CN205710459U - Expansion furnace feed system with flow rate regulation structure - Google Patents
Expansion furnace feed system with flow rate regulation structure Download PDFInfo
- Publication number
- CN205710459U CN205710459U CN201620603643.XU CN201620603643U CN205710459U CN 205710459 U CN205710459 U CN 205710459U CN 201620603643 U CN201620603643 U CN 201620603643U CN 205710459 U CN205710459 U CN 205710459U
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- CN
- China
- Prior art keywords
- discharge nozzle
- adjustable plate
- feed system
- expansion
- flow rate
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- 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 the expansion furnace feed system of a kind of band flow rate regulation structure, the discharge nozzle, the adjustable plate horizontal through discharge nozzle and being slidably connected with discharge nozzle that connect with funnel bottom including the funnel being arranged on expansion furnace sidewall of the furnace body, it is arranged on the guide skewed slot below discharge nozzle and is arranged on sidewall of the furnace body and the charging aperture connected with guide skewed slot, the through hole that size is gradually increased it is set side by side with the most at equal intervals on described adjustable plate, it is provided with the gear teeth bottom adjustable plate, also includes the gear mated with the gear teeth.The expansion furnace feed system of this structure, it is possible to accurately regulate charging rate, has been effectively ensured the expansion quality of material.
Description
Technical field
This utility model relates to the expansion furnace feed system of a kind of band flow rate regulation structure.
Background technology
The production process of warming plate specifically include that raw material (usually Margarita sand or perlite) preheated stove preheating, former
Expect expanded stove foaming and intumescing, utilize cyclone separator realize material and the unmodified expanded perlite product of gas isolated,
Perlite product is modified stove modification, batch mixer mixes other raw materials, trigger squeeze compacting obtains plate, plate is dried.At present, thing
When material enters expansion furnace, flow velocity accurately cannot regulate according to situation in stove, thus has had a strong impact on the expansion quality of material.
Utility model content
In view of this, the purpose of this utility model is to provide the expansion furnace feed system of a kind of band flow rate regulation structure, energy
Enough accurately regulate charging rate, thus ensure the expansion quality of material.
This utility model solves the problems referred to above by techniques below means: the expansion furnace of a kind of band flow rate regulation structure feeds
System, the discharge nozzle connected with funnel bottom including the funnel being arranged on expansion furnace sidewall of the furnace body, horizontal through discharge nozzle and with
Adjustable plate that discharge nozzle is slidably connected, it is arranged on the guide skewed slot below discharge nozzle and is arranged on sidewall of the furnace body and oblique with guide
The charging aperture of groove connection, described adjustable plate is set side by side with through hole that size is gradually increased the most at equal intervals, regulation
It is provided with the gear teeth bottom plate, also includes the gear mated with the gear teeth.
Further, being provided with the chute extended along its length in described adjustable plate, all through holes all run through chute, described
It is provided with the baffle plate being connected with slide in chute, bottom described adjustable plate, is provided with the breach connected with chute.
The beneficial effects of the utility model: the expansion furnace feed system of band flow rate regulation structure of the present utility model, including
It is arranged on discharge nozzle that the funnel of expansion furnace sidewall of the furnace body connects with funnel bottom, horizontal through discharge nozzle and sliding with discharge nozzle
The adjustable plate that is dynamically connected, it is arranged on the guide skewed slot below discharge nozzle and is arranged on sidewall of the furnace body and connects with guide skewed slot
Charging aperture, described adjustable plate is set side by side with through hole that size is gradually increased the most at equal intervals, sets bottom adjustable plate
It is equipped with the gear teeth, also includes the gear mated with the gear teeth.The expansion furnace feed system of this structure, it is possible to accurately regulate charging rate,
The expansion quality of material has been effectively ensured.
Accompanying drawing explanation
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of adjustable plate.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail, as shown in Figure 1-2: a kind of band flow rate regulation structure
Expansion furnace feed system, the discharge nozzle 3 connected with funnel bottom including the funnel 2 being arranged on expansion furnace body of heater 1 sidewall, water
Flat through discharge nozzle and be slidably connected with discharge nozzle adjustable plate 4, be arranged on the guide skewed slot 5 below discharge nozzle and be arranged on
Sidewall of the furnace body and the charging aperture 6 connected with guide skewed slot, described adjustable plate is set side by side with size the most at equal intervals
The through hole 7 being gradually increased, is provided with the gear teeth 8 bottom adjustable plate, also include the gear 9 mated with the gear teeth, and gear is driven by motor
Dynamic rotation.The expansion furnace feed system of this structure, material is added in funnel, pass sequentially through discharge nozzle, through hole, guide skewed slot with
And enter in expansion furnace body of heater after charging aperture, moved by gear driven adjustable plate, make various sizes of through hole be in discharge nozzle
In, material flows through from through hole, controls material flow by through hole, it is possible to accurately regulate charging rate, material has been effectively ensured
Expansion quality.
As the further improvement of technique scheme, in described adjustable plate, it is provided with the chute extended along its length
10, all through holes all run through chute, be provided with the baffle plate 11 being connected with slide, set bottom described adjustable plate in described chute
It is equipped with the breach 12 connected with chute.When needs change flow velocity, stretch into drive barrier slides from indentation, there, by institute first by hand
Having through hole to block, it is achieved to dam completely, gear driven adjustable plate moves subsequently, is moved to discharge nozzle by suitable through hole,
All through holes are opened by rear reverse slide baffle plate, make material to flow through from the through hole being positioned at discharge nozzle smoothly.By head
First dam slidable adjustment plate again, further increases the degree of accuracy of flow rate regulation.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from objective and the model of technical solutions of the utility model
Enclosing, it all should be contained in the middle of right of the present utility model.
Claims (2)
1. the expansion furnace feed system of a band flow rate regulation structure, it is characterised in that: include being arranged on expansion furnace sidewall of the furnace body
Funnel connect with funnel bottom discharge nozzle, the adjustable plate horizontal through discharge nozzle and being slidably connected with discharge nozzle, be arranged on
Guide skewed slot below discharge nozzle and be arranged on sidewall of the furnace body and the charging aperture connected with guide skewed slot, edge on described adjustable plate
Length direction is set side by side with the through hole that size is gradually increased at equal intervals, is provided with the gear teeth, also includes and the gear teeth bottom adjustable plate
The gear of coupling.
The expansion furnace feed system of band flow rate regulation structure the most according to claim 1, it is characterised in that: described adjustable plate
Inside being provided with the chute extended along its length, all through holes all run through chute, are provided with slide even in described chute
The baffle plate connect, is provided with the breach connected with chute bottom described adjustable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620603643.XU CN205710459U (en) | 2016-06-20 | 2016-06-20 | Expansion furnace feed system with flow rate regulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620603643.XU CN205710459U (en) | 2016-06-20 | 2016-06-20 | Expansion furnace feed system with flow rate regulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205710459U true CN205710459U (en) | 2016-11-23 |
Family
ID=57314881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620603643.XU Expired - Fee Related CN205710459U (en) | 2016-06-20 | 2016-06-20 | Expansion furnace feed system with flow rate regulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205710459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740879A (en) * | 2017-11-07 | 2018-02-27 | 中国矿业大学(北京) | A kind of sealing speed governing discharging valve group for solid material |
-
2016
- 2016-06-20 CN CN201620603643.XU patent/CN205710459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740879A (en) * | 2017-11-07 | 2018-02-27 | 中国矿业大学(北京) | A kind of sealing speed governing discharging valve group for solid material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190620 |