CN220900952U

CN220900952U - Sand screening and drying mechanism for mortar production and processing

Info

Publication number: CN220900952U
Application number: CN202322439711.6U
Authority: CN
Inventors: 李伟
Original assignee: Dingxing County Longfei Building Materials Co ltd
Current assignee: Dingxing County Longfei Building Materials Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-07
Anticipated expiration: 2033-09-08

Abstract

The utility model relates to a sand screening and drying mechanism for mortar production and processing, which comprises a machine body, wherein a feed hopper is arranged at the upper end of the machine body, a vibrating mechanism is arranged at the inner side of the machine body, a screen is movably arranged at the inner side of the machine body, a drying mechanism is arranged at the outer side of the machine body, a cavity is formed in the side wall of the feed hopper, a gas pipe is communicated between the cavity and the drying mechanism, and a vent hole is formed in the side wall of the cavity. This sand screening stoving mechanism of mortar production and processing through having set up stoving mechanism, through the start-up of fan and heater strip, makes its hot-blast inboard that enters into the cavity through the gas-supply pipe, and the baffle that sets up can block sand, and steam carries out the stoving processing through the inboard moist sieve of exhaust hole to its feeder hopper on the cavity to when making its sand screen, the efficiency of screening improves, thereby the screen cloth is difficult for blockking up, and the filter cloth that sets up can avoid sand to enter into the inboard of cavity from the exhaust hole.

Description

Sand screening and drying mechanism for mortar production and processing

Technical Field

The utility model relates to the technical field of sand processing, in particular to a sand screening and drying mechanism for mortar production and processing.

Background

In the prior art, mortar is a bonding substance used for brickwork on a building, and is formed by adding water into sand and cementing materials (cement, lime paste, clay and the like) in a certain proportion, and is also called mortar, wherein the mortar is commonly used as cement mortar, mixed mortar (or called cement mortar), lime mortar and clay mortar, fresh common mortar has good workability, the hardened mortar has required strength and bonding force, the workability of the mortar is related to the fluidity and water retention of the mortar, and the sand is generally mastered according to construction experience or determined through experiments, and in the production and processing process of the mortar, the sand is required to be screened and dried.

At present, municipal construction's in-process is comparatively frequent to the use of ready mixed mortar, and the sand that the moisture content is suitable just can satisfy the normal use of ready mixed mortar, and when carrying out the sand screening simultaneously, the sand that the moisture content is many is very easy to become lump, often can not fine when carrying out the screening screen, still blocks up the mesh easily, leads to screening quality decline.

Disclosure of utility model

Aiming at the defects of the prior art, the sand screening and drying mechanism for mortar production and processing has the advantages of drying sand and the like, and solves the problems that sand with high water content is easy to lump when being screened, the screening can not be carried out well when being screened, the screening holes are easy to be blocked, and the screening quality is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sand screening stoving mechanism of mortar production and processing, includes the organism, the feeder hopper is installed to the upper end of organism, vibrating mechanism is installed to the inboard of organism, the inboard movable mounting of organism has the screen cloth, the outside of organism is provided with stoving mechanism, the cavity has been seted up to the lateral wall of feeder hopper, the intercommunication has the gas-supply pipe between cavity and the stoving mechanism, the exhaust hole has been seted up to the lateral wall of cavity, the inboard of feeder hopper is provided with the baffle.

Further, the inside wall fixedly connected with to the stock guide of organism, the discharge hole has all been seted up to the diapire and the lateral wall of organism.

Further, the lateral wall fixedly connected with filter cloth of feeder hopper, the through-hole has been seted up to the lateral wall of feeder hopper, fixedly connected with spliced pole between feeder hopper and the organism.

Further, the inboard swing joint of screen cloth has the guide post, the upper end of guide post and the inside wall fixed connection of organism, fixedly connected with spring between the inside wall of screen cloth and organism, the other end fixedly connected with fixing base of guide post.

Further, the drying mechanism comprises a box body fixedly arranged on the outer side of the machine body, a fan and a heating wire are fixedly connected to the inner side wall of the box body, and an air inlet hole is formed in the lower end of the box body.

Further, the baffle is located the inboard of through-hole, the outside fixedly connected with handle of baffle.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

This sand screening stoving mechanism of mortar production and processing through having set up stoving mechanism, through the start-up of fan and heater strip, makes its hot-blast inboard that enters into the cavity through the gas-supply pipe, and the baffle that sets up can block sand, and steam carries out the stoving processing through the inboard moist sieve of exhaust hole to its feeder hopper on the cavity to when making its sand screen, the efficiency of screening improves, thereby the screen cloth is difficult for blockking up, and the filter cloth that sets up can avoid sand to enter into the inboard of cavity from the exhaust hole.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a feed hopper of the present utility model;

Fig. 3 is a schematic diagram of a drying mechanism with a structure according to the present utility model.

