CN201880871U - Exhaust device with low probability of blockage for vertical sand shooting moulding machine - Google Patents
Exhaust device with low probability of blockage for vertical sand shooting moulding machine Download PDFInfo
- Publication number
- CN201880871U CN201880871U CN2011200910441U CN201120091044U CN201880871U CN 201880871 U CN201880871 U CN 201880871U CN 2011200910441 U CN2011200910441 U CN 2011200910441U CN 201120091044 U CN201120091044 U CN 201120091044U CN 201880871 U CN201880871 U CN 201880871U
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- CN
- China
- Prior art keywords
- exhaust pipe
- blast pipe
- heater
- exhaust
- molding machine
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an exhaust device with low probability of blockage for a vertical sand shooting moulding machine. The exhaust device comprises an exhaust pipe (1), and a heater (2) capable of heating the exhaust pipe (1) is arranged outside the exhaust pipe (1). By adopting the structure in which the heater capable of heating the exhaust pipe is arranged outside the exhaust pipe, the heater can be used for heating the exhaust pipe. As the exhaust pipe has a high temperature after being heated, water vapor can not be condensed into water when passing through the exhaust pipe, so that sand particles are not liable to be detained in the exhaust pipe, unsmooth exhaust is prevented, the exhaust pipe can not be blocked, and the normal running of the vertical sand shooting moulding machine is ensured. The exhaust device provided by the utility model has the advantages of simple structure, smoothness in exhaust, low probability of blockage, and very strong practicability and popularization value.
Description
Technical field
The utility model relates to a kind of parts of penetrating the sand molding machine, specifically is meant a kind of not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating.
Background technology
At present, vertically penetrate the sand molding machine in process of production, blast pipe needs discharge water steam and some molding sand particles.The blast pipe of vertically penetrating the sand molding machine of the prior art only is an independent metal tube, and in the process of exhaust, because the temperature of blast pipe is lower, steam can condense into water during by blast pipe.Be trapped in easily in the blast pipe after water and molding sand particle mix, can cause exhaust not smooth, when serious even can stop up blast pipe, influence is vertically penetrated the sand molding machine and is normally moved.
For addressing the above problem, need the sand molding machine of vertically the penetrating exhaust apparatus that the steam that provides a kind of can not condense into water during by blast pipe badly.
The utility model content
The purpose of this utility model is to avoid deficiency of the prior art and can condense into water, the sand molding machine of vertically the penetrating exhaust apparatus that can not result in blockage when a kind of steam is provided by blast pipe.
The purpose of this utility model is achieved through the following technical solutions:
A kind of not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating is provided, includes blast pipe, the outside of described blast pipe is provided with the heater that can heat blast pipe.
Wherein, described heater is a sleeve shaped, and heaters set is in the blast pipe outside.
Wherein, described heater is a strip heater.
Wherein, the outside of described heater is provided with heat-insulation layer.
The beneficial effects of the utility model: owing to adopted above-mentioned structure, the outside of blast pipe to be provided with the heater that can heat blast pipe, heater can heat blast pipe.Because blast pipe is heated back temperature height, can not condense into water when therefore steam is by blast pipe, the molding sand particle just is not easy to be trapped in the blast pipe like this, can not cause exhaust not smooth, more blast pipe can be do not stopped up, the normal operation of sand molding machine can be guaranteed vertically to penetrate.The utility model is simple in structure, and exhaust is smooth and easy, is difficult for stopping up, and has very strong practicality and promotional value.
Description of drawings
Utilize accompanying drawing that utility model is described further, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to the following drawings.
Fig. 1 is the not susceptible to plugging cutaway view of vertically penetrating sand molding machine exhaust apparatus.
Include in Fig. 1: 1 that------heater, 3---heat-insulation layer, 4---is vertically penetrated the sand molding machine to blast pipe, 2.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, the not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating described in the utility model includes blast pipe 1, and blast pipe 1 is installed in vertically to be penetrated on the sand molding machine 4, is used for discharging vertically penetrating steam and some molding sand particles that sand molding machine 4 produces.The outside of described blast pipe 1 is provided with the heater 2 that can heat blast pipe 1.Described heater 2 is a sleeve shaped, and heater 2 is enclosed within blast pipe 1 outside.Described heater 2 can be a strip heater.The outside of described heater 2 is provided with heat-insulation layer 3, and heat-insulation layer 3 can be that asbestos are made, and heat-insulation layer 3 has the characteristic of insulation, can play energy-conservation effect.
When the utility model uses, heater 2 can heat blast pipe 1, because blast pipe 1 temperature height, can not condense into water when therefore steam is by blast pipe 1, the molding sand particle just is not easy to be trapped in the blast pipe 1 like this, can not cause exhaust not smooth, more can not stop up blast pipe, can guarantee vertically to penetrate the normal operation of sand molding machine.
In a word; though the utility model has exemplified above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (4)
1. the not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating includes blast pipe (1), it is characterized in that: the outside of described blast pipe (1) is provided with the heater (2) that can heat blast pipe (1).
2. the not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating according to claim 1 is characterized in that: described heater (2) is a sleeve shaped, and heater (2) is enclosed within blast pipe (1) outside.
3. the not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating according to claim 2, it is characterized in that: described heater (2) is a strip heater.
4. according to claim 1 or the 2 or 3 described not susceptible to plugging sand molding machine exhaust apparatus of vertically penetrating, it is characterized in that: the outside of described heater (2) is provided with heat-insulation layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200910441U CN201880871U (en) | 2011-03-31 | 2011-03-31 | Exhaust device with low probability of blockage for vertical sand shooting moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200910441U CN201880871U (en) | 2011-03-31 | 2011-03-31 | Exhaust device with low probability of blockage for vertical sand shooting moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880871U true CN201880871U (en) | 2011-06-29 |
Family
ID=44178399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200910441U Expired - Fee Related CN201880871U (en) | 2011-03-31 | 2011-03-31 | Exhaust device with low probability of blockage for vertical sand shooting moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151704A (en) * | 2020-01-03 | 2020-05-15 | 江苏锡华铸造有限公司 | Integrated resin sand production mixing integrated machine |
-
2011
- 2011-03-31 CN CN2011200910441U patent/CN201880871U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151704A (en) * | 2020-01-03 | 2020-05-15 | 江苏锡华铸造有限公司 | Integrated resin sand production mixing integrated machine |
| CN111151704B (en) * | 2020-01-03 | 2021-08-31 | 江苏锡华铸造有限公司 | Integrated resin sand production mixing integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |