A kind of fluidisation is dried the device of preparing ceramic clinker
Technical field
The utility model belongs to the material drying technical field, is specifically related to the device that a kind of fluidisation is dried preparing ceramic clinker.
Background technology
Preparing ceramic clinker is made by the shrend glass melts, and the moisture that it need to be speckled with when shipment, use is dried.At present, mostly adopt roller dryer to be dried, preparing ceramic clinker is packed in cylinder, heat the cylinder of rotation by combustion fuel, realize that preparing ceramic clinker dries comparatively equably.
In the process of shrend glass melts, formed preparing ceramic clinker particle diameter inequality, the fine particles that even has a small amount of powdery, yet utilizing during preparing ceramic clinker prepares the process of glaze, need to be unified to grind to all preparing ceramic clinkers, cause the preparing ceramic clinker of powdery too tiny, be affected the glossiness of glaze, therefore too tiny preparing ceramic clinker is considered to affect the impurity of glaze quality, it need to be removed.Preparing ceramic clinker after grinding, because particle diameter is less, is difficult for it is sieved to operation, normally the preparing ceramic clinker before grinding is sieved.
Yet, utilize preparing ceramic clinker that above-mentioned roller dryer is dried still to contain the fine particles of powdery, need outfit equipment and personnel divides separately to remove to it and operate, increased intermediate link, affected the production efficiency of preparing ceramic clinker.
The utility model content
Technical problem to be solved in the utility model is to provide the device that a kind of fluidisation is dried preparing ceramic clinker, can when drying preparing ceramic clinker, remove powdery particulate wherein.
For solving the problems of the technologies described above, the technical solution of the utility model is: design the device that a kind of fluidisation is dried preparing ceramic clinker, comprise baking oven, it is characterized in that: the oscillating screen plate that is provided with horizontal placement in baking oven, oscillating screen plate connects vibrating motor, offer through hole on oscillating screen plate, the plunger of plug-in mounting band crown cap in through hole; The front end of oscillating screen plate connects feeding trough, rear end connects discharge groove; Offer hot-air mouth on the baking oven of oscillating screen plate below, on the baking oven of oscillating screen plate top, set out air port.
Preferably, connect cyclone dust collectors on air outlet.
Preferably, the outlet air end of cyclone dust collectors connects air-introduced machine.
Preferably, cushion pad is installed in the bottom of baking oven, between air outlet and cyclone dust collectors, separator tube is set.
Preferably, feeding trough slopes down to oscillating screen plate from front end, discharge groove self-excited oscillation sieve plate to after be downward-sloping shape.
Preferably, the rear portion of oscillating screen plate is the closing in shape.
Preferably, oscillating screen plate is corrosion resistant plate.
Compared with prior art, the beneficial effects of the utility model are:
1, because oscillating screen plate connects vibrating motor, offer through hole on oscillating screen plate, the plunger of plug-in mounting band crown cap in through hole; The front end of oscillating screen plate connects feeding trough, rear end connects discharge groove; Offer hot-air mouth on the baking oven of oscillating screen plate below, set out air port on the baking oven of oscillating screen plate top, can make hot blast enter baking oven from the below of oscillating screen plate, under the vibration of oscillating screen plate, plunger with crown cap also vibrates in through hole, make hot blast enter the top of oscillating screen plate from the below of oscillating screen plate by through hole, directly contact preparing ceramic clinker in the heating vibration sieve plate, and take away the powdered granule in preparing ceramic clinker, discharge baking oven from air outlet, completed the removal of powdered granule in the process of drying.
2, due to through having carried the preparing ceramic clinker of powdery in the hot blast of preparing ceramic clinker secretly, by cyclone dust collectors, it is collected, avoid atmosphere pollution.
3, the outlet air end due to cyclone dust collectors connects air-introduced machine, make the front end of air-introduced machine be negative pressure state, the suction hot blast enters baking oven, avoids hot blast to leak and causes heat loss, strengthen wind speed simultaneously, improved the removal effect of drying effect and the powdery particulate of preparing ceramic clinker.
4, because the dress cushion pad is established in the bottom of baking oven, between air outlet and cyclone dust collectors, separator tube is set, in the process of oscillating screen plate vibration, the periphery connection of baking oven is cushioned, avoid the vibration damage rigid connection to cause hot blast to leak.
5, because feeding trough slopes down to oscillating screen plate from front end, discharge groove self-excited oscillation sieve plate to after be downward-sloping shape, can make the vibration realizing automatically feeding and discharging of preparing ceramic clinker with oscillating screen plate, save human and material resources.
6, the rear portion due to oscillating screen plate is the closing in shape, is convenient to automatically fully discharge preparing ceramic clinker.