In the figure: 1. a body; 101. a material guide plate; 102. a discharge hole; 2. a feed hopper; 201. a filter cloth; 202. a through hole; 203. a connecting column; 3. a vibration mechanism; 4. a screen; 401. a guide post; 402. a spring; 403. a fixing seat; 5. a drying mechanism; 51. a case; 52. a blower; 53. a heating wire; 54. an air inlet hole; 6. a cavity; 7. a gas pipe; 8. an exhaust hole; 9. a baffle; 901. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a sand screening and drying mechanism for mortar production and processing in this embodiment includes a machine body 1, wherein an inner side wall of the machine body 1 is fixedly connected with a material guiding plate 101, the number of the material guiding plates 101 is two and symmetrically distributed, a bottom wall and a side wall of the machine body 1 are both provided with material discharging holes 102, the material discharging holes 102 on the side wall can discharge screened stones, the material discharging holes 102 on the bottom wall can discharge sand, a feeding hopper 2 is mounted at the upper end of the machine body 1, a filter cloth 201 is fixedly connected with the side wall of the feeding hopper 2, the filter cloth 201 has air permeability, a through hole 202 is formed in the side wall of the feeding hopper 2, a connecting column 203 is fixedly connected between the feeding hopper 2 and the machine body 1, the connecting column 203 can support the feeding hopper 2, a vibrating mechanism 3 is mounted on the inner side of the machine body 1, the vibrating mechanism 3 is formed by combining a motor, the driving shaft and a cam, the motor is fixedly connected with the machine body 1, the output end of the motor is fixedly connected with the driving shaft, and the outer side of the driving shaft is fixedly connected with the cam.

The inside movable mounting of organism 1 has screen cloth 4, the inboard swing joint of screen cloth 4 has guide post 401, the quantity of guide post 401 is four, and be symmetrical distribution, the upper end of guide post 401 and the inside wall fixed connection of organism 1, fixedly connected with spring 402 between screen cloth 4 and the inside wall of organism 1, the other end fixedly connected with fixing base 403 of guide post 401, the outside of organism 1 is provided with stoving mechanism 5, stoving mechanism 5 includes the box 51 of fixed mounting in the organism 1 outside, the inside wall fixedly connected with fan 52 and the heater strip 53 of box 51, inlet port 54 has been seted up to the lower extreme of box 51, cavity 6 has been seted up to the lateral wall of feeder hopper 2, the intercommunication has gas-supply pipe 7 between cavity 6 and the stoving mechanism 5, the one end that the feeder hopper 2 was kept away from to gas-supply pipe 7 communicates with box 51, exhaust hole 8 has been seted up to the lateral wall of cavity 6, the quantity of exhaust hole 8 is a plurality of, the inboard of feeder hopper 2 is provided with baffle 9, baffle 9 is located the inboard of through-hole 202, the outside fixedly connected with handle 901 of baffle 9.

In this embodiment, the sand inside the feeding hopper 2 can be dried by arranging the feeding hopper 2 and the baffle 9.

The working principle of the embodiment is as follows:

Through the start of fan 52 and heater strip 53, make its hot-blast inboard that enters into cavity 6 through gas-supply pipe 7, baffle 9 that sets up can block sand, and steam carries out the stoving processing to the inboard moist sieve of its feeder hopper 2 through exhaust hole 8 on the cavity 6 to when making its sand screen, the efficiency of screening improves, thereby screen cloth 4 is difficult for blockking up, and the filter cloth 201 that sets up can avoid sand to enter into the inboard of cavity 6 from exhaust hole 8.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sand screening and drying mechanism for mortar production and processing comprises a machine body (1), and is characterized in that: the utility model discloses a vibrating machine for feeding a material, including a machine body (1), a vibrating mechanism (3) is installed to the upper end of machine body (1), vibrating mechanism (4) is installed to the inboard of machine body (1), the outside of machine body (1) is provided with stoving mechanism (5), cavity (6) have been seted up to the lateral wall of feeder hopper (2), the intercommunication has gas-supply pipe (7) between cavity (6) and stoving mechanism (5), exhaust hole (8) have been seted up to the lateral wall of cavity (6), the inboard of feeder hopper (2) is provided with baffle (9).

2. The sand screening and drying mechanism for mortar production and processing according to claim 1, wherein: the inner side wall of the machine body (1) is fixedly connected with a material guide plate (101), and the bottom wall and the side wall of the machine body (1) are provided with material discharge holes (102).

3. The sand screening and drying mechanism for mortar production and processing according to claim 1, wherein: the side wall fixedly connected with filter cloth (201) of feeder hopper (2), through-hole (202) have been seted up to the lateral wall of feeder hopper (2), fixedly connected with spliced pole (203) between feeder hopper (2) and organism (1).

4. The sand screening and drying mechanism for mortar production and processing according to claim 1, wherein: the inside swing joint of screen cloth (4) has guide post (401), the upper end of guide post (401) and the inside wall fixed connection of organism (1), fixedly connected with spring (402) between the inside wall of screen cloth (4) and organism (1), the other end fixedly connected with fixing base (403) of guide post (401).

5. The sand screening and drying mechanism for mortar production and processing according to claim 1, wherein: the drying mechanism (5) comprises a box body (51) fixedly arranged on the outer side of the machine body (1), a fan (52) and a heating wire (53) are fixedly connected to the inner side wall of the box body (51), and an air inlet hole (54) is formed in the lower end of the box body (51).

6. A sand screening and drying mechanism for mortar production and processing according to claim 3, wherein: the baffle (9) is located at the inner side of the through hole (202), and a handle (901) is fixedly connected to the outer side of the baffle (9).