:

[0019] A support plate element, wherein the support plate element is movably disposed above the base frame unit, and the second driving unit is disposed on the top of the support plate element and is connected to the first driving unit, and is used for reciprocating along the vertical direction under the action of the first driving unit;

[0020] at least one second sliding element, the second sliding element being disposed through the support plate element and being slidably connected to the base frame unit;

[0021] A first rotating element is disposed through the support plate element and is rotationally connected to the rotating unit.

[0022] In some embodiments, the first driving unit includes:

[0023] The first driving element is arranged at the top end of the base frame unit and is respectively connected to the base frame unit and the support plate unit, and is used for driving the support plate unit to reciprocate in a vertical direction.

[0024] In some embodiments, the second driving unit includes:

[0025] A support element, which is disposed at the top of the support plate unit and connected to the support plate unit, and is used for reciprocating along the vertical direction under the action of the support plate unit;

[0026] a second driving element, the second driving element being disposed at a top end of the support element and connected to the support element;

[0027] The first transmission element is arranged inside the support element and is respectively connected to the second driving element and the rotating unit, and is used for driving the rotating unit to rotate under the action of the second driving element.

[0028] In some embodiments, the second driving unit further includes:

[0029] A first through-slot element is disposed through the support element and is used for allowing the second driving element to pass through the support element.

[0030] In some of the embodiments, the rotating unit comprises:

[0031] A second rotating element, the second rotating element is rotatably disposed on the support plate unit, the top end of the second rotating element is located at the top end of the support plate unit, and the bottom end of the second rotating element is located at the bottom end of the support plate unit, and is used for reciprocating along the vertical direction under the action of the support plate unit;

[0032] a second transmission element, which is disposed at a top end of the second rotating element and connected to the second driving unit, and is used to drive the second rotating element to rotate under the action of the second driving unit;

[0033] A chassis element is arranged at the bottom end of the second rotating element and is respectively connected to the second rotating element and the burner unit, and is used for driving the burner unit to reciprocate and rotate in a vertical direction under the action of the second rotating element.

[0034] In some of the embodiments, the rotating unit further comprises:

[0035] At least one second through-slot element is disposed through the bottom plate element and is used for allowing the burner unit to pass through the bottom plate element.

[0036] In some embodiments, the burner unit comprises:

[0037] A burner element, the burner element is arranged on the rotating unit, the top end of the burner element is located at the top end of the rotating unit, and the bottom end of the burner element is located at the bottom end of the rotating unit; it is used to rotate under the action of the rotating unit, to reciprocate in the vertical direction under the action of the rotating unit, and to spray flames;

[0038] A third through-slot element is disposed at the top end of the burner element and is connected to an external flame delivery device, and is used to deliver the flame generated by the external flame delivery device to the burner element.

[0039] In a second aspect, a novel ladle baking system is provided, comprising:

[0040] The ladle baking device as described in the first aspect;

[0041] A flame delivery device is connected to the burner unit of the ladle baking device and is used to provide flame.

[0042] The utility model adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0043] The utility model discloses a novel ladle baking device and system, which utilizes the cooperation between a first driving unit, a support plate unit and a base frame unit to facilitate the conveyance of a burner unit into a ladle for subsequent baking operations; utilizes the cooperation between a second driving unit and a rotating unit to adjust the position of the burner unit in the ladle, thereby avoiding the burner unit always being in one position, so that the ladle can be baked evenly and the ladle baking quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a schematic diagram of the three-dimensional structure of a ladle baking device according to an embodiment of the utility model;

[0045] Figure 2 is an exploded view of a ladle baking device according to an embodiment of the utility model;

[0046] Figure 3 is a schematic diagram of the three-dimensional structure of the chassis unit according to an embodiment of the utility model;

[0047] Figure 4 It is a three-dimensional structural schematic diagram of a support plate unit according to an embodiment of the utility model;

[0048] Figure 5 is a schematic diagram of the three-dimensional structure of the first driving unit according to an embodiment of the utility model;

