CN210292323U

CN210292323U - Mould temperature machine with explosion-proof function

Info

Publication number: CN210292323U
Application number: CN201921426324.6U
Authority: CN
Inventors: 程何康; 王猛; 索化宁; 马来来; 王涛; 杨玉振; 刘洋; 张留坤; 杨占岗; 范飞龙
Original assignee: Henan Province Sitong Boiler Co ltd
Current assignee: Henan Province Sitong Boiler Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-04-10
Anticipated expiration: 2029-08-30

Abstract

The utility model relates to a mould temperature machine technical field, specifically speaking, relate to a mould temperature machine with explosion-proof function, including boiler shell, there is the front shroud through the bolt fastening on boiler shell's the left side outer wall, there is the back shroud through the bolt fastening on boiler shell's the right side outer wall, the explosion-proof mouth has been seted up to the inside of back shroud, and be equipped with explosion-proof mechanism in the explosion-proof mouth, explosion-proof mechanism includes explosion-proof door plant, explosion-proof door plant welding is on explosion-proof mouthful inner wall, the rectangular channel has been seted up to explosion-proof door plant's inside, a plurality of through-holes have been seted up on the inner wall of rectangular channel, one side outer wall that boiler shell was kept away from to explosion-proof door plant is located four corners department and all has the threaded rod through the bolt fastening, explosion-proof door plant keeps away from one side department of boiler shell and still is equipped with.

Description

Mould temperature machine with explosion-proof function

Technical Field

The utility model relates to a mould temperature machine technical field, specifically speaking relates to a mould temperature machine with explosion-proof function.

Background

The mold temperature machine is widely applied to various industries such as plastic molding, light guide plate die casting, rubber tires, rollers, chemical reaction kettles, bonding, banburying and the like, is safe, efficient and energy-saving heating equipment, but the existing mold temperature machine does not have an explosion-proof function, when the air pressure in the boiler is too large, the boiler is easy to explode, and the safety performance of the boiler is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould temperature machine with explosion-proof function to solve certain or some defects that propose in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mold temperature controller with an explosion-proof function comprises a boiler shell, wherein a front cover plate is fixed on the outer wall of the left side of the boiler shell through bolts, a rear cover plate is fixed on the outer wall of the right side of the boiler shell through bolts, an explosion-proof opening is formed in the rear cover plate, an explosion-proof mechanism is arranged in the explosion-proof opening and comprises an explosion-proof door plate, the explosion-proof door plate is welded on the inner wall of the explosion-proof opening, a rectangular groove is formed in the explosion-proof door plate, a plurality of through holes are formed in the inner wall of the rectangular groove, a threaded rod is fixed at the four corners of the outer wall of one side, away from the boiler shell, of the explosion-proof door plate through bolts, an adjusting plate is further arranged at one side, away from the boiler shell, of the outer wall of one side, away from the explosion-proof door plate, of the four corners of the outer wall of, the utility model discloses a boiler, including adjusting plate, threaded rod, backing ring, threaded rod, circulating pump, regulating plate, coil pipe body, valve, regulating plate, spring, backing ring, threaded connection have a nut on the threaded rod, the inside of boiler shell has the coil pipe body, there is the combustor through the bolt fastening on the outer wall of front shroud, the end of giving vent to anger of combustor extends to the inside of boiler shell, the circumference outer wall of boiler shell is located top right side department and has the circulating pump through the bolt fastening, the feed liquor end of circulating pump has conduction oil inlet pipe through flange connection, the threaded connection has the valve on the conduction oil inlet pipe, the welding has two circulating pump bypass interfaces on the circumference outer wall of conduction oil inlet pipe, the play liquid end of circulating pump has conduction oil pipe through flange connection, just conduction oil conduction pipe keeps away from the one end of circulating pump with the one end of And a heat-conducting oil outlet pipeline is arranged at the other end of the coil body, a drain port is formed in the outer wall of the bottom of the boiler shell, and a drain pipe is welded on the inner wall of the drain port.

Preferably, the circumference outer wall of boiler shell is located top left side department welding and has been had the shell, the air guide hole has been seted up on boiler shell's the top outer wall, the air guide hole with the shell is linked together, there is the air heater through the bolt fastening on the inner wall of shell, the cold wind air intake has been seted up on the top outer wall of shell, just the welding has the cold wind air inlet fill on the inner wall of cold wind air intake, the outlet flue has still been seted up on the top outer wall of shell, and has welded out the pipe on the inner wall of outlet flue, and the air heater can preheat the air that gets into in the shell, then the rethread air guide hole gets into in the boiler shell, can improve the heat exchange performance of boiler, reduces energy consumption.

Preferably, the combustor sleeve pipe has been cup jointed on the end of giving vent to anger of combustor, there is the data plate support through fix with rivet on the left side outer wall of boiler shell, and has the data plate through the bolt fastening on the data plate support, and the data plate can be write off the information parameter of product, and convenient to use person observes, be located on the left side outer wall of boiler shell the below department of data plate bonds and has the warning label, and the warning label can play fine warning effect.

Preferably, the outer wall of the bottom of the boiler shell is welded with a base, and the outer wall of the bottom of the base is fixed with a foundation through bolts.

Preferably, a sealing gasket is bonded on the outer wall of one side, close to the explosion-proof door plate, of the adjusting plate, so that a good sealing effect can be achieved.

Preferably, the heat-insulating layer is bonded on the circumferential inner wall of the boiler shell, so that a good heat-insulating effect is achieved, and heat loss in the boiler shell can be prevented.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this mould temperature machine with explosion-proof function, through the setting of explosion-proof mechanism, when the inside atmospheric pressure of boiler shell was too big, can carry out fine pressure release in the boiler, can prevent that the boiler from exploding because of inside atmospheric pressure is too big, the security performance is higher.

2. In this mould temperature machine with explosion-proof function, through air heater's setting, can preheat the air that gets into in the shell, then the rethread air guide hole enters into the boiler shell in, can improve the heat exchange performance of boiler, the consumption of reduction energy.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic diagram of an explosion structure of the explosion-proof mechanism of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a in the present invention.

In the figure: 1. a boiler housing; 10. a heat-insulating layer; 11. a front cover plate; 12. a rear cover plate; 13. a drain pipe; 14. an air vent; 15. a housing; 150. a cold air inlet hopper; 151. discharging the tobacco pipe; 16. a nameplate; 17 an alert label; 2. a burner; 20. a combustor casing; 3. a coil body; 30. a heat conducting oil outlet pipeline; 4. a base; 5. a foundation; 6. a circulation pump; 60. the heat conducting oil enters the oil pipeline; 61. a heat-conducting oil-conducting pipeline; 62. a valve; 63. a circulation pump bypass interface; 7. an air preheater; 8. an explosion-proof mechanism; 80. an explosion-proof door panel; 800. a rectangular groove; 8000. a through hole; 81. a threaded rod; 82. an adjusting plate; 820. a gasket; 83. a bump; 830. a guide hole; 84. a spring; 85. a backing ring; 86. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a mold temperature controller with an explosion-proof function comprises a boiler shell 1, a front cover plate 11 is fixed on the outer wall of the left side of the boiler shell 1 through a bolt, a rear cover plate 12 is fixed on the outer wall of the right side of the boiler shell 1 through a bolt, an explosion-proof opening is formed in the rear cover plate 12, an explosion-proof mechanism 8 is arranged in the explosion-proof opening, the explosion-proof mechanism 8 comprises an explosion-proof door plate 80, the explosion-proof door plate 80 is welded on the inner wall of the explosion-proof opening, a rectangular groove 800 is formed in the explosion-proof door plate 80, a plurality of through holes 8000 are formed on the inner wall of the rectangular groove 800, threaded rods 81 are fixed at the four corners of the outer wall of one side of the explosion-proof door plate 80, which is far away from the boiler shell 1, adjusting plates 82 are further arranged at one side of the explosion-proof door plate 80, lugs 83 are welded at the four corners of, the guide hole 830 penetrates through the adjusting plate 82 to be communicated with the outside, the spring 84 is sleeved on the threaded rod 81, the backing ring 85 is further sleeved on the threaded rod 81, the backing ring 85 is located on the right side of the spring 84, the nut 86 is connected on the threaded rod 81 in a threaded manner, the coil body 3 is arranged inside the boiler shell 1, the burner 2 is fixed on the outer wall of the front cover plate 11 through a bolt, the gas outlet end of the burner 2 extends to the inside of the boiler shell 1, the circulating pump 6 is fixed on the position, located on the right side of the top, of the circumferential outer wall of the boiler shell 1 through a bolt, the liquid inlet end of the circulating pump 6 is connected with a heat conduction oil inlet pipeline 60 through a flange, the valve 62 is connected on the heat conduction oil inlet pipeline 60 in a threaded manner, two circulating pump bypass connectors 63 are welded on the circumferential outer wall of the heat conduction oil inlet pipeline 60, the liquid outlet end of the circulating pump 6 is connected, the other end of the coil pipe body 3 is provided with a heat conducting oil outlet pipeline 30, a drain hole is formed in the outer wall of the bottom of the boiler shell 1, and a drain pipe 13 is welded to the inner wall of the drain hole.

