CN205014814U - Novel horse not - Google Patents
Novel horse not Download PDFInfo
- Publication number
- CN205014814U CN205014814U CN201520737689.6U CN201520737689U CN205014814U CN 205014814 U CN205014814 U CN 205014814U CN 201520737689 U CN201520737689 U CN 201520737689U CN 205014814 U CN205014814 U CN 205014814U
- Authority
- CN
- China
- Prior art keywords
- horse
- water
- water jacket
- vertical section
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model belongs to the technical field of industrial heating furnace's cooling horse not, a novel horse not is disclosed. This novel horse not includes water -cooling muffle tank and sets up the water jacket in the water -cooling muffle tank outside, water -cooling muffle tank by the horse not bend with set up in the horse is not bent the horse not the bottom plate constitute, a horse not lateral part of bottom plate is bent downwards and forms first vertical section, horse not another lateral part of bottom plate is bent downwards and forms vertical section of second, the water jacket is all worn out to another lateral part that a lateral part that first vertical section, the vertical section of second, horse were not bent and ma fu bent, the second water jacket that divides into the water jacket the first water jacket that lies in water -cooling muffle tank bottom and lie in water -cooling muffle tank lateral part and top, lateral part that first vertical section and horse were not bent and the vertical section of second and horse are not bent another lateral part of piece and all are connected through the welding seam that lies in outside the water jacket, the horse not middle part of bottom plate is provided with the recess of bending of at least one undercut. This water -cooling horse not can reach better cooling effect.
Description
Technical field
The utility model belongs to the refrigeration muffle technical field of industrial heating furnace, particularly a kind of muffle furnace.
Background technology
Water-cooled horse is not the important component of horse not meshbeltfurnace.Workpiece carries out Slow cooling by refrigeration muffle after high temperature horse not heat treatment.Easily there is the phenomenons such as burn into crackle in refrigeration muffle at high temperature weld seam.The phenomenons such as burn into crackle not appear in conventional chilling horse during when weld seam, water can infiltrate horse not thus affect the protective atmosphere of workpiece by weld seam.Cause workpiece of coming out of the stove defective.Water-cooled horse is not general to be made up of multistage water-cooled Muffle pot and the water jacket be arranged on outside it, because the weld seam of water-cooled Muffle pot contacts with water jacket inner cooling water, in Long-Time Service process, the water in water jacket can infiltrate from weld seam the composition that have impact on the protective atmosphere in stove water-cooled Muffle pot; The stress that particularly the first cooling section not produces Swelling and contraction due to horse in heating with cooling procedure is not structurally absorbed, and makes repeatedly to expand, horse after contraction distortion not produces cracking damage, thus lowers horse service life not.
Utility model content
The purpose of this utility model is to provide a kind of muffle furnace, and this muffle furnace can be good at avoiding cooling water to infiltrate into the inside of Muffle pot by weld seam, and can absorb the stress of Swelling and contraction, thus extends horse service life not.
For reaching above object, the utility model is achieved by the following technical solutions.
A kind of muffle furnace, is characterized in that: comprise water-cooled Muffle pot and be arranged on the water jacket outside described water-cooled Muffle pot, described water jacket closed at both ends and form water storage chamber between water jacket and water-cooled Muffle pot;
Described water-cooled Muffle pot by horse not bending part and be arranged on the horse of horse not in bending part not base plate form, described horse not base plate one sidepiece downward bending formed the first vertical section, the other side downward bending of described horse not base plate forms the second vertical section, one sidepiece of the described first vertical section and described horse not bending part fits, and the other side of the described second vertical section and described horse not bending part fits; The other side of described first vertical section, the second vertical section, a described horse not sidepiece of bending part and described horse not bending part all passes water jacket, described water jacket is divided into the first water jacket be positioned at bottom water-cooled Muffle pot and the second water jacket being positioned at water-cooled Muffle pot sidepiece and top; The other side of a described first vertical section and described horse not sidepiece of bending part and the described second vertical section and described horse not bending part is all by being positioned at the solder design outside water jacket;
The middle part of described horse not base plate is provided with at least one bending groove to lower recess.
The feature of technique scheme and improvement further:
Further, described first water jacket and the second water jacket are provided with respective water inlet pipe and outlet pipe.
Further, described horse not bending part be connected with water jacket respectively by gusset with Ma Fu base plate.
Further, described bending groove is " U " shape.
Further, described bending groove is " V " shape.