[0049] Figure 6a is a schematic diagram of the three-dimensional structure of the second driving unit according to an embodiment of the utility model;

[0050] Figure 6b is a structural schematic diagram of part of the second driving unit according to an embodiment of the utility model;

[0051] Figure 7 is a schematic diagram of the three-dimensional structure of a rotating unit according to an embodiment of the utility model;

[0052] Figure 8a It is a three-dimensional structural schematic diagram of a burner unit according to an embodiment of the utility model;

[0053] Figure 8b is a schematic diagram of the internal structure of a burner unit according to an embodiment of the utility model;

[0054] Fig. 9 It is a structural schematic diagram of a ladle placed on a ladle baking device according to an embodiment of the utility model;

[0055] Fig.10 It is a structural schematic diagram of a ladle baking system according to an embodiment of the utility model;

[0056] The accompanying drawings are numeral 100, a ladle baking device;

[0057] 110, chassis unit; 111, chassis element; 112, first sliding element; 113, limiting element;

[0058] 120, support plate unit; 121, support plate element; 122, second sliding element; 123, first rotating element;

[0059] 130. A first driving unit; 131. A first driving element;

[0060] 140, second driving unit; 141, support element; 142, second driving element; 143, first transmission element; 144, first through-slot element;

[0061] 150, rotating unit; 151, second rotating element; 152, second transmission element; 153, chassis element; 154, second through-slot element;

[0062] 160. burner unit; 161. burner element; 162. third through-slot element;

[0063] 200. Flame conveying equipment;

[0064] A. Ladle. DETAILED DESCRIPTION

[0065] 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 of 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.

[0066] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0067] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0068] Example 1

[0069] This embodiment relates to a ladle baking device of the utility model.

[0070] like Figure 1 , Figure 2As shown, a novel ladle baking device 100 includes a base frame unit 110, a support plate unit 120, a first driving unit 130, a second driving unit 140, a rotating unit 150 and at least one burner unit 160. The base frame unit 110 is arranged on a horizontal plane for placing a ladle; the support plate unit 120 is movably arranged above the base frame unit 110 for reciprocating in a vertical direction; the first driving unit 130 is arranged at the top of the base frame unit 110 and is respectively connected to the base frame unit 110 and the support plate unit 120 for driving the support plate unit 120 to reciprocate in a vertical direction; the second driving unit 140 is arranged at the top of the support plate unit 120 and is connected to the support plate unit 120 for reciprocating in a vertical direction under the action of the support plate unit 120; the rotating unit 150 is rotatably arranged on the support plate unit 120, and the top of the rotating unit 150 The end is located at the top of the support plate unit 120, the bottom end of the rotating unit 150 is located at the bottom end of the support plate unit 120, and is connected to the second driving unit 140, and is used for reciprocating in the vertical direction under the action of the support plate unit 120 and rotating under the action of the second driving unit 140; the burner unit 160 is arranged on the rotating unit 150, the top end of the burner unit 160 is located at the top of the rotating unit 150, the bottom end of the burner unit 160 is located at the bottom end of the rotating unit 150, and is connected to the external flame delivery equipment, and is used for reciprocating in the vertical direction and rotating under the action of the rotating unit 150 and spraying flame under the action of the external flame delivery equipment.

[0071] like Figure 3 As shown, the base unit 110 includes a base element 111, at least one first sliding element 112 and at least one limiting element 113. The base element 111 is arranged on a horizontal plane, and a first driving unit 130 is arranged at the top of the base element 111 for placing the ladle; the first sliding element 112 is arranged at the top of the base element 111 and is slidably connected to the support plate unit 120; the limiting element 113 is arranged at the top of the first sliding element 112 and is connected to the first sliding element 112, and is used to limit the movement range of the support plate unit 120.

[0072] The chassis element 111 has a rectangular cross section.

[0073] In some of the embodiments, the chassis element 111 is made of metal material, including but not limited to steel structure.

[0074] In some of the embodiments, the chassis element 111 is a bottom plate.

[0075] The cross section of the first sliding element 112 is circular, rectangular with rounded corners, elliptical, etc.