In this embodiment, the circumference outer wall of boiler casing 1 is located the welding of top left side department and has been had shell 15, air guide hole 14 has been seted up on boiler casing 1's the top outer wall, air guide hole 14 is linked together with shell 15, there is air heater 7 through the bolt fastening on shell 15's the inner wall, the cold wind air intake has been seted up on shell 15's the top outer wall, and the welding has cold wind air inlet pipe 150 on the inner wall of cold wind air intake, the outlet flue has still been seted up on shell 15's the top outer wall, and the welding has outlet flue 151 on the inner wall of outlet flue, can preheat the air that gets into in shell 15 through air heater 7, then rethread air guide hole 14 gets into in boiler casing 1, can improve the heat exchange performance of boiler.

It should be noted that the air preheater 7 may be an SRL type air preheater manufactured by texas nobel air conditioning equipment ltd, and its associated circuitry and power supply may also be provided by the manufacturer; furthermore, the present invention relates to the air preheater 7 being prior art, and the skilled person in the art can realize it completely without extra description, and the present invention also does not relate to the improvement of the structure and working principle of the air preheater 7.

In this embodiment, combustor sleeve 20 has been cup jointed on the end of giving vent to anger of combustor 2, has the data plate support through fix with rivet on the left side outer wall of boiler casing 1, and has data plate 16 through the bolt fastening on the data plate support, and the below department that lies in data plate 16 on the left side outer wall of boiler casing 1 bonds and has warning label 17, can remember the information parameter of carrying out the product through data plate 16, and the person of being convenient for use observes, can play fine warning effect through warning label 17.

Further, the outer wall of the bottom of the boiler shell 1 is welded with a base 4, and the outer wall of the bottom of the base 4 is fixed with a foundation 5 through bolts, so that the boiler shell 1 can be stably fixed on the ground.

In this embodiment, a sealing gasket 820 is bonded on the outer wall of the adjusting plate 82 close to the explosion-proof door panel 80, the sealing gasket 820 is made of a rubber material, the sealing performance is good, the adjusting plate 82 can be firmly attached to the explosion-proof door panel 80, and the rectangular groove 800 can be well sealed.

In this embodiment, the heat preservation layer 10 is bonded on the circumferential inner wall of the boiler shell 1, and the heat preservation layer 10 is made of epoxy resin materials, so that the boiler shell has good high-temperature resistance, heat preservation and heat insulation functions, and can prevent heat loss in the boiler shell 1.

It is worth to be noted that the circulating pump 6 can adopt a UHB-ZK circulating pump produced by Wuxi Yus environmental protection spraying equipment manufacturing company Limited, a matched circuit and a power supply can also be provided by the manufacturer, the combustor 2 can adopt a CWNS combustor produced by Taian Lutong boiler equipment corporation, and a matched circuit and a matched power supply can also be provided by the manufacturer; furthermore, the present invention relates to the burner 2 and the circulation pump 6 being prior art, which can be implemented by those skilled in the art, without the need for extra description, and the protection of the present invention does not relate to the improvement of the structure and the working principle of the burner 2 and the circulation pump 6.

When the mold temperature controller with the explosion-proof function is used, the burner 2, the circulating pump 6 and the air preheater 7 are sequentially connected with an external power supply and work, when the circulating pump 6 works, fuel oil can be pumped into the coil body 3 through the heat-conducting oil inlet pipeline 60, cold air is introduced into the shell 15 through the cold air inlet hopper 150, air entering the shell 15 can be preheated through the air preheater 7, then the air enters the boiler shell 1 through the air guide hole 14, the heat exchange performance of the boiler can be improved, the energy consumption is reduced, the fuel oil in the coil body 3 can be heated after the air entering the boiler shell 1 is heated through the burner 2, when the air pressure in the boiler shell 1 is too high, the adjusting plate 82 is pushed to move rightwards, the spring 84 is compressed, the adjusting plate 82 is separated from the explosion-proof door plate 80, and the gas can be discharged from the through hole 8000, the pressure relief effect is good, and the explosion of the boiler due to overlarge air pressure is prevented.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mould temperature machine with explosion-proof function, includes boiler shell (1), its characterized in that: there are front shroud (11) through the bolt fastening on the left side outer wall of boiler casing (1), there are back shroud (12) through the bolt fastening on the right side outer wall of boiler casing (1), explosion-proof mouthful has been seted up to the inside of back shroud (12), and is equipped with explosion-proof mechanism (8) in the explosion-proof mouthful, explosion-proof mechanism (8) are including explosion-proof door plant (80), explosion-proof door plant (80) welding is in on the inner wall of explosion-proof mouthful, rectangular channel (800) have been seted up to the inside of explosion-proof door plant (80), a plurality of through-holes (8000) have been seted up on the inner wall of rectangular channel (800), explosion-proof door plant (80) keep away from one side outer wall of boiler casing (1) is located four corners department and all has threaded rod (81) through the bolt fastening, explosion-proof door plant (80) keep away from one side department of boiler casing (1) still is equipped with regulating plate (82), regulating plate (82) keep away from one side outer wall of explosion-proof The boiler comprises a convex block (83), a guide hole (830) is formed in the convex block (83), the guide hole (830) penetrates through the adjusting plate (82) and is communicated with the outside, a spring (84) is sleeved on the threaded rod (81), a backing ring (85) is further sleeved on the threaded rod (81), the backing ring (85) is located on the right side of the spring (84), a nut (86) is connected on the threaded rod (81) in a threaded manner, a coil body (3) is arranged in the boiler shell (1), a burner (2) is fixed on the outer wall of the front cover plate (11) through a bolt, the gas outlet end of the burner (2) extends to the inside of the boiler shell (1), a circulating pump (6) is fixed on the position of the outer wall of the circumference of the boiler shell (1) on the right side of the top through a heat conduction oil bolt, and the liquid inlet end of the circulating pump (6) is connected with a liquid, threaded connection has valve (62) on conduction oil inlet pipe way (60), the welding has two circulating pump bypass interfaces (63) on the circumference outer wall of conduction oil inlet pipe way (60), the play liquid end of circulating pump (6) has conduction oil pipe way (61) through flange connection, just conduction oil pipe way (61) is kept away from the one end of circulating pump (6) with the one end of coil pipe body (3) is connected through the flange, the other end of coil pipe body (3) is equipped with conduction oil outlet pipe way (30), the drain trap has been seted up on the bottom outer wall of boiler shell (1), and the welding has drain pipe (13) on the inner wall of drain trap.

2. The mold temperature controller with explosion-proof function of claim 1, wherein: the utility model discloses a boiler, including boiler shell (1), gas guide hole (14), shell (15), air guide hole (14), gas guide hole (14) and shell (15), it has air heater (7) to weld to be located the welding of top left side department on the circumference outer wall of boiler shell (1), air guide hole (14) with shell (15) are linked together, be fixed with air preheater (7) through the bolt on the inner wall of shell (15), set up the cold wind air intake on the top outer wall of shell (15), just the welding has cold wind air inlet pipe (150) on the inner wall of cold wind air intake, still set up the outlet flue on the top outer wall of shell (15), and the welding has outlet flue pipe (151) on the.

3. The mold temperature controller with explosion-proof function of claim 1, wherein: the utility model discloses a boiler, including boiler shell, combustor (2), boiler shell, nameplate (16), and be located on the left side outer wall of boiler shell (1) the below department of nameplate (16) bonds and has had warning label (17), the end of giving vent to anger of combustor (2) has cup jointed combustor sleeve pipe (20), there is the nameplate support through fix with rivet on the left side outer wall of boiler shell (1), and has nameplate (16) through the bolt fastening on the nameplate support, be located on the left side outer wall of boiler shell (.

4. The mold temperature controller with explosion-proof function of claim 1, wherein: the boiler shell is characterized in that a base (4) is welded on the outer wall of the bottom of the boiler shell (1), and a foundation (5) is fixed on the outer wall of the bottom of the base (4) through bolts.

5. The mold temperature controller with explosion-proof function of claim 1, wherein: and a sealing gasket (820) is bonded on the outer wall of one side of the adjusting plate (82) close to the explosion-proof door plate (80).

6. The mold temperature controller with explosion-proof function of claim 1, wherein: and a heat-insulating layer (10) is bonded on the circumferential inner wall of the boiler shell (1).