7, because oscillating screen plate is selected corrosion resistant plate, avoided the etch of moisture in the preparing ceramic clinker, strengthened the intensity of oscillating screen plate simultaneously, be beneficial to the service life that extends oscillating screen plate.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of local I in Fig. 1;
Fig. 3 is the cutaway view of A-A in Fig. 1.
Mark in figure: 1, baking oven; 2, oscillating screen plate; 3, plunger; 4, feeding trough; 5, discharge groove; 6, hot-air mouth; 7, air outlet; 8, cyclone dust collectors; 9, air-introduced machine; 10, vibrating motor; 11, cushion pad; 12, separator tube; 13, top cap; 14, through hole.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail.
It is benchmark that the utility model be take the moving direction of preparing ceramic clinker, and its upstream end is defined as to front end, accordingly its outlet side is defined as to rear end.
As shown in Figure 1, Figure 2 and Figure 3, it is stainless oscillating screen plate 2 that material is set in baking oven 1 of the present utility model, oscillating screen plate 2 is laterally to place shape, oscillating screen plate 2 connects vibrating motor 10, offer through hole 14 on oscillating screen plate 2, the plunger 3 of plug-in mounting band crown cap 13 in through hole 14, cap 13 holdings in top are above through hole 14; The front end of oscillating screen plate 2 connects feeding trough 4, rear end connects discharge groove 5, and feeding trough 4 slopes down to oscillating screen plate 2 from its front end, discharge groove 5 self-excited oscillation sieve plates 2 to after be downward-sloping shape, the rear portion of oscillating screen plate 2 is the closing in shape.Offer hot-air mouth 6 on the baking oven 1 of oscillating screen plate 2 belows, set out air port 7 on the baking oven 1 of oscillating screen plate 2 tops, connect cyclone dust collectors 8 on air outlet 7, the outlet air end of cyclone dust collectors 8 connects air-introduced machine 9, add separator tube 12 between air outlet 7 and cyclone dust collectors 8, and in the bottom of baking oven 1, cushion pad 11 is installed.
The utility model just carrys out powdery particulate in the filtering air-flow with cyclone dust collectors 8 of the prior art, purify gas to be discharged, prevent atmosphere pollution, its inventive point is the application of cyclone dust collectors 8, and do not lie in the improvement of cyclone dust collectors 8 concrete structures, therefore the concrete structure at this to cyclone dust collectors 8 is not done and illustrated, can consult Chinese application number is 201220467251.7, and name is called a kind of utility model patent of efficient and long life cyclone dust collectors.Certainly other concrete structure cyclone dust collectors 8 also can be used, as long as it can realize the function of cyclone dust removal.
Operation principle of the present utility model and the course of work are as follows:
The preparing ceramic clinker of fishing for is added on oscillating screen plate 2 automatically through the feeding trough 4 tilted, hot-air mouth 6 is communicated with hot air source, hot blast is entered in the baking oven 1 of oscillating screen plate 2 belows, open vibrating motor 10, cyclone dust collectors 8 and air-introduced machine 9, make oscillating screen plate 2 vibrations, drive plunger 3 vibrations of tool crown cap 13, during plunger 3 vibration, hot blast enters the top of oscillating screen plate 2 by through hole 14 simultaneously.So, hot blast in heating vibration sieve plate 2, enter oscillating screen plate 2 above, directly with preparing ceramic clinker, contact, and under distinguished and admirable blowing, the powdery particulate in preparing ceramic clinker is taken away, enter cyclone dust collectors 8 through air outlet 7, the powdery particulate be mingled with in distinguished and admirable is removed, by air-introduced machine 9, discharged to atmosphere, avoided the pollution of powdery particulate to atmosphere.In the process of oscillating screen plate 2 vibration, preparing ceramic clinker frequent with hot blast and the oscillating screen plate 2 after being heated contact, it is speckled with to moisture and dries, and shift to vibration the end that closes up, enter discharge groove 5, under Action of Gravity Field, along the discharge groove 5 discharge baking ovens 1 that tilt.Preparing ceramic clinker, in the process of vibration reach, due to the barrier effect of top cap 13 and the air blast effect of hot blast, can only move forward along oscillating screen plate 2 preparing ceramic clinker, and can not fall into by through hole 14 below of oscillating screen plate 2.
At preparing ceramic clinker, be fluidized in the process of oven dry, the front end of air-introduced machine 9 is always in negative pressure state, and the suction hot blast enters baking oven 1, avoids hot blast to leak and causes heat loss, strengthen wind speed simultaneously, improved the removal effect of drying effect and the powdery particulate of preparing ceramic clinker.And, due to the cushioning effect of cushion pad 11 and separator tube 12, avoid the vibration damage between baking oven 1 and other peripheral connector to cause hot blast to leak.
The above, it is only preferred embodiment of the present utility model, be not the utility model to be done to the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be combined, change or retrofit and be equivalent embodiment of the present utility model.But every technical solutions of the utility model content that do not break away from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.