[0076] The size of the first sliding element 112 matches the size of the chassis element 111. Generally, the radial size of the first sliding element 112 is smaller than the length and width of the chassis element 111, and the axial size of the first sliding element 112 is larger than the height of the chassis element 111.

[0077] In some embodiments, there are multiple first sliding elements 112 , which are distributed along the width direction of the base element 111 .

[0078] In some of the embodiments, a first sliding element 112 is disposed on one side of the base element 111 , and a first sliding element 112 is disposed on the other side of the base element 111 .

[0079] In some embodiments, the first sliding element 112 is fixedly connected to the base element 111 , including but not limited to welding.

[0080] In some of the embodiments, the first sliding element 112 is made of a steel structure.

[0081] In some embodiments, the first sliding element 112 is a sliding rod.

[0082] The cross section of the limiting element 113 is circular, elliptical or the like.

[0083] The size of the limiting element 113 matches the size of the first sliding element 112. Generally, the radial size of the limiting element 113 is larger than the radial size of the first sliding element 112, and the axial size of the limiting element 113 is smaller than the axial size of the first sliding element 112.

[0084] The number of the limiting elements 113 matches the number of the first sliding elements 112. Generally, the number of the limiting elements 113 is equal to the number of the first sliding elements 112.

[0085] In some embodiments, the limiting element 113 is fixedly connected to the first sliding element 112 , including but not limited to being integrally formed.

[0086] In some of the embodiments, the limiting element 113 is made of steel structure.

[0087] In some of the embodiments, the limiting element 113 is a limiting plate.

[0088] like Figure 4As shown, the support plate unit 120 includes a support plate element 121, at least one second sliding element 122 and a first rotating element 123. The support plate element 121 is movably arranged above the base unit 110, and a second driving unit 140 is arranged at the top of the support plate element 121 and connected to the first driving unit 130, so as to reciprocate in the vertical direction under the action of the first driving unit 130; the second sliding element 122 is arranged through the support plate element 121 and is slidably connected to the base unit 110; the first rotating element 123 is arranged through the support plate element 121 and is rotatably connected to the rotating unit 150.

[0089] Specifically, the support plate element 121 is movably disposed above the base frame element 111 ; the second sliding element 122 is slidably connected to the first sliding element 112 .

[0090] The cross section of the support plate element 121 is rectangular.

[0091] The size of the support plate element 121 matches the size of the base element 111. Generally, the length of the support plate element 121 is not greater than the length of the base element 111, the width of the support plate element 121 is not greater than the width of the base element 111, and the height of the support plate element 121 is not greater than the height of the base element 111.

[0092] In some of the embodiments, the support plate element 121 is made of metal material, including but not limited to steel structure.

[0093] In some of the embodiments, the support plate element 121 is a movable plate.

[0094] The cross section of the second sliding element 122 is circular, rectangular with rounded corners, elliptical, etc.

[0095] The size of the second sliding element 122 matches the size of the support plate element 121. Generally, the radial size of the second sliding element 122 is smaller than the length and width of the support plate element 121, and the axial size of the second sliding element 122 is equal to the height of the support plate element 121.

[0096] The size of the second sliding element 122 matches the size of the first sliding element 112. Generally, the radial size of the second sliding element 122 is equal to the radial size of the first sliding element 112, and the axial size of the second sliding element 122 is smaller than the axial size of the first sliding element 112.

[0097] The number of the second sliding elements 122 matches the number of the first sliding elements 112. Generally, the number of the second sliding elements 122 is equal to the number of the first sliding elements 112.

[0098] In some embodiments, there are multiple second sliding elements 122 , and the multiple second sliding elements 122 are distributed along the width direction of the support plate element 121 .

[0099] In some of the embodiments, a second sliding element 122 is disposed on one side of the support plate element 121 , and a second sliding element 122 is disposed on the other side of the support plate element 121 .

[0100] In some embodiments, the second sliding element 122 is a sliding hole.

[0101] The cross section of the first rotating element 123 is circular.

[0102] The size of the first rotating element 123 matches the size of the support plate element 121. Generally, the diameter of the first rotating element 123 is smaller than the length and width of the support plate element 121, and the axial size of the first rotating element 123 is equal to the height of the support plate element 121.

[0103] In some embodiments, the first rotating element 123 is a rotating hole.

[0104] like Figure 5 As shown, the first driving unit 130 includes a first driving element 131. The first driving element 131 is disposed at the top of the base unit 110 and is respectively connected to the base unit 110 and the support plate unit 120 to drive the support plate unit 120 to reciprocate in the vertical direction.

[0105] Specifically, the first driving element 131 is disposed at the top end of the base element 111 and is connected to the base element 111 and the support plate element 121 respectively.

[0106] In some of the embodiments, the first driving element 131 is located between the two first sliding elements 112 .

[0107] In some of the embodiments, the first driving element 131 is fixedly connected to the base element 111 and the support plate element 121 respectively, including but not limited to bolt connection.

[0108] In some of the embodiments, the first driving element 131 is a cylinder.

[0109] like Figure 6a , Figure 6bAs shown, the second driving unit 140 includes a support element 141, a second driving element 142 and a first transmission element 143. The support element 141 is disposed at the top of the support plate unit 120 and connected to the support plate unit 120, and is used to reciprocate in the vertical direction under the action of the support plate unit 120; the second driving element 142 is disposed at the top of the support element 141 and connected to the support element 141; the first transmission element 143 is disposed inside the support element 141, and is respectively connected to the second driving element 142 and the rotating unit 150, and is used to drive the rotating unit 150 to rotate under the action of the second driving element 142.

[0110] Specifically, the support element 141 is disposed at the top end of the support plate element 121 and connected to the support plate element 121 .

[0111] The cross section of the support element 141 is L-shaped. Specifically, the support element 141 includes a vertical plate and a horizontal plate. The vertical plate is arranged at the top of the support plate element 121 and connected to the support plate element 121; the horizontal plate is arranged at the top of the vertical plate, the upper part of the horizontal plate is provided with a second driving element 142, and the lower part of the horizontal plate is provided with a first transmission element 143 and connected to the vertical plate.

[0112] The size of the riser matches the size of the support plate element 121. Generally, the length of the riser is smaller than the width of the support plate element 121, the width of the riser is smaller than the length of the support plate element 121, and the height of the riser is greater than the height of the support plate element 121.

[0113] The size of the cross plate matches the size of the support plate element 121. Generally, the length of the cross plate is smaller than the length of the support plate element 121, the width of the cross plate is smaller than the width of the support plate element 121, and the height of the cross plate is smaller than the height of the support plate element 121.

[0114] The size of the horizontal plate matches the size of the vertical plate. Generally, the length of the horizontal plate is greater than the width of the vertical plate, the width of the horizontal plate is equal to the length of the vertical plate, and the height of the horizontal plate is less than the height of the vertical plate.

[0115] In some embodiments, the support element 141 is fixedly connected to the support plate element 121, including but not limited to welding.

[0116] In some of the embodiments, the support element 141 is made of steel structure.

[0117] In some of the embodiments, the support element 141 is a support frame.

[0118] In some of the embodiments, the second driving element 142 is fixedly connected to the support element 141 , including but not limited to a bolt connection.

[0119] In some embodiments, the second driving element 142 is a driving motor.

[0120] The cross section of the first transmission element 143 is circular.

[0121] The size of the first transmission element 143 matches the size of the cross plate. Generally, the diameter of the first transmission element 143 is greater than the width of the cross plate, and the axial size of the first transmission element 143 is greater than the height of the cross plate.

[0122] The size of the first transmission element 143 matches the size of the vertical plate. Generally, the diameter of the first transmission element 143 is greater than the length of the vertical plate, and the axial size of the first transmission element 143 is less than the height of the vertical plate.

[0123] In some embodiments, the first transmission element 143 is fixedly connected to the second driving element 142, including but not limited to a bolt connection.

[0124] In some embodiments, the first transmission element 143 is made of stainless steel.

[0125] In some embodiments, the first transmission element 143 is a first transmission gear.

[0126] Furthermore, the second driving unit 140 further includes a first through-slot element 144 . The first through-slot element 144 is disposed through the support element 141 , and is used for allowing the second driving element 142 to pass through the support element 141 .

[0127] Specifically, the first through-slot element 144 is disposed through the transverse plate.

[0128] The cross section of the first through-groove element 144 is circular.

[0129] The size of the first through-groove element 144 matches the size of the cross plate. Generally, the radial size of the first through-groove element 144 is smaller than the length and width of the cross plate, and the axial size (such as depth) of the first through-groove element 144 is equal to the height of the cross plate.

[0130] In some of the embodiments, the first through-slot element 144 is a first through-slot.

[0131] like Figure 7As shown, the rotating unit 150 includes a second rotating element 151, a second transmission element 152 and a chassis element 153. The second rotating element 151 is rotatably arranged on the support plate unit 120, the top end of the second rotating element 151 is located at the top end of the support plate unit 120, and the bottom end of the second rotating element 151 is located at the bottom end of the support plate unit 120, and is used to reciprocate in the vertical direction under the action of the support plate unit 120; the second transmission element 152 is arranged at the top end of the second rotating element 151, and is connected to the second driving unit 140, and is used to drive the second rotating element 151 to rotate under the action of the second driving unit 140; the chassis element 153 is arranged at the bottom end of the second rotating element 151, and is respectively connected to the second rotating element 151 and the burner unit 160, and is used to drive the burner unit 160 to reciprocate and rotate in the vertical direction under the action of the second rotating element 151.

[0132] Specifically, the second rotating element 151 is rotationally connected to the first rotating element 123 , the top end of the second rotating element 151 is located at the top end of the support plate element 121 , and the bottom end of the second rotating element 151 is located at the bottom end of the support plate element 121 ; the second transmission element 152 is transmission-connected to the first transmission element 143 .

[0133] The cross section of the second rotating element 151 is circular.

[0134] The size of the second rotating element 151 matches the size of the first rotating element 123. Generally, the diameter of the second rotating element 151 is equal to the diameter of the first rotating element 123, and the axial dimension of the second rotating element 151 is greater than the axial dimension of the first rotating element 123.

[0135] In some embodiments, the second rotating element 151 is rotationally connected to the first rotating element 123. For example, the second rotating element 151 is connected to the first rotating element 123 via a bearing seat.

[0136] In some of the embodiments, the second rotating element 151 is made of steel structure.

[0137] In some embodiments, the second rotating element 151 is a rotating rod.

[0138] The size of the second transmission element 152 matches the size of the second rotating element 151. Generally, the diameter of the second transmission element 152 is larger than the diameter of the second rotating element 151, and the axial size of the second transmission element 152 is smaller than the axial size of the second rotating element 151.

[0139] The size of the second transmission element 152 matches the size of the first transmission element 143. Generally, the axial size of the second transmission element 152 is equal to the axial size of the first transmission element 143.

[0140] The diameter of the second transmission element 152 may be greater than the diameter of the first transmission element 143, may be equal to the diameter of the first transmission element 143, or may be smaller than the diameter of the first transmission element 143. Preferably, the diameter of the second transmission element 152 is greater than the diameter of the first transmission element 143.

[0141] The size of the second transmission element 152 matches the size of the support plate element 121. Generally, the diameter of the second transmission element 152 is smaller than the length and width of the support plate element 121.

[0142] In some embodiments, the second transmission element 152 is fixedly connected to the second rotating element 151 , including but not limited to bolt connection.

[0143] In some embodiments, the second transmission element 152 is made of stainless steel.

[0144] In some embodiments, the second transmission element 152 is a second transmission gear.

[0145] The chassis element 153 has a circular cross section.

[0146] The size of the chassis element 153 matches the size of the second rotating element 151. Generally, the diameter of the chassis element 153 is larger than the diameter of the second rotating element 151, and the axial dimension of the chassis element 153 is smaller than the axial dimension of the second rotating element 151.

[0147] The size of the chassis element 153 matches the size of the support plate element 121. Generally, the diameter of the chassis element 153 is greater than the width of the support plate element 121, and the diameter of the chassis element 153 is less than the length of the support plate element 121.

[0148] In some of the embodiments, the chassis element 153 is fixedly connected to the second rotating element 151 , including but not limited to bolt connection.

[0149] In some of the embodiments, chassis element 153 is made of steel structure.

[0150] In some of these embodiments, chassis element 153 is a chassis.

[0151] Furthermore, the rotating unit 150 further includes at least one second through-slot element 154 . The second through-slot element 154 is disposed through the bottom plate element 153 , and is used for allowing the burner unit 160 to pass through the bottom plate element 153 .

[0152] The cross section of the second through-channel element 154 is circular.

[0153] The size of the second through-slot element 154 matches the size of the chassis element 153. Generally, the radial size of the second through-slot element 154 is smaller than the diameter of the chassis element 153, and the axial size of the second through-slot element 154 is equal to the axial size of the chassis element 153.

[0154] In some embodiments, there are a plurality of second through-slot elements 154 , which are distributed along the circumference of the chassis element 153 .

[0155] In some embodiments, the number of the second through-channel elements 154 is four.

[0156] In some of the embodiments, the second through-slot element 154 is a second through-slot.

[0157] like Figure 8a , Figure 8b As shown, the burner unit 160 includes a burner element 161 and a third through-slot element 162. The burner element 161 is arranged on the rotating unit 150, the top of the burner element 161 is located at the top of the rotating unit 150, and the bottom of the burner element 161 is located at the bottom of the rotating unit 150; it is used to rotate under the action of the rotating unit 150, to reciprocate in the vertical direction under the action of the rotating unit 150, and to spray flames; the third through-slot element 162 is arranged at the top of the burner element 161, and is connected to an external flame delivery device, and is used to deliver the flame generated by the external flame delivery device to the burner element 161.

[0158] Specifically, the burner element 161 is disposed on the second through-groove element 154 , the top end of the burner element 161 is located at the top end of the bottom plate element 153 , and the bottom end of the burner element 161 is located at the bottom end of the bottom plate element 153 .

[0159] The number of the burner units 160 matches the number of the second channel elements 154. Generally, the number of the burner units 160 is equal to the number of the second channel elements 154.

[0160] The burner element 161 has a rectangular longitudinal cross section.

[0161] The size of the burner element 161 matches the size of the second through-groove element 154. Generally, the radial size of the burner element 161 is equal to the radial size of the second through-groove element 154, and the axial size of the burner element 161 is greater than the axial size of the second through-groove element 154.

[0162] In some embodiments, the burner component 161 is fixedly connected to the base component 153, including but not limited to welding.

[0163] In some of the embodiments, the burner element 161 is made of steel structure.

[0164] In some of the embodiments, the burner element 161 is a burner.

[0165] The third through-groove element 162 has a circular cross-section.

[0166] The size of the third through-groove element 162 matches the size of the burner element 161. Generally, the radial size of the third through-groove element 162 is smaller than the radial size of the burner element 161, and the axial size (such as depth) of the third through-groove element 162 is equal to the axial size of the burner element 161.

[0167] In some embodiments, the radial dimension of the top end of the third through-groove element 162 is smaller than the radial dimension of the bottom end of the third through-groove element 162. For example, the longitudinal section of the third through-groove element 162 is in a stepped shape, an isosceles trapezoidal shape, or the like.

[0168] In some of the embodiments, the radial dimension of the third through-groove element 162 increases from its top end to its bottom end.

[0169] The number of the third through-groove elements 162 matches the number of the burner elements 161. Generally, the number of the third through-groove elements 162 is equal to the number of the burner elements 161. That is, the third through-groove elements 162 correspond to the burner elements 161 one by one.

[0170] In some of the embodiments, the third channel element 162 is an injection port.

[0171] like Fig. 9 As shown, the method of using the utility model is as follows:

[0172] (a) Placement of ladle

[0173] The ladle A is placed on the top end of the base member 111 by an external cart.

[0174] (II) Connecting flame delivery equipment

[0175] The flame delivery device is connected to the third channel member 162.

[0176] (III) Ladle baking operation

[0177] The support plate element 121 is driven to move downward along the axial direction of the first sliding element 112 by the first driving element 131;

[0178] The support plate element 121 drives the burner element 161 to perform corresponding movement through the base plate element 153, so that the burner element 161 gradually approaches the ladle A;

[0179] The flame is ejected from the burner element 161 by providing energy through the flame delivery device, thereby baking the ladle A.

[0180] (IV) Burner element 161 adjustment operation

[0181] The second driving element 142 drives the second rotating element 151 to rotate along the circumferential direction of the first rotating element 123 through the cooperation of the first transmission element 143 and the second transmission element 152;

[0182] The second rotating element 151 drives the burner element 161 to rotate accordingly through the chassis element 153, so as to adjust the position of the burner element 161 in the ladle A.

[0183] The advantage of the utility model lies in that the burner unit is transported into the ladle by the cooperation among the first driving unit, the support plate unit and the base frame unit, so as to facilitate the subsequent baking operation; the position of the burner unit in the ladle can be adjusted by the cooperation between the second driving unit and the rotating unit, so as to avoid the burner unit always being in one position, so that the ladle can be baked evenly and the baking quality of the ladle is improved.

[0184] Example 2

[0185] This embodiment relates to the ladle baking system of the utility model.

[0186] like Fig.10 As shown, a novel ladle baking system comprises the ladle baking device 100 and the flame delivery device 200 as described in Example 1. The flame delivery device 200 is connected to the burner unit 160 of the ladle baking device 100 to provide flame.

[0187] Specifically, the flame delivery device 200 is in communication with the third through-groove member 162 .

[0188] In some of the embodiments, the flame delivery device 200 is a flamethrower.

[0189] The method of using the utility model is as follows:

[0190] The flame delivery device 200 is connected to the third channel member 162 .

[0191] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of ladle baking device, characterized in that: include: A base frame unit (110), the base frame unit (110) being arranged on a horizontal plane and used for placing a ladle; A support plate unit (120), the support plate unit (120) being movably disposed above the base frame unit (110) and configured to reciprocate in a vertical direction; A first driving unit (130), the first driving unit (130) being arranged at the top end of the base frame unit (110) and being respectively connected to the base frame unit (110) and the support plate unit (120), and being used for driving the support plate unit (120) to reciprocate in a vertical direction; a second driving unit (140), the second driving unit (140) being arranged at the top end of the support plate unit (120) and connected to the support plate unit (120), and being used for reciprocating along the vertical direction under the action of the support plate unit (120); a rotating unit (150), the rotating unit (150) being rotatably disposed on the supporting plate unit (120), the top end of the rotating unit (150) being located at the top end of the supporting plate unit (120), the bottom end of the rotating unit (150) being located at the bottom end of the supporting plate unit (120), and being connected to the second driving unit (140), and being used for reciprocating in a vertical direction under the action of the supporting plate unit (120) and rotating under the action of the second driving unit (140); At least one burner unit (160), the burner unit (160) is arranged on the rotating unit (150), the top end of the burner unit (160) is located at the top end of the rotating unit (150), the bottom end of the burner unit (160) is located at the bottom end of the rotating unit (150), and is connected to an external flame delivery device, and is used for reciprocating and rotating in a vertical direction under the action of the rotating unit (150) and spraying flames under the action of the external flame delivery device.

2. The ladle baking device according to claim 1, characterized in that: The chassis unit (110) comprises: A base frame element (111), the base frame element (111) is arranged on a horizontal plane, and the first driving unit (130) is arranged at the top of the base frame element (111) for placing the ladle; at least one first sliding element (112), the first sliding element (112) being disposed at the top end of the base element (111) and being slidably connected to the support plate unit (120); At least one limiting element (113), wherein the limiting element (113) is arranged at the top end of the first sliding element (112) and connected to the first sliding element (112), and is used to limit the movement range of the support plate unit (120).