Further, described bending groove extends at the length direction of horse not base plate, and runs through the whole length direction of described horse not base plate
Muffle furnace of the present utility model, the position that the first vertical section that first bending side plate of horse not bending part stretches out the position of water jacket base plate and horse not base plate stretches out water jacket base plate is welded to connect, the position that the second vertical section that second bending side plate of horse not bending part stretches out the position of water jacket base plate and horse not base plate stretches out water jacket base plate is welded to connect, the water in water jacket is effectively avoided to contact with attachment weld, thus after effectively ensure that long-time use, the water of water jacket can not infiltrate water-cooled Muffle pot from weld seam; And first water jacket and the second water jacket are respectively arranged with respective outlet pipe and water inlet pipe, ensure that carrying out smoothly of water circulation, and have better cooling effect.Bending groove fully can absorb the stress because expanded by heating, cooling meat produce, thus extends horse service life not.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of muffle furnace of the present utility model;
Fig. 2 is the side-looking complete section schematic diagram of Fig. 1;
In figure: 1, water-cooled Muffle pot; 2, water jacket; 3, horse not bending part; 4, horse not base plate; 41, the first vertical section; 42, the second vertical section; 5, the first water jacket; 6, the second water jacket; 7, outlet pipe; 8, water inlet pipe; 9, gusset; 10, bending groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
With reference to Fig. 1, Fig. 2, it is the structural representation of a kind of muffle furnace of the present utility model; This muffle furnace comprises water-cooled Muffle pot 1 and is arranged on the water jacket 2 outside water-cooled Muffle pot, water jacket 2 closed at both ends and form water storage chamber between water jacket 2 and water-cooled Muffle pot 1.
Water-cooled Muffle pot 1 by horse not bending part 3 and be arranged on the horse of horse not in bending part 3 not base plate 4 form, horse not base plate 4 one sidepiece downward bending formed the first vertical section 41, the other side downward bending of horse not base plate 4 forms the second vertical section 42, one sidepiece of the first vertical section 41 and horse not bending part 3 fits, and the other side of the second vertical section 42 and horse not bending part 3 fits; The vertical section 42 of first vertical section 41, second, horse not all pass water jacket 2 in a sidepiece of bending part 3 and the other side of Ma Fu bending part 3, water jacket 2 are divided into the first water jacket 5 be positioned at bottom water-cooled Muffle pot 1 and the second water jacket 6 being positioned at water-cooled Muffle pot 1 sidepiece and top; The other side of a first vertical section 41 and horse not sidepiece of bending part 3 and the second vertical section 42 and horse not bending part 3 is all by being positioned at the solder design outside water jacket 2.First water jacket 5 and the second water jacket 6 do not wrap up the weld seam of Muffle pot 1, and cooling water just can not leak in Muffle pot 1, just ensure that the composition of the protective atmosphere of 1 li, refrigeration muffle tank is not destroyed yet.
The middle part of horse not base plate 4 is provided with at least one bending groove 10 to lower recess, and bending groove 10 extends at the length direction of horse not base plate 4, and runs through the whole length direction of horse not base plate 4; Bending groove 10 can be set up in parallel two or more as required.Bending groove 10 fully can absorb the stress because expanded by heating, cooling meat produce, and well avoids horse not to produce cracking damage, thus extends horse service life not.
Bending groove 10 is set to " U " shape, also can be set to " V " shape as required, or other shape beyond these two kinds of shapes.
First water jacket 5 and the second water jacket 6 are respectively arranged with respective outlet pipe 7 and water inlet pipe 8.Respective water circulation is formed, good cooling results in the first water jacket 5 and the second water jacket 6.
Horse not bending part 3 is all connected with water jacket 2 by gusset 9 with Ma Fu base plate 4, and gusset 9 plays and supports the effect of water jacket 2, can the distortion of effectively anti-water-baffling sleeve 2.
Muffle furnace of the present utility model, the position that the first vertical section 41 that first bending side plate of horse not bending part 3 stretches out the position of water jacket base plate and horse not base plate 4 stretches out water jacket base plate is welded to connect, the position that the second vertical section that second bending side plate of horse not bending part stretches out the position of water jacket base plate and horse not base plate stretches out water jacket base plate is welded to connect, the water in water jacket is effectively avoided to contact with attachment weld, thus after effectively ensure that long-time use, the water in water jacket 2 can not infiltrate water-cooled Muffle pot 1 from weld seam; And first water jacket 5 and the second water jacket 6 are respectively arranged with respective outlet pipe 7 and water inlet pipe 8, ensure that carrying out smoothly of water circulation, and have better cooling effect.Bending groove 10 fully can absorb the stress because expanded by heating, cooling meat produce, thus extends horse service life not.
Although be below described embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-mentioned specific embodiments and applications field, above-mentioned specific embodiments is only schematic, guiding, instead of restrictive.Those of ordinary skill in the art is under the enlightenment of description, and when not departing from the scope that the utility model claim is protected, can also make a variety of forms, these all belong to the row of the utility model protection.