3. The ladle baking device according to claim 1, characterized in that: The support plate unit (120) comprises: A support plate element (121), the support plate element (121) being movably disposed above the base frame unit (110), the second driving unit (140) being disposed at the top end of the support plate element (121) and being connected to the first driving unit (130) and configured to reciprocate in a vertical direction under the action of the first driving unit (130); at least one second sliding element (122), the second sliding element (122) being disposed through the support plate element (121) and being slidably connected to the base frame unit (110); A first rotating element (123), wherein the first rotating element (123) is disposed through the support plate element (121) and is rotationally connected to the rotating unit (150).

4. The ladle baking device according to claim 1, characterized in that: The first driving unit (130) comprises: A first driving element (131), wherein the first driving element (131) is disposed at the top end of the base frame unit (110) and is respectively connected to the base frame unit (110) and the support plate unit (120), and is used to drive the support plate unit (120) to reciprocate in a vertical direction.

5. The ladle baking device according to claim 1, characterized in that: The second driving unit (140) comprises: A support element (141), the support element (141) being disposed at the top end of the support plate unit (120) and connected to the support plate unit (120), and being used for reciprocating along the vertical direction under the action of the support plate unit (120); A second driving element (142), the second driving element (142) being disposed at a top end of the support element (141) and connected to the support element (141); A first transmission element (143), wherein the first transmission element (143) is arranged inside the support element (141), and is respectively connected to the second driving element (142) and the rotating unit (150), and is used for driving the rotating unit (150) to rotate under the action of the second driving element (142).

6. The ladle baking device according to claim 5, characterized in that: The second driving unit (140) further includes: A first through-slot element (144), wherein the first through-slot element (144) is disposed through the support element (141) and is used for allowing the second driving element (142) to pass through the support element (141).

7. The ladle baking device according to claim 1, characterized in that: The rotating unit (150) comprises: a second rotating element (151), the second rotating element (151) being rotatably disposed on the support plate unit (120), the top end of the second rotating element (151) being located at the top end of the support plate unit (120), and the bottom end of the second rotating element (151) being located at the bottom end of the support plate unit (120), and being used for reciprocating along the vertical direction under the action of the support plate unit (120); a second transmission element (152), the second transmission element (152) being disposed at a top end of the second rotating element (151) and connected to the second driving unit (140), and being used for driving the second rotating element (151) to rotate under the action of the second driving unit (140); A chassis element (153), wherein the chassis element (153) is arranged at the bottom end of the second rotating element (151), and is respectively connected to the second rotating element (151) and the burner unit (160), and is used to drive the burner unit (160) to reciprocate and rotate in a vertical direction under the action of the second rotating element (151).

8. The ladle baking device according to claim 7, characterized in that: The rotating unit (150) further comprises: At least one second through-slot element (154), wherein the second through-slot element (154) is disposed through the bottom plate element (153) and is used for allowing the burner unit (160) to pass through the bottom plate element (153).

9. The ladle baking device according to claim 1, characterized in that: The burner unit (160) comprises: a burner element (161), the burner element (161) being arranged on the rotating unit (150), the top end of the burner element (161) being located at the top end of the rotating unit (150), and the bottom end of the burner element (161) being located at the bottom end of the rotating unit (150); being used for rotating under the action of the rotating unit (150), for reciprocating in a vertical direction under the action of the rotating unit (150), and for spraying flames; A third through-slot element (162), wherein the third through-slot element (162) is disposed at the top end of the burner element (161) and is connected to an external flame delivery device, and is used to deliver the flame generated by the external flame delivery device to the burner element (161).

10. A new type of ladle baking system, characterized in that: include: The ladle baking device (100) according to any one of claims 1 to 9; A flame delivery device (200) is connected to the burner unit (160) of the ladle baking device (100) and is used to provide flame.

Images