Claims (6)
1. a muffle furnace, it is characterized in that: comprise water-cooled Muffle pot (1) and be arranged on the water jacket (2) in described water-cooled Muffle pot (1) outside, described water jacket (2) closed at both ends and form water storage chamber between water jacket (2) and water-cooled Muffle pot (1);
Described water-cooled Muffle pot (1) by horse not bending part (3) and be arranged on the horse of horse not in bending part (3) not base plate (4) form, described horse not base plate (4) one sidepiece downward bending formed the first vertical section (41), the other side downward bending of described horse not base plate (4) forms the second vertical section (42), one sidepiece of the described first vertical section (41) and described horse not bending part (3) fits, and the other side of the described second vertical section (42) and described horse not bending part (3) fits; The other side of described first vertical section (41), the second vertical section (42), a described horse not sidepiece of bending part (3) and described horse not bending part (3) all passes water jacket (2), described water jacket (2) is divided into the first water jacket (5) being positioned at water-cooled Muffle pot (1) bottom and the second water jacket (6) being positioned at water-cooled Muffle pot (1) sidepiece and top; The other side of described first vertical section (41) and described horse not sidepiece of bending part (3) and the described second vertical section (42) and described horse not bending part (3) is all by being positioned at the solder design outside water jacket (2);
The middle part of described horse not base plate (4) is provided with at least one bending groove (10) to lower recess.
2. a kind of muffle furnace as claimed in claim 1, is characterized in that: described first water jacket (5) and the second water jacket (6) are respectively arranged with respective outlet pipe (7) and water inlet pipe (8).
3. a kind of muffle furnace as claimed in claim 1, is characterized in that: described horse not bending part (3) and horse not base plate (4) be all connected with water jacket (2) by gusset (9).
4. a kind of muffle furnace as described in any one of claim 1-3, is characterized in that: described bending groove is " U " shape.
5. a kind of muffle furnace as described in any one of claim 1-3, is characterized in that: described bending groove is " V " shape.
6. a kind of muffle furnace as described in any one of claim 1-3, is characterized in that: described bending groove (10) extends at the length direction of horse not base plate (4), and runs through the whole length direction of horse not base plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737689.6U CN205014814U (en) | 2015-09-22 | 2015-09-22 | Novel horse not |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737689.6U CN205014814U (en) | 2015-09-22 | 2015-09-22 | Novel horse not |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014814U true CN205014814U (en) | 2016-02-03 |
Family
ID=55213412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737689.6U Active CN205014814U (en) | 2015-09-22 | 2015-09-22 | Novel horse not |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705650A (en) * | 2017-02-28 | 2017-05-24 | 扈杰 | Muffle |
-
2015
- 2015-09-22 CN CN201520737689.6U patent/CN205014814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705650A (en) * | 2017-02-28 | 2017-05-24 | 扈杰 | Muffle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102009241A (en) | Vacuum brazing process of high-strength aluminum alloy plate fin radiator | |
| CN205014814U (en) | Novel horse not | |
| CN205014820U (en) | Water -cooling horse not | |
| CN205014815U (en) | Special water -cooling horse not | |
| CN205014819U (en) | Novel water -cooling horse not | |
| CN204113715U (en) | A kind of water-cooling bearing block for power station fan | |
| CN102958214B (en) | The protection screen of mineral hot furnace | |
| CN205014818U (en) | Novel cooling horse not | |
| CN203432279U (en) | Electric arc furnace cover with cooling system | |
| CN204369926U (en) | A kind of annealing furnace | |
| CN207991254U (en) | A kind of heat-generating pipe protective cover of industrial smelting furnace | |
| CN204852666U (en) | Water -cooling is copper cast material for welder | |
| CN102489812A (en) | Vacuum brazing process for oil-water composite cooler | |
| CN202907250U (en) | Protection screen of submerged arc furnace | |
| CN204449541U (en) | A kind of efficient many vacuum chambers soldering furnace | |
| CN103509900A (en) | Ironmaking blast furnace with cooling water pipe | |
| CN205444292U (en) | Cooling column | |
| CN105057825A (en) | Vacuum brazing process of aluminum plate fin oil and water composite cooler | |
| CN201201959Y (en) | Stainless steel annealing protective hood with horizontal corrugation | |
| CN104864717B (en) | Elevation stand type primary water seal device of trolley of sintering machine | |
| CN204898049U (en) | Well formula cementation furnace does not have not jar mobile water -cooling seal structure of end horse | |
| CN104455409A (en) | Guide plate type full clamp sleeve | |
| CN204108509U (en) | A kind of spot welding machine electrode head and mash welder | |
| CN207802447U (en) | electrode with nitrogen protection device | |
| CN211177968U (en) | Water leakage-proof arc furnace cross arm water circulation